Invention Grant
- Patent Title: Halobutyl/solution polymerized SBR innerliner
- Patent Title (中): 卤代丁基/溶液聚合SBR内衬
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Application No.: US393788Application Date: 1995-02-24
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Publication No.: US5491196APublication Date: 1996-02-13
- Inventor: Roger N. Beers , David A. Benko , Bill B. Gross , Adel F. Halasa
- Applicant: Roger N. Beers , David A. Benko , Bill B. Gross , Adel F. Halasa
- Applicant Address: OH Akron
- Assignee: The Goodyear Tire & Rubber Company
- Current Assignee: The Goodyear Tire & Rubber Company
- Current Assignee Address: OH Akron
- Main IPC: B60C1/00
- IPC: B60C1/00 ; B60C5/14 ; C08L9/06 ; C08L21/00 ; C08L23/28 ; C08L15/02
Abstract:
The present invention relates to a tire innerliner and pneumatic tires containing the same, which are prepared from a composition comprising, based on 100 parts by weight of rubber, a blend containing 30 to about 50 parts by weight of a solution polymerized styrene-butadiene rubber having a Tg ranging from -45.degree. C. to -65.degree. C. and 70 to 50 parts by weight of a halobutyl rubber.
Public/Granted literature
- US5083487A High speed perforation machine for perforating predetermined repetitive patterns in a continuous moving web Public/Granted day:1992-01-28
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