JPH057681B2 - - Google Patents

Info

Publication number
JPH057681B2
JPH057681B2 JP62331441A JP33144187A JPH057681B2 JP H057681 B2 JPH057681 B2 JP H057681B2 JP 62331441 A JP62331441 A JP 62331441A JP 33144187 A JP33144187 A JP 33144187A JP H057681 B2 JPH057681 B2 JP H057681B2
Authority
JP
Japan
Prior art keywords
group
photochromic
polarizing sheet
photochromic properties
polarizing
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
Application number
JP62331441A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01170904A (ja
Inventor
Takashi Taniguchi
Kazunori Oohashi
Takashi Ueno
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP62331441A priority Critical patent/JPH01170904A/ja
Publication of JPH01170904A publication Critical patent/JPH01170904A/ja
Publication of JPH057681B2 publication Critical patent/JPH057681B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Optical Filters (AREA)
  • Polarising Elements (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP62331441A 1987-12-25 1987-12-25 フォトクロミック性を有する偏光シート Granted JPH01170904A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62331441A JPH01170904A (ja) 1987-12-25 1987-12-25 フォトクロミック性を有する偏光シート

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62331441A JPH01170904A (ja) 1987-12-25 1987-12-25 フォトクロミック性を有する偏光シート

Publications (2)

Publication Number Publication Date
JPH01170904A JPH01170904A (ja) 1989-07-06
JPH057681B2 true JPH057681B2 (enrdf_load_stackoverflow) 1993-01-29

Family

ID=18243695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62331441A Granted JPH01170904A (ja) 1987-12-25 1987-12-25 フォトクロミック性を有する偏光シート

Country Status (1)

Country Link
JP (1) JPH01170904A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2723218A1 (fr) * 1994-07-29 1996-02-02 Essilor Internal Cie Gle Optique Composes photochromiques de structure spiro (indoline-(2,3')-benzoxazine) a groupement cyano en 6', et leur utilisation dans le domaine de l'optique ophtalmique
FR2763070B1 (fr) * 1997-05-06 1999-07-02 Essilor Int Nouveaux composes photochromiques spirooxazines, leur utilisation dans le domaine de l'optique ophtalmique
US6436525B1 (en) * 1998-12-11 2002-08-20 Ppg Industries Ohio, Inc. Polyanhydride photochromic coating composition and photochromic articles
JP4779297B2 (ja) * 2001-06-01 2011-09-28 三菱瓦斯化学株式会社 フォトクロミック特性および／または偏光特性を有するプラスチック成形体
JP5773562B2 (ja) * 2003-03-20 2015-09-02 株式会社トクヤマ フォトクロミックコーティング液
US7256921B2 (en) * 2003-07-01 2007-08-14 Transitions Optical, Inc. Polarizing, photochromic devices and methods of making the same
US7342112B2 (en) * 2003-07-01 2008-03-11 Ppg Industries Ohio, Inc. Photochromic compounds
US8211338B2 (en) 2003-07-01 2012-07-03 Transitions Optical, Inc Photochromic compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666003B2 (ja) * 1986-07-15 1994-08-24 呉羽化学工業株式会社 調光作用を有する偏光性樹脂製光学部材の製造方法

Also Published As

Publication number Publication date
JPH01170904A (ja) 1989-07-06

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