Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate
2007-11-13
2007-11-13
Cain, Edward J. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
C524S495000
Reexamination Certificate
active
10090403
ABSTRACT:
This invention relates to a tire having at least one component of a silica reinforced rubber composition comprised of an emulsion polymerization derived terpolymer rubber which contain pendant hydroxyl groups, particularly derived from diene hydrocarbon and vinyl aromatic compound monomers, particularly a hydroxyalkyl methacrylate. Preferably the hydroxyalkyl methacrylate is a hydroxypropyl methacrylate (HPMA). Preferably at least one additional elastomer is blended with the terpolymer rubber. The rubber composition is prepared by blending a coupling agent therewith subsequent to the addition said silica reinforcement. Said tire component may be, for example, a tire tread.
REFERENCES:
patent: 4150014 (1979-04-01), Edwards et al.
patent: 4150015 (1979-04-01), Edwards et al.
patent: 4152308 (1979-05-01), Edwards et al.
patent: 4357432 (1982-11-01), Edwards
patent: 5723531 (1998-03-01), Visel et al.
patent: 5902852 (1999-05-01), Schulz et al.
patent: 6008272 (1999-12-01), Mahmud et al.
patent: 6019832 (2000-02-01), Kawazoe et al.
patent: 6020068 (2000-02-01), Kawazura et al.
patent: 6028137 (2000-02-01), Mahmud et al.
patent: 6111045 (2000-08-01), Takagishi et al.
patent: 6145488 (2000-11-01), Plechner
patent: 6160047 (2000-12-01), Agostini et al.
patent: 6172137 (2001-01-01), Agostini et al.
patent: 6197274 (2001-03-01), Mahmud et al.
patent: 0806452 (1997-11-01), None
patent: 1205506 (2002-05-01), None
European Search Report, Jun. 26, 2002.
Cain Edward J.
The Goodyear Tire & Rubber Company
Young, Jr. Henry C.
LandOfFree
Tire with component of rubber composition comprised of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tire with component of rubber composition comprised of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire with component of rubber composition comprised of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3838015