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Title:
FILM
Document Type and Number:
Japanese Patent JP2003266534
Kind Code:
A
Abstract:

To provide a transparent film excellent in dimension/shape stability and optical characteristic stability even when the film is processed and used regardless of a thin film.

The transparent film is characterized in that the thickness is 10-100 μm, the single elongation ratio after heating at 80°C for 10 min is not more than 2% and the light transmissivity at a wavelength of 400-700 nm is not less than 85%.


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Inventors:
TSUKUDA AKIMITSU
HORIUCHI MITSUHIRO
ITO NOBUAKI
TAKANISHI KEIJIRO
Application Number:
JP2002077812A
Publication Date:
September 24, 2003
Filing Date:
March 20, 2002
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
C08J5/18; B29C41/28; B29C55/02; C08G79/04; B29K85/00; B29L7/00; (IPC1-7): B29C55/02; B29C41/28; C08G79/04; C08J5/18



 
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