EP 0423712 B1 19950809 - Photographic film.
Title (en)
Photographic film.
Title (de)
Photographischer Film.
Title (fr)
Film photographique.
Publication
Application
Priority
JP 26909089 A 19891018
Abstract (en)
[origin: EP0423712A1] A photographic film which comprises (A) a stretched film of a styrene polymer having a syndiotactic configuration or a composition containing it, wherein the thickness is 20 to 500 mu m, haze is not more than 3% and moisture expansion coefficient is not more than 1 x 10<-><6>/%RH, and (B) a photosensitive layer, which is light and excellent in mechanical properties, is disclosed.
IPC 1-7
IPC 8 full level
C08F 112/08 (2006.01); G03C 1/76 (2006.01); G03C 1/795 (2006.01)
CPC (source: EP KR)
G03C 1/76 (2013.01 - KR); G03C 1/795 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0423712 A1 19910424; EP 0423712 B1 19950809; AT E126364 T1 19950815; CA 2027800 A1 19910419; DE 69021489 D1 19950914; DE 69021489 T2 19960201; JP 2774330 B2 19980709; JP H03131843 A 19910605; KR 910008480 A 19910531; KR 960004313 B1 19960330
DOCDB simple family (application)
EP 90119812 A 19901016; AT 90119812 T 19901016; CA 2027800 A 19901017; DE 69021489 T 19901016; JP 26909089 A 19891018; KR 900016609 A 19901017