Modified plastic and preparation process thereof

A preparation process and technology for plastics, applied in the field of modified plastics and their preparation processes, can solve the problems of adding plastic raw materials and cannot be uniformly divided into batches, and achieve the effects of uniform mixing, improved pulverization effect, and improved quality.

Inactive Publication Date: 2021-10-15
董玮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For example, a modified plastic particle production equipment described in Publication No. 203485329U includes a feeding device, a twin-screw extruder, a water cooling device, an air-drying device and a particle cutter; the air-drying device includes multiple groups of wire racks and at least one drum The wind device, the wire drying rack is composed of a bracket and the second support rollers installed on the support, and multiple sets of second support rollers are parallel to each other; there is a supply line between the left and right sides of the

Method used

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Examples

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Example Embodiment

[0034] The present invention will be further described in detail below with reference to the accompanying drawings.

[0035] like figure 1 Indicated;

[0036] A modified plastic preparation process includes the following steps:

[0037] Step 1: Gearing the waste plastic;

[0038] Step 2: Add additives to waste plastics in batch, and mix waste plastics and additives;

[0039] Step 3: Mix uniform waste plastics and additives, filtrate impurities;

[0040] Step 4; Cooling the impurities together for cooling is easy to collect.

[0041] like figure 2 , 3 And 4 shown;

[0042] The modified plastic preparation process also uses a modified plastic preparation device including the additive boon 110, the outer casing 120, the baffle 130, the rotation ring 140, and the drive rod 150, and the lower end of the additive bond 110 is chamfered. The outer casing 120 is provided with a peripheral filler hole 121, and the additive bond 110 is slidably coupled to the outer casing 120, and there is a pl

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PUM

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Abstract

The invention relates to the technical field of high polymer materials, in particular to modified plastic and a preparation process thereof. The preparation process of the modified plastic comprises the following steps of 1, mincing waste plastic; 2, adding an additive into the waste plastic in batches, and uniformly stirring the waste plastic and the additive; 3, uniformly mixing the waste plastic and the additive, and filtering out impurities; and 4, gathering impurities for cooling and facilitating collection. According to the modified plastic prepared through the preparation process of the modified plastic, the raw materials of the modified plastic comprise, by weight, 80 parts of recycled plastic, 20 parts of glass fibers, 5 parts of antimony oxide, 5 parts of phosphate, 3 parts of compatilizer and 10 parts of inorganic filler, and the additive can be evenly added into the plastic raw materials in batches.

Description

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Claims

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Application Information

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Owner 董玮
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