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Novel plastic auxiliary agent

A technology of plastics and additives, applied in the field of plastic additives, to achieve the effect of easy popularization and application, safe operation and lower production costs

Inactive Publication Date: 2017-05-24
潘文进
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, plasticizers are added to reduce the molding temperature of polyvinyl chloride resin and make the product soft; another example is to add foaming agents to prepare lightweight, vibration-resistant, heat-insulating, and sound-insulating foamed plastics; The decomposition temperature is very close to the molding processing temperature, and it cannot be molded without adding a heat stabilizer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0012] In terms of parts by mass, it includes the following components: 20 parts of sorbitol, 10 parts of calcium carbonate, 15 parts of glycerin, 5 parts of hydroxypropyl methylcellulose ether, 3 parts of calcium oxide, 10 parts of zinc oxide, 4 parts of mica, silicon 5 parts of algae earth, 8 parts of propylene glycol, 3.5 parts of xylitol, and 2.3 parts of silicon dioxide.

Embodiment approach 2

[0014] In terms of parts by mass, it includes the following components: 30 parts of sorbitol, 15 parts of calcium carbonate, 25 parts of glycerin, 5-12 parts of hydroxypropyl methylcellulose ether, 10 parts of calcium oxide, 15 parts of zinc oxide, and 12 parts of mica , 10 parts of diatomaceous earth, 15 parts of propylene glycol, 6.4 parts of xylitol, and 4.8 parts of silicon dioxide.

Embodiment approach 3

[0016] In terms of parts by mass, it includes the following components: 25 parts of sorbitol, 12 parts of calcium carbonate, 20 parts of glycerin, 8 parts of hydroxypropyl methylcellulose ether, 6 parts of calcium oxide, 11 parts of zinc oxide, 6 parts of mica, silicon 8 parts of algae earth, 10 parts of propylene glycol, 4.2 parts of xylitol, and 2.8 parts of silicon dioxide.

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PUM

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Abstract

The invention relates to the technical field of plastic auxiliary agents, and especially relates to a novel plastic auxiliary agent comprising the following components in parts by mass: 20-30 parts of sorbitol, 10-15 parts of calcium carbonate, 15-25 parts of glycerin, 5-12 parts of hydroxypropyl methyl cellulose ether, 3-10 parts of calcium oxide, 10-15 parts of zinc oxide, 4-12 parts of mica, 5-10 parts of diatomite, 8-15 parts of propylene glycol, 3.5-6.4 parts of xylitol, and 2.3-4.8 parts of silicon dioxide. With adoption of the formula, the novel plastic auxiliary agent has the advantages of simple whole technology scheme and low cost, and reduces the production cost; in addition, the novel plastic auxiliary agent has good effect, and the whole production process has no pollution and is environmental friendly; and the novel plastic auxiliary agent is safe in operation, and convenient to promote and apply.

Description

technical field [0001] The invention relates to the technical field of plastic additives, in particular to a novel plastic additive. Background technique [0002] Plastic additives, also known as plastic additives, are some compounds that must be added to improve the processing performance of polymers (synthetic resins) or to improve the performance of the resin itself. For example, plasticizers are added to reduce the molding temperature of polyvinyl chloride resin and make the product soft; another example is to add foaming agents to prepare lightweight, vibration-resistant, heat-insulating, and sound-insulating foamed plastics; The decomposition temperature is very close to the molding processing temperature, and it cannot be molded without adding a heat stabilizer. Therefore, plastic additives occupy a particularly important position in plastic molding processing. Contents of the invention [0003] The technical problem to be solved in the present invention is a new ...

Claims

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Application Information

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IPC IPC(8): C08L1/28C08K13/02C08K5/053C08K3/26C08K3/22C08K3/34C08K3/36
Inventor 潘文进
Owner 潘文进
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