The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 16, 2021
Filed:
May. 11, 2017
Applicant:
Harima Chemicals, Incorporated, Kakogawa, JP;
Inventors:
Assignee:
HARIMA CHEMICALS, INCORPORATED, Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 3/36 (2006.01); C08K 3/013 (2018.01); B60C 1/00 (2006.01); C08K 5/17 (2006.01); C08K 9/04 (2006.01); C08L 7/00 (2006.01); C08L 9/06 (2006.01); C08L 29/04 (2006.01); C09C 1/30 (2006.01); C09C 3/08 (2006.01); C09C 1/28 (2006.01); C09C 3/10 (2006.01); C08K 9/08 (2006.01); C08L 9/00 (2006.01);
U.S. Cl.
CPC ...
C08K 3/36 (2013.01); B60C 1/00 (2013.01); B60C 1/0008 (2013.01); C08K 3/013 (2018.01); C08K 5/17 (2013.01); C08K 9/04 (2013.01); C08K 9/08 (2013.01); C08L 7/00 (2013.01); C08L 9/00 (2013.01); C08L 9/06 (2013.01); C08L 29/04 (2013.01); C09C 1/28 (2013.01); C09C 1/30 (2013.01); C09C 1/3054 (2013.01); C09C 1/3063 (2013.01); C09C 3/08 (2013.01); C09C 3/10 (2013.01); B60C 2001/0058 (2013.01); B60C 2200/02 (2013.01); B60C 2200/04 (2013.01); B60C 2200/10 (2013.01); C01P 2004/64 (2013.01); C01P 2006/12 (2013.01); C09C 1/3081 (2013.01);
Abstract
In a filler for tires containing silica particles and an aggregation inhibitor inhibiting the aggregation of the silica particles, the aggregation inhibitor contains at least one kind selected from the group consisting of phosphate and derivative thereof, amino alcohol, cationic surfactant, water-soluble aminosilane, nitrogen-containing heterocyclic compound, nonionic surfactant, tertiary amine compound, polyvinyl alcohol, non-zinc soap, saturated fatty acid ester, and glycerine fatty acid ester.