POLYMER COMPOSITE COMPRISING A HYDROXY-FUNCTIONALIZED POLYETHER OR POLYESTER AND AN INORGANIC FILLER AND METHOD FOR PREPARING THE SAME

A polymer composite comprising a hydroxy-phenoxyether or hydroxy-phenoxy ester polymer matrix and an inorganic filler is prepared by melt-blending the polymer and the inorganic filler. The filler may be an inorganic metal oxide, metal hydroxide, metal carbonate, metal nitride, metal carbide or metal...

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Bibliographic Details
Main Authors POLANSKY, CHRISTINE A, WHITE, JERRY E, CHEUNG, C. ALICE
Format Patent
LanguageEnglish
French
Published 30.09.1999
Edition6
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
USE OF MATERIALS AS ADHESIVES
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:A polymer composite comprising a hydroxy-phenoxyether or hydroxy-phenoxy ester polymer matrix and an inorganic filler is prepared by melt-blending the polymer and the inorganic filler. The filler may be an inorganic metal oxide, metal hydroxide, metal carbonate, metal nitride, metal carbide or metal boride. Methods of polymer composite preparation involving in situ type polymerization may also be used. The polymer composites have increased barrier capabilities compared to the unmodified polymers.
Bibliography:Application Number: CA19992324353