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
2008-05-27
2008-05-27
Cain, Edward J (Department: 1796)
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...
C524S492000, C524S493000, C524S496000
Reexamination Certificate
active
07378468
ABSTRACT:
This invention relates to a tire having a component of a rubber composition which contains a carbonaceous filler as a composite comprised of a disturbed crystalline structure which contains synthetic cubic (diamond) crystalline phase(s) combined with a significant amorphous phase content and which may also contain graphitic (hexagonal) crystalline phases. The crystalline phases are of a disturbed crystalline structure. The carbonaceous filler composite may therefore sometimes be referred to as a “disturbed crystalline/amorphous carbon material”. Such carbonaceous filler composite may be a product of, for example, an explosive detonation of a carbon-containing, oxygen-deficient explosive. Reinforcement of rubber compositions for components of tires is provided as a combination of such carbonaceous disturbed crystalline/amorphous carbon material together with rubber reinforcing carbon black aggregates and/or synthetic amorphous silica, and optionally with starch/plasticizer composite and/or short fibers. Such tire component may be, for example, a tire tread which contains a running surface for the tire.
REFERENCES:
patent: 4273561 (1981-06-01), Fernandez-Moran
patent: 5353708 (1994-10-01), Stavrev et al.
patent: 5443861 (1995-08-01), Huhne
patent: 5482695 (1996-01-01), Guschin et al.
patent: 5861349 (1999-01-01), Vereschagin et al.
patent: 5916955 (1999-06-01), Vereschagin et al.
patent: 5935715 (1999-08-01), Ueda
patent: 5985451 (1999-11-01), Senda et al.
patent: 6608318 (2003-08-01), Perkins et al.
patent: 0207871 (2002-01-01), None
European Search Report.
Cain Edward J
The Goodyear Tire & Rubber Company
Young, Jr. Henry C.
LandOfFree
Tire having component of rubber composition containing a... 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 having component of rubber composition containing a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tire having component of rubber composition containing a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2750223