Title:
VINYL ESTER HOSE AND METHOD FOR MANUFACTURE OF SUCH HOSE
Document Type and Number:
WIPO Patent Application WO2005028530
Kind Code:
A3
Abstract:
A vulcanized tubular structure for conveying fluids in an automotive engine cooler, transmission oil cooler, power transmission cooler, radiator or heater; and a method for preparing the tubular structure are described. The tubular structure includes a single layer of a heat tolerant, pressure resistant, hydrocarbon fluid impermeable composition comprising a copolymer containing at least one vinyl ester having incorporated therein one or more additives. Preferably the copolymer is an ethylene-vinyl acetate copolymer.
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Inventors:
BECK HAROLD D (US)
THACKER JAMES C (US)
THACKER JAMES C (US)
Application Number:
PCT/US2004/029653
Publication Date:
December 15, 2005
Filing Date:
September 13, 2004
Export Citation:
Assignee:
DAYCO PRODUCTS LLC (US)
BECK HAROLD D (US)
THACKER JAMES C (US)
BECK HAROLD D (US)
THACKER JAMES C (US)
International Classes:
F16L11/04; (IPC1-7): B29D23/00
Foreign References:
| US5223571A | 1993-06-29 |
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