CA2574948A1 - Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties - Google Patents

Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties Download PDF

Info

Publication number
CA2574948A1
CA2574948A1 CA002574948A CA2574948A CA2574948A1 CA 2574948 A1 CA2574948 A1 CA 2574948A1 CA 002574948 A CA002574948 A CA 002574948A CA 2574948 A CA2574948 A CA 2574948A CA 2574948 A1 CA2574948 A1 CA 2574948A1
Authority
CA
Canada
Prior art keywords
agent
propyl
repellent
silane
formula
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002574948A
Other languages
French (fr)
Other versions
CA2574948C (en
Inventor
Roland Edelmann
Christian Wassmer
Peter Jenkner
Jaroslaw Monkiewicz
Holger Militz
Carsten Mai
Steffen Donath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Evonik Operations GmbH
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2574948A1 publication Critical patent/CA2574948A1/en
Application granted granted Critical
Publication of CA2574948C publication Critical patent/CA2574948C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
    • C09D183/04—Polysiloxanes
    • C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/0278—Processes; Apparatus involving an additional treatment during or after impregnation
    • B27K3/0292—Processes; Apparatus involving an additional treatment during or after impregnation for improving fixation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
    • B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
    • B27K3/02—Processes; Apparatus
    • B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
    • B27K3/156—Combined with grafting onto wood fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Abstract

The invention relates to an agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect- repellent and antialgal properties, which contains water and, as active substance, at least one linear, cyclic, branched or crosslinked co-oligomer or mixtures of co- oligomers from the series consisting of the alkyl-/aminoalkyl-/alkoxy- or hydroxy- siloxanes, the use of such agents and a special treatment process using such agents.

Claims (32)

1 An agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and/or antialgal properties, which contains water and, as active substance, at least one linear, cyclic, branched or crosslinked co-oligomer or mixtures of co-oligomers from the series consisting of the alkyl-/aminoalkyl-/alkoxy- or hydroxy-siloxanes, such co-oligomers substantially satisfying the general formula I

R[-O2/2Si(R1)2]w[-O(3-h)/2Si(R1)(OR)h]x[-O(3-i-j)/2Si(R a{-HX}g)(CH3)i(OR)j]y[-O(4-k)/2Si(OR)k]z (I), in which groups R are identical or different and R is substantially H, optionally methyl, ethyl or isopropyl or n-propyl and optionally a silyl radical having the silyl units according to formula I, groups R1 are identical or different and R1 is a linear, branched or cyclic, optionally substituted alkyl group having 1 to 18 carbon atoms, R a is an aminoalkyl group of the general formula (Ia) H2N(CH2)d[(NH)e(CH2)f].beta., in which 0 <= d <= 6, 0 <= f <= 6, where e equals 0, if d equals 0, then .beta. equals 1, where e equals 1, if d > 0, then .beta. equals 1 or 2, groups X are identical or different and X is an organic or inorganic acid radical from the series consisting of chloride, formate, acetate and phosphate, where g equals 0 or 1 or 2 or 3, h, i and j, independently of one another, are 0 or 1 and k is 0, 1, 2 or 3 and x, y, z and w are identical or different and x is a number from 0 to 50, y is a number from I to 50, z is a number from 0 to 10 and w is a number from 0 to 30, with (w+x) >= 1.
2. The agent as claimed in claim 1, comprising a content of active substance according to formula I of from 0.5 to 95% by mass, based on the composition.
3. The agent as claimed in claim 1 or 2, comprising a water content of from 5 to 99.5% by mass, based on the composition.
4. The agent as claimed in any of claims 1 to 3, comprising a content of free acid of < 10% by mass, based on the composition.
5. The agent as claimed in any of claims 1 to 4, comprising an alcohol content of less than 95% by mass, based on the composition.
6. The agent as claimed in any of claims 1 to 5, comprising a content of from 0 to 6% by mass of at least one alkylsilane or corresponding hydrolysis products or partial hydrolysis products from the series consisting of tetraethoxysilane, methyltriethoxysilane, n-propyltriethoxysilane, isobutyltriethoxysilane, n-octyltriethoxysilane or isooctyltriethoxysilane, perfluoropropyltriethoxysilane or tridecafluoro-1,1,2,2-tetrahydrooctyltriethoxysilane, based on the composition.
7. The agent as claimed in any of claims 1 to 6, comprising a proportion of siloxanes which, according to formula I, have alkyl groups and fluoroalkyl groups as groups R1.
8. The agent as claimed in claim 7, wherein the proportion of fluoroalkyl groups is from 0.001 to 99.999 mol%, based on all alkyl groups R1 according to formula 1.
9. The agent as claimed in any of claims 1 to 8, comprising a proportion of at least one cationic aminoalkylsilane of the general formula II
(CR2)3-r(CH3)r Si-(CH2)3[N(R3)3]+[Y]- (II) in which groups R2 are identical or different and R2 is H, methyl, ethyl or isopropyl or n-propyl, r is 0 or 1, groups R3 are identical or different and is H or a linear, branched or cyclic Cl- to C18-alkyl group and [Y]- is chloride, formate, acetate or a phosphate radical.
10. The agent as claimed in claim 9, comprising a proportion of at least one compound from the series consisting of N-[3-trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, N-[3-trimethoxysilyl)propyl]-N,N,N-triethyl-ammonium chloride, N-[3-(triethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, N-[3-(triethoxysilyl)propyl]-N,N,N-triethylammonium chloride, N-[3-(trimethoxysilyl)propyl]-N-octadecyl-N,N-dimethylammonium chloride, N-[3-(triethoxysilyl)propyl]-N-octadecyl-N,N-dimethylammonium chloride, N-[3-(triethoxysilyl)propyl]-N-benzyl-N,N-dimethylammonium chloride, N-[3-(tri-ethoxysilyl)propyl]-N-dodecyl-N,N-dimethylammonium chloride, N-[3-(tri-methoxysilyl)propyl]-N-dodecyl-N,N-dimethylammonium chloride, N-[3-(tri-methoxysilyl)propyl]-N,N-didodecyl-N-methylammonium chloride, N-[3-(tri-ethoxysilyl)propyl]-N-tetradecyl-N,N-dimethylammonium chloride, N-[3-(tri-methoxysilyl)propyl]-N-tetradecyl-N,N-dimethylammonium chloride, N-[3-(t(-ethoxysilyl)propyl]-N-hexadecyl-N,N-dimethylammonium chloride, N-[3-(t(-methoxysilyl)propyl]-N-hexadecyl-N,N-dimethylammonium chloride and N-[3-(trimethoxysilyl)propyl]-N,N,N-trimethylammonium hydroacetate.
11. The agent as claimed in claim 9 or 10, comprising a proportion of a compound of the general formula II of < 20% by mass, based on the composition of the agent.
12. A process for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and/or antialgal properties, the substrate to be treated being brought into contact with an agent as claimed in any of claims 1 to 11, said agent being allowed to act and drying then being effected.
13. The process as claimed in claim 12, wherein the substrate is impregnated superficially, more deeply or completely.
14. The process as claimed in claim 13, wherein the substrate is impregnated by immersion under reduced pressure, at atmospheric pressure or at superatmospheric pressure and in that the pressure is varied once or several times by carrying out the impregnation.
15. The process as claimed in any of claims 12 to 14, wherein the impregnation is carried out as a vacuum pressure impregnation.
16. The process as claimed in claim 15, wherein the substrate to be impregnated is first exposed to a pressure of from 10 to 500 mbar abs. in a pressure-resistant impregnation reactor for from 5 minutes to 8 hours, this pressure is maintained and the substrate is immersed in the impregnating agent or covered with the impregnating agent and the pressure is then increased to 1.5 to 20 bar abs. for from 0.5 to 4 hours.
17. The process as claimed in any of claims 12 to 16, wherein the impregnated substrate is dried under controlled conditions in the open air until a wood moisture content of from 12 to 18% is established and is then (i) treated for from 2 hours to 4 weeks at from 50 to 120°C or (ii) dried for from 2 hours to 4 weeks at from about-50 to 60°C and optionally aftertreated for a further 2 to 48 hours at about 120°C or (iii) drying in a conditioning chamber or drying with superheated steam is carried out for from 2 hours to 2 weeks at from about 50 to 130°C.
18. The use of an agent as claimed in any of claims 1 to 17 for the treatment of wood or wood products.
19. The use of an agent as claimed in any of claims 1 to 18 for providing wood or wood products with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and/or antialgal properties.
20. The use of an agent as claimed in any of claims 1 to 19 for protecting wood and wood products from the effects due to fungi, in particular basidiomycetes.
21. The use of an agent as claimed in any of claims 1 to 18 for hardening wood or wood products.
22. The use of an agent as claimed in any of claims 1 to 18 for protecting wood or wood products from UV radiation.
23. The use of an agent as claimed in any of claims 1 to 18 for improving the resistance of wood or wood products to fire.
24. The use of an agent as claimed in any of claims 18 to 23, an agent which contains silane co-oligomers according to formula I in an amount of from 0.5 to 95% by mass, based on the composition of the agent, being used and the preparation of the silane oligomer mixture being based on a molar ratio of aminoalkoxysilane to alkylalkoxysilane of from 4: 1 to 1: 4.
25. The use of an agent as claimed in claim 24, an agent which contains silane co-oligomers according to formula I in an amount of from 0.5 to 95% by mass, based on the composition of the agent, being used, and from 0.001 to 55 mol% of the alkylalkoxysilane used being replaced by a corresponding molar amount of at least one further alkylaikoxysilane and/or tetraalkoxysilane in the preparation of the silane oligomer mixture.
26. The use of an agent as claimed in any of claims 18 to 23, an agent which contains silane co-oligomers according to formula I in an amount of from 0.5 to 95% by mass, based on the composition of the agent, being used and the preparation of the silane oligomer mixture being based on a molar ratio of aminoalkoxysilane to a fluoroalkylalkoxysilane of from 3: 1 to 1: 3.33.
27. The use of an agent as claimed in claim 26, an agent which contains silane co-oligomers according to formula I in an amount of from 0.5 to 95% by mass, based on the composition of the agent, being used and from 0.001 to 99.999 mol% of the fluoroalkylalkoxysilane used being replaced by a corresponding molar amount of at least one alkylalkoxysilane and/or tetraalkoxysilane in the preparation of the silane oligomer mixture.
28. The use of an agent as claimed in any of claims 18 to 23, an agent which contains silane co-oligomers according to formula I in an amount of from 0.5 to 95% by mass, based on the composition of the agent, being used and the silane co-oligomer mixture being prepared by mixing an aminoalkyl-/alkyl-/hydroxy- or alkoxy-functional siloxane mixture A with an aminoalkyl-/fluoroalkyl-/hydroxy- or alkoxy-functional siloxane mixture B in a molar ratio of alkyl groups according to A to fluoroalkyl groups according to B of from 99.9 : 0.1 to 0.1 : 99.9.
29. The use as claimed in any of claims 18 to 28, comprising an agent which contains from 0.9 to 3.6 mol of HCOOH or H3CCOOH per mole of amino group in the silane co-oligomers.
30. The use of an agent as claimed in any of claims 18 to 29, an agent which, in addition to the silane co-oligomers according to formula I, contains from 0.001 to 0.2 moI of at least one alkoxysilane from the series consisting of tetraethoxysilane, methyltriethoxysilane, n-propyltriethoxysilane, isobutyltri-ethoxysilane, n-octyltriethoxysilane or isooctyltriethoxysilane, perfluoropropyl-triethoxysilane or tridecafluoro-1,1,2,2-tetrahydrooctyltriethoxysilane or corresponding hydrolysis products, partial hydrolysis products or the secondary reaction products thereof per mole of Si of the silane co-oligomers being used.
31. A substrate based on cellulose and/or starch, provided with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and/or antialgal properties and obtainable as claimed in any of claims 12 to 30.
32. An article which is based on at least one substrate obtainable as claimed in any of claims 12 to 29 or on a product treated in this manner.
CA2574948A 2004-07-29 2005-06-03 Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties Expired - Fee Related CA2574948C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004037044.3 2004-07-29
DE200410037044 DE102004037044A1 (en) 2004-07-29 2004-07-29 Agent for equipping cellulose-based and / or starch-based substrates with water-repellent and, at the same time, fungus, bacteria, insect and algae-deficient properties
PCT/EP2005/052560 WO2006010667A1 (en) 2004-07-29 2005-06-03 Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties

Publications (2)

Publication Number Publication Date
CA2574948A1 true CA2574948A1 (en) 2006-02-02
CA2574948C CA2574948C (en) 2010-06-29

Family

ID=34968770

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2574948A Expired - Fee Related CA2574948C (en) 2004-07-29 2005-06-03 Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties

Country Status (8)

Country Link
US (1) US8481165B2 (en)
EP (1) EP1773918B1 (en)
CN (1) CN1787744A (en)
CA (1) CA2574948C (en)
DE (1) DE102004037044A1 (en)
NO (1) NO20071144L (en)
PL (1) PL1773918T3 (en)
WO (1) WO2006010667A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031785A1 (en) * 2004-07-01 2006-01-26 Degussa Ag Polyol-containing silica dispersion
DE102005017384A1 (en) * 2005-04-14 2006-10-19 Ropimex R. Opel Gmbh Disinfectants with germicidal properties, methods of preparation and use
DE102005032427A1 (en) * 2005-07-12 2007-01-18 Degussa Ag Aluminum oxide dispersion
DE102005053071A1 (en) * 2005-11-04 2007-05-16 Degussa Process for the preparation of ultrafine powders based on polymaiden, ultrafine polyamide powder and their use
DE102006003956A1 (en) * 2006-01-26 2007-08-02 Degussa Gmbh Production of a corrosion protection layer on a metal surface e.g. vehicle structure comprises applying a sol-gel composition to the metal surface, drying and/or hardening and applying a further layer and drying and/or hardening
DE102006013090A1 (en) * 2006-03-20 2007-09-27 Georg-August-Universität Göttingen Composite material made of wood and thermoplastic material
DE102006017701A1 (en) * 2006-04-15 2007-10-25 Degussa Gmbh Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom
AP2816A (en) * 2006-07-07 2013-12-31 Ranka Seema Ajay Methods of treating surfaces with ionic organosilicon compositions
ITBG20060038A1 (en) * 2006-07-25 2008-01-26 Fausto Togni METHOD OF IMPREGNATION OF WOOD
DE102006039269A1 (en) * 2006-08-22 2008-02-28 Evonik Degussa Gmbh Dispersion of alumina, coating composition and ink receiving medium
PL1982964T3 (en) * 2007-04-20 2019-08-30 Evonik Degussa Gmbh Preparation containing organosilicium compound and its use
DE102007040246A1 (en) * 2007-08-25 2009-02-26 Evonik Degussa Gmbh Radiation-curable formulations
DE102007045186A1 (en) * 2007-09-21 2009-04-09 Continental Teves Ag & Co. Ohg Residue-free, layer-forming, aqueous sealing system for metallic silane-based surfaces
DE102007049743A1 (en) * 2007-10-16 2009-04-23 Evonik Degussa Gmbh Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom
US20090291229A1 (en) * 2008-04-30 2009-11-26 Marvin Lumber And Cedar Company D/B/A Marvin Windows And Doors Method and apparatus for steam heating with drying of solvents
CN107006510B (en) 2008-12-25 2023-01-03 国立大学法人广岛大学 Method for immobilizing antibacterial agent and method for immobilizing antiviral agent
DE102009002499A1 (en) 2009-04-20 2010-10-21 Evonik Degussa Gmbh Dispersion comprising surface-modified silica particles with quaternary, amino-functional organosilicon compounds
DE102009002477A1 (en) 2009-04-20 2010-10-21 Evonik Degussa Gmbh Quaternary amino functional, organosilicon compounds containing composition and their preparation and use
US20110225875A1 (en) * 2010-03-16 2011-09-22 Nisus Corporation Wood-Based Termite Bait System
WO2011131668A1 (en) 2010-04-19 2011-10-27 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Polyorganosiloxane compounds for protecting wood against termites
DE102010031178A1 (en) 2010-07-09 2012-01-12 Evonik Degussa Gmbh Quaternary amino alcohol functional, organosilicon compounds, compositions containing them and their preparation and use
CN102391299A (en) * 2011-08-06 2012-03-28 江苏迅扬环保新材料有限公司 Preparation method for organosilicon quaternary ammonium salt composite and application thereof
DE102012206508A1 (en) 2012-04-20 2013-10-24 Evonik Industries Ag New, easy-to-produce, VOC-reduced, environmentally friendly (meth) acrylamido-functional siloxane systems. Processes for their preparation and use
DE102012206510A1 (en) 2012-04-20 2013-10-24 Evonik Industries Ag Novel, readily synthesizable, spontaneously water-soluble, substantially VOC-free, environmentally friendly (meth) acrylamido-functional siloxanol systems, processes for their preparation and use
DE102012206509A1 (en) 2012-04-20 2013-10-24 Evonik Industries Ag Environmentally friendly process for the preparation of (meth) acrylamido-functional silanes
EP3473394A1 (en) * 2017-10-18 2019-04-24 ETH Zürich Improved flame retardancy of wood and other cellulose-based materials by in-situ mineralization
US10311444B1 (en) 2017-12-02 2019-06-04 M-Fire Suppression, Inc. Method of providing class-A fire-protection to wood-framed buildings using on-site spraying of clean fire inhibiting chemical liquid on exposed interior wood surfaces of the wood-framed buildings, and mobile computing systems for uploading fire-protection certifications and status information to a central database and remote access thereof by firefighters on job site locations during fire outbreaks on construction sites
US10814150B2 (en) 2017-12-02 2020-10-27 M-Fire Holdings Llc Methods of and system networks for wireless management of GPS-tracked spraying systems deployed to spray property and ground surfaces with environmentally-clean wildfire inhibitor to protect and defend against wildfires
US10653904B2 (en) 2017-12-02 2020-05-19 M-Fire Holdings, Llc Methods of suppressing wild fires raging across regions of land in the direction of prevailing winds by forming anti-fire (AF) chemical fire-breaking systems using environmentally clean anti-fire (AF) liquid spray applied using GPS-tracking techniques
US10332222B1 (en) 2017-12-02 2019-06-25 M-Fire Supression, Inc. Just-in-time factory methods, system and network for prefabricating class-A fire-protected wood-framed buildings and components used to construct the same
US10290004B1 (en) 2017-12-02 2019-05-14 M-Fire Suppression, Inc. Supply chain management system for supplying clean fire inhibiting chemical (CFIC) totes to a network of wood-treating lumber and prefabrication panel factories and wood-framed building construction job sites
US10430757B2 (en) 2017-12-02 2019-10-01 N-Fire Suppression, Inc. Mass timber building factory system for producing prefabricated class-A fire-protected mass timber building components for use in constructing prefabricated class-A fire-protected mass timber buildings
US11395931B2 (en) 2017-12-02 2022-07-26 Mighty Fire Breaker Llc Method of and system network for managing the application of fire and smoke inhibiting compositions on ground surfaces before the incidence of wild-fires, and also thereafter, upon smoldering ambers and ashes to reduce smoke and suppress fire re-ignition
US11836807B2 (en) 2017-12-02 2023-12-05 Mighty Fire Breaker Llc System, network and methods for estimating and recording quantities of carbon securely stored in class-A fire-protected wood-framed and mass-timber buildings on construction job-sites, and class-A fire-protected wood-framed and mass timber components in factory environments
US10260232B1 (en) 2017-12-02 2019-04-16 M-Fire Supression, Inc. Methods of designing and constructing Class-A fire-protected multi-story wood-framed buildings
US11865390B2 (en) 2017-12-03 2024-01-09 Mighty Fire Breaker Llc Environmentally-clean water-based fire inhibiting biochemical compositions, and methods of and apparatus for applying the same to protect property against wildfire
US11865394B2 (en) 2017-12-03 2024-01-09 Mighty Fire Breaker Llc Environmentally-clean biodegradable water-based concentrates for producing fire inhibiting and fire extinguishing liquids for fighting class A and class B fires
US11826592B2 (en) 2018-01-09 2023-11-28 Mighty Fire Breaker Llc Process of forming strategic chemical-type wildfire breaks on ground surfaces to proactively prevent fire ignition and flame spread, and reduce the production of smoke in the presence of a wild fire
CN109897060A (en) * 2019-03-28 2019-06-18 福建佰易科技有限公司 A kind of deodorization auxiliary agent and its synthetic method
US11911643B2 (en) 2021-02-04 2024-02-27 Mighty Fire Breaker Llc Environmentally-clean fire inhibiting and extinguishing compositions and products for sorbing flammable liquids while inhibiting ignition and extinguishing fire

Family Cites Families (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3730701A (en) * 1971-05-14 1973-05-01 Method for controlling the growth of algae in an aqueous medium
BE789399A (en) * 1971-09-29 1973-03-28 Dow Corning INHIBITION OF THE GROWTH OF BACTERIA AND FUNGI USING SILYLPROPYLAMINES AND DERIVATIVES THEREOF
US3865728A (en) * 1971-11-12 1975-02-11 Dow Corning Algicidal surface
JPS56500407A (en) * 1979-04-24 1981-04-02
US4282366A (en) * 1979-11-06 1981-08-04 International Paper Company Organosilicon quaternary ammonium antimicrobial compounds
US4406892A (en) * 1979-11-06 1983-09-27 International Paper Company Organosilicon quaternary ammonium antimicrobial compounds
US4404239A (en) * 1981-01-12 1983-09-13 Ppg Industries, Inc. Treatment of wood with water repellent compositions
US4913972A (en) * 1987-02-06 1990-04-03 Ppg Industries, Inc. Transparent coating system for providing long term exterior durability to wood
US4847088A (en) * 1988-04-28 1989-07-11 Dow Corning Corporation Synergistic antimicrobial composition
US5035892A (en) * 1988-05-09 1991-07-30 Dow Corning Corporation Antimicrobial superabsorbent compositions and methods
US4921701A (en) * 1988-08-11 1990-05-01 Dow Corning Corporation Antimicrobial water soluble substrates
US4929498A (en) * 1989-01-31 1990-05-29 James River Corporation Of Virginia Engineered-pulp wet wiper fabric
US5051129A (en) * 1990-06-25 1991-09-24 Dow Corning Corporation Masonry water repellent composition
US5209775A (en) * 1992-01-23 1993-05-11 Dow Corning Corporation Water repellents containing organosilicon compounds
DE4233021A1 (en) * 1992-10-01 1994-04-07 Huels Chemische Werke Ag Organosilane polycondensates
US5442011A (en) * 1994-03-04 1995-08-15 E. I. Du Pont De Nemours And Company Polymeric fluorocarbon siloxanes, emulsions and surface coatings thereof
DE4443825A1 (en) * 1994-12-09 1996-06-13 Huels Chemische Werke Ag Water-based organopolysiloxane-containing compositions, processes for their preparation and their use
DE4443824A1 (en) * 1994-12-09 1996-06-13 Huels Chemische Werke Ag Organopolysiloxane-containing water-based compositions, processes for their preparation and their use
DE19624032A1 (en) * 1996-06-17 1997-12-18 Huels Chemische Werke Ag Oligomer mixture of condensed alkylalkoxysilanes
DE19628588A1 (en) * 1996-07-16 1998-01-22 Huels Chemische Werke Ag Cyclic silane esters and their solvolysis products and processes for producing the cyclic silane esters and solvolysis products
DE19639782A1 (en) * 1996-09-27 1998-04-02 Huels Chemische Werke Ag Glycidether, acrylic and / or methacrylic functional organopolysiloxane-containing compositions based on water, processes for their preparation and their use
DE19639783A1 (en) * 1996-09-27 1998-04-02 Merck Patent Gmbh Modified pearlescent pigments for water-based paint systems
DE19649954A1 (en) * 1996-12-03 1998-06-04 Huels Chemische Werke Ag Fluoroalkyl-functional organosiloxane-containing compositions based on alcohol, process for their preparation and their use
DE19649955A1 (en) 1996-12-03 1998-06-04 Huels Chemische Werke Ag Fluoroalkyl-functional organopolysiloxane-containing compositions based on water / alcohol, process for their preparation and their use
DE19649953A1 (en) * 1996-12-03 1998-06-04 Huels Chemische Werke Ag Fluoroalkyl-functional organopolysiloxane-containing water-based compositions, processes for their preparation and their use
US6713186B1 (en) * 1996-12-03 2004-03-30 Degussa Ag Fluoroalkyl-functional organosiloxane-containing compositions based on alcohol, a process for their preparation and their use
DE19725518A1 (en) * 1997-06-17 1998-12-24 Huels Silicone Gmbh Polyorganosiloxanes with dialkoxyorganosiloxy groups
EP0927735A1 (en) * 1998-01-02 1999-07-07 Hüls Aktiengesellschaft Process for the production of non-reactive aminosilicone oils
DE19818924A1 (en) * 1998-04-28 1999-11-04 Degussa Surface-modified fillers, processes for their production and their use
DE19818923A1 (en) * 1998-04-28 1999-11-04 Degussa Stable compositions of water-soluble, amino and alkenyl-functional organosiloxanes, processes for their preparation and their use
DE19823390A1 (en) * 1998-05-26 1999-12-16 Degussa Oligomerized organopolysiloxane cocondensate, its preparation and its use
DE19834990B4 (en) * 1998-08-03 2005-09-15 Degussa Ag Acryloxypropyl or methacryloxypropyl-containing siloxane oligomers, processes for their preparation and their use
DE19849308A1 (en) * 1998-10-27 2000-05-04 Degussa Aminopropyl functional siloxane oligomers
DE19904132C2 (en) * 1999-02-03 2002-11-28 Degussa Composition of fluoroorganofunctional silanes and siloxanes, process for their preparation and their use
DE19908636A1 (en) * 1999-02-27 2000-08-31 Degussa Water-based composition of amino-functional silicon compounds
DE19929021A1 (en) * 1999-06-25 2000-12-28 Degussa Functional organylorganyloxysilanes on carriers in cable compounds
DE19964310C2 (en) * 1999-11-15 2003-07-03 Degussa Agents containing triamino and fluoroalkyl functional organosiloxanes and process for their preparation
DE19961972A1 (en) * 1999-12-22 2001-06-28 Degussa Organosilane and / or organosiloxane-containing agent for filled polyamide
EP1197472B1 (en) 2000-09-26 2011-01-19 Evonik Degussa GmbH Iron oxide- and silicon dioxide- titanium dioxide mixture
DE10049153A1 (en) * 2000-09-27 2002-04-11 Degussa Paint, varnish, pollutants, bioorganisms, oil, water, and / or dirt-repellent coating
EP1195416A3 (en) * 2000-10-05 2005-12-28 Degussa AG Polymerisable silicone-organic nanocapsules
EP1195417B1 (en) * 2000-10-05 2009-10-14 Evonik Degussa GmbH Silicone-organic nanocapsules
DE10054345A1 (en) 2000-11-02 2002-05-08 Degussa Aqueous dispersion, process for its preparation and use
DE10056343A1 (en) * 2000-11-14 2002-05-16 Degussa Continuous process for the production of organoalkoxysiloxanes
DE10056344A1 (en) * 2000-11-14 2002-05-16 Degussa n-Propylethoxysiloxanes, process for their preparation and their use
DE10065027A1 (en) 2000-12-23 2002-07-04 Degussa Aqueous dispersion, process for its preparation and use
DE10100383A1 (en) * 2001-01-05 2002-07-11 Degussa Process for applying a fluoroalkyl functional organopolysiloxane coating with stable water and oil repellent properties to polymeric substrates
DE10100384A1 (en) * 2001-01-05 2002-07-11 Degussa Process for modifying the functionality of organofunctional substrate surfaces
DE10116007A1 (en) * 2001-03-30 2002-10-02 Degussa Device and method for producing essentially halogen-free trialkoxysilanes
EP1245627B1 (en) * 2001-03-30 2007-07-04 Degussa GmbH Organic silicon nano-microhybrid system or micro-hybrid system containing compositions for scratch and abrasion resistant coatings
EP1249470A3 (en) * 2001-03-30 2005-12-28 Degussa AG Highly filled pasty siliconorganic nano and/or microhybridcapsules containing composition for scratch and/or abrasion resistant coatings
DE10126163A1 (en) 2001-05-30 2002-12-05 Degussa Solid, semi-solid or liquid pharmaceutical or cosmetic preparations, containing pyrogenic silicon dioxide of high tamped density as auxiliary to provide good flow properties
DE10132942A1 (en) * 2001-07-06 2003-01-23 Degussa Siloxane oligomers, process for their preparation and their use
EP1284277B1 (en) 2001-08-08 2004-10-20 Degussa Aktiengesellschaft Silica-coated metal oxide particles
DE10141687A1 (en) * 2001-08-25 2003-03-06 Degussa Agent for coating surfaces containing silicon compounds
DE10149130A1 (en) 2001-10-05 2003-04-10 Degussa Flame hydrolytic alumina doped with divalent metal oxide is used in aqueous dispersion for chemical-mechanical polishing of metallic and nonmetallic surfaces, coating paper or producing special glass
DE10151264A1 (en) * 2001-10-17 2003-04-30 Degussa Aminoalkylalkoxysiloxane-containing mixtures, their preparation and their use
DE10152745A1 (en) 2001-10-25 2003-05-15 Degussa Alumina dispersion
US20030108580A1 (en) 2001-10-30 2003-06-12 Steffen Hasenzahl Use of granulates based on pyrogenically - produced silicon dioxide in cosmetic compositions
US7815936B2 (en) 2001-10-30 2010-10-19 Evonik Degussa Gmbh Use of granular materials based on pyrogenically produced silicon dioxide in pharmaceutical compositions
DE10153803A1 (en) * 2001-11-05 2003-05-15 Degussa Corrosion inhibitor for reinforced concrete
DE10163938A1 (en) 2001-12-22 2003-07-10 Degussa Flame-hydrolytically produced silicon-titanium mixed oxide powder with surface-enriched silicon dioxide, its production and use
DE10203047A1 (en) * 2002-01-26 2003-08-07 Degussa Cationic mixed oxide dispersion, coating color and ink-absorbing medium
DE10204471C1 (en) 2002-02-05 2003-07-03 Degussa Aqueous dispersion of cerium oxide-coated doped silica powder, used for chemical-mechanical polishing of semiconductor substrate or coating or in shallow trench insulation, is obtained by mixing doped silica core with cerium salt solution
DE10204470C1 (en) 2002-02-05 2003-08-14 Degussa Production of finely divided stable dispersion of solids comprises injecting streams of pre-dispersion via high pressure pumps through nozzle into reactor chamber, introducing water vapor, and removing dispersion and vapor
DE10205280C1 (en) 2002-02-07 2003-07-03 Degussa Aqueous dispersion used for chemical-mechanical polishing of oxide surface, preferably silica, contains pyrogenic silica powder doped with alumina from aerosol with specified particle size
DE10212523A1 (en) * 2002-03-21 2003-10-02 Degussa Air-drying, silane-containing coating agents
EP1346841B1 (en) * 2002-03-22 2004-08-18 Degussa AG Dispersion, paint and recording medium
DE10218871A1 (en) * 2002-04-26 2003-11-13 Degussa Process for impregnating porous mineral substrates
DE10225125A1 (en) 2002-06-06 2003-12-18 Goldschmidt Ag Th Aqueous dispersion containing pyrogenic titanium, zinc, iron or cerium oxide particles, useful for preparing cosmetic formulations, includes a phosphate ester or maleic copolymer dispersant
DE10225123A1 (en) 2002-06-06 2003-12-18 Goldschmidt Ag Th Highly concentrated aqueous dispersion containing hydrophilic microfine metal oxide particles and dispersing agents
DE10225122A1 (en) 2002-06-06 2003-12-18 Goldschmidt Ag Th Highly concentrated aqueous dispersions containing hydrophobic microfine metal oxide particles and dispersing agents
DE10229761B4 (en) 2002-07-03 2004-08-05 Degussa Ag Aqueous dispersion containing pyrogenically produced metal oxide particles and phosphates, process for their preparation and their use
US7374787B2 (en) 2002-08-22 2008-05-20 Dequssa Ag Stabilized, aqueous silicon dioxide dispersion
DE10250712A1 (en) 2002-10-31 2004-05-19 Degussa Ag Powdery substances
DE10250711A1 (en) 2002-10-31 2004-05-19 Degussa Ag Pharmaceutical and cosmetic preparations
DE10256267A1 (en) 2002-12-03 2004-06-24 Degussa Ag Dispersion, coating color and recording medium
DE10259860A1 (en) 2002-12-20 2004-07-08 Degussa Ag Powder mixture consisting of titanium dioxide, zinc oxide and zinc-titanium mixed oxide
DE10260718A1 (en) 2002-12-23 2004-07-08 Degussa Ag Titanium dioxide coated with silicon dioxide
DE10316661A1 (en) 2003-04-11 2004-11-04 Degussa Ag Aqueous dispersion of hydrophobized silicon dioxide powder containing dispersants
DE10317066A1 (en) 2003-04-14 2004-11-11 Degussa Ag Process for the preparation of metal oxide and metalloid oxide dispersions
DE10320765A1 (en) * 2003-05-09 2004-11-25 Degussa Ag Means for coating metals to protect against corrosion
DE10320779A1 (en) * 2003-05-09 2004-11-18 Degussa Ag Corrosion protection on metals
DE10336544A1 (en) * 2003-08-05 2005-02-24 Degussa Ag Two-component coating system for smooth surfaces with "easy-to-clean" properties
DE10337198A1 (en) 2003-08-13 2005-03-17 Degussa Ag Carriers based on granules produced from pyrogenically prepared silicon dioxides
US6994890B2 (en) * 2003-10-31 2006-02-07 Resource Development L.L.C. Cleaning and multifunctional coating composition containing an organosilane quaternary compound and hydrogen peroxide
DE10361893A1 (en) * 2003-12-19 2005-07-21 Degussa Ag Special process for the preparation of silicon compounds bearing fluoroalkyl groups by hydrosilylation
DE10360087A1 (en) 2003-12-20 2005-07-21 Degussa Ag Flame hydrolysis produced, hochoberflächiges alumina powder
DE10360766A1 (en) 2003-12-23 2005-07-28 Degussa Ag Process and apparatus for the preparation of dispersions
DE102004004147A1 (en) 2004-01-28 2005-08-18 Degussa Ag Surface-modified silica-sheathed metalloid / metal oxides
DE102004007456A1 (en) * 2004-02-13 2005-09-01 Degussa Ag Highly filled polyolefin compounds
DE102004021092A1 (en) 2004-04-29 2005-11-24 Degussa Ag Use of a cationic silica dispersion as a textile finishing agent
DE102004025143A1 (en) 2004-05-21 2005-12-08 Degussa Ag Ternary metal mixed oxide powder
DE102004025767A1 (en) 2004-05-26 2005-12-22 Degussa Ag Stable solutions of N-substituted aminopolysiloxanes, their preparation and use
DE102004031785A1 (en) 2004-07-01 2006-01-26 Degussa Ag Polyol-containing silica dispersion
DE102004037118A1 (en) 2004-07-30 2006-03-23 Degussa Ag Titanium dioxide-containing dispersion
DE102004046093A1 (en) 2004-09-23 2006-03-30 Degussa Ag Surface-modified zinc-titanium mixed oxides
DE102004053384A1 (en) * 2004-11-02 2006-05-04 Degussa Ag Liquid, viscous agent based on an organofunctional silane system for the production of weather-resistant protective coatings to prevent contamination of surfaces
DE102004056862A1 (en) 2004-11-25 2006-06-14 Degussa Ag Powdered, high water content cosmetic preparation
EP1674534B1 (en) 2004-12-23 2010-10-13 Evonik Degussa GmbH surface-modified silicon dioxide titanium dioxide mixed oxides
EP1700825A1 (en) 2004-12-23 2006-09-13 Degussa AG Surface and structure modified titanium dioxide
EP1674427A1 (en) 2004-12-23 2006-06-28 Degussa AG Structure modified titanium dioxides
EP1674517B1 (en) 2004-12-23 2008-01-23 Evonik Degussa GmbH Surface-modified pyrogenically produced titanium dioxides
DE102005055226A1 (en) 2004-12-24 2006-07-13 Degussa Ag Storage of powdery substances with a high water content
DE102005004871A1 (en) * 2005-02-03 2006-08-10 Degussa Ag Highly viscous aqueous emulsions of functional alkoxysilanes, their condensed oligomers, organopolysiloxanes, their preparation and their use for the surface treatment of inorganic materials
DE102005004872A1 (en) * 2005-02-03 2006-08-10 Degussa Ag Aqueous emulsions of functional alkoxysilanes and their condensed oligomers, their preparation and use for surface treatment
DE102005032427A1 (en) 2005-07-12 2007-01-18 Degussa Ag Aluminum oxide dispersion
DE102005053071A1 (en) 2005-11-04 2007-05-16 Degussa Process for the preparation of ultrafine powders based on polymaiden, ultrafine polyamide powder and their use
DE102005060402A1 (en) * 2005-12-15 2007-06-21 Degussa Gmbh Storage-stable coating composition for an abrasion-resistant and weather-resistant finish of smooth inorganic surfaces with "easy-to-clean" properties
DE102005060401A1 (en) * 2005-12-15 2007-06-21 Degussa Gmbh Storage-stable coating composition for abrasion-resistant and weather-resistant equipment of smooth inorganic surfaces with "easy-to-clean" properties
DE102005059960A1 (en) 2005-12-15 2007-06-28 Degussa Gmbh Highly filled transition alumina-containing dispersion
DE102006003956A1 (en) 2006-01-26 2007-08-02 Degussa Gmbh Production of a corrosion protection layer on a metal surface e.g. vehicle structure comprises applying a sol-gel composition to the metal surface, drying and/or hardening and applying a further layer and drying and/or hardening
DE102006003957A1 (en) 2006-01-26 2007-08-02 Degussa Gmbh Water-dilutable sol-gel for coating paper, cardboard, wood, presspahn, plastics, lacquer, stone, ceramics, metal or alloy or as primer is obtained by reacting glycidyloxypropylalkoxysilane, aqueous silica sol, organic acid and crosslinker
DE102006017701A1 (en) 2006-04-15 2007-10-25 Degussa Gmbh Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom
AP2816A (en) * 2006-07-07 2013-12-31 Ranka Seema Ajay Methods of treating surfaces with ionic organosilicon compositions
DE102006039269A1 (en) 2006-08-22 2008-02-28 Evonik Degussa Gmbh Dispersion of alumina, coating composition and ink receiving medium
PL1982964T3 (en) 2007-04-20 2019-08-30 Evonik Degussa Gmbh Preparation containing organosilicium compound and its use
DE102007040246A1 (en) 2007-08-25 2009-02-26 Evonik Degussa Gmbh Radiation-curable formulations
DE102007045186A1 (en) 2007-09-21 2009-04-09 Continental Teves Ag & Co. Ohg Residue-free, layer-forming, aqueous sealing system for metallic silane-based surfaces
DE102007049743A1 (en) 2007-10-16 2009-04-23 Evonik Degussa Gmbh Silicon-titanium mixed oxide powder, dispersion thereof and titanium-containing zeolite produced therefrom

Also Published As

Publication number Publication date
EP1773918B1 (en) 2018-08-08
CN1787744A (en) 2006-06-14
CA2574948C (en) 2010-06-29
PL1773918T3 (en) 2019-01-31
US20110143147A1 (en) 2011-06-16
NO20071144L (en) 2007-02-28
US8481165B2 (en) 2013-07-09
EP1773918A1 (en) 2007-04-18
WO2006010667A1 (en) 2006-02-02
DE102004037044A1 (en) 2006-03-23

Similar Documents

Publication Publication Date Title
CA2574948A1 (en) Agent for providing substrates based on cellulose and/or starch with water-repellent and simultaneously antifungal, antibacterial, insect-repellent and antialgal properties
Mai et al. Modification of wood with silicon compounds. Treatment systems based on organic silicon compounds—a review
KR100219764B1 (en) Water repellents containing organosilicon compounds
EP0616990B1 (en) Water repellent organosilicon compositions
EP0552874B1 (en) Water repellents containing organosilicon compounds
JP5111733B2 (en) Water-based coating composition for treating woody base material, method for producing paint-treated woody base material using the same, and paint-treated woody base material obtained thereby
CN103764725A (en) Functionalized polyorganosiloxanes or silanes for treating lignocellulose materials
WO2002068558A9 (en) Water-based water repellant for treatment of substrates
Tshabalala et al. Photostability and moisture uptake properties of wood veneers coated with a combination of thin sol-gel films and light stabilizers
JP4121042B2 (en) Hydrophobic additive-containing gypsum mixture and process for producing hydrophobic gypsum mixture
EP0469624B1 (en) Impregnating waterproofing composition
JP4792111B2 (en) How to hydrophobize wood
JP6821889B2 (en) Stabilized solution of alkylalkoxysilane hydrolyzate and its soft film formed
US20060068118A1 (en) Silicon-containing treatments for solid substrates
JP3912520B2 (en) Method for producing modified wood
US2916461A (en) Novel organosilicon compositions
JP4336974B2 (en) Water-based water repellent treatment agent and water repellent treatment method
JP2020094188A (en) Surface treatment agent and surface treatment method using the same
US10882960B2 (en) Method for the hydrophobic impregnation of fired ceramic molded bodies
RU2299229C2 (en) Fireproofing lacquer
JP3384417B2 (en) Wood treatment agent
KR100508465B1 (en) Method for preparing modified wooden material
JPH06320505A (en) Wood treating agent
CN104140760A (en) Anti-frosting treating agent for rubber products
KR20130112751A (en) Methods of hydrophobizing materials with siloxanes containing hydrocarbyliminoalkyl or quaternary ammonium salt

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20220301

MKLA Lapsed

Effective date: 20200831