Title:
HIGH SOLIDS CONTENT, LOW-VISCOSITY EMULSION POLYMERS
Document Type and Number:
WIPO Patent Application WO2003031488
Kind Code:
A8
Abstract:
Emulsion polymers useful in the preparation of coatings and adhesives, including PSA tapes, labels, and other constructions, are provided. The polymers are characterized by high solids content and low viscosity. A method of making the polymers is also provided. A plurality of acrylic monomers are copolymerized in the presence of a plurality of surfactants, using a split feed, and the resulting emulsion polymers have a bimodal or higher particle-size distribution.
Inventors:
LEE IVAN (US)
Application Number:
PCT/US2002/031952
Publication Date:
June 24, 2004
Filing Date:
October 04, 2002
Export Citation:
Assignee:
AVERY DENNISON CORP (US)
LEE IVAN (US)
LEE IVAN (US)
International Classes:
C08F220/04; C08F220/10; C08F220/18; C08F226/10; C09D133/14; C09J7/10; C09J11/06; C09J133/08; (IPC1-7): C08F220/16; C09J133/06; C09J7/02
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