Composition for acrylic artificial marble
An artificial marble, acrylic technology, applied in the direction of thin material handling, transportation and packaging, etc., can solve the problem of limited production of different or more complex and delicate patterns
Active Publication Date: 2012-03-21
LOTTE ADVANCED MATERIALS CO LTD
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- Description
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AI Technical Summary
Problems solved by technology
Although cultured marble is successful in giving a metallic look or feel, it is limited in producing different or more intricate patterns
Method used
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Embodiment
[0051] 100 parts by weight of methyl methacrylate resin slurry consisting of a mixture of 30% polymethyl methacrylate and 70% methyl methacrylate, 0.7 parts by weight of Metallic polyester film particles (Hologram Silver JW1401 manufactured by Changwon Industrial Co.) and 1 part by weight of metal-deposited polyester film particles (Hologram Silver JW1401 manufactured by Changwon Industrial Co.) with a particle size of about 0.8 mm , 120 parts by weight of aluminum hydroxide and 2 parts by weight of lauroyl peroxide were mixed to obtain an artificial marble slurry mixture. The slurry mixture is poured into a forming chamber and cured in order to obtain a flat plate-shaped solid surface article. The resulting artifacts are photographed at figure 1 .
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Abstract
A composition for acrylic artificial marble according to the present invention comprises (a) an acrylic resin polymer; (b) metal-deposited polyester film particles; and (c) an inorganic filler. The composition of the present invention may have excellent diffused reflection by using the polyester film particles having plural deposited metal layers, so that the artificial marble may have novel pattern.
Description
technical field [0001] The present invention relates to compositions for acrylic artificial marble. More particularly, the present invention relates to acrylic artificial marble having a novel pattern by maximizing the diffuse reflection of the artificial marble by using metal-deposited polyester film particles. Background technique [0002] Artificial marble is widely used as a building material. Artificial marble can be divided into two groups according to the base resin material: one is acrylic artificial marble, and the other is unsaturated polyester artificial marble. Recently, acrylic artificial marble is widely used because of its excellent appearance, high-grade texture and good weather resistance compared with unsaturated polyester artificial marble. [0003] For example, acrylic artificial marble is used as a material for kitchen countertops, sinks, dressing tables, bathtubs, various tabletops, wall materials, interior items, and the like. [0004] Traditional e...
Claims
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IPC IPC(8): C08L33/06C04B26/06
CPCC04B2111/545C04B20/12C04B26/06C04B20/1062Y10T428/24942C04B14/06C04B14/28C04B14/303C04B14/304C04B14/36C04B24/283C04B16/04C04B16/0608C04B16/0683
Inventor 朴应绪罗焘春
Owner LOTTE ADVANCED MATERIALS CO LTD