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Plastic product material and preparation method

A production method and plastic technology, applied in the field of plastic product materials, can solve the problems of unfavorable use of environmentally friendly plastic products, increase of plastic manufacturing costs, poor comprehensive performance, etc., and achieve the effects of improving comprehensive performance, prolonging service life and reducing oxidation speed

Inactive Publication Date: 2018-04-24
扬州久久塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the materials of existing plastic products are reacted and synthesized, a large amount of synthetic epoxy resin and filler materials are required to be synthesized, and the filler materials and synthetic epoxy resin are reacted to improve the comprehensive performance of plastic product materials. The use of some filler materials is greatly improved. Increases the manufacturing cost of plastics, and is not easy to degrade, causing certain pollution to the environment. Some existing environmentally friendly plastic products have the problem of poor comprehensive performance, which is not conducive to the use of environmentally friendly plastic products

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] The invention provides a kind of technical scheme, and its preparation method comprises the following steps:

[0025] S1, weigh the materials required for plastic products according to the weight ratio, synthesize 100 parts of epoxy resin, 30 parts of bentonite, 20 parts of glass fiber, 10 parts of organic powder, 5 parts of calcium carbonate powder, polymer plasticizer 10 parts, 10 parts of antioxidant, 8 parts of cold resistance agent, 1 part of lubricant, 5 parts of compound flame retardant, 10 parts of stearic acid and 2 parts of antistatic agent;

[0026] S2, synthetic epoxy resin, bentonite, glass fiber, organic matter powder, calcium carbonate powder are placed in the kneader for the first mixing reaction stirring, the internal temperature of the kneader is 80 degrees, under the ambient temperature of 80 degrees , the rotating shaft speed of the mixer stirring device is 300s / min, the material mixture is stirred, the time of material mixing and stirring is 100 min...

Embodiment 2

[0030] The invention provides a kind of technical scheme, and its preparation method comprises the following steps:

[0031] S1, weigh the materials required for plastic products according to the weight ratio, synthesize 110 parts of epoxy resin, 35 parts of bentonite, 30 parts of glass fiber, 20 parts of organic powder, 10 parts of calcium carbonate powder, polymer plasticizer 10 parts, 18 parts of antioxidant, 12 parts of cold resistance agent, 2 parts of lubricant, 6 parts of compound flame retardant, 18 parts of stearic acid and 3 parts of antistatic agent;

[0032] S2, synthetic epoxy resin, bentonite, glass fiber, organic matter powder, calcium carbonate powder are placed in the kneader to carry out the mixing reaction stirring for the first time, the internal temperature of the kneader is 85 degrees, under the ambient temperature of 85 degrees , the rotating shaft speed of the mixer stirring device is 350s / min, the material mixture is stirred, the time of material mixin...

Embodiment 3

[0036] The invention provides a kind of technical scheme, and its preparation method comprises the following steps:

[0037] S1 Weigh the production materials required for plastic products according to the weight ratio, synthesize 120 parts of epoxy resin, 40 parts of bentonite, 40 parts of glass fiber, 30 parts of organic powder, 15 parts of calcium carbonate powder, and 15 parts of polymer plasticizer 23 parts of antioxidant, 15 parts of cold-resistant agent, 3 parts of lubricant, 8 parts of composite flame retardant, 25 parts of stearic acid and 5 parts of antistatic agent;

[0038] S2, synthetic epoxy resin, bentonite, glass fiber, organic matter powder, calcium carbonate powder are placed in the kneader for the first mixing reaction stirring, the internal temperature of the kneader is 90 degrees, under the ambient temperature of 90 degrees , the rotating shaft speed of the mixing device of the mixer is 400s / min, the material mixture is stirred, the time of material mixing...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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PUM

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Abstract

The invention discloses a plastic product material and a making method. The plastic product material is prepared from, by mass, 100-130 parts ofsynthetic epoxy resin, 30-45 parts of bentonite, 20-40 parts of glass fiber, 10-30 parts of organic matter powder, 5-15 parts of calcium carbonate powder, 5-15 parts of high molecular plasticizer, 10-25 parts of antioxidant, 8-15 parts of cold-resistant agent, 1-3 parts of lubricant, 5-8 parts of composite flame retardant, 10-25 parts of stearic acid and 2-5 parts of antistatic agent. Through mutual cooperation of the synthetic epoxy resin, bentonite,the glass fiber, the organic matter powder and the calcium carbonate powder, and materials like bentonite, the organic matter powder and the calcium carbonate powder are used, so that same using effect is realized, and product making cost is lowered; by adding the high molecular plasticizer, the antioxidant, the cold-resistant agent, the lubricant, the composite flame retardant, the stearic acid and the antistatic agent into a synthetic material, comprehensive using performance of the synthetic material is improved, and effects of lowering making cost of synthetic plastic products and improving comprehensive performance of the plastic products are realized.

Description

technical field [0001] The invention relates to the technical field of plastic product materials, in particular to a plastic product material and a manufacturing method. Background technique [0002] Plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It is commonly known as plastic or resin. It can freely change its composition and shape. Composed of additives such as pigments and pigments, the main component of plastics is resin. The term resin was originally named after the lipids secreted by animals and plants, such as rosin and shellac. Resin refers to high Molecular compounds, resins account for about 40%-100% of the total weight of plastics. The basic properties of plastics are mainly determined by the nature of resins, but additives also play an important role. Some plastics are basically composed of synthetic resins, containing no or less Containing additives, such as plexiglass and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L63/00C08L101/00C08K13/04C08K3/34C08K7/14C08K3/26C08K5/09
CPCC08L63/00C08K2003/265C08L2201/02C08L2201/04C08L2201/08C08L101/00C08K13/04C08K3/346C08K7/14C08K3/26C08K5/09
Inventor 许乐
Owner 扬州久久塑业有限公司