Patent · US Expired

Molding ofBMC molding materials having improved surface properties

US5558943A · kind A · utility

2Cited by

2References

7Claims

0Family size

Assignee

BASF SE

Inventors

Joachim Zwecker · Weinheim, DE
Dieter Buhl · Bischofswerda, DE
Anton Hesse · Weinheim, DE

Key dates

Filing date	Apr 17, 1995
Grant date	Sep 24, 1996
Priority date	—
Expiry date	Apr 17, 2015

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31681
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Moldings having improved surface properties are produced using BMC molding materials which contain crystalline unsaturated polyesters.

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