Title:
【発明の名称】光学的造形用樹脂組成物
Document Type and Number:
Japanese Patent JP3083307
Kind Code:
B2
Abstract:
An optical molding composition is used for casting without irritation to the skin and bad smell and comprises 1/ &cir& an actinic radiation-curable, radical-polymerizable organic compound comprising (1) one or more polythiol compounds and (2) one or more polyene compounds each having at least two actinic radiation-reactive carbon-to-carbon double bonds in the molecule, and 2/ &cir& an actinic radiation-sensitive radical polymerization initiator. l
Inventors:
Kazuo Ohkawa
Seiichi Saito
Seiichi Saito
Application Number:
JP493590A
Publication Date:
September 04, 2000
Filing Date:
January 12, 1990
Export Citation:
Assignee:
Asahi Denka Kogyo Co., Ltd.
International Classes:
B29C64/106; B29C64/268; B29C67/00; C08F283/01; G03F7/004; C08F299/02; C08F299/04; C08G75/02; C08G75/04; C08G75/045; C08K5/07; C08L29/00; C08L29/06; C08L29/10; C08L29/14; C08L33/04; C08L33/08; C08L53/00; C08L57/00; C08L81/02; G02B1/04; (IPC1-7): B29C67/00; C08G75/04; G02B1/04; G03F7/004
Domestic Patent References:
| JP4694063A | ||||
| JP4913287A |
Attorney, Agent or Firm:
Kaoru Furuya