Invention Grant
- Patent Title: Textile coat rubber composition for a tire and a tire comprising a textile coat rubber composition
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Application No.: US16901415Application Date: 2020-06-15
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Publication No.: US11746248B2Publication Date: 2023-09-05
- Inventor: Adrian Osvaldo Balaguer Pino , Julia Martine Francoise Claudine Tahon
- 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 Alvin T. Rockhill
- Main IPC: B60C1/00
- IPC: B60C1/00 ; B60C9/00 ; C08K3/04 ; C08K5/18 ; C08K9/04 ; C08L7/00 ; C09D109/06 ; B60C9/22 ; C08K3/06 ; C08K3/36 ; C08K5/098 ; C08K5/20 ; C08K5/3415 ; C08K5/3492 ; C09D147/00
Abstract:
In accordance with the invention, a textile cord coat composition for a tire comprises from 70 to 90 phr cis 1,4-polyisoprene rubber, from 10 to 30 phr styrene butadiene rubber, from 25 to 45 phr carbon black, the latter comprising between 1 and 6 phr high surface area carbon black having a BET surface area of more than 700 m2/g. Moreover, the invention is directed to a textile reinforced ply and a tire comprising such a textile cord coat composition.
Information query
