Title:
HOT-MELT ADHESIVE, REINFORCING TAPE, AND FLEXIBLE FLAT CABLE HAVING REINFORCED AT CONDUCTOR TERMINAL WITH REINFORCING TAPE
Document Type and Number:
WIPO Patent Application WO/2020/049964
Kind Code:
A1
Abstract:
A hot-melt adhesive for reinforcing a conductor terminal of a flexible flat cable, said hot-melt adhesive comprising at least one member selected from the group consisting of (P1) a hydrogenated product of a block copolymer of an aromatic vinyl compound and a conjugated diene compound, wherein the content of a structural unit derived from the aromatic vinyl compound is not more than 65 mass% relative to the sum of the content of the structural unit derived from the aromatic vinyl compound and the content of a structural unit derived from the conjugated diene compound, (P2) a hydrogenated product of a random copolymer of an aromatic vinyl compound and a conjugated diene compound, (P3) an acid-modified hydrogenated product of a copolymer of an aromatic vinyl compound and a conjugated diene compound, and (P4) an amine-modified hydrogenated product of a copolymer of an aromatic vinyl compound and a conjugated diene compound; and a reinforcing tape wherein a layer of the hot-melt adhesive is formed on one surface of an insulating film.
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Inventors:
SUGIYA KOSUKE (JP)
ZENNYOJI YOSHIHIRO (JP)
ZENNYOJI YOSHIHIRO (JP)
Application Number:
PCT/JP2019/031821
Publication Date:
March 12, 2020
Filing Date:
August 13, 2019
Export Citation:
Assignee:
RIKEN TECHNOS CORP (JP)
International Classes:
C09J7/35; C09J109/06; C09J153/02; H01B7/00; H01B7/08
Domestic Patent References:
| WO1998033861A1 | 1998-08-06 | |||
| WO2016186073A1 | 2016-11-24 | |||
| WO2012132520A1 | 2012-10-04 | |||
| WO2019049922A1 | 2019-03-14 | |||
| WO2016031342A1 | 2016-03-03 | |||
| WO2016185956A1 | 2016-11-24 | |||
| WO2016181880A1 | 2016-11-17 | |||
| WO2018042995A1 | 2018-03-08 |
Foreign References:
| JP2017214479A | 2017-12-07 | |||
| JPH10279774A | 1998-10-20 | |||
| JP2015145471A | 2015-08-13 | |||
| JPH10237413A | 1998-09-08 | |||
| US20030049438A1 | 2003-03-13 | |||
| US4468089A | 1984-08-28 | |||
| JP2013151638A | 2013-08-08 | |||
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Other References:
SADAO MORI: "Size Exclusion Chromatography, High Performance Liquid Chromatography of Polymers", 10 December 1991, KYORITSU SHUPPAN CO., LTD.
"Synthetic Polymer Chromatography", 25 July 2013, OHMSHA, LTD.
See also references of EP 3848428A4
"Synthetic Polymer Chromatography", 25 July 2013, OHMSHA, LTD.
See also references of EP 3848428A4
Attorney, Agent or Firm:
ASAMURA PATENT OFFICE, P.C. (JP)
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