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Patent Searching and Data


Title:
RESIN COMPOSITION AND LAMINATED BODY
Document Type and Number:
WIPO Patent Application WO/2012/115195
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a resin composition that can maintain adhesiveness well and has excellent high-speed extrusion lamination molding properties, and to provide a laminated body including a layer made of this resin composition. The present invention relates to a resin composition comprising (A) a polypropylene resin containing modified polypropylene made by modifying polypropylene with an unsaturated carboxylic acid or a derivative thereof, (B) a propylene copolymer, (C) an ethylene-α-olefin copolymer, and (D) polyethylene, and also relates to a laminated body containing a layer made of this resin composition.

Inventors:
YAMAGUCHI TATSUO
FUTAMURA TATSUO
KUROSE SHOHEI
Application Number:
PCT/JP2012/054435
Publication Date:
August 30, 2012
Filing Date:
February 23, 2012
Export Citation:
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Assignee:
MITSUBISHI CHEM CORP (JP)
YAMAGUCHI TATSUO
FUTAMURA TATSUO
KUROSE SHOHEI
International Classes:
C08L23/10; B32B15/085; B32B27/32; C08K5/09; C08L23/04
Foreign References:
JPH04189537A1992-07-08
JP2004238438A2004-08-26
JPS6162544A1986-03-31
JPS5889642A1983-05-28
JPS63205345A1988-08-24
JP2000072941A2000-03-07
JP2001294836A2001-10-23
JP2003146357A2003-05-21
Other References:
See also references of EP 2682425A4
Attorney, Agent or Firm:
HAMADA Yuriko et al. (JP)
Yuriko Hamada (JP)
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Claims: