AU2002349677A1 - Chromene compound - Google Patents

Chromene compound

Info

Publication number
AU2002349677A1
AU2002349677A1 AU2002349677A AU2002349677A AU2002349677A1 AU 2002349677 A1 AU2002349677 A1 AU 2002349677A1 AU 2002349677 A AU2002349677 A AU 2002349677A AU 2002349677 A AU2002349677 A AU 2002349677A AU 2002349677 A1 AU2002349677 A1 AU 2002349677A1
Authority
AU
Australia
Prior art keywords
chromene compound
chromene
compound
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
AU2002349677A
Other versions
AU2002349677B2 (en
Inventor
Shinobu Izumi
Hironobu Nagoh
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority claimed from PCT/JP2002/011935 external-priority patent/WO2003042203A1/en
Publication of AU2002349677A1 publication Critical patent/AU2002349677A1/en
Application granted granted Critical
Publication of AU2002349677B2 publication Critical patent/AU2002349677B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2002349677A 2001-11-16 2002-11-15 Chromene compound Ceased AU2002349677B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001-352333 2001-11-16
JP2001352333 2001-11-16
PCT/JP2002/011935 WO2003042203A1 (en) 2001-11-16 2002-11-15 Chromene compound

Publications (2)

Publication Number Publication Date
AU2002349677A1 true AU2002349677A1 (en) 2003-07-24
AU2002349677B2 AU2002349677B2 (en) 2007-11-15

Family

ID=19164526

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002349677A Ceased AU2002349677B2 (en) 2001-11-16 2002-11-15 Chromene compound

Country Status (9)

Country Link
US (1) US6875878B2 (en)
EP (1) EP1445257B1 (en)
JP (1) JP4369754B2 (en)
KR (1) KR20040052470A (en)
AU (1) AU2002349677B2 (en)
DE (1) DE60235643D1 (en)
ES (1) ES2342367T3 (en)
TW (1) TW200302828A (en)
WO (1) WO2003042203A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2628501C (en) * 2005-11-10 2014-06-10 Rodenstock Gmbh Photochromic spirodihydrophenanthropyrans
EP1978022B1 (en) * 2006-01-25 2011-10-26 Tokuyama Corporation Chromene compounds
US20090126248A1 (en) * 2007-07-03 2009-05-21 Burnstein Tracey E Personalizeable display frames
JP2010270191A (en) 2009-05-20 2010-12-02 Tokuyama Corp Coating composition and optical article
BR112013002960A2 (en) 2010-08-06 2019-09-24 Tokuyama Corp photochromic composition
JPWO2012141250A1 (en) 2011-04-13 2014-07-28 株式会社トクヤマ Photochromic composition
US9513407B2 (en) 2011-04-18 2016-12-06 Tokuyama Corporation Photochromic composition and optical article using photochromic composition
CN103906774B (en) 2011-10-17 2016-01-06 株式会社德山 (methyl) acrylic compound and comprise the photochromic curable composition of this (methyl) acrylic compound
KR101921673B1 (en) 2011-12-26 2018-11-23 가부시키가이샤 도쿠야마 Photochromic composition
AU2013253758A1 (en) 2012-04-27 2014-09-11 Tokuyama Corporation Photochromic curable composition
KR20150125922A (en) 2013-03-04 2015-11-10 가부시끼가이샤 도꾸야마 Photochromic curable composition
MX2015010920A (en) 2013-03-04 2016-01-12 Tokuyama Corp Curable photochromic composition, cured product thereof, and laminate including cured product.
CN111954832A (en) 2018-04-12 2020-11-17 株式会社德山 Photochromic optical article and method of making same
CN113646281A (en) 2019-04-03 2021-11-12 株式会社德山 Photochromic optical article and method of making same
MX2022010083A (en) 2020-02-28 2022-09-02 Tokuyama Corp Moisture curable polyurethane composition and laminate.
CN115768746A (en) 2020-05-28 2023-03-07 株式会社德山 Compound for optical material, curable composition, cured product, and optical article
MX2023008270A (en) 2021-01-25 2023-07-19 Tokuyama Corp Resin composition, optical laminate, optical article, lens, and glasses.
WO2022168989A1 (en) * 2021-02-08 2022-08-11 ホヤ レンズ タイランド リミテッド Photochromic compound, photochromic composition, photochromic article, and eyeglasses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120402A1 (en) * 1981-05-22 1982-12-16 Hoechst Ag, 6000 Frankfurt NEW CUMARINE COMPOUNDS, METHOD FOR THEIR PRODUCTION AND THEIR USE AS DYES
FR2783249B1 (en) * 1998-09-11 2001-06-22 Flamel Tech Sa C5-C6 ANNELED NAPHTHOPYRANS, THEIR PREPARATION AND THE POLYMERIC COMPOSITIONS AND (CO) MATRICES CONTAINING THEM
FR2794749A1 (en) * 1999-06-10 2000-12-15 Corning Sa BENZOPYRANES C7-C8 RINGED WITH AN AROMATIC HETEROCYCLE AND THE POLYMERIC COMPOSITIONS AND MATRIX (CO) CONTAINING THEM
WO2002090342A1 (en) * 2001-05-02 2002-11-14 Tokuyama Corporation Chromene compound

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