Patent · US Expired

Multifunctional polymers, method for the production and use thereof

US6921746B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

BASF SE

Inventors

Iris Rau · Wiesbaden, DE
Johannes Perner · Neustadt, DE
Christian Ott · Speyer, DE
Richard Baur · Mutterstadt, DE

Key dates

Filing date	Apr 10, 2001
Grant date	Jul 26, 2005
Priority date	—
Expiry date	Feb 9, 2022

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F220/04
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Multifunctional polymers containing polymerized units of

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