INORGANIC PARTICLE DISPERSION AND CURED FILM

PROBLEM TO BE SOLVED: To provide a dispersion producing a cured film having high hardness and excellent film surface scratch resistance, and a cured film obtained by curing the dispersion. SOLUTION: In the dispersion, surface-treated inorganic particles are dispersed in a polymerizable organic compo...

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Bibliographische Detailangaben
1. Verfasser:	ARAI HISAYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PREPARATION OF CARBON BLACK THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS,TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a dispersion producing a cured film having high hardness and excellent film surface scratch resistance, and a cured film obtained by curing the dispersion. SOLUTION: In the dispersion, surface-treated inorganic particles are dispersed in a polymerizable organic component, and the surface-treated inorganic particles are obtained by treating the surfaces of inorganic particles with an organosilane compound having a group for starting polymerization reaction by active energy. The polymerizable organic component is a reaction product prepared by addition reaction of a monomer (b) having a (meth)acryloyl group and a carboxy group to a (meth)acrylic polymer (a1) having an epoxy group, or a reaction product prepared by addition reaction of a monomer (c) having a (meth)acryloyl group and an epoxy group to a (meth)acrylic polymer (a2) having a carboxy group. COPYRIGHT: (C)2011,JPO&INPIT