Title:
ADHESIVE COMPOSITION FOR ORGANIC FIBERS, ORGANIC FIBER-RUBBER COMPOSITE BODY, AND TIRE
Document Type and Number:
WIPO Patent Application WO/2022/137908
Kind Code:
A1
Abstract:
The present invention provides: an adhesive composition for organic fibers, said adhesive composition being capable of ensuring a desired adhesiveness without using resorcin, while having excellent environmental friendliness and not deteriorating the workability when in use; an organic fiber-rubber composite body; and a tire. An adhesive composition for organic fibers, said adhesive composition containing at least one compound that is selected from the group consisting of (A) a rubber latex comprising an unsaturated diene, (B) casein, (C) an aqueous compound having a (thermally dissociative blocked) isocyanate group, (D) an epoxide compound and (E) a polyphenol, while containing no resorcin.
Inventors:
NAKAMURA MASAAKI (JP)
Application Number:
PCT/JP2021/042296
Publication Date:
June 30, 2022
Filing Date:
November 17, 2021
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
C09J109/10; B60C9/00; C09J11/00; C09J163/00; C09J175/04; C09J189/00; C09J197/00; D06M13/11; D06M13/152; D06M13/395; D06M15/15; D06M15/564; D06M15/693
Domestic Patent References:
| WO2018003572A1 | 2018-01-04 | |||
| WO2021220989A1 | 2021-11-04 |
Foreign References:
| US20200208023A1 | 2020-07-02 | |||
| JP5746939B2 | 2015-07-08 | |||
| JPH05202343A | 1993-08-10 |
Attorney, Agent or Firm:
HONDA Ichiro (JP)
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