Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing
Patent
1996-05-06
1997-10-21
Choi, Kathleen
Stock material or miscellaneous articles
Hollow or container type article
Polymer or resin containing
428 361, 428 368, 428 3691, 428421, 138126, 138137, 138141, F16L 1104
Patent
active
056794258
ABSTRACT:
A laminated hose is present which is suitable for a fuel conducting hose or other hose, or diaphragm, used for example in an automotive vehicle, which structure is required to have excellent heat resistance and gasoline permeation resistance while maintaining suitable properties of bonding and flexibility. The hose is constituted by an inner veneer layer of THV, a terpolymer of tetrafluoroethylene, hexafluoropropylene and vinylidene fluoride, as a permeation barrier layer. This inner layer is reinforced by an elastomeric tie layer, a reinforcing layer and an elastomeric cover.
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Choi Kathleen
Plumley Companies, Inc.
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