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Patent Searching and Data


Title:
LAMINATE AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/176767
Kind Code:
A1
Abstract:
The purpose of the present invention is to obtain a laminate having good adhesive strength with: a nonpolar polymer such as EPDM, an acrylic rubber (ACM), an epichlorohydrin rubber (ECO), or the like; and a polymer having excellent oil-resistance such as fluororubber. The present invention relates to a laminate characterized by comprising a layer (A) and a layer (B), wherein the layer (A) includes one or more polymers selected from among an ethylene/α-olefin/nonconjugated polyene copolymer, an ethylene/carbonate copolymer, an acrylic rubber, and an epichlorohydrin rubber, and the layer (B) includes one or more polymers selected from among an acrylic rubber and a halogen-containing polymer.

Inventors:
KIKUCHI Yoshiharu (INC. 3, Chigusakaigan, Ichihara-sh, Chiba 08, 〒2990108, JP)
ICHINO Kotaro (INC. 3, Chigusakaigan, Ichihara-sh, Chiba 08, 〒2990108, JP)
Application Number:
JP2019/009326
Publication Date:
September 19, 2019
Filing Date:
March 08, 2019
Export Citation:
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Assignee:
MITSUI CHEMICALS, INC. (5-2 Higashi-Shimbashi 1-chome, Minato-ku Tokyo, 22, 〒1057122, JP)
International Classes:
B32B25/04; B32B1/08; B32B27/28; B32B27/32; F16L11/06; C08K3/22; C08L23/08
Domestic Patent References:
WO2017150612A12017-09-08
WO2018180140A12018-10-04
WO2018181493A12018-10-04
WO2019069766A12019-04-11
Foreign References:
JPH08169085A1996-07-02
JP2012187852A2012-10-04
JP2016163953A2016-09-08
JP2001280553A2001-10-10
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (Gotanda Yamazaki Bldg. 6F, 13-6 Nishigotanda 7-chome, Shinagawa-k, Tokyo 31, 〒1410031, JP)
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