Patent · US Expired

(Meth)acrylic esters of polyalkoxylated trimethylolpropane

US7259212B2 · kind B2 · utility

20Cited by

12References

27Claims

0Family size

Assignee

BASF SE

Inventors

Andreas Popp · Birkenheide, DE
Thomas Daniel · Waldsee, DE
Jürgen Schröder · Ludwigshafen, DE
Thomas Jaworek · Kallstadt, DE
Rüdiger Funk · Niedernhausen, DE
Reinhold Schwalm · Monsheim, DE
Matthias Weismantel · Bad Orb, DE
Ulrich Riegel · Landstuhl, DE

Key dates

Filing date	Jun 10, 2003
Grant date	Aug 21, 2007
Priority date	—
Expiry date	Oct 15, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G65/2609
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present invention relates to novel (meth)acrylic esters of polyalkoxylated trimethylolpropane of the formulawhere EO is O—CH2-CH2-

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