Title:
THERMOPLASTIC RESIN LAMINATE
Document Type and Number:
WIPO Patent Application WO/2015/108064
Kind Code:
A1
Abstract:
The present invention provides a thermoplastic resin laminate having: a layer (A) containing a thermoplastic resin composition; and a layer (B) provided to at least one surface of the layer (A) and containing an acrylic resin composition. The thermoplastic resin composition contains: a polyester resin (a) having dicarboxylic acid structural units and diol structural units, 10-60mol% of the total diol structural units being derived from a diol having a cyclic acetal skeleton represented by formula (1) or formula (2); and a polycarbonate resin (b). The ratio of polycarbonate resin (b) in the thermoplastic resin composition relative to the total of the polyester resin (a) and the polycarbonate resin (b) is 5-50 wt%. The acrylic resin composition contains: at least one selected from the group consisting of an acrylic resin (c) and a styrene-methylmethacrylate copolymer (d); and a styrene-anhydrous maleic acid copolymer (e).
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Inventors:
TAGUWA KEN (JP)
MURAI KATSUYUKI (JP)
AKIYAMA MITSUHIRO (JP)
MURAI KATSUYUKI (JP)
AKIYAMA MITSUHIRO (JP)
Application Number:
PCT/JP2015/050773
Publication Date:
July 23, 2015
Filing Date:
January 14, 2015
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
B32B27/30; B32B27/36; C08G63/672; C08G64/02
Foreign References:
| JP2011219667A | 2011-11-04 | |||
| JP2011099046A | 2011-05-19 | |||
| JP2003182014A | 2003-07-03 | |||
| JP2008188875A | 2008-08-21 | |||
| JP2014141088A | 2014-08-07 | |||
| JP2014141089A | 2014-08-07 | |||
| JP2014148165A | 2014-08-21 | |||
| JP2014205342A | 2014-10-30 | |||
| JP2014213580A | 2014-11-17 |
Attorney, Agent or Firm:
KOBAYASHI Hiroshi et al. (JP)
Kobayashi 浩 (JP)
Kobayashi 浩 (JP)
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