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Patent Searching and Data


Title:
SURFACE COVERING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2021/200420
Kind Code:
A1
Abstract:
The surface covering material (1) comprises a base material (2) having a recessed portion (4) on the front surface (3) thereof. The base material (2) includes a colored portion (5) having a second color in the recessed portion (4). The second color is different from a first color of the base material (2). The colored portion (5) contains a coloring agent and a binder resin. The binder resin contains a polycarbonate-based polyurethane resin and contains one or both among a urethane resin having a softening temperature of between 120°C and 220°C inclusive, and an acrylic resin having a glass transition temperature of between -30°C and 50°C inclusive.

Inventors:
KUBOTA KAZUMI (JP)
Application Number:
PCT/JP2021/012098
Publication Date:
October 07, 2021
Filing Date:
March 24, 2021
Export Citation:
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Assignee:
SEIREN CO LTD (JP)
International Classes:
B32B3/26; D06C23/04
Domestic Patent References:
WO2016098325A12016-06-23
Foreign References:
JPS6113692U1986-01-27
JPH08284060A1996-10-29
JP2010037407A2010-02-18
JPH07150485A1995-06-13
JP2014070321A2014-04-21
JP2015182339A2015-10-22
JP2017008455A2017-01-12
JP2001040586A2001-02-13
JP2007270362A2007-10-18
JP2020007543A2020-01-16
JP2019077070A2019-05-23
JP2002371421A2002-12-26
JP2000351176A2000-12-19
JPS6094940U1985-06-28
JP2002227073A2002-08-14
Attorney, Agent or Firm:
KITAGAWA, Yasutaka (JP)
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