USRE39764E1 - Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst - Google Patents
Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst Download PDFInfo
- Publication number
- USRE39764E1 USRE39764E1 US10/664,052 US66405203A USRE39764E US RE39764 E1 USRE39764 E1 US RE39764E1 US 66405203 A US66405203 A US 66405203A US RE39764 E USRE39764 E US RE39764E
- Authority
- US
- United States
- Prior art keywords
- roofing material
- tin
- roof deck
- adhering
- isocyanate
- 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.)
- Expired - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/148—Fastening means therefor fastening by gluing
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3228—Polyamines acyclic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/71—Monoisocyanates or monoisothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
- E04D5/14—Fastening means therefor
- E04D5/141—Fastening means therefor characterised by the location of the fastening means
- E04D5/143—Fastening means therefor characterised by the location of the fastening means in the field of the flexible material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2170/00—Compositions for adhesives
- C08G2170/60—Compositions for foaming; Foamed or intumescent adhesives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Engineering & Computer Science (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
Abstract
Description
%, by weight | |||
Pluracol 593 | 55.18 | ||
Isocyanate No. MM103 | 25.99 | ||
Polyisocyanate No. 255 | 16.55 | ||
Jeffcat ZF-20 | 0.41 | ||
PTSI | 1.53 | ||
Jeffcat T-12 | 0.14 | ||
PTSI | 0.20 | ||
100.00 | |||
Free NCO, % by weight: | 10.0-11.0 | ||
Viscosity, cps - Brookfield RVT #5 at 20: | 15,000-25,000 | ||
Foam initiation, minutes: | 5.0-10.0 | ||
Foam Rise, inch max (in 20 minutes) | ¾-1.0* | ||
Lap Shear, psi - CDX Plywood: | 300-500 SF** | ||
*Maximum Foam Rise was measured when the temperature is above 40° F. and the % relative humidity was above 40% | |||
**SF: Substrate Failure |
-
- a) Huntsman Jeffcat ZF-20
- b) Huntsman Jeffcat PMDETA
- c) OSI Niax C-5/Jeffcat PMDETA
- d) OSI Niax A-3/Jeffcat PMDETA the PTSI was added at mol ratios of >1.0/1.1 but <1.0/1.7.
C-5/ | A-31/ | |||||
Tested | ZF-20 | PMDETA | PMDETA | PMDETA | ||
Aged | |||||
1 day @ RT | RT | 438.3 | 422.8 | 436.7 | 462.3 |
3 day @ RT | RT | 441.0 | 509.6 | 459.9 | 643.0 |
7 day @ RT | RT | 617.5 | 627.8 | 687.1 | 648.1 |
28 day @ RT | RT | 564.7 | 732.9 | 807.1 | 900.0 |
1 day @ 158° F. | 158° F. | 397.5 | 378.4 | 390.2 | 423.6 |
3 day @ 158° F. | 158° F. | 407.3 | 452.8 | 511.0 | 454.5 |
7 day @ 158° F. | 158° F. | 601.6 | 575.9 | 642.9 | 693.6 |
28 day @ 158° F. | 158° F. | 653.8 | 712.9 | 724.8 | 862.5 |
Water Immersion | |||||
1 day @ 158° F. | RT | 151.5 | 101.5 | 280.0 | 246.5 |
3 day @ 158° F. | RT | 97.4 | 10.3 | 74.4 | 13.2 |
7 day @ 158° F. | RT | 67.1 | 11.0 | 73.9 | 71.9 |
28 day @ 158° F. | RT | 38.4 | 61.5 | 63.8 | 64.2 |
Note: | |||||
All the lapshear values tested at RT and 158° F. resulted in substrate failure. |
TENSILE STRENGTH, PSI* |
Environment, ° F. | 4 | 8 | 16 | 24 | 48 Hrs |
40 | 0 | 17 | 368 | 399 | 469 |
75 | 272 | 243 | 346 | 402 | 270 |
120 | 103 | 141 | 245 | 182 | 136 |
158 | 498 | 555 | 550 | 537 | 410 |
*Bond strengths in excess of 400 psi resulted in CDX plywood failure |
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/664,052 USRE39764E1 (en) | 1999-06-25 | 2003-09-16 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/344,462 US6305143B1 (en) | 1999-06-25 | 1999-06-25 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
US10/664,052 USRE39764E1 (en) | 1999-06-25 | 2003-09-16 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/344,462 Reissue US6305143B1 (en) | 1999-06-25 | 1999-06-25 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE39764E1 true USRE39764E1 (en) | 2007-08-14 |
Family
ID=23350642
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/344,462 Ceased US6305143B1 (en) | 1999-06-25 | 1999-06-25 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
US10/664,052 Expired - Lifetime USRE39764E1 (en) | 1999-06-25 | 2003-09-16 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US09/344,462 Ceased US6305143B1 (en) | 1999-06-25 | 1999-06-25 | Composite roof structures prepared using one-part moisture curing polyurethane foaming adhesive compositions containing a reversibly blocked catalyst |
Country Status (4)
Country | Link |
---|---|
US (2) | US6305143B1 (en) |
EP (1) | EP1194659A4 (en) |
AU (1) | AU5465000A (en) |
WO (1) | WO2001000944A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011019745A2 (en) | 2009-08-10 | 2011-02-17 | Kalkanoglu Husnu M | Roofing products, photovoltaic roofing elements and systems using them |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6764733B1 (en) * | 1999-01-26 | 2004-07-20 | Carlisle Management Company | Hot bitumen compatible EPDM roofing sheet |
US6418687B1 (en) * | 2000-08-08 | 2002-07-16 | Stanley Alfred Cox | Insulated roofing system |
US20030010442A1 (en) * | 2001-07-09 | 2003-01-16 | Nowicki James W. | Reactive hot melt adhesive |
US6679018B2 (en) * | 2002-02-01 | 2004-01-20 | Chem Link, Inc. | Roofing system and method |
US7101598B2 (en) * | 2002-05-22 | 2006-09-05 | Om Nova Solutions Inc. | Self adhering membrane for roofing applications |
US20040083674A1 (en) * | 2002-11-06 | 2004-05-06 | Kalkanoglu Husnu M. | Laminated shingle with wider nailing zone |
US8933188B2 (en) | 2004-11-12 | 2015-01-13 | Henkel US IP LLC | Low misting laminating adhesives |
US20080006363A1 (en) * | 2006-07-05 | 2008-01-10 | Townsend Terri S | Spatter coat urethane roofing adhesives and their application |
US8143321B2 (en) | 2006-07-13 | 2012-03-27 | Air Products And Chemicals, Inc. | N,N,N,′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes |
TW201129597A (en) * | 2009-07-24 | 2011-09-01 | Saint Gobain Performance Plast | Polyurethane gaskets and process for forming same |
US8557070B2 (en) * | 2009-09-14 | 2013-10-15 | Joel A. Stanley | Method of mounting objects to polymeric membranes |
JP5769929B2 (en) * | 2010-03-17 | 2015-08-26 | サンスター技研株式会社 | Polyurethane resin |
BR112013029156A2 (en) * | 2011-05-12 | 2017-02-07 | Fuller H B Co | moisture cure hot melt adhesive compositions |
US9701876B2 (en) | 2012-11-02 | 2017-07-11 | Adco Products, Llc | Reactive roofing adhesive |
CN105399926A (en) * | 2015-12-23 | 2016-03-16 | 刘家容 | One-component moisture curing-type polyurethane plastic racetrack material and preparation method thereof |
FR3054548B1 (en) * | 2016-07-28 | 2018-08-31 | Soprema | PROCESS FOR PRODUCING MODIFIED POLYURETHANE FOAM, FOAM OBTAINED AND USES |
CA3055748C (en) * | 2018-09-20 | 2024-03-19 | Seal Bond, Inc. | Adhesive composition for use in roofing materials |
CA3113952C (en) * | 2018-09-24 | 2023-09-19 | Building Materials Investment Corporation | Roofing membranes with improved adhesive bonding strength |
WO2020069132A2 (en) * | 2018-09-26 | 2020-04-02 | Henkel IP & Holding GmbH | A one component moisture-curable polyurethane adhesive composition for roofing applications |
CA3197281A1 (en) | 2020-11-04 | 2022-05-12 | Lingtao Yu | Improved adhesive formulations including at least one silyl modified polymer |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330849A (en) | 1964-05-05 | 1967-07-11 | Upjohn Co | Stabilization of organic isocyanates |
US3830760A (en) | 1969-09-16 | 1974-08-20 | Ici Ltd | Urethane foams cured by atmospheric moisture |
WO1982001684A1 (en) * | 1980-11-19 | 1982-05-27 | Paul Suomala | Installation of foam insulation |
US4489176A (en) | 1983-05-11 | 1984-12-18 | Henkel Kommanditgesellschaft Auf Aktien | Polyurethane compositions useful as adhesives for insulation materials and/or facings |
US4511626A (en) | 1982-09-09 | 1985-04-16 | Minnesota Mining And Manufacturing Company | One-part moisture-curable polyurethane adhesive, coating, and sealant compositions |
US4824595A (en) | 1983-07-22 | 1989-04-25 | Bayer Aktiengesellschaft | Polyisocyanate compositions containing reversibly blocked catalysts and addition products of sulfonyl isocyanates with catalysts having a tin(II)- or tin(IV)-carboxylate structure |
US4996812A (en) | 1990-02-20 | 1991-03-05 | Jesse S. Venable | Method of membrane application in roof construction |
GB2242435A (en) * | 1990-03-21 | 1991-10-02 | Tremco Inc | Substantially solvent free organic material |
US5253461A (en) | 1990-12-21 | 1993-10-19 | Tremco, Inc. | Fastener-free roofing system and method |
US5362342A (en) | 1990-12-18 | 1994-11-08 | Polyfoam Products, Inc. | Method of bonding roof tiles to roof substrate utilizing urethane foam |
US5368665A (en) * | 1991-12-05 | 1994-11-29 | Inax Corporation | Method of jointing porous building plates |
US5391246A (en) * | 1991-12-09 | 1995-02-21 | Stephens; William G. | Fire prevention in the application of roofing |
US5643983A (en) | 1995-08-30 | 1997-07-01 | Ashland Inc. | Moisture curable 100% solids one component plywood adhesive |
US5872203A (en) | 1995-09-25 | 1999-02-16 | Adco Products, Inc. | Polyurethane adhesive composition for bonding polymeric roofing materials to roof-deck substrates |
US5895536A (en) | 1996-05-17 | 1999-04-20 | Insta-Foam Products | Method of adhering roof tiles using one-component adhesive and roof construction obtained thereby |
US6044604A (en) * | 1996-09-23 | 2000-04-04 | Bridgestone/Firestone, Inc. | Composite roofing members having improved dimensional stability and related methods |
WO2000037534A1 (en) * | 1998-12-22 | 2000-06-29 | Adco Products, Inc. | One component, moisture curable insulation adhesive |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08333846A (en) * | 1995-06-07 | 1996-12-17 | J C Composite Kk | Watertight connecting method of roof member |
-
1999
- 1999-06-25 US US09/344,462 patent/US6305143B1/en not_active Ceased
-
2000
- 2000-06-06 WO PCT/US2000/015483 patent/WO2001000944A2/en active Application Filing
- 2000-06-06 EP EP00939580A patent/EP1194659A4/en not_active Withdrawn
- 2000-06-06 AU AU54650/00A patent/AU5465000A/en not_active Abandoned
-
2003
- 2003-09-16 US US10/664,052 patent/USRE39764E1/en not_active Expired - Lifetime
Patent Citations (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330849A (en) | 1964-05-05 | 1967-07-11 | Upjohn Co | Stabilization of organic isocyanates |
US3830760A (en) | 1969-09-16 | 1974-08-20 | Ici Ltd | Urethane foams cured by atmospheric moisture |
WO1982001684A1 (en) * | 1980-11-19 | 1982-05-27 | Paul Suomala | Installation of foam insulation |
US4511626A (en) | 1982-09-09 | 1985-04-16 | Minnesota Mining And Manufacturing Company | One-part moisture-curable polyurethane adhesive, coating, and sealant compositions |
US4489176A (en) | 1983-05-11 | 1984-12-18 | Henkel Kommanditgesellschaft Auf Aktien | Polyurethane compositions useful as adhesives for insulation materials and/or facings |
US4824595A (en) | 1983-07-22 | 1989-04-25 | Bayer Aktiengesellschaft | Polyisocyanate compositions containing reversibly blocked catalysts and addition products of sulfonyl isocyanates with catalysts having a tin(II)- or tin(IV)-carboxylate structure |
US4996812B1 (en) | 1990-02-20 | 1999-11-02 | Carlisle Corp | Method of membrane application in roof construction |
US4996812A (en) | 1990-02-20 | 1991-03-05 | Jesse S. Venable | Method of membrane application in roof construction |
GB2242435A (en) * | 1990-03-21 | 1991-10-02 | Tremco Inc | Substantially solvent free organic material |
US5362342A (en) | 1990-12-18 | 1994-11-08 | Polyfoam Products, Inc. | Method of bonding roof tiles to roof substrate utilizing urethane foam |
US5253461A (en) | 1990-12-21 | 1993-10-19 | Tremco, Inc. | Fastener-free roofing system and method |
US5368665A (en) * | 1991-12-05 | 1994-11-29 | Inax Corporation | Method of jointing porous building plates |
US5391246A (en) * | 1991-12-09 | 1995-02-21 | Stephens; William G. | Fire prevention in the application of roofing |
US5643983A (en) | 1995-08-30 | 1997-07-01 | Ashland Inc. | Moisture curable 100% solids one component plywood adhesive |
US5872203A (en) | 1995-09-25 | 1999-02-16 | Adco Products, Inc. | Polyurethane adhesive composition for bonding polymeric roofing materials to roof-deck substrates |
US5895536A (en) | 1996-05-17 | 1999-04-20 | Insta-Foam Products | Method of adhering roof tiles using one-component adhesive and roof construction obtained thereby |
US6044604A (en) * | 1996-09-23 | 2000-04-04 | Bridgestone/Firestone, Inc. | Composite roofing members having improved dimensional stability and related methods |
WO2000037534A1 (en) * | 1998-12-22 | 2000-06-29 | Adco Products, Inc. | One component, moisture curable insulation adhesive |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011019745A2 (en) | 2009-08-10 | 2011-02-17 | Kalkanoglu Husnu M | Roofing products, photovoltaic roofing elements and systems using them |
Also Published As
Publication number | Publication date |
---|---|
AU5465000A (en) | 2001-01-31 |
US6305143B1 (en) | 2001-10-23 |
WO2001000944A3 (en) | 2001-09-27 |
EP1194659A4 (en) | 2003-05-21 |
WO2001000944A2 (en) | 2001-01-04 |
EP1194659A2 (en) | 2002-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC, O Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ASHLAND INC.;REEL/FRAME:016408/0950 Effective date: 20050629 |
|
AS | Assignment |
Owner name: BANK OF AMERICA, N.A. AS ADMINISTRATIVE AGENT,CALI Free format text: SECURITY AGREEMENT;ASSIGNORS:ASHLAND LICENSING AND INTELLECTUAL PROPERTY...;AQUALON COMPANY;HERCULES INCORPORATED;REEL/FRAME:021924/0001 Effective date: 20081113 Owner name: BANK OF AMERICA, N.A. AS ADMINISTRATIVE AGENT, CAL Free format text: SECURITY AGREEMENT;ASSIGNORS:ASHLAND LICENSING AND INTELLECTUAL PROPERTY...;AQUALON COMPANY;HERCULES INCORPORATED;REEL/FRAME:021924/0001 Effective date: 20081113 |
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FPAY | Fee payment |
Year of fee payment: 8 |
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Owner name: HERCULES INCORPORATED, DELAWARE Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 Owner name: AQUALON COMPANY, DELAWARE Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 Owner name: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC, O Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 Owner name: HERCULES INCORPORATED,DELAWARE Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 Owner name: AQUALON COMPANY,DELAWARE Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 Owner name: ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC,OH Free format text: RELEASE BY SECURED PARTY;ASSIGNOR:BANK OF AMERICA, N.A., AS COLLATERAL AGENT;REEL/FRAME:024218/0928 Effective date: 20100331 |
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AS | Assignment |
Owner name: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT, CA Free format text: SECURITY AGREEMENT;ASSIGNORS:ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC;AQUALON COMPANY;HERCULES INCORPORATED;REEL/FRAME:024225/0289 Effective date: 20100331 Owner name: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT,CAL Free format text: SECURITY AGREEMENT;ASSIGNORS:ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC;AQUALON COMPANY;HERCULES INCORPORATED;REEL/FRAME:024225/0289 Effective date: 20100331 |
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