Title:
DIARYLAMINE COMPOUND, SURFACE-TREATED FILLER, AND POLYMER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/161838
Kind Code:
A1
Abstract:
Provided is a diarylamine compound represented by general formula (1) below. (A1)m – A2 – (A3 – A4)n (In general formula (1): A1 is a group that is capable of bonding with a hydroxyl group; A2 is an optionally substituted C1–30 organic group having a valence of (m+n); A3 is a chemical single bond or a divalent group containing a group selected from ether groups, keto groups, ester groups, and amide groups; A4 is a monovalent group derived from a specific diarylamine compound; m is an integer from 1 to 5; and n is an integer from 1 to 5.)
Inventors:
ONOE MASAHIRO (JP)
Application Number:
PCT/JP2021/003554
Publication Date:
August 19, 2021
Filing Date:
February 01, 2021
Export Citation:
Assignee:
ZEON CORP (JP)
International Classes:
C07D279/20; C07D209/48; C07F7/18; C08K9/04; C08L101/00; C09C1/30; C09C3/08
Domestic Patent References:
| WO2018159459A1 | 2018-09-07 | |||
| WO2011093443A1 | 2011-08-04 | |||
| WO2011002038A1 | 2011-01-06 |
Foreign References:
| US4156677A | 1979-05-29 | |||
| CN102584886A | 2012-07-18 |
Other References:
LUO, K. ET AL.: "Effects of antioxidant functionalized silica on reinforcement and anti-aging for solution-polymerized styrene butadiene rubber: Experimental and molecular simulation study", MATERIALS AND DESIGN, vol. 154, 2018, pages 312 - 325, XP055848535
Attorney, Agent or Firm:
TOKOSHIE PATENT FIRM (JP)
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