JPS5525459A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Tread
Assignee: Sumitomo Rubber Industries Ltd
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Filing: 1978-08-12
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Granted: —
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Expires: 1998-08-12
Abstract
Abstract PURPOSE: To provide a radial tire tread for passenger cars, which can be favorably compared with styrene-butadiene-rubber in the frictional properties on the wet road and the rolling resistance. CONSTITUTION: A radial tire tread for passenger cars, containing a rubber composition composed of about 55W90 parts by weight of styrene-butadiene rubber and about 45W10 parts of a natural rubber and/or a polyisoprene rubber. The tire is pref. reinforced with steel belt. COPYRIGHT: (C)1980,JPO&Japio
Inventors
- 👤 Hiroshi Furukawa
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 02:15
CPC Classifications
Y; Y02; Y02T; Y02T10/00; Y02T10/80; Y02T10/86
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
JPS515431A
Cited
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