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US 4,220,681 AGranted
Trim for automobiles
AssigneeInoue Gomu Kogyo Kabushiki Kaisha
InventorKozi Narita
Life of this patent
Estimating the term…
Abstract
Trim for an automobile characterized in that a thin metal layer is integrally laminated on the surface of a substrate consisting of plastic, and said metal layer is partially or wholly coated with a soft PVC resin composition and thus a trim for an automobile with a matt surface is obtained by setting a specific value of viscometric degree of polymerization in said PVC resin composition.
Claims3
A trim for an automobile comprising:
- a plastic substrate
- a metal layer having a thickness of 0.03-0.2 mm integrally laminated on a surface of said plastic substrate;
- and
- a film of a PVC resin composition having a matt finish and integrally laminated on said metal layer, said PVC resin composition comprising a PVC resin having a viscometric degree of polymerization, P, of 2000-5000 and 20-50 parts by weight per 100 parts of said PVC resin of a calcium carbonate filler.
1 more element
Dependencies are inferred from the claim text.