WET-STICK ADHESIVES, ARTICLES, AND METHODS

A wet-stick pressure-sensitive adhesive is provided wherein the pressure- sensitive adhesive comprises: at least one copolymerized monoethylenically unsaturated (meth)acrylic acid ester monomer , wherein the (meth)acrylic acid ester monomer, when homopolymerized, has a Tg of less than about 10 .degr...

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Bibliographic Details
Main Authors ZHU, DONG-WEI, LUCAST, DONALD H
Format Patent
LanguageEnglish
French
Published 29.09.2009
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES
CHEMISTRY
DISINFECTION, STERILISATION, OR DEODORISATION OF AIR
DYES
HUMAN NECESSITIES
HYGIENE
MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES
MEDICAL OR VETERINARY SCIENCE
METALLURGY
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
PAINTS
POLISHES
USE OF MATERIALS AS ADHESIVES
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Summary:A wet-stick pressure-sensitive adhesive is provided wherein the pressure- sensitive adhesive comprises: at least one copolymerized monoethylenically unsaturated (meth)acrylic acid ester monomer , wherein the (meth)acrylic acid ester monomer, when homopolymerized, has a Tg of less than about 10 .degree.C; at least one copolymerized hydrophilic acidic comonomer; and at least one nonreactive copolymer comprising at least two copolymerized alkylene oxides, at least one of which is hydrophobic and at least one of which is hydrophilic.
Bibliography:Application Number: CA19992375654