JPS6113496B2 - - Google Patents

Info

Publication number
JPS6113496B2
JPS6113496B2 JP55140070A JP14007080A JPS6113496B2 JP S6113496 B2 JPS6113496 B2 JP S6113496B2 JP 55140070 A JP55140070 A JP 55140070A JP 14007080 A JP14007080 A JP 14007080A JP S6113496 B2 JPS6113496 B2 JP S6113496B2
Authority
JP
Japan
Prior art keywords
film
photosensitive
carbon atoms
spiropyran
light
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
Application number
JP55140070A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5765753A (en
Inventor
Seiichi Arakawa
Nobuyoshi Seto
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP55140070A priority Critical patent/JPS5765753A/ja
Publication of JPS5765753A publication Critical patent/JPS5765753A/ja
Publication of JPS6113496B2 publication Critical patent/JPS6113496B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP55140070A 1980-10-07 1980-10-07 Photochromic photosensitive composition Granted JPS5765753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55140070A JPS5765753A (en) 1980-10-07 1980-10-07 Photochromic photosensitive composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55140070A JPS5765753A (en) 1980-10-07 1980-10-07 Photochromic photosensitive composition

Publications (2)

Publication Number Publication Date
JPS5765753A JPS5765753A (en) 1982-04-21
JPS6113496B2 true JPS6113496B2 (en, 2012) 1986-04-14

Family

ID=15260264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55140070A Granted JPS5765753A (en) 1980-10-07 1980-10-07 Photochromic photosensitive composition

Country Status (1)

Country Link
JP (1) JPS5765753A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004085520A1 (en) * 2003-03-27 2004-10-07 Sun Bow Co., Ltd. Production and usage of photochromic resin molded articles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228690B2 (en, 2012) * 1973-05-02 1977-07-28

Also Published As

Publication number Publication date
JPS5765753A (en) 1982-04-21

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