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Uvioresistant, flame-retardant, anti-melt-drop, moisture absorption and sweat facilitating polyester monofilament and preparation method

A technology of moisture absorption and perspiration and polyester monofilament, which is applied in the fields of moisture absorption and perspiration polyester monofilament and its preparation, anti-ultraviolet, flame retardant and anti-melt droplet. Less smoke, good flame retardant effect, and improved compatibility

Active Publication Date: 2014-02-19
FUJIAN JINJIANG HUAYU WEAVING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hydrophobic properties of polyester, low water absorption, poor moisture permeability, stuffy feeling, and the trouble of entanglement when wearing due to the accumulation of static electricity have affected the application of fabrics in such fields that require high hygroscopicity or water absorption.

Method used

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  • Uvioresistant, flame-retardant, anti-melt-drop, moisture absorption and sweat facilitating polyester monofilament and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An anti-ultraviolet, flame-retardant, anti-droplet, moisture-absorbing and sweat-wicking polyester monofilament, the mass percentage of its raw material components is:

[0034] The anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch 1%

[0035] Hydrophilic modified polyester chips 1%

[0036] Polyester chips 98%

[0037] The hydrophilic modified polyester chips are modified polyesters with hydrophilic groups such as hydroxyl groups or ether groups;

[0038] The mass percent of the raw material components of the anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch is:

[0039] Silane coupling agent coated ultra-fine ammonium polyphosphate 5%

[0040] Nano-scale anti-ultraviolet agent 5%

[0041] Polyester chips 90%

[0042] The silane coupling agent is γ-methacryloxypropyltrimethoxysilane;

[0043] The particle size of the ultrafine ammonium polyphosphate coated with the silane coupling agent is 0.5-5 μm;

[0044] The nan...

Embodiment 2

[0052] An anti-ultraviolet, flame-retardant, anti-droplet, moisture-absorbing and sweat-wicking polyester monofilament, the mass percentage of its raw material components is:

[0053] The anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch 2%

[0054] Hydrophilic modified polyester chips 3%

[0055] Polyester chips 95%

[0056] The hydrophilic modified polyester chips are modified polyesters with hydrophilic groups such as hydroxyl groups or ether groups;

[0057] The mass percent of the raw material components of the anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch is:

[0058] Silane coupling agent coated ultra-fine ammonium polyphosphate 8%

[0059] Nano-scale anti-ultraviolet agent 8%

[0060]Polyester chips 84%

[0061] The silane coupling agent is γ-methacryloxypropyltrimethoxysilane;

[0062] The particle size of the ultrafine ammonium polyphosphate coated with the silane coupling agent is 0.5-5 μm;

[0063] The nano...

Embodiment 3

[0071] An anti-ultraviolet, flame-retardant, anti-droplet, moisture-absorbing and sweat-wicking polyester monofilament, the mass percentage of its raw material components is:

[0072] The anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch 3%

[0073] Hydrophilic modified polyester chips 5%

[0074] Polyester chips 92%

[0075] The hydrophilic modified polyester chips are modified polyesters with hydrophilic groups such as hydroxyl groups or ether groups;

[0076] The mass percent of the raw material components of the anti-ultraviolet, flame-retardant and anti-dripping polyester masterbatch is:

[0077] Silane coupling agent coated ultra-fine ammonium polyphosphate 10%

[0078] Nano-scale anti-ultraviolet agent 10%

[0079] Polyester chips 80%

[0080] The silane coupling agent is γ-methacryloxypropyltrimethoxysilane;

[0081] The particle size of the ultrafine ammonium polyphosphate coated with the silane coupling agent is 0.5-5 μm;

[0082] The n...

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Abstract

The invention relates to a uvioresistant, flame-retardant, anti-melt-drop, moisture absorption and sweat facilitating polyester monofilament and a preparation method. The raw materials are, by weight, 1-5% of uvioresistant, flame-retardant and anti-melt-drop polyester master batches, 1-10% of hydrophilic modified polyester chips, and the balance being polyester chips. Ammonium polyphosphate is coated with silane coupling agents, the compatibility of ammonium polyphosphate and polyesters is raised, and the anti-melt-drop performance of fire retardants is raised. Fabrics of fiber with four-leaf-shaped cross sections have moisture absorption and sweat facilitating characteristics and people feel comfortable.

Description

【Technical field】 [0001] The invention relates to the technical field of functional fibers, in particular to an anti-ultraviolet, flame-retardant, anti-droplet, moisture-absorbing and sweat-wicking polyester monofilament and a preparation method. 【Background technique】 [0002] Compared with other synthetic fibers, polyester has become the most widely used synthetic fiber with the largest consumption and low price because of its excellent comprehensive mechanical and mechanical properties. With the widespread use of polyester fabrics in clothing, footwear, bedding and other fields, ordinary polyester is facing an increasingly prominent potential fire hazard because the limiting oxygen index of ordinary polyester is only 21, which is a flammable fiber. Especially when the thermal decomposition temperature of polyester is much higher than its melting temperature, it is easy to produce high temperature or even molten dripping with flames when burning, which will cause the combu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F6/92D01F1/07D01F1/10D01D5/253D01D5/08D02G1/02D02J1/22
Inventor 柯文新王朝生曾志明王华平苏成喻李建武谭逸伦
Owner FUJIAN JINJIANG HUAYU WEAVING
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