Invention Grant
US08536262B2 Tire tread base containing syndiotactic-1,2-polybutadiene with diverse carbon blacks
有权
轮胎胎面基底含有间同立构1,2-聚丁二烯，具有多种炭黑
- Patent Title: Tire tread base containing syndiotactic-1,2-polybutadiene with diverse carbon blacks
- Patent Title (中): 轮胎胎面基底含有间同立构1,2-聚丁二烯，具有多种炭黑
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Application No.: US13331515Application Date: 2011-12-20
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Publication No.: US08536262B2Publication Date: 2013-09-17
- Inventor: Claude Schweitzer , Junling Zhao , Marc Weydert
- Applicant: Claude Schweitzer , Junling Zhao , Marc Weydert
- Applicant Address: US OH Akron
- Assignee: The Goodyear Tire & Rubber Company
- Current Assignee: The Goodyear Tire & Rubber Company
- Current Assignee Address: US OH Akron
- Agent Henry C. Young, Jr.
- Main IPC: C08K3/04
- IPC: C08K3/04 ; B60C11/00
Abstract:
The invention relates to a pneumatic tire having a cap/base configuration comprised of an outer tread cap rubber layer, with a tread running surface, and an underlying tread base rubber layer, where the base rubber layer contains syndiotactic polybutadiene with a diverse blend of carbon blacks.
Public/Granted literature
- US20130153099A1 TIRE TREAD BASE CONTAINING SYNDIOTACTIC-1,2-POLYBUTADIENE WITH DIVERSE CARBON BLACKS Public/Granted day:2013-06-20
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