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Patent Searching and Data


Title:
RESIN FILM AND ADHESIVE TAPE
Document Type and Number:
Japanese Patent JP2015007190
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a resin film which can be embrittled by external stimulation without using a layer constitution of a multilayer structure or a highly hazardous additive.SOLUTION: A resin film that can be embrittled by external stimulation without using a layer constitution of a multilayer structure or a highly hazardous additive can be obtained by incorporating a polymer having an alkoxycarbonyloxystyrene structural unit and an acid generator. The alkoxycarbonyloxystyrene structural unit (a) is preferably a structural unit comprising at least one compound selected from ethoxycarbonyloxystyrene, methoxycarbonyloxystyrene, propoxycarbonyloxystyrene, and tert-butoxycarbonyloxystyrene.

Inventors:
MATSUMOTO SHOICHI
SATO ERIKO
MORINO AKINORI
Application Number:
JP2013132976A
Publication Date:
January 15, 2015
Filing Date:
June 25, 2013
Export Citation:
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Assignee:
DAINIPPON INK & CHEMICALS
UNIV OSAKA CITY
International Classes:
C08J5/18; B32B27/00; B32B27/30; C09J7/02; C09J201/00
Attorney, Agent or Firm:
Masatake Shiga
Norio Takahashi
Takashi Watanabe
Mitsuyoshi Suzuki
Yasuhiko Murayama