Thick solid surface laminate product and method of making same

A solid surface product having a thickness of 3 cm or greater is provided which is substantially free from warping, has a homogeneous surface appearance, and is substantially free from entrapped air bubbles or voids. The solid surface material includes from about 25 to about 95 wt%, i.e. weight perc...

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Bibliographische Detailangaben
Hauptverfasser:	ELBON LEONARD RAY, REICHWEIN DAVID PAUL
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A solid surface product having a thickness of 3 cm or greater is provided which is substantially free from warping, has a homogeneous surface appearance, and is substantially free from entrapped air bubbles or voids. The solid surface material includes from about 25 to about 95 wt%, i.e. weight percent, of a polymer resin and from about 0 to about 70 wt% of a filler. A method for producing the solid surface material is also provided and includes forming a mixture of from about 25 to about 95 wt% of a polymer resin and from about 0 to about 70 wt% of a filler; casting the mixture into an open mold to a thickness of 3 cm or greater; applying a vacuum to the molded mixture to release entrapped gases therein; and curing the molded mixture to produce a thick solid surface material.