Adhesion sheet

Japanese Patent JP6220100

B2

Disclosed is an adhesive sheet having an expandable adhesive layer 2 on one side or both sides of a base 1, wherein the base is composed of a laminate having a laminated structure in which a resin film and a non-woven fabric, or a resin film and a paper, or a resin film and a resin film are laminated with an adhesive for lamination, the expandable adhesive layer contains containing an epoxy resin comprising a polyfunctional epoxy resin, a phenol resin as a curing agent, an imidazole-based compound as a curing catalyst and a temperature-sensitive foaming agent, a bending moment according to JIS P 8125 of the adhesive sheet before foaming and curing of the expandable adhesive layer is 40 to 600 gf•cm.

JP7326103	Protective film forming film and protective film forming composite sheet
WO/2012/152713	DOUBLE-SIDED ADHESIVE TAPE COMPRISING A FIRST OUTER, PRESSURE-SENSITIVE ADHESIVE SIDE, AND A SECOND OUTER SIDE WHICH CAN BE THERMALLY-ACTIVATED
JP5725393	UV curable adhesive composition, adhesive and adhesive film

Thunder
Katsunori Todaka

JP2017511090A

October 25, 2017

April 08, 2016

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Teraoka Manufacturing Co., Ltd.

C09J7/10; C09J7/21; C09J7/29; C09J7/35; C09J11/00; C09J11/06; C09J161/04; C09J163/00

JP2007106963A
JP2015054935A
JP4013790A
JP2001345349A
JP201323559A

WO2015190235A1
WO2015115570A1

Ishibashi Masayuki
Fumiko Mihara

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