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Patent Searching and Data


Title:
TRANSPARENT FILM, METHOD FOR MANUFACTURING THE SAME AND METHOD OF USING THE SAME
Document Type and Number:
Japanese Patent JP2013014729
Kind Code:
A
Abstract:

To provide a transparent film which is flexible and can suppress the occurrence of yellow shift.

The transparent film containing an acyclic olefin-cyclic olefin copolymer elastomer, a blue inorganic pigment and a non-amide based lubricant is prepared. The olefin based elastomer can be noncrystalline. The acyclic olefin-cyclic olefin copolymer includes α-acyclic 2-4C olefin and polycyclic olefin as polymerizable components, and the molar ratio of both may be α-acyclic 2-4C olefin/polycyclic olefin=about 80/20-99/1. The content of the blue inorganic pigment may be 10-50 ppm with respect to the total amount of film.


Inventors:
Yano, Noriyasu
Konishi, Hiroo
Wada, Toru
Application Number:
JP2011000150278
Publication Date:
January 24, 2013
Filing Date:
July 06, 2011
Export Citation:
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Assignee:
DAICEL CORP
International Classes:
C08L23/00; C08F210/00; C08F232/00; C08J3/22; C08J5/18; C08K3/00; C08K5/04; C08L91/06
Attorney, Agent or Firm:
鍬田 充生
阪中 浩