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Antistatic PVC (polyvinyl chloride) plate material, preparation method thereof and application of plate material

An antistatic and composite antistatic agent technology, applied in the field of antistatic PVC sheet materials and its preparation, can solve the problems of antistatic effect defects, product color can not be adjusted, etc., to achieve low environmental humidity dependence and significant antistatic effect , Good effect of antistatic performance

Active Publication Date: 2019-05-10
GOODE EIS SUZHOU CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the use of graphene as an antistatic agent in this PVC sheet has the problem that the color of the product cannot be adjusted, and its antistatic effect is also defective.

Method used

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  • Antistatic PVC (polyvinyl chloride) plate material, preparation method thereof and application of plate material
  • Antistatic PVC (polyvinyl chloride) plate material, preparation method thereof and application of plate material
  • Antistatic PVC (polyvinyl chloride) plate material, preparation method thereof and application of plate material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] The present invention provides a kind of antistatic PVC sheet material, and described PVC sheet material comprises following preparation raw material in parts by weight:

[0041]

[0042]

[0043]Its preparation method is as follows: take the above-mentioned preparation raw materials and add them into the mixer according to the stated parts by weight and mix them at 50°C, then carry out kneading in the open mill at 175°C, and finally in the press machine at 180°C Pressed into tablets.

Embodiment 2

[0045] The present invention provides a kind of antistatic PVC sheet material, and described PVC sheet material comprises following preparation raw material by weight part:

[0046]

[0047]

[0048] Its preparation method is as follows: take the above-mentioned preparation raw materials and add them into the mixer according to the stated parts by weight and mix them at 40°C, then carry out kneading in the open mill at 150°C, and finally in the press machine at 190°C Pressed into tablets.

Embodiment 3

[0050] The present invention provides a kind of antistatic PVC sheet material, and described PVC sheet material comprises following preparation raw material by weight part:

[0051]

[0052]

[0053] Its preparation method is as follows: take the above-mentioned preparation raw materials and add them into the mixer according to the stated parts by weight and mix them at 30°C, then carry out kneading in the open mill at 180°C, and finally in the press machine at 170°C Pressed into tablets.

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Abstract

The invention relates to an antistatic PVC (polyvinyl chloride) plate material, a preparation method thereof and an application of the plate material. The PVC plate material comprises, by weight, 80-90 parts of polyvinyl chloride resin, 90-100 parts of fillers, 6-10 parts of complex antistatic agents, 40-50 parts of plasticizers, 1.5-3.5 parts of secondary plasticizers, 3-4.5 parts of stabilizers,1-2 parts of processing agents and 1-2 parts of lubricating agents. The complex antistatic agents comprise calcium chloride and bi (2-ethoxyl) amine. The preparation method of the plate material includes the steps: firstly, taking prepared raw materials of the antistatic PVC plate material, and adding the raw materials into a mixing machine by weight to mix the raw materials; secondly, performingopen milling in an open mill; finally, pressing the raw materials in a pressing machine to form sheets. According to the antistatic PVC plate material, a component formula of the material is reasonable, antistatic effects of the material are remarkable, antistatic performance is stable and durable, and dependence on environmental humidity is not high.

Description

technical field [0001] The invention belongs to the technical field of PVC plates, in particular relates to a PVC plate material and its preparation method and application, in particular to an antistatic PVC plate material and its preparation method and application. Background technique [0002] Polyvinyl chloride is a general-purpose polymer material with the longest history, high output and low price. It is widely used in industrial and agricultural production, transportation and people's daily life. In different application fields, there are different requirements for the properties of PVC sheets, among which antistatic property is a very important property. Due to the high surface resistance of PVC materials, it is easy to cause static electricity to accumulate during use. In this way, dust will be absorbed on the surface of the board, which will cause inconvenience to cleaning, and even cause electric sparks, which will pose a greater safety hazard. Therefore, in To a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08K13/02C08K3/16C08K5/17
Inventor 张小宾王坚剑张旸
Owner GOODE EIS SUZHOU CORP LTD