JPH0346801B2 - - Google Patents

Info

Publication number
JPH0346801B2
JPH0346801B2 JP55181752A JP18175280A JPH0346801B2 JP H0346801 B2 JPH0346801 B2 JP H0346801B2 JP 55181752 A JP55181752 A JP 55181752A JP 18175280 A JP18175280 A JP 18175280A JP H0346801 B2 JPH0346801 B2 JP H0346801B2
Authority
JP
Japan
Prior art keywords
group
lens
carbon atoms
hydrogen
weight
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
JP55181752A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57105413A (en
Inventor
Takao Mogami
Yoshihiko Kasai
Hiroichi Deguchi
Hiroo Sumi
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP18175280A priority Critical patent/JPS57105413A/ja
Publication of JPS57105413A publication Critical patent/JPS57105413A/ja
Publication of JPH0346801B2 publication Critical patent/JPH0346801B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP18175280A 1980-12-22 1980-12-22 Copolymer for lens Granted JPS57105413A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18175280A JPS57105413A (en) 1980-12-22 1980-12-22 Copolymer for lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18175280A JPS57105413A (en) 1980-12-22 1980-12-22 Copolymer for lens

Publications (2)

Publication Number Publication Date
JPS57105413A JPS57105413A (en) 1982-06-30
JPH0346801B2 true JPH0346801B2 (cs) 1991-07-17

Family

ID=16106261

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18175280A Granted JPS57105413A (en) 1980-12-22 1980-12-22 Copolymer for lens

Country Status (1)

Country Link
JP (1) JPS57105413A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4868251A (en) * 1986-12-24 1989-09-19 Allergan, Inc. Ultraviolet light absorbing silicone compositions
US7446157B2 (en) * 2004-12-07 2008-11-04 Key Medical Technologies, Inc. Nanohybrid polymers for ophthalmic applications
JP6709533B2 (ja) * 2015-04-30 2020-06-17 Ｊｘｔｇエネルギー株式会社 高分子化合物、その変性物及びその製造方法、並びに、高分子材料

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745169A (en) * 1980-09-01 1982-03-13 Asahi Glass Co Ltd Benzotriazole compound and its preparation

Also Published As

Publication number Publication date
JPS57105413A (en) 1982-06-30

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