Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and CofiledCriticalEI Du Pont de Nemours and Co
Priority to CA 2036422priorityCriticalpatent/CA2036422C/en
Publication of CA2036422A1publicationCriticalpatent/CA2036422A1/en
Application grantedgrantedCritical
Publication of CA2036422CpublicationCriticalpatent/CA2036422C/en
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Polymerisation Methods In General
(AREA)
Emulsifying, Dispersing, Foam-Producing Or Wetting Agents
(AREA)
Abstract
Stabilized polymer dispersions in which the principal polymer contains a core component of acrylic polymers and stabilizer components which are polymers of ethylenically unsaturated monomers and which are grafted to the core component at the stabilizer ends, can be prepared using a catalytic chain transfer agent containing Co+2.
CA 20364221991-02-151991-02-15Process for preparing stabilized polymer dispersion
Expired - Fee RelatedCA2036422C
(en)
Method for producing water-soluble or water-swellable polymerizates with a very low residual monomer content, products produced according to this method and the use thereof