REACTIVE SILICA PARTICLE, ITS PRODUCTION AND USE

PROBLEM TO BE SOLVED: To obtain reactive silica particles for stably forming coating film satisfying performances in ranges from transparency to translucency and from high gloss to matte, excellent in scratch resistance, weather resistance, adhesiveness and curing property. SOLUTION: The reactive si...

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Bibliographic Details
Main Authors ERIYAMA YUUICHI, BABA ATSUSHI, UKAJI TAKASHI
Format Patent
LanguageEnglish
Published 15.04.1997
Edition6
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
COMPOUNDS THEREOF
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
INORGANIC CHEMISTRY
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-METALLIC ELEMENTS
ORGANIC CHEMISTRY
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 INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:PROBLEM TO BE SOLVED: To obtain reactive silica particles for stably forming coating film satisfying performances in ranges from transparency to translucency and from high gloss to matte, excellent in scratch resistance, weather resistance, adhesiveness and curing property. SOLUTION: The reactive silica particles comprise silica particles and an organic compound chemically bonded to the silica particles and the organic compound has a polymerizable unsaturated group, a group represented by formula I and a group represented by formula II (X is selected from among NH, O and S and Y is selected from oxygen atom and sulfur atom, with the proviso that when X is O, Y is sulfur atom) and in the reactive silica particles, the silica particles are bonded through a silyloxy group to the organic compound.
Bibliography:Application Number: JP19950255925