Fuel hose
AssigneeTokai Rubber Industries, Ltd.
InventorsJunichiro Suzuki, Kazutaka Katayama, Hiroaki Ito
Life of this patent
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Abstract
A fuel hose which is less permeable to automotive fuels and is excellent in sour gasoline resistance. The fuel hose comprises at least one constituent layer including an inner layer, at least the inner layer comprising a polyester resin and particles each having a core-shell structure, the particles being present in a proportion of 5 to 60 parts by weight based on 100 parts by weight of the polyester resin.
Claims9
A fuel hose comprising at least one constituent layer including an inner layer, at least the inner layer comprising a polyester resin and particles each having a core-shell structure, the particles being present in a proportion of 5 to 60 parts by weight based on 100 parts by weight of the polyester resin.
Dependencies are inferred from the claim text.