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Production technology of novel IC packaging environment-friendly plastic

A production process and technology of environmentally friendly plastics, applied in the field of new IC packaging environmentally friendly plastics production process, can solve the problems of chemical substances carcinogenic atmospheric environment, natural environment and ecological damage, slow degradation rate, etc. Long, fast degradation effect

Inactive Publication Date: 2019-02-22
江苏聚润硅谷新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Plastic is a very common material, such as disposable lunch boxes, plastic bags, IC packages, etc. It is discarded directly after being used once, its degradation rate is very slow, and toxins will be released as the degradation progresses, causing great damage to the natural environment and ecology, and most of the plastic products are flammable. When an open flame is ignited, the chemical substances produced by the combustion cause cancer and have an impact on the atmospheric environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A novel IC packaging environment-friendly plastic production process, comprising the following materials by weight:

[0025] 20.1 parts by weight of polyvinyl chloride resin, 22 parts by weight of polysulfonate polyvinyl alcohol, 10 parts by weight of cellulose, 8 parts by weight of starch, 5.2 parts by weight of polysaccharide, 10.2 parts by weight of calcium carbonate, 5 parts by weight of gelatin, plasticizer 0.3 parts by weight, 0.4 parts by weight of antioxidant and 0.4 parts by weight of whitening agent.

[0026] The specific production process steps are as follows:

[0027] Step 1: Weigh polyvinyl chloride resin, polysulfonate polyvinyl alcohol, cellulose, starch, polysaccharide, calcium carbonate, gelatin, plasticizer, antioxidant and whitening agent in corresponding parts by weight, and set aside;

[0028] Step 2: Sieve the solid particles in step 1, and put the large-grain raw materials left on the sieve surface into the pulverizer for pulverization;

[0029...

Embodiment 2

[0039] A novel IC packaging environment-friendly plastic production process, comprising the following materials by weight:

[0040] 23 parts by weight of polyvinyl chloride resin, 24 parts by weight of polysulfonate polyvinyl alcohol, 12.5 parts by weight of cellulose, 11 parts by weight of starch, 7.3 parts by weight of polysaccharide, 13 parts by weight of calcium carbonate, 7 parts by weight of gelatin, plasticizer 0.7 parts by weight, 0.8 parts by weight of antioxidant and 0.7 parts by weight of whitening agent.

[0041] The specific production process steps are as follows:

[0042] Step 1: Weigh polyvinyl chloride resin, polysulfonate polyvinyl alcohol, cellulose, starch, polysaccharide, calcium carbonate, gelatin, plasticizer, antioxidant and whitening agent in corresponding parts by weight, and set aside;

[0043] Step 2: Sieve the solid particles in step 1, and put the large particle raw materials left on the sieve surface into the pulverizer for pulverization;

[00...

Embodiment 3

[0054] A novel IC packaging environment-friendly plastic production process, comprising the following materials by weight:

[0055] 21.55 parts by weight of polyvinyl chloride resin, 23 parts by weight of polysulfonate polyvinyl alcohol, 11.25 parts by weight of cellulose, 9.5 parts by weight of starch, 6.25 parts by weight of polysaccharide, 11.6 parts by weight of calcium carbonate, 6 parts by weight of gelatin, plasticizer 0.5 parts by weight, 0.6 parts by weight of antioxidant and 0.55 parts by weight of whitening agent.

[0056] The specific production process steps are as follows:

[0057] Step 1: Weigh polyvinyl chloride resin, polysulfonate polyvinyl alcohol, cellulose, starch, polysaccharide, calcium carbonate, gelatin, plasticizer, antioxidant and whitening agent in corresponding parts by weight, and set aside;

[0058] Step 2: Sieve the solid particles in step 1, and put the large-grain raw materials left on the sieve surface into the pulverizer for pulverization;

...

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PUM

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Abstract

The invention discloses a production technology of novel IC packaging environment-friendly plastic. A specific production technology comprises the following steps: step 1: weighing polyvinyl chlorideresin, polysulfonate polyvinyl alcohol, cellulose, starch, polysaccharide, calcium carbonate, gelatin, a plasticizer, an antioxidant and a whitening agent, which have corresponding weight parts, for later use; step 2: carrying out sieving treatment on solid grains in step 1, adding large-grain raw materials remained on a sieve surface into a crusher respectively and carrying out crushing treatment; step 3: adding the raw materials treated in step 2 into a raw material mixing machine and uniformly mixing at a rapid speed; and step 4: adding the raw materials mixed in step 3 into a high-speed mixing machine, wherein the rotary speed of the high-speed mixing machine is set to be 285 to 325N / S. According to the production technology disclosed by the invention, damages with a very great extentto the natural environment and ecology are not damaged and a plastic product is inflammable; and a preparation method is simple and easy to operate, and low in energy consumption and can be popularized and applied in the industry.

Description

technical field [0001] The invention belongs to the technical field of IC packaging, and in particular relates to a production process of a novel IC packaging environment-friendly plastic. Background technique [0002] Plastic is a very common material, such as disposable lunch boxes, plastic bags, IC packages, etc. It is discarded directly after being used once, its degradation rate is very slow, and toxins will be released as the degradation progresses, causing great damage to the natural environment and ecology, and most of the plastic products are flammable. When an open flame is ignited, the chemicals produced by the combustion cause cancer and have an impact on the atmospheric environment. Contents of the invention [0003] The purpose of the present invention is to provide a new type of IC packaging environment-friendly plastic production process to solve the above-mentioned problems in the background technology. However, most of these plastic products are directly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L29/04C08L27/06C08L1/28C08L3/02C08L5/00C08L89/00C08K13/02C08K3/26C08K5/18C08K5/524
CPCC08L29/04C08K2201/014C08L2201/08C08L2205/035C08L27/06C08L1/284C08L3/02C08L5/00C08L89/00C08K13/02C08K3/26C08K5/18C08K5/524
Inventor 谢增雄
Owner 江苏聚润硅谷新材料科技有限公司