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:
Mar. 03, 1981
Filed:
Dec. 17, 1979
William R Rinker, Cuyahoga Falls, OH (US);
Richard S Varga, Akron, OH (US);
The B. F. Goodrich Company, Akron, OH (US);
Abstract
A bonding composition comprised of a plastisol and from 10 to 100 parts by weight per 100 parts by weight of vinyl polymer resin in the plastisol of a polar material having a dielectric constant above 35 at 20.degree. C. is used for bonding together plastic components, such as vinyl polymer components. The bonding composition is interposed between and in contact with the plastic components which are to be bonded together. Then, the composite structure is exposed to electromagnetic energy having a wave length between about 0.001 to 0.3 meter for about 1/4 minute to 5 minutes. The electromagnetic energy heats the bonding composition to a temperature at which fusion of the bonding composition occurs and to a temperature sufficient to cause melting of the surfaces of the plastic components in contact with the bonding composition. Upon cooling the composite structure, a strong bond between the components has occurred.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile