Title:
MODIFIED PRESSURE SENSITIVE ADHESIVE
Document Type and Number:
WIPO Patent Application WO2005014752
Kind Code:
A8
Abstract:
A modified pressure sensitive adhesive (PSA) is produced by polymerizing at least one ethylenically unsaturated monomer to form a base polymer and reacting the base polymer with a modifying polymer comprising units derived from a n-vinyl lactam to thereby produce a modified polymer. The modified polymer can be used to form modified PSAs having improved adhesion properties over PSAs formed from the unmodified base polymer.
Inventors:
HOLUB PAVEL
MOUDRA EDITA
BERNATOVA OLGA
HORALEK JIRI
HAVRANEK JIRI
MOUDRA EDITA
BERNATOVA OLGA
HORALEK JIRI
HAVRANEK JIRI
Application Number:
PCT/US2003/009996
Publication Date:
September 22, 2005
Filing Date:
December 18, 2003
Export Citation:
Assignee:
RESOLUTION SPECIALTY MATERIALS (US)
International Classes:
C08F2/22; C08F265/04; C08F271/00; C09J151/00; (IPC1-7): C09J151/00; C08F265/04; C08G81/02; C08F2/22; C08F271/00
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