Insulated electric wire

Details Insulated electric wire Insulated electric wire

1996-06-27

1998-05-12

Ryan, Patrick

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428375, 428383, 174110N, 174110SR, 174120SR, 528 73, 528 84, 528335, 528339, 525424, 525436, B32B 1500

Patent

active

057502579

ABSTRACT:
An insulated electrical wire coated with a polyamide-imide insulating material which is a copolymer of anhydrotrimellitic acid, aliphatic and aromatic dicarboxylic acids and a diisocyanate, with a molar ratio of the acids to the diisocyanate of from about 0.9:1.0 to about 1.1:1.0 and optionally further containing from about 1 part wt. to about 30 parts wt. of an epoxy resin per each 100 parts of the copolymer. Optionally the aforementioned insulation can be an interior, first coating, coated by a second coating of a polyamide, polyamide-imide, and when the first coat does not contain an epoxy, then a polyimide.

REFERENCES:
patent: 3528852 (1970-09-01), Olson et al.
patent: 4346136 (1982-08-01), Lupinski
patent: 4350738 (1982-09-01), Saunders et al.
patent: 4408032 (1983-10-01), Sollner et al.
patent: 4420535 (1983-12-01), Walrath et al.
patent: 4420536 (1983-12-01), Saunders et al.
patent: 4505980 (1985-03-01), Nishizawa et al.
patent: 5219657 (1993-06-01), Ueoka et al.
patent: 5356708 (1994-10-01), Matsuura et al.

Affiliated with

Also associated with

Rating

Insulated electric wire does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Insulated electric wire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Insulated electric wire will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-977705