Waste plastic regenerated material, regenerated product, and regeneration method thereof
A waste plastic and plastic technology, applied in the field of waste plastic recycling, can solve the problems of impact strength, high and low temperature resistance, poor continuous bending and pressure bearing performance, limited range of waste plastic types, high requirements for waste plastic, etc., and achieve a solution Easy to age, increase the insect-proof and anti-bacterial function, improve the effect of mechanical strength and surface quality
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Embodiment 1
[0024] A waste plastic regenerated material of the present invention is prepared from raw materials comprising the following components in proportion by weight: 65 parts of waste plastics, 15 parts of new plastics as the base material, 5 parts of stone powder and 5 parts of glass fiber powder , 5 parts of straw powder as filler, 2 parts of lubricant, 1 part of heat stabilizer, 1 part of light stabilizer, 3 parts of compatibilizer, 3 parts of toughening agent, 2 parts of antioxidant, 5 parts of coupling agent, 1 part of titanium dioxide, 0.5 part of zirconia, and 1 part of camphor oil are additives.
[0025] Among them: waste plastics are made of acrylonitrile-butadiene-styrene copolymer ABS, polycarbonate PC, and polytetramethylene terephthalate PBT; new plastics are made of polymethyl methacrylate PMMA. Stone powder is composed of calcium carbonate and fly ash with a particle size of 300 mesh; glass fiber powder is made of glass fiber 988A with a fiber diameter of 14 μm; stra...
Embodiment 2
[0042] The difference between this embodiment and embodiment 1 is:
[0043] A waste plastic regenerated material of the present invention is prepared from raw materials comprising the following components in proportion by weight: 75 parts of waste plastics as base material, 10 parts of stone powder and 10 parts of glass fiber powder as filler, and 5 parts of lubricant, 2 parts of heat stabilizer, 2 parts of light stabilizer, 5 parts of compatibilizer, 4 parts of toughening agent, 3 parts of antioxidant, 8 parts of coupling agent, 2 parts of titanium dioxide, 1 part of zirconia, 2 parts of camphor oil are additives.
[0044] Among them: the waste plastics are composed of polyethylene PE, polypropylene PP, acrylonitrile-butadiene-styrene copolymer ABS, and polymethyl methacrylate PMMA. The stone powder is a combination of talcum powder and calcium silicate, with a particle size of 400 mesh; the heat stabilizer is a liquid barium zinc stabilizer; the light stabilizer is an ultra...
Embodiment 3
[0046]The difference between this embodiment and Embodiment 1 is that a waste plastic regenerated material of the present invention is prepared from raw materials comprising the following components in proportions by weight: 70 parts of waste plastics and 10 parts of new plastics are used as the base material , 15 parts of stone powder, 15 parts of glass fiber powder, 3 parts of straw powder as filler, 3 parts of lubricant, 2.5 parts of heat stabilizer, 2.5 parts of light stabilizer, 2 parts of compatibilizer, 2 parts of toughening agent, 1 part of antioxidant, 3 parts of coupling agent, 1.5 parts of titanium dioxide, 0.75 parts of zirconia, and 1.5 parts of camphor oil are additives.
[0047] Among them: waste plastics are made of styrene-acrylonitrile copolymer AS and polyvinyl chloride PVC; new plastics are made of acrylonitrile-butadiene-styrene copolymer ABS. The stone powder is a combination of calcium carbonate and calcium sulfate, with a particle size of 350 mesh; the ...
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Abstract
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