Modified polysiloxanes, rubber compositions and tire tread rubber compositions containing the same, and reactive plasticizer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6140450
SERIAL NO

09125818

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A polysiloxane having a siloxane structure of the following formulas (1) and (2): ##STR1## wherein, R.sup.1 is a C.sub.1 to C.sub.6 alkyl group or C.sub.1 to C.sub.21 acyl group, a is 1 to 200, b is 1 to 200, t is 2 or 3 and r is 1 to 100, and a rubber composition containing the same.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
YOKOHAMA RUBBER CO LTD THE36-11 SHINBASHI 5-CHOME MINATO-KU TOKYO 105-0004

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishikawa, Kazunori Hiratsuka, JP 194 1500
Yatsuyanagi, Fumito Hiratsuka, JP 45 463

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation