Patent · US Expired

Plastisols containing anionic polymers

US5654361A · kind A · utility

2Cited by

4References

18Claims

0Family size

Assignee

BASF SE

Inventors

Binnur Z. Gunesin · Uniontown, US
Johannes Dobbelaar · Monsheim, DE
Uwe Dittrich · Schifferstadt, DE
Joachim Krobb · Landau, DE

Key dates

Filing date	May 8, 1995
Grant date	Aug 5, 1997
Priority date	—
Expiry date	May 8, 2015

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S524/923
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Polymer prepared by anionic polymerization and having a number average molecular weight of from 300,000 to 10,000,000 contain, as components, PA1 from 10 to 100% by weight of an ethylenically unsaturated vinyl-aromatic a), PA1 from 0 to 90% by weight of an aliphatic diene having two conjugated double bonds b) and PA1 from 0 to 30% by weight of further ethylenically unsaturated monomers c).

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