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US 7,923,099 B2Granted
Composition for acrylic artificial stone
AssigneeCheil Industries Inc.
InventorsEung Seo Park, Do Choon Rha
Life of this patent
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Abstract
An acrylic artificial stone composition includes an acrylic resin, metallized polymer film particles, and an inorganic filler.
Claims21
An acrylic artificial stone composition, comprising:
- an acrylic resin;
- metallized polymer film particles, the metallized polymer film particles including one or more metal layers on a surface of a polymer film and having a particle size of about 0.001 to about 2.5 mm;
- and
- an inorganic filler.
1 more element
An acrylic artificial stone article, comprising:
- a polymeric acrylic matrix;
- metallized polymer film particles embedded in the polymeric acrylic matrix, the metallized polymer film particles including one or more metal layers on a surface of a polymer film and having a particle size of about 0.001 to about 2.5 mm;
- and
- an inorganic filler embedded in the polymeric acrylic matrix.
1 more element
A method of preparing an artificial stone, comprising:
- providing an acrylic resin, metallized polymer film particles, and an inorganic filler;
- and
- combining the acrylic resin, metallized polymer film particles, and the inorganic filler to form a composition,
- wherein the metallized polymer film particles include one or more metal layers on a surface of a polymer film and have a particle size of about 0.001 to about 2.5 mm.
1 more element
An acrylic artificial stone article, comprising:
- a polymeric acrylic matrix;
- particles of polymer film embedded in the polymeric acrylic matrix, a thickness of the polymer film being about 30 μm to about 100 μm, the polymer film being coated with one or more metal layers having a total thickness of about 1 μm to about 10 μm;
- and
- an inorganic filler embedded in the polymeric acrylic matrix.
1 more element
An acrylic artificial stone article, comprising:
- a polymeric acrylic matrix;
- particles of polymer film embedded in the polymeric acrylic matrix, the polymer film being coated with one or more metal layers;
- an inorganic filler embedded in the polymeric acrylic matrix;
- and
- artificial and/or genuine stone chips embedded in the polymeric acrylic matrix.
2 more elements
Dependencies are inferred from the claim text.