Patent · US Expired

Organopolysiloxane resin solutions, processes for their preparation, and their use in coating compositions

US5861457A · kind A · utility

8Cited by

6References

9Claims

0Family size

Assignee

Wacker Chemie AG · DE

Inventors

Richard Weidner · Burghausen, DE
Friedrich Hockemeyer · Burghausen, DE
Volker Frey · Burghausen, DE
Reinhardt Muller · Krefeld, DE
Hartmut Jahn · Burghausen, DE

Key dates

Filing date	Aug 16, 1996
Grant date	Jan 19, 1999
Priority date	—
Expiry date	Aug 16, 2016

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2383/04
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to organopolysiloxane resin solutions which contain 1-alkenes and are free from aromatic hydrocarbons, processes for their preparation and their use in organopolysiloxane compositions from which it is possible to produce coatings which repel tacky substances.

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