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Patent Searching and Data


Title:
RESIN LAMINATE WITH PROTECTIVE FILM
Document Type and Number:
WIPO Patent Application WO/2017/208882
Kind Code:
A1
Abstract:
A resin laminate with a protective film is provided which is favorably used in display devices, etc., and in which flaws in appearance such as dents are not prone to occur in manufacturing and distribution processes that are favorably used in display devices. A resin laminate comprises at least an intermediate layer (A) and thermoplastic resin layers (B) and (C) which are present on both sides of the intermediate layer (A), and protective films (D) and (E) having at least a film substrate are bonded on both surfaces of the resin laminate, wherein the intermediate layer (A) contains 10-90 mass% of a (meth)acrylic resin and 90-10 mass% of a vinylidene fluoride resin on the basis of all resins included in the intermediate layer (A), and the weight average molecular weight of the (meth)acrylic resin (Mw) is 100,000-300,000.

Inventors:
DAIMATSU, Kazuki (LIMITED 5-1, Sobiraki-cho, Niihama-sh, Ehime 21, 〒7928521, JP)
OZEKI, Miho (LIMITED 6, Kitahara, Tsukuba-sh, Ibaraki 94, 〒3003294, JP)
YAMASHITA, Yasuhiro (LIMITED 6, Kitahara, Tsukuba-sh, Ibaraki 94, 〒3003294, JP)
Application Number:
JP2017/019005
Publication Date:
December 07, 2017
Filing Date:
May 22, 2017
Export Citation:
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Assignee:
SUMITOMO CHEMICAL COMPANY, LIMITED (27-1, Shinkawa 2-chome Chuo-k, Tokyo 60, 〒1048260, JP)
International Classes:
B32B27/30; B32B7/06
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (LIMITED 5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 50, 〒5418550, JP)
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