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US 2002/0173574 A1Published application
Rubber composition for tire sidewalls
AssigneeContinental Aktiengesellschaft
InventorsHEINRICH MEIER, DR. REINHARD TEVES
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Abstract
A non-black rubber composition for pneumatic vehicle tire sidewalls consists of one or more rubber components, at least one processing agent, at least one additive, a first filler containing silica, 5 to 30 phr of a second filler containing mica platelets having a metal oxide coating, wherein the mica platelets have an average platelet size of up to 2·10−4 m, 0.1 to 8 phr of a third filler in the form of aluminum powder having an average particle size of up to 8·10−5 m.
Claims11
A non-black rubber composition for pneumatic vehicle tire sidewalls, said rubber composition comprising:
- one or more rubber components;
- at least one processing agent;
- at least one additive;
- a first filler comprising silica;
- 5 to 30 phr of a second filler comprising mica platelets having a metal oxide coating;
- said mica platelets having an average platelet size of up to 2×10−4 m;
- 0.1 to 8 phr of a third filler in the form of aluminum powder having an average particle size of up to 8×10−5 m.
4 more elements
Dependencies are inferred from the claim text.