Glass fiber enhanced nylon 6 material for improving transparency

A technology of transparency and glass fiber, which is applied to glass fiber reinforced nylon 6 material. In the field of making this nylon material, it can solve the problem of low transparency, and achieve the effect of expanding the scope of material selection, solving the problem of design limitations, and improving the transparency.

Inactive Publication Date: 2011-01-26
KECHUANG POLYMER SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the glass fiber reinforced nylon 6 material currently on the market is not very transparent, and it is not easy to see through it after it is made into a product, which is regrettable in some places.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Embodiment 1 provides a glass fiber reinforced nylon 6 material with improved transparency, which is composed of the following components by weight ratio, nylon 6: 65%; environmentally friendly glass fiber: 30%; transparent agent: 1.5%; glass fiber treatment agent: 1.0% %; other additives: 2.5%.

[0009] First weigh nylon 6, transparent agent, glass fiber treatment agent, and other additives according to the proportion, then mix in the mixer at low speed for 10 minutes. The mixer adopts low-speed mixing and is made of stainless steel. cm, the mixing effect of raw and auxiliary materials should be visually observed that the various particles and powders are basically uniform, without obvious agglomerates or agglomerations, and then placed naturally for 12 hours to allow them to fully react before use; twin-screw extruders use 36 aspect ratio, medium strength Shearing; environmentally friendly glass fiber is added in proportion from the side; mixed and extruded under the ...

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PUM

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Abstract

The invention relates to a glass fiber enhanced nylon 6 material for improving the transparency, comprising the following components in percentage by weight: 38.5-95 percent of nylon 6, 5-60 percent of alkali-free glass fiber, 0.5-6.0 percent of clarifier, 0.1-3.0 percent of glass fiber treating agent and 1.3-5.5 percent of other assistants. The glass fiber enhanced nylon 6 material for improving the transparency has approximate performance to that of the like materials, is convenient to produce and purchase, improves the transparency and also meets all other environment-friendly requirements, so that the material can also be used in places through which the condition can be seen by the shield of products, which increases the application fields, widens the material selecting range of product designers, solves the problem of design limitation of products and improves the competitiveness of the products.

Description

technical field [0001] The invention relates to an organic polymer composite material, more specifically, relates to a glass fiber reinforced nylon 6 material with improved transparency. The invention also relates to methods of making such nylon materials. Background technique [0002] Nylon 6 is one of the most widely used engineering plastics. Its amide group is polar and has a strong hydrogen bond in its structure, which makes nylon 6 have a high melting point and good physical and mechanical properties. And wear resistance and self-lubricating properties, these comprehensive characteristics are not available in other plastics. However, the heat distortion temperature of pure nylon 6 is low, the water absorption is high, the impact strength before water absorption is low, the rigidity drops sharply after water absorption, and the size is unstable, which limits the application of nylon 6 and further reduces the downstream industry. Material selection for design engineers...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L77/02C08K13/04C08K7/14B29B9/06
Inventor 孙平
Owner KECHUANG POLYMER SUZHOU
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