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Title:
LAMINATED FOAMED SHEET AND FOAM MOLDED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2017/170482
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a laminated foamed sheet with a non-foamed layer which causes less resin breakage. In order to solve the problem, a modified polypropylene-based resin that shows a specific viscoelasticity is used in the present invention.

Inventors:
HAYASHI MICHIHIRO (JP)
ENDO SHOTA (JP)
TAZUMI KOHEI (JP)
Application Number:
PCT/JP2017/012534
Publication Date:
October 05, 2017
Filing Date:
March 28, 2017
Export Citation:
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Assignee:
SEKISUI PLASTICS (JP)
International Classes:
B32B27/32; B29C48/18; B32B5/18; B29K23/00; B29K105/04; B29L7/00; B29L9/00
Domestic Patent References:
WO2011062141A12011-05-26
WO2016067814A12016-05-06
Foreign References:
JP2011207959A2011-10-20
JP2004323714A2004-11-18
JPH10130416A1998-05-19
JP2010269502A2010-12-02
JP2011105863A2011-06-02
JP2005519178A2005-06-30
JP2009214372A2009-09-24
JP2003094504A2003-04-03
Attorney, Agent or Firm:
FUJIMOTO, Noboru (JP)
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