Rubber compositions

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...

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524495, 525237, C08K 304, C08L 700, C08L 900, C08L 906

Patent

active

048228443

ABSTRACT:
Rubber compositions particularly for use in automobile tire treads comprise a selected class of starting rubbers and specified amounts of a selected types of carbon black, this filler having specified values of IA, N.sub.2 SA/IA and .DELTA.D.sub.50 (Dst). The resulting tire excels in abrasion resistance, rebound resilience, antiskidding on wet, snowy and icy roads and fuel economy thus contributing to efficient and safe driving in all seasons.

REFERENCES:
patent: 4433094 (1984-02-01), Ogawa et al.
patent: 4478973 (1984-10-01), Misono et al.
patent: 4500672 (1985-02-01), Suzuki et al.
patent: 4548980 (1985-10-01), Nagata et al.
patent: 4703079 (1987-10-01), Ahmad et al.
patent: 4732927 (1988-03-01), Ida et al.

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