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Patent Searching and Data


Title:
DECORATIVE MATERIAL AND DECORATIVE MEMBER
Document Type and Number:
WIPO Patent Application WO/2021/049611
Kind Code:
A1
Abstract:
Provided is a decorative material which has high initial adhesive strength when being applied, enabling excellent suitability for application, and which exhibits excellent long-term adhesion with no occurrence of detachment even from long-term use. Also provided is a decorative member having excellent long-term adhesion. The decorative material comprises a base material processed through a decoration process and has a water vapor transmission rate between 0.75 g/m2·24h and 45 g/m2·24h inclusive, as measured according to the testing methods for determining water vapor transmission rate of moisture-proof packaging materials (cup method) defined in JIS Z0208: 1976. The decorative member comprises the decorative material and a base body, and the base body faces the base material of the decorative material with an adhesive layer therebetween.

Inventors:
FURUTA SATOSHI (JP)
KOMURASAKI MAYUKO (JP)
Application Number:
PCT/JP2020/034461
Publication Date:
March 18, 2021
Filing Date:
September 11, 2020
Export Citation:
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Assignee:
DAINIPPON PRINTING CO LTD (JP)
International Classes:
B32B27/00; E04F13/08
Domestic Patent References:
WO2016125907A12016-08-11
WO2020067469A12020-04-02
WO2020067569A12020-04-02
Foreign References:
JP2018171920A2018-11-08
JP2010234763A2010-10-21
JP2018187877A2018-11-29
JP2018171884A2018-11-08
JP2015052090A2015-03-19
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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