Polybutylene composite board and production method
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A production method and technology of polybutene, which is applied in the field of polybutene composite board and production, can solve the problems of easy breakage and falling off, and achieve the effects of good sealing, stable physical properties and easy installation
Inactive Publication Date: 2013-05-01
XINXIANG XINYUAN CORROSION INSULATION PROD CO LTD
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[0002] At present, the coal mine decoration materials used in our country have great problems i
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preparation example Construction
[0026] S101, preparation of recycled plastic powder;
[0027] First crush it with a crusher and then grind it into powder with a mill.
[0028] S102, selecting ingredients;
[0029] According to the weight ratio, 20%~35% of recycled plastic powder, 30%~50% of polybutene, 10%~25% of calcium powder, 1%~10% of antimony trioxide, 1%~5% of stabilizer and titanium dioxide 1%~10%; paraffin 0.1%~5%, static agent 1%~10%; called ingredients. Among them, paraffin wax and static agent can be added according to needs. The paraffin wax increases the plasticity of the polybutene composite board, and the electrostatic agent increases the antistatic function of the polybutene composite board.
[0030] S103, the ingredients are stirred evenly in the mixer;
[0031] The mixing unit of the mixer is composed of a hot rolling pot and a cold rolling pot. The prepared raw materials are heated and stirred by hot mixing, so that the additives can penetrate into the raw materials, and then put into ...
Embodiment 1
[0046] 20g of recycled plastic powder, 50g of polybutene, 10g of calcium powder, 10g of antimony trioxide, 1g of stabilizer and 10g of titanium dioxide are mixed to make a polybutene composite board according to the above steps.
Embodiment 2
[0048] 35g of recycled plastic powder, 30g of polybutene, 25g of calcium powder, 1g of antimony trioxide, 5g of stabilizer and 10g of titanium dioxide are mixed to make a polybutene composite board according to the above steps.
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Abstract
The invention provides a polybutylene composite board and a production method thereof. The production method for the polybutylene composite board comprises the following steps: crushing the waste plastics into plastic reproducible powder; uniformly stirring the powder, polybutylene, calcium powder, antimonous oxide, stabilizer and titanium dioxide in a mixing machine; compacting, heating and fusing the mixture into viscous state, and extruding the mixture into a mould for shaping; and polishing, cooling and shearing, thereby forming the polybutylene composite board. According to the polybutylene composite board and the production method provided by the invention, the polybutylene composite board is firm, is difficult to fall, is anti-corrosion, is tightly sealed and is anti-static.
Description
technical field [0001] The invention relates to a polybutene composite board and a production method. Background technique [0002] At present, the coal mine decoration materials used in our country have great problems in terms of fragility, fall-off, corrosion resistance, sealing and anti-static. Polybutene (PB) is a high molecular inert polymer, mainly polymerized by butene. Together with polypropylene and polyethylene are commonly used plastic materials. In the prior art, polybutene is mainly used as the pipe wall material of pipes such as water pipes, hot water pipes and heating pipes. Contents of the invention [0003] The object of the present invention is to provide a polybutene composite board and its production method, which are solid, not easy to fall off, corrosion-resistant, tightly sealed and anti-static. [0004] In order to solve the problems of the technologies described above, the polybutylene composite board provided by the invention and the production...
Claims
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