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:
May. 06, 1986
Filed:
Mar. 21, 1985
Newton N Goldberg, Penn Hills Twp., Westmoreland County, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A heat curable, polyester type impregnating composition is made, containing acid, and hydroxyl components containing fluorinated alcohol and non-fluorinated polyol, and where a fluorinated aliphatic alcohol having a perfluoroalkyl group from 4 carbon atoms to 12 carbon atoms constitutes from 1 wt. % to about 40 wt. % of the total fluorinated alcohol plus non-fluorinated polyol content of the composition, the composition being useful to impregnate porous tapes wrapped around electrical conductors, or to impregnate porous substrates used to make laminates, the impregnate upon cure imparting water and flame repellent characteristics.