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Method for producing environmentally digestible plastic by using clay as filling material

A clay and environmental technology, applied in the field of environmentally friendly plastics, can solve problems such as harmful ingredients that endanger human health

Inactive Publication Date: 2016-10-12
ANHUI JOYFULL INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current plastic preparation filler raw materials will produce a large number of harmful components that endanger human health under combustion and decomposition.

Method used

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Embodiment Construction

[0014] The present invention will be further described below.

[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0016] This specific embodiment adopts the following technical scheme: its preparation raw materials include polyethylene plastic, clay, incineration thermal oxygen degradation agent, taking 100 parts as an example, wherein polyethylene plastic accounts for 60 parts, clay accounts for 39 parts, incineration thermal oxygen degradation agent 1 share.

[0017] Its preparation steps are:

[0018] Step 1, weighing an appropriate amount of 1520-mesh clay in a high-speed mixer, stirring and drying at 110-120°C;

[0019] Step 2: Add a certain a...

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Abstract

The invention discloses a method for producing environmentally digestible plastic by using clay as a filling material, which relates to the technical field of environmental plastic. The preparation raw materials comprise polyethylene plastic, clay, and an incineration thermal oxidation degradation agent. 100 Parts of the environmentally digestible plastic prepared in the invention comprise 60 parts of polyethylene plastic, 39 parts of clay and 1 part of the incineration thermal oxidation degradation agent. The method has the beneficial effect that the main components of the filling material are silicon oxide and alumina. The environmentally digestible plastic has the characteristics of white color, fire resistance, good acid and alkali resistance, large specific surface area, high amount of porosity, good compressive strength and light gravity.

Description

technical field [0001] The invention relates to the technical field of environmentally friendly plastics, in particular to a method for preparing plastics with environmentally acceptable performance using clay as a filler. Background technique [0002] Plastics are often used in formula analysis, industrial diagnosis, element / ion analysis, purity analysis, etc. Plastic products are widely used in food packaging due to their advantages of convenience and low price. According to statistics, the proportion of plastic packaging in food packaging accounts for more than half. Although relevant regulations and standards have been issued, there are still plastic food packaging products on the market that use harmful additives and low-quality recycled materials. "Environmentally digestible plastic additives" refers to a class of additives that can be added to plastics to promote the assimilation of plastics and soil or to promote the comprehensive treatment of plastics to adapt to l...

Claims

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Application Information

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IPC IPC(8): C08L23/06C08K9/10C08K3/34B29C55/28
CPCB29C55/28C08J5/18C08J2323/06C08K3/346C08K9/10C08L2203/16C08L23/06
Inventor 朱卫国陈彬夏亦平
Owner ANHUI JOYFULL INFORMATION SCI & TECH
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