The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 1989
Filed:
Apr. 04, 1988
Peter J Kartheiser, Long Valley, NJ (US);
Allied-Signal Inc., Morris Township, Morris County, NJ (US);
Abstract
The present invention provides a multi-layer structure having improved adhesion between its layers. The multi-layer structure has in the following order: a layer of PVC, a layer of adhesive resin, and a layer of polyamide. The adhesive resin comprises organic solvent, vinyl resin, phthalate plasticizer, and leveling agent. The vinyl resin is selected from the group consisting of vinyl chloride-vinyl acetate-vinyl alcohol terpolymer (VAGH), vinyl chloride-vinyl acetate copolymer (VYHH), and vinyl chloride-vinyl acetate-maleic acid terpolymer (VMCM). Electrical conductors formed from a wire conductor and the multi-layer structure have superior adhesion between layers even after the polyamide layer absorbs moisture.