RUBBER COMPOSITION AND GOLF BALL USING THE SAME AS RUBBER BASE MATERIAL
A rubber composition comprises a rubber component. The rubber component contains (A) 1-70 weight parts of polybutadiene rubber having a Mooney viscosity (ML) of 35-50 and composed of (a) 1-9 weight % of a boiled n-hexane insoluble fraction having a melting point of 180 °C or higher and (b) 99-91 wei...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
02.12.2009
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Subjects | |
Online Access | Get full text |
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Summary: | A rubber composition comprises a rubber component. The rubber component contains (A) 1-70 weight parts of polybutadiene rubber having a Mooney viscosity (ML) of 35-50 and composed of (a) 1-9 weight % of a boiled n-hexane insoluble fraction having a melting point of 180 °C or higher and (b) 99-91 weight % of a boiled n-hexane soluble fraction. The rubber component also contains (B) 99-30 weight parts of diene-based rubber other than (A). A crosslinking coagent (C) is mixed in the rubber component. |
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Bibliography: | Application Number: EP20060711461 |