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Reinforced solid surface materials

An enhanced, solid technology, applied in the field of enhanced solid surface materials, can solve the problems of affecting the application effect, high brittleness, low toughness, etc.

Inactive Publication Date: 2005-01-19
冯伟康
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, a common disadvantage of solid surface materials is that they are easy to break. This is because it is a kind of thermosetting plastics, and its impact strength is much lower than other thermoplastics, so its toughness is low and its brittleness is high.
Affect its application effect like this, also be the problem that this technical field urgently needs to improve and overcome

Method used

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  • Reinforced solid surface materials
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Embodiment Construction

[0040] (Take pearl black solid surface material as an example) The following components are weighed according to the following proportions (Kg):

[0041] Unsaturated polyester resin 17.4Kg, aluminum hydroxide powder 28Kg, black color paste 0.092Kg, glass fiber chopped strand 0.25Kg, methyl ethyl ketone peroxide 0.204Kg, colorless cobalt 0.048Kg, organosiloxane 0.136Kg, white color 0.2Kg of unsaturated polyester resin pellets, 3Kg of black regenerated powder. Produce according to the following method, refer to figure 1 , start, prepare, in order to make pigment paste, coupling agent, glass fiber chopped strands, curing agent, recycled powder, unsaturated polyester resin of various colors as granules, aluminum hydroxide powder, while stirring Add it into the unsaturated polyester resin, under high-speed stirring, fully stir evenly, finally add the accelerator and stir evenly, pour the mixed slurry into the plate mold, level it, and then send it into the vacuum box for vacuuming...

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Abstract

The invention discloses a reinforced solid surface material which comprises the components of, A. one or mixture of two selected from unsaturated polyester resin or modified unsaturated polyester resin, or base material of acrylic resin, B. any one or mixture of several filling materials selected from aluminium hydroxide powder, calcium carbonate powder, natural stone powder, and magnesium hydroxide powder, C. auxiliary agent including methyl-ethyl ketone curing agent, colorless cobalt promoter, or oxidation dibenzoyl initiating agent, silicane coupling agent, pigment, D. fiber glass raw filament.

Description

technical field [0001] The invention relates to an artificial marble product, which belongs to a reinforced solid surface material. Background technique [0002] Solid surface material, also known as solid imitation stone veneer panel, is a new decoration and decoration material in the building materials industry. Widely used in cabinets, kitchen panels, bathroom wash basins, furniture countertops, and decoration in airports, hotels, and office buildings. Because of its incomparable advantages such as beautiful appearance, consistent color difference, seamless splicing, safety and environmental protection, it is one of the most popular and preferred decoration materials for luxury decoration of large public places and home beautification. However, at present, similar products all have the weakness of low impact strength. Different models and products from different manufacturers have different impact strengths. But generally more than 2.3-3.5KJ / m 2 Between (no notch, sim...

Claims

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Application Information

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IPC IPC(8): C08K7/14C08L67/06
Inventor 黄国梁
Owner 冯伟康
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