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A kind of modified synthetic fiber composition

A technology for synthetic fibers and compositions, applied in the field of modified synthetic fibers and compositions, which can solve the problems of insufficient toughness, poor antistatic effect, and low strength of modified synthetic fibers, and achieve good compatibility and long-term anti-static properties. Effects of static electricity and bactericidal properties and cost control

Active Publication Date: 2021-06-01
福建省银河服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a modified synthetic fiber composition, and fundamentally solve the problems of insufficient toughness, low strength, poor antistatic effect and no sterilization of modified synthetic fibers

Method used

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  • A kind of modified synthetic fiber composition
  • A kind of modified synthetic fiber composition
  • A kind of modified synthetic fiber composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] 100 parts of polyethylene with the model EGDA-6888 and 0.32 parts of polysilsesquioxane modified graphene oxide 1 were used to prepare modified polyethylene fibers according to the melt spinning process.

Embodiment 2

[0040] 100 parts of polypropylene with model number N-Z30S and 1 part of polysilsesquioxane modified graphene oxide 2 were used to prepare modified polypropylene fibers according to the melt spinning process.

Embodiment 3

[0042] 100 parts of polyacrylonitrile REVODE190, 1.2 parts of polysilsesquioxane modified graphene oxide 2 and 600 parts of dimethylformamide were used to prepare modified polyacrylonitrile fibers according to the solution spinning method.

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Abstract

The invention relates to the field of synthetic fiber modification, in particular to a modified synthetic fiber composition. The modified synthetic fiber composition of the present invention includes the following components, 100 parts by mass of a high molecular polymer, and 0.05-3 parts by mass of polysilsesquioxane-modified graphene oxide. The polysilsesquioxane modified graphene oxide is obtained by reacting aminopropyl polysilsesquioxane with Hummers method graphene oxide and then adding alkyl acid for reaction. The fiber prepared from the modified synthetic fiber composition of the invention has good toughness, strength, antistatic and antibacterial properties, and can be used to prepare textiles with special performance requirements.

Description

technical field [0001] The invention relates to the field of synthetic fiber modification, in particular to a modified synthetic fiber and a composition. Background technique [0002] Synthetic fiber is a chemical fiber made by artificially synthesizing linear polymers with suitable molecular weight and soluble or fusible properties through spinning and post-processing. Compared with natural fibers and man-made fibers, synthetic fibers have the characteristics of high strength, light weight, easy washing and quick drying, good elasticity, and are not afraid of mildew and moth. [0003] However, synthetic fibers still have some performance deficiencies in some applications, such as insufficient antistatic properties, insufficient strength, and insufficient toughness, etc. These deficiencies limit the application of synthetic fibers in some special occasions. Modification of synthetic fibers is an effective method to improve the performance of synthetic fibers. Generally, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D01F6/46D01F6/54D01F6/92D01F6/90D01F1/10D01F1/09
CPCD01F1/09D01F1/10D01F1/103D01F6/46D01F6/54D01F6/90D01F6/92
Inventor 刘云剑
Owner 福建省银河服饰有限公司
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