Patent · US Expired

Curable molding composition and shaped plastics articles produced from said molding composition

US6841253B2 · kind B2 · utility

1Cited by

8References

13Claims

0Family size

Assignees

BLANCO GMBH + CO KG · DE
SCHOCK GMBH · DE

Inventors

Andreas Hajek · Brackenheim, DE
Stefan Harke · Wollerau, CH
Josef Geier · Regen, DE
Klaus Hock · Regen, DE

Key dates

Filing date	Apr 11, 2002
Grant date	Jan 11, 2005
Priority date	—
Expiry date	Jun 12, 2022

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/3154
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

In order to obtain curable molding compositions and shaped plastics articles produced therefrom which have an improved hot-pot resistance, it is proposed that a curable molding composition for the production of shaped plastics articles contains, in addition to a liquid monomeric acrylate component and a particulate inorganic material, the latter in a concentration ranging from 45 to 85 wt % and preferably from 55 to 75 wt %, based on the molding composition, an additional portion comprising a particulate hydrophobic and/or oleophobic plastics material in a concentration of 0.5 wt % or more.

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