Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8304488
APP PUB NO 20110245408A1
SERIAL NO

13053938

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Conjugated diene polymer is provided that comprises a constitutional unit based on a conjugated diene and a constitutional unit based on a compound represented by Formula (1) below:

description='In-line Formulae' end='lead'R1Si(—R2-A)mR33-m  (1)description='In-line Formulae' end='tail'

wherein m represents an integer of 1 to 3; R1 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond; R2 represents a hydrocarbylene group, and, when there are plural R2s, R2s each may be the same or different; A represents a substituted amino group, and, when there are plural A's, A's each may be the same or different; R3 represents a hydrocarbyl group, a substituted hydrocarbyl group or a substituted amino group, and, when there are plural R3s, R3s each may be the same or different.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SUMITOMO CHEMICAL COMPANY LIMITED2-7-1 NIHONBASHI CHUO-KU TOKYO 1036020 JAPAN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujii, Toru Chiba, JP 106 1025
Inagaki, Katsunari Ichihara, JP 37 253

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation