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Title:
LAMINATED SHEET AND LAMINATE, AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/151212
Kind Code:
A1
Abstract:
This laminated sheet obtained by laminating, in the following order, a first pigment-containing layer, an intermediate layer and a second pigment-containing layer, is characterized in that the intermediate layer comprises a stretched thermoplastic resin or a stretched thermoplastic resin composition, and each pigment-containing layer comprises a thermoplastic resin composition containing a pigment that absorbs light having a wavelength of 300 nm to 3000 nm, inclusive. The laminated sheet and laminate have outstanding low-temperature shock resistance, and are suited for highly productive laser tape winding. A method for producing the laminated sheet and laminate is also provided.

Inventors:
ISAKI TAKEHARU (JP)
Application Number:
PCT/JP2019/002892
Publication Date:
August 08, 2019
Filing Date:
January 29, 2019
Export Citation:
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Assignee:
MITSUI CHEMICALS INC (JP)
International Classes:
B32B27/20; B29C65/16; B32B1/08; F16L11/24
Foreign References:
JPH02269900A1990-11-05
JP2000172000A2000-06-23
JPH10264543A1998-10-06
JPH08156157A1996-06-18
JP2012178518A2012-09-13
JPH09257193A1997-09-30
JP2007210166A2007-08-23
JP2008517804A2008-05-29
JP2009513395A2009-04-02
JPH04125146A1992-04-24
JP2005206847A2005-08-04
US6451152B12002-09-17
Other References:
"Selective reinforcement of steel with CF/PA6 composites in a laser tape placement process: effect of surface preparation and laser angle on interfacial bond strength", 17TH-EUROPIAN CONFERENCE ON COMPOSITE MATERIALS, 2016, pages 1 - 8
See also references of EP 3750707A4
Attorney, Agent or Firm:
ISHIBASHI, Masayuki et al. (JP)
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