Process for the preparation of stable polymer concentrates

Details Process for the preparation of stable polymer concentrates Process for the preparation of stable polymer concentrates

2007-11-27

2007-11-27

Mruk, Brian (Department: 1751)

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Specific organic component

C510S495000, C510S499000, C525S243000, C525S296000, C526S288000, C526S303100, C526S307100, C526S307200

Reexamination Certificate

active

10817399

ABSTRACT:
Process for preparing stable polymer concentrates, wherein acryloyldimethyltaurine and/or acryloyldimethyltaurate are free-radically polymerized with at least one further component in the presence of a polymerization medium, a higher-boiling solvent or solvent mixture is added to the resulting reaction product or reaction mixture, and the lower-boiling polymerization medium is removed, optionally under reduced pressure.

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