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Porcelain plastic and preparation method and application thereof
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A technology of plastic and ceramic materials, applied in the field of plastics, can solve the problems of poor plastic surface gloss and low mechanical strength, and achieve the effects of low equipment requirements, high production efficiency and simple operation
Inactive Publication Date: 2013-01-02
DONGGUAN TIANJIA PLASTIC HARDWARE PRODS
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Description
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Problems solved by technology
[0003] In view of this, the present invention provides a low-cost porcelain plastic, which solves the technical problems of poor plastic surface gloss and low mechanical strength in the prior art
Method used
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[0027] Embodiments of the present invention further provide a method for preparing the above-mentioned porcelain plastic, comprising the following steps
[0028] Mix the following raw materials in parts by weight, dry at 80-120°C for more than 1 hour, and then granulate at 160-210°C to obtain the porcelain plastic of the embodiment of the present invention,
[0029] Ceramic material 30-70 parts
[0030] Plastic 25-70 parts
[0031] Additive 3-5.5 parts.
[0032] Specifically, include the following steps:
[0033] There is no limit to the way of mixing the raw materials. It can be mixed manually or mechanically. When using mechanical mixing, there is no limit to the selection of mechanical mixing equipment. Various machines that can be mixed can be used, such as mixers and mixers.
[0034] The raw materials are dried at a temperature of 80-120° C. for more than 1 hour, and the time is not particularly limited, and may be 1-12 hours or longer. This step can be carried out in...
Embodiment 1
[0045] Mix the raw materials in the following parts by weight, dry at 85°C for 4 hours, and then granulate at 190°C to obtain the porcelain plastic of the embodiment of the present invention, and pack the obtained porcelain plastic,
[0046] Kaolin 50 parts
[0047] Polypropylene 45 parts
[0048] 2 parts polypropylene wax
[0049] 1 part of nucleating agent.
Embodiment 2
[0051] Mix the raw materials in the following parts by weight, dry at 95°C for 5 hours, and then granulate at 200°C to obtain the porcelain plastic of the embodiment of the present invention, and pack the obtained porcelain plastic,
[0052] Feldspar 68 parts
[0053] 70 parts of polytetrafluoroethylene
[0054] 4 parts polypropylene wax
[0055] Nucleating agent 1.5 parts
[0056] Silicone oil 1 part
[0057] 1 part white oil
[0058] Zinc stearate 1 part.
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Abstract
The invention is applied to the field of plastics, and provides a porcelain plastic and a preparation method and application thereof. The porcelain plastic comprises the following components in part by weight: 30 to 70 parts of porcelain material, 25 to 70 parts of plastic and 3 to 5.5 parts of additive, wherein the additive comprises poly propylene wax and a nucleating agent. The porcelain plastic is prepared from the plastic, the porcelain material and the additive serving as raw materials. The porcelain material and the additive can increase the gloss of the product, so the product made ofthe porcelain plastic has high-gloss surface and attractive appearance; meanwhile, the plastic and the porcelain material are combined, so the mechanical strength of the product made of the porcelainplastic is greatly improved and the beat resistance of the product is improved.
Description
technical field [0001] The invention belongs to the technical field of plastics, and in particular relates to a porcelain plastic, its preparation method and application. Background technique [0002] Plastic brings many conveniences to modern life and plays an important role in daily life. Plastic products are especially prominently used in tableware and sanitary ware. However, the glossiness of the surface of plastic products in the prior art is relatively poor, especially on plastic tableware, which affects the application of plastic products. At the same time, the strength of plastic products is not high. Although the toughness is relatively large, the mechanical strength is not enough to withstand fall down. Contents of the invention [0003] In view of this, the present invention provides a low-cost porcelain plastic, which solves the technical problems of poor plastic surface gloss and low mechanical strength in the prior art. [0004] The embodiment of the prese...
Claims
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Application Information
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