Title:
CRAZE-BEARING FILM INCLUDING ALICYCLIC STRUCTURE-CONTAINING POLYMER
Document Type and Number:
Japanese Patent JP2012167159
Kind Code:
A
Abstract:
To form a polymer film bearing craze stably and accurately, where the craze has a narrow width and narrow space between craze lines.
This craze-bearing film is provided with a regular craze area in a transparent polymer film which includes a copolymer containing an alicyclic structure.
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Inventors:
KAWAMOTO SATOSHI
OKUBO ATSUSHI
NAKAJIMA YOJI
OKUBO ATSUSHI
NAKAJIMA YOJI
Application Number:
JP2011028215A
Publication Date:
September 06, 2012
Filing Date:
February 14, 2011
Export Citation:
Assignee:
MITSUI CHEMICALS INC
NAKAJIMA KOGYO KK
NAKAJIMA KOGYO KK
International Classes:
C08J5/18; B29C53/06; B29C55/04; B29D7/00; G02B5/00; B29K45/00; B29L7/00
Domestic Patent References:
JPH1164609A | 1999-03-05 | |||
JP2006313262A | 2006-11-16 | |||
JP2010076128A | 2010-04-08 | |||
JPH09166702A | 1997-06-24 | |||
JPH07146403A | 1995-06-06 | |||
JPH11231108A | 1999-08-27 | |||
JPH09281306A | 1997-10-31 | |||
JP2006208633A | 2006-08-10 |
Foreign References:
WO2007046467A1 | 2007-04-26 |
Attorney, Agent or Firm:
Shinji Hayami
Koji Sato
Koji Sato