ADHESIVE IMPROVING AGENT OF THE POLYMER COMPOSITION SUBSTRATE AND POLYMER COMPOSITION COMPRISING IT

Provided is an adhesion enhancer based on a polymer blend, which enhances adhesion between a primer and a polymer substrate, maintains physical properties of a polymer in the polymer blend, and causes no drop in transparency or change in color. The adhesion enhancer based on a polymer blend is obtai...

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Bibliographic Details
Main Authors SEO, YEON HO, JANG, HAI WOON, LEE, YOUNG KYONG, KIM, WAN OUK, JEONG, SANG OK
Format Patent
LanguageEnglish
Published 25.01.2007
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
DYES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
USE OF MATERIALS AS ADHESIVES
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Summary:Provided is an adhesion enhancer based on a polymer blend, which enhances adhesion between a primer and a polymer substrate, maintains physical properties of a polymer in the polymer blend, and causes no drop in transparency or change in color. The adhesion enhancer based on a polymer blend is obtained by supporting an organic compound on a porous body and is for use in adhesion between a primer having an isocyanate group and a polymer substrate. The adhesion enhancer is obtained by supporting 130-300 parts by weight of an organic compound having a boiling point of 120 deg.C or higher and selected from an alcohol compound, phenol compound and organic compound having a hydroxyl group of the alcohol and phenol compounds and another functional group, onto 100 parts by weight of a porous body having a specific surface area of 100m^2 or more.
Bibliography:Application Number: KR20060108759