Invention Grant
- Patent Title: Pneumatic tire having an outer layer of veneer covering the sidewall
- Patent Title (中): 具有覆盖侧壁的单板外层的气动轮胎
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Application No.: US09376134Application Date: 1999-08-17
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Publication No.: US06223796B1Publication Date: 2001-05-01
- Inventor: Arthur Webster Magee , Teddy Ben Cowling
- Applicant: Arthur Webster Magee , Teddy Ben Cowling
- Main IPC: B60C1300
- IPC: B60C1300

Abstract:
A pneumatic tire having an outer-facing sidewall area extending from opposing edges of a belt reinforcing structure to corresponding tire beads, the improvement comprising an outer layer of veneer covering said sidewall in whole or in part and said veneer comprising (a) from 85 to 92 parts by weight of polyisoprene; (b) from 15 to 8 parts by weight of a styrene-butadiene rubber; and (c) from 5 to 20 phr of a high styrene resin.
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