Patent · US Expired

Polymerization of acrylic derivatives

US4849488A · kind A · utility

6Cited by

12References

12Claims

0Family size

Assignee

BAYER HEALTHCARE LLC · DE

Inventors

Karl-Heinz Aleksander Ostoja Starzewski · Bad Vilbel, DE
Josef Witte · Cologne, DE

Key dates

Filing date	Sep 10, 1987
Grant date	Jul 18, 1989
Priority date	—
Expiry date	Sep 10, 2007

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F4/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Acrylic derivatives are polymerized thermally in the presence of compounds which have or contain the following structure ##STR1##

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