DE19580725D2 - Diaryl-2H-Naphthopyrane - Google Patents

Diaryl-2H-Naphthopyrane

Info

Publication number
DE19580725D2
DE19580725D2 DE19580725T DE19580725T DE19580725D2 DE 19580725 D2 DE19580725 D2 DE 19580725D2 DE 19580725 T DE19580725 T DE 19580725T DE 19580725 T DE19580725 T DE 19580725T DE 19580725 D2 DE19580725 D2 DE 19580725D2
Authority
DE
Germany
Prior art keywords
diaryl
structures
naphthopyrans
photochromically
naphthopyran
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 - Fee Related
Application number
DE19580725T
Other languages
English (en)
Inventor
Manfred Melzig
Herbert Zinner
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.)
Optische Werke G Rodenstock
Original Assignee
Optische Werke G Rodenstock
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 Optische Werke G Rodenstock filed Critical Optische Werke G Rodenstock
Priority to DE19580725T priority Critical patent/DE19580725D2/de
Application granted granted Critical
Publication of DE19580725D2 publication Critical patent/DE19580725D2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/78—Ring systems having three or more relevant rings
    • C07D311/92—Naphthopyrans; Hydrogenated naphthopyrans
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K9/00—Tenebrescent materials, i.e. materials for which the range of wavelengths for energy absorption is changed as a result of excitation by some form of energy
    • C09K9/02—Organic tenebrescent materials
DE19580725T 1994-07-11 1995-07-11 Diaryl-2H-Naphthopyrane Expired - Fee Related DE19580725D2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19580725T DE19580725D2 (de) 1994-07-11 1995-07-11 Diaryl-2H-Naphthopyrane

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4424351 1994-07-11
DE19580725T DE19580725D2 (de) 1994-07-11 1995-07-11 Diaryl-2H-Naphthopyrane
PCT/DE1995/000897 WO1996001884A1 (de) 1994-07-11 1995-07-11 Diaryl-2h-naphthopyrane

Publications (1)

Publication Number Publication Date
DE19580725D2 true DE19580725D2 (de) 1997-07-24

Family

ID=6522812

Family Applications (2)

Application Number Title Priority Date Filing Date
DE59506905T Expired - Fee Related DE59506905D1 (de) 1994-07-11 1995-07-11 Diaryl-2h-naphthopyrane
DE19580725T Expired - Fee Related DE19580725D2 (de) 1994-07-11 1995-07-11 Diaryl-2H-Naphthopyrane

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE59506905T Expired - Fee Related DE59506905D1 (de) 1994-07-11 1995-07-11 Diaryl-2h-naphthopyrane

Country Status (6)

Country Link
US (3) US5952515A (de)
EP (1) EP0770116B1 (de)
AT (1) ATE184905T1 (de)
DE (2) DE59506905D1 (de)
ES (1) ES2140691T3 (de)
WO (1) WO1996001884A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6555028B2 (en) 1998-09-11 2003-04-29 Transitions Optical, Inc. Polymeric matrix compatibilized naphthopyrans
BR9913869A (pt) * 1998-09-11 2004-12-28 Ppg Ind Ohio Inc Composto naftopiranos e artigos fotocrÈnico
US6353102B1 (en) 1999-12-17 2002-03-05 Ppg Industries Ohio, Inc. Photochromic naphthopyrans
US6747145B2 (en) * 2001-09-04 2004-06-08 Johnson & Johnson Vision Care, Inc. Photochromic bis-naphthopyran compounds and methods for their manufacture
CA2463150A1 (en) 2001-10-12 2003-04-24 Rodenstock Gmbh High index curable photochromic composition and its process
US20050258408A1 (en) * 2001-12-20 2005-11-24 Molock Frank F Photochromic contact lenses and methods for their production
US8545984B2 (en) * 2003-07-01 2013-10-01 Transitions Optical, Inc. Photochromic compounds and compositions
US8211338B2 (en) 2003-07-01 2012-07-03 Transitions Optical, Inc Photochromic compounds
US7256921B2 (en) * 2003-07-01 2007-08-14 Transitions Optical, Inc. Polarizing, photochromic devices and methods of making the same
US8518546B2 (en) 2003-07-01 2013-08-27 Transitions Optical, Inc. Photochromic compounds and compositions
US7342112B2 (en) * 2003-07-01 2008-03-11 Ppg Industries Ohio, Inc. Photochromic compounds
US9096014B2 (en) 2003-07-01 2015-08-04 Transitions Optical, Inc. Oriented polymeric sheets exhibiting dichroism and articles containing the same
US8089678B2 (en) * 2003-07-01 2012-01-03 Transitions Optical, Inc Clear to circular polarizing photochromic devices and methods of making the same
US7978391B2 (en) * 2004-05-17 2011-07-12 Transitions Optical, Inc. Polarizing, photochromic devices and methods of making the same
US8545015B2 (en) 2003-07-01 2013-10-01 Transitions Optical, Inc. Polarizing photochromic articles
US8698117B2 (en) 2003-07-01 2014-04-15 Transitions Optical, Inc. Indeno-fused ring compounds
US8582192B2 (en) 2003-07-01 2013-11-12 Transitions Optical, Inc. Polarizing photochromic articles
US7632540B2 (en) 2003-07-01 2009-12-15 Transitions Optical, Inc. Alignment facilities for optical dyes
US20050215663A1 (en) * 2004-01-21 2005-09-29 Berge Charles T Inkjet inks containing crosslinked polyurethanes
US7556750B2 (en) * 2005-04-08 2009-07-07 Transitions Optical, Inc. Photochromic materials with reactive substituents
US8147725B2 (en) 2005-04-08 2012-04-03 Transitions Optical, Inc Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US9028728B2 (en) 2005-04-08 2015-05-12 Transitions Optical, Inc. Photochromic materials that include indeno-fused naphthopyrans
US9139552B2 (en) 2005-04-08 2015-09-22 Transitions Optical, Inc. Indeno-fused naphthopyrans having ethylenically unsaturated groups
US8647538B2 (en) 2005-04-08 2014-02-11 Transitions Optical, Inc. Photochromic compounds having at least two photochromic moieties
US20060227287A1 (en) * 2005-04-08 2006-10-12 Frank Molock Photochromic ophthalmic devices made with dual initiator system
US20060228557A1 (en) * 2005-04-08 2006-10-12 Beon-Kyu Kim Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US20060226402A1 (en) * 2005-04-08 2006-10-12 Beon-Kyu Kim Ophthalmic devices comprising photochromic materials having extended PI-conjugated systems
US8158037B2 (en) 2005-04-08 2012-04-17 Johnson & Johnson Vision Care, Inc. Photochromic materials having extended pi-conjugated systems and compositions and articles including the same
US9052438B2 (en) 2005-04-08 2015-06-09 Johnson & Johnson Vision Care, Inc. Ophthalmic devices comprising photochromic materials with reactive substituents
US8697890B2 (en) * 2006-10-20 2014-04-15 Alphamicron Incorporated Dichroic-photochromic 2H-naphtho[1,2-b]pyran compounds and devices
US9102652B2 (en) 2006-10-20 2015-08-11 Alphamicron Incorporated Dichroic-photochromic 2H-naphtho[1,2-b]pyran compounds and devices
US20090244479A1 (en) * 2008-03-31 2009-10-01 Diana Zanini Tinted silicone ophthalmic devices, processes and polymers used in the preparation of same
CN106046241B (zh) * 2016-06-01 2018-06-08 山西精华永昌科技有限公司 一种双吡喃噻吩光致变色聚合物及其变色防伪油墨的制备方法
US10866455B2 (en) 2017-10-19 2020-12-15 Ppg Industries Ohio, Inc. Display devices including photochromic-dichroic compounds and dichroic compounds
MX2022004510A (es) * 2019-10-17 2022-05-10 Tokuyama Corp Compuesto fotocromatico y composicion curable que contiene compuesto fotocromatico.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567605A (en) * 1966-03-30 1971-03-02 Ralph S Becker Photochemical process
US5066818A (en) * 1990-03-07 1991-11-19 Ppg Industries, Inc. Photochromic naphthopyran compounds
US5244602A (en) * 1990-12-03 1993-09-14 Ppg Industries, Inc. Photochromic naphthopyrans
US5238981A (en) * 1992-02-24 1993-08-24 Transitions Optical, Inc. Photochromic naphthopyrans
GB9306587D0 (en) * 1993-03-30 1993-05-26 Pilkington Plc Photochromic compounds
US5578252A (en) * 1993-06-21 1996-11-26 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds
US5466398A (en) * 1993-06-21 1995-11-14 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds
US5458814A (en) * 1993-12-09 1995-10-17 Transitions Optical, Inc. Substituted naphthopyrans
US5759450A (en) * 1994-07-28 1998-06-02 Vision-Ease Lens, Inc. Photochromic naphthopyran compounds
US5628935A (en) * 1994-10-28 1997-05-13 Vision-Ease Lens, Inc. Photochromic spironaphthopyran compounds
DE19651286A1 (de) * 1995-12-20 1997-06-26 Rodenstock Optik G Photochrome 3H-Naphthopyrane
US5744070A (en) * 1995-12-20 1998-04-28 Transitions Optical, Inc. Photochromic substituted naphthopyran compounds

Also Published As

Publication number Publication date
EP0770116A1 (de) 1997-05-02
EP0770116B1 (de) 1999-09-22
US5952515A (en) 1999-09-14
ES2140691T3 (es) 2000-03-01
US6036890A (en) 2000-03-14
US6190580B1 (en) 2001-02-20
DE59506905D1 (de) 1999-10-28
ATE184905T1 (de) 1999-10-15
WO1996001884A1 (de) 1996-01-25

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee