JPS527389A - Photochromic film composition - Google Patents

Photochromic film composition

Info

Publication number
JPS527389A
JPS527389A JP8317575A JP8317575A JPS527389A JP S527389 A JPS527389 A JP S527389A JP 8317575 A JP8317575 A JP 8317575A JP 8317575 A JP8317575 A JP 8317575A JP S527389 A JPS527389 A JP S527389A
Authority
JP
Japan
Prior art keywords
film composition
photochromic film
photochromic
photochromic composition
excellent practical
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
JP8317575A
Other languages
Japanese (ja)
Other versions
JPS5929626B2 (en
Inventor
Hideo Oishi
Jiro Wakamatsu
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.)
Fujikura Kasei Co Ltd
Original Assignee
Fujikura Kasei Co Ltd
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 Fujikura Kasei Co Ltd filed Critical Fujikura Kasei Co Ltd
Priority to JP8317575A priority Critical patent/JPS5929626B2/en
Publication of JPS527389A publication Critical patent/JPS527389A/en
Publication of JPS5929626B2 publication Critical patent/JPS5929626B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: A photochromic composition having excellent practical properties mechanical endurance and economical property.
COPYRIGHT: (C)1977,JPO&Japio
JP8317575A 1975-07-08 1975-07-08 Photochromic film composition Expired JPS5929626B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8317575A JPS5929626B2 (en) 1975-07-08 1975-07-08 Photochromic film composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8317575A JPS5929626B2 (en) 1975-07-08 1975-07-08 Photochromic film composition

Publications (2)

Publication Number Publication Date
JPS527389A true JPS527389A (en) 1977-01-20
JPS5929626B2 JPS5929626B2 (en) 1984-07-21

Family

ID=13794937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8317575A Expired JPS5929626B2 (en) 1975-07-08 1975-07-08 Photochromic film composition

Country Status (1)

Country Link
JP (1) JPS5929626B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143486U (en) * 1983-03-14 1984-09-26 遠藤　庄一郎 Rotating body positioning toy with notification part
JPS6089352A (en) * 1983-10-24 1985-05-20 三井東圧化学株式会社 Ultraviolet-ray color-changed sheet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59143486U (en) * 1983-03-14 1984-09-26 遠藤　庄一郎 Rotating body positioning toy with notification part
JPS6089352A (en) * 1983-10-24 1985-05-20 三井東圧化学株式会社 Ultraviolet-ray color-changed sheet
JPH0442189B2 (en) * 1983-10-24 1992-07-10 Mitsui Toatsu Chemicals

Also Published As

Publication number Publication date
JPS5929626B2 (en) 1984-07-21

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