Solid surface product containing oriented reflective particles and method of making same

A solid surface material which exhibits a pearlescent visual appearance and method of making it are provided. The solid surface material includes a polymer resin, optionally, a filler, and oriented anisotropic pigment particles dispersed substantially throughout the polymer resin to provide the pear...

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Bibliographische Detailangaben
Hauptverfasser:	ELBON, LEONARD RAY, REICHWEIN, DAVID PAUL
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ARTIFICIAL STONE CEMENTS CERAMICS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE CORRECTING FLUIDS DYES FILLING PASTES INKS LIME, MAGNESIA METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING PERFORMING OPERATIONS POLISHES REFRACTORIES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SLAG TRANSPORTING TREATMENT OF NATURAL STONE USE OF MATERIALS THEREFOR WOODSTAINS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A solid surface material which exhibits a pearlescent visual appearance and method of making it are provided. The solid surface material includes a polymer resin, optionally, a filler, and oriented anisotropic pigment particles dispersed substantially throughout the polymer resin to provide the pearlescent visual appearance. The solid surface material is made by forming a mixture of polymer resin, optional filler, and anisotropic pigment particles; dispersing the pigment particles substantially throughout the mixture; casting the mixture into an open mold; applying a vacuum to the molded mixture to release entrapped gases therein to cause the pigment particles to become oriented in the mixture; and curing the molded mixture to produce the solid surface material.