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Title:
ACRYLIC FILM FOR LAMINATION OF FOAMED RESIN MOLDED PRODUCT, AND LAYERED MOLDED PRODUCT
Document Type and Number:
Japanese Patent JP2007204620
Kind Code:
A
Abstract:

To provide a layered molded product having a substrate layer that comprises a foamed resin, a surface layer that is hardly broken, and appearance that is hardly deteriorated.

The acrylic film comprising a resin composition that contains a methacrylic resin and a rubber particle and having a thickness ranging from 30 to 500 μm is laminated to the foamed resin molded product. A polymer mainly consisting of an alkyl methacrylate is preferably used as the methacrylic resin. A particle containing an elastomer mainly consisting of an acrylic acid ester is preferably used as the rubber particle.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
MATSUMORI AKINORI
OCHIAI SHINSUKE
Application Number:
JP2006025523A
Publication Date:
August 16, 2007
Filing Date:
February 02, 2006
Export Citation:
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Assignee:
SUMITOMO CHEMICAL CO
UCHIHAMA KASEI KK
International Classes:
C08L33/10; B32B5/18; B32B27/30; C08J5/18
Domestic Patent References:
JPH04255744A1992-09-10
JP2003328278A2003-11-19
Attorney, Agent or Firm:
Takashi Kuboyama
Toru Nakayama
Masayuki Enomoto