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Patent Searching and Data


Title:
MULTILAYER FILM, METHOD FOR PRODUCING SAME AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2018/131594
Kind Code:
A1
Abstract:
Provided are: a multilayer film which has excellent appearance, durabilities such as tensile resistance and tear resistance, bondability and handling properties, while being able to be reduced in the burden to be placed on the environment during the disposal thereof by means of incineration; a method for producing this multilayer film; a protection film which uses this film; an overlay film; and a laminate. The present invention provides a multilayer film which comprises an acrylic resin layer (I) that is formed from an acrylic resin composition (A) and a polyolefin resin layer (II) that is formed from a polyolefin resin composition (B), and wherein the acrylic resin composition (A) contains rubber particles and the halogen element content in the polyolefin resin composition (B) is less than 10% by mass. The present invention also provides: a method for producing this multilayer film; a protection film which uses this film; an overlay film; and a laminate.

Inventors:
NAKAYA FUMINORI (JP)
KADOWAKI YUUJI (JP)
Application Number:
PCT/JP2018/000305
Publication Date:
July 19, 2018
Filing Date:
January 10, 2018
Export Citation:
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Assignee:
MITSUBISHI CHEM CORP (JP)
International Classes:
B29C48/18; B32B27/30; B29C48/21; B32B27/20; C08J5/18; B29K23/00; B29K33/04; B29L7/00; B29L9/00
Domestic Patent References:
WO2014192708A12014-12-04
WO2015156323A12015-10-15
Foreign References:
JP2016118698A2016-06-30
JPH05269946A1993-10-19
JP2014182283A2014-09-29
JP2016186054A2016-10-27
JP2013245297A2013-12-09
JP2010013597A2010-01-21
JP2009045862A2009-03-05
JP2014208733A2014-11-06
JP2010137415A2010-06-24
JP2007090877A2007-04-12
JP2014125511A2014-07-07
Other References:
See also references of EP 3569413A4
Attorney, Agent or Firm:
MIYAZAKI Teruo et al. (JP)
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