Patent · US Expired

Wire coatings and processes for their preparation

US5536791A · kind A · utility

4Cited by

4References

7Claims

0Family size

Assignee

Basf Lacke & Farben Aktiengesellschaft · DE

Inventors

Michael Schink · Gammertingen, DE
Gerold Schmidt · Hamburg, DE
Klaus-Wilhelm Lienert · Hamburg, DE
Roland Peter · Mutterstadt, DE

Key dates

Filing date	Jun 29, 1994
Grant date	Jul 16, 1996
Priority date	—
Expiry date	Jun 29, 2014

Classification

Technology area (CPC H)Electricity
CPC primaryH01B3/308
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present invention relates to wire coatings which contain PA1 a) 20 to 50% by weight of a tris-2-hydroxyethyl isocyanurate-modified polyester, PA1 b) 2 to 35% by weight of a bismaleimide resin, PA1 c) 0.1 to 3% by weight of a catalyst, preferably a titanate catalyst, and PA1 d) 35 to 77% by weight of organic solvents, with respect to the total weight of the wire coating, which is 100% by weight. The invention also relates to processes for the preparation of the wire coatings according to the invention.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.