Title:
ADHESIVE SHEET FOR COATING
Document Type and Number:
WIPO Patent Application WO/2017/038180
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an adhesive sheet for coating, which has a relatively low tensile strength, has a relatively high tensile elongation, suppresses misalignment and degradation caused by high temperatures, and exhibits excellent adhesive properties. An adhesive sheet for coating according to one aspect of the present invention contains an uncrosslinked rubber component having a maximum peak within the range 50,000-3,000,000 in molecular weight distribution, an oil component having a maximum peak within the range 1,000-20,000 in molecular weight distribution, and carbon black, the content of the uncrosslinked rubber component is 25-65 mass%, the content of the oil component is 35-75 mass%, and the content of the carbon black is 1-40 parts by mass relative to a total of 100 parts by mass of the uncrosslinked rubber component and oil component. It is possible to further incorporate an inorganic filler in addition to the carbon black, and the content of the inorganic filler is preferably greater than 0 parts by mass and not greater than 200 parts by mass relative to a total of 100 parts by mass of the uncrosslinked rubber component and oil component.
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Inventors:
YAMASAKI SATOSHI (JP)
NISHIKAWA SHINYA (JP)
EMOTO YASUTAKA (JP)
SHIINA KAZUTO (JP)
NISHIKAWA SHINYA (JP)
EMOTO YASUTAKA (JP)
SHIINA KAZUTO (JP)
Application Number:
PCT/JP2016/066374
Publication Date:
March 09, 2017
Filing Date:
June 02, 2016
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
SUMITOMO ELECTRIC FINE POLYMER INC (JP)
SUMITOMO ELECTRIC FINE POLYMER INC (JP)
International Classes:
C01F7/02; C09J7/10; C09J11/04; C09J11/06; C09J121/00
Domestic Patent References:
| WO2014084349A1 | 2014-06-05 |
Foreign References:
| JP2010047687A | 2010-03-04 | |||
| US4601935A | 1986-07-22 | |||
| US5095068A | 1992-03-10 | |||
| JPH08231928A | 1996-09-10 | |||
| JP2002088327A | 2002-03-27 | |||
| JP2007002886A | 2007-01-11 |
Other References:
See also references of EP 3342835A4
Attorney, Agent or Firm:
NAKATA, Motomi et al. (JP)
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