Rubber composition and pneumatic tire using the same

Details Rubber composition and pneumatic tire using the same Rubber composition and pneumatic tire using the same

2008-01-01

2008-01-01

Mulcahy, Peter D. (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C524S052000, C524S571000

Reexamination Certificate

active

10625591

ABSTRACT:
The present invention provides a rubber composition which can sufficiently improve performance on ice and snow and wet gripping properties, and a pneumatic tire using the same. The rubber composition comprises, based on 100 parts by weight of diene rubber (A), 2 to 20 parts by weight of short fiber (B) having an average fiber diameter of 10 to 100 μm and average fiber length of 0.01 to 4 mm, 1 to 10 parts by weight of particles (C) having a Moh's hardness of at least 5 and average particle size of at most 500 μm, and 1 to 15 parts by weight of starch/plasticizer composite material (D), and the pneumatic tire has a tread made of the rubber composition.

REFERENCES:
patent: 4082131 (1978-04-01), Scheller
patent: 5672639 (1997-09-01), Corvasce et al.
patent: 2002/0026003 (2002-02-01), Tahara et al.
patent: 0-795-581 (1997-09-01), None
patent: 1-297-973 (2003-04-01), None
patent: 10-17713 (1998-01-01), None
patent: 11-157303 (1999-06-01), None
patent: 2000-38480 (2000-02-01), None
patent: 2000168315 (2000-06-01), None
patent: 2002-30183 (2002-01-01), None
patent: 2003-105131 (2003-04-01), None
patent: WO 01-49786 (2001-07-01), None

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