Invention Grant
- Patent Title: Rubber composition containing specialized styrene/butadiene elastomer and precipitated silica reinforcement and tire with component
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Application No.: US16001236Application Date: 2018-06-06
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Publication No.: US10584236B2Publication Date: 2020-03-10
- Inventor: Bruce Raymond Hahn , George Jim Papakonstantopoulos , Michael Lester Kerns , Gamil Gamal Attareb , Karen Karas Burke , Tang Hong Wong
- Applicant: The Goodyear Tire & Rubber Company
- 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 John D. DeLong; Henry C. Young
- Main IPC: C08L81/04
- IPC: C08L81/04 ; C08L9/06 ; C08K3/36 ; C08K3/04 ; C08K5/548 ; B60C1/00 ; C08K9/06
Abstract:
The invention relates to a rubber compositions containing a specialized styrene/butadiene elastomer with molecular weight profile containing a limited low molecular weight content and precipitated silica reinforcement and tire with at least one component, such as for example a tread, comprised of such rubber composition.
Public/Granted literature
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