Title:
TRISULFIDE COMPOUND
Document Type and Number:
WIPO Patent Application WO/2020/246527
Kind Code:
A1
Abstract:
The present invention provides a compound which is for improving the wear resistance of a vulcanized rubber composition, and is represented by formula (I) (symbols in the formula are as defined in the specification).
Inventors:
KAMIMOTO NATSUYO (JP)
HARA TAKESHI (JP)
HARA TAKESHI (JP)
Application Number:
JP2020/022037
Publication Date:
December 10, 2020
Filing Date:
June 04, 2020
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
B60C1/00; C07D239/38; C08K3/011; C08K3/04; C08K3/36; C08K5/378; C08L21/00
Domestic Patent References:
| WO2019054290A1 | 2019-03-21 |
Foreign References:
| JP2019052235A | 2019-04-04 | |||
| JP2004500471A | 2004-01-08 | |||
| JPS6368576A | 1988-03-28 | |||
| JPS4870756A | 1973-09-25 |
Other References:
GENESTY, M. ET AL.: "Preparation of a stable diaryl trisulfide from a sacrificial sulfur cathode and 2-chloropyrimidine", ACTA CHEMICA SCANDINAVICA, vol. 53, no. 10, 1999, pages 952 - 954, XP002565137, DOI: 10.3891/acta.chem.scand.53-0952
Attorney, Agent or Firm:
TAKASHIMA, Hajime (JP)
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