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Special density adjustor for nylon

A density regulator, nylon technology, applied in the field of special density regulator, can solve the problems of poor performance of nylon products, limited popularization and application, high cost, etc., and achieve the effect of novel concept and standardized process

Inactive Publication Date: 2013-07-24
PLASTIC UNION NEW MATERIAL TECH HUBEI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] So far, the traditional method for adjusting the density of nylon is to add auxiliary materials. Because the added auxiliary materials and their proportions are unreasonable, the performance of the produced nylon products is poor, the cost is high, and it is difficult to meet the needs of consumers. promoted its application

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Nylon-specific density regulator of the present invention is prepared by the following process procedures:

[0013] One, prepare the preparation of each component and parts by weight of the special density regulator for nylon:

[0014] Nylon powder 100; closed foaming agent 10; compatibilizer 10; chain extender 10.

[0015] two. The preparation of the special density regulator for nylon:

[0016] 1. Mixing: Mix the above-mentioned components by weight, put them into a kneader and mix them evenly.

[0017] 2. Unloading packaging: unloading and packaging the above-mentioned processed mixed materials, that is, the finished product—the above-mentioned nylon special density regulator packaging.

Embodiment 2

[0019] This embodiment is basically the same as Embodiment 1, the difference is that:

[0020] Prepare the preparation of each component and parts by weight of the special density regulator for nylon:

[0021] Nylon powder 100; closed foaming agent 12; compatibilizer 12; chain extender 12.

Embodiment 3

[0023] This embodiment is basically the same as Embodiment 1, the difference is that:

[0024] Prepare the preparation of each component and parts by weight of the special density regulator for nylon:

[0025] Nylon powder 100; closed foaming agent 14; compatibilizer 14; chain extender 14.

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PUM

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Abstract

The invention discloses a density adjustor special for nylon, wherein the special density adjustor comprises the following components in parts by weight: 100 parts of nylon, 10-30 parts of closed foaming agent, 10-30 parts of compatilizer and 10-30 parts of chain extender. The preparation process of the special density adjustor for nylon comprises the following steps of: mixing the components; uniformly stirring; and unloading and packaging. The density adjustor special for nylon provided by the invention has the characteristics of reasonable concept, normal process and industrialized production in batches as soon as possible, and has the performance of adjusting the density according to various performances of nylon products. The cost is effectively reduced, and the special density adjustor for nylon provided by the invention can be used for production field of various nylon products.

Description

technical field [0001] The invention relates to a special density regulator for plastics, in particular to a special density regulator for nylon. Background technique [0002] So far, the traditional method for adjusting the density of nylon is to add auxiliary materials. Because the added auxiliary materials and their proportions are unreasonable, the performance of the produced nylon products is poor, the cost is high, and it is difficult to meet the needs of consumers. promoted its application. Contents of the invention [0003] The object of the present invention is to overcome the defects of the above-mentioned background technology, and provide a low-cost special-purpose density regulator for nylon that can improve the performance of nylon products. [0004] In order to achieve the above object, the technical scheme of the nylon specific density regulator of the present invention is as follows: [0005] The special density regulator of the present invention compris...

Claims

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Application Information

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IPC IPC(8): C08L77/00
Inventor 邓丽邓军邓忠权陈绪煌
Owner PLASTIC UNION NEW MATERIAL TECH HUBEI