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Herbal mixed polyamide fiber and preparation method

A nylon fiber and herbal technology, which is applied in the field of herbal mixed nylon fiber and its preparation, can solve the problems of light resistance, heat resistance and wear resistance of nylon fiber, the strength of nylon fiber cannot be guaranteed, and the practicality of fiber is affected. Fewer filaments, good fibrousness, and long service life

Inactive Publication Date: 2018-12-14
BESTEE MATERIAL (TSINGTAO) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The nylon fiber prepared by this method has more than 30% additives in the nylon chips, so the strength of the prepared nylon fiber cannot be guaranteed, and the light resistance, heat resistance, and abrasion resistance of the prepared nylon fiber will also decrease accordingly. The lifespan is low, which affects the practicability of the fiber, and it can only repel mosquitoes without adding herbal plant sources. Therefore, it is necessary to design a herbal blended nylon fiber with high strength, light resistance, heat resistance, oxidation resistance and long service life.

Method used

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  • Herbal mixed polyamide fiber and preparation method
  • Herbal mixed polyamide fiber and preparation method
  • Herbal mixed polyamide fiber and preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1 A kind of preparation method of herbal mixed nylon fiber, comprises the following steps:

[0044] Raw material selection: a herbal mixed nylon fiber, its formula raw materials include: polyamide chip, dispersant, zinc stearate, SanstabTPO330, functional fusion masterbatch, the weight percentage of each raw material is: polyamide chip 100 parts, dispersant 0.7 parts, 0.5 parts of zinc stearate, 1.6 parts of Sanstab TPO330, 20 parts of functional fusion masterbatch.

[0045] The preparation method of herbal mixed nylon fiber specifically comprises the following steps:

[0046] 1. Preparation of functional fusion masterbatch

[0047] The functional fusion masterbatch is composed of polyamide chips, microcrystalline cellulose, casein, plant extracts, modifiers, silicone powder, dilauryl thiodipropionate, and gelatin;

[0048] The mass parts of each component in the functional fusion masterbatch are: 21 parts of polyamide chips, 2 parts of microcrystalline cel...

Embodiment 2

[0073] Embodiment 2 A kind of preparation method of herbal mixed nylon fiber, comprises the following steps:

[0074] Raw material selection: a herbal mixed nylon fiber, its formula raw materials include: polyamide chip, dispersant, zinc stearate, SanstabTPO330, functional fusion masterbatch, the weight percentage of each raw material is: polyamide chip 110 parts, dispersant 0.8 parts, 0.6 parts of zinc stearate, 1.8 parts of Sanstab TPO330, 20 parts of functional fusion masterbatch.

[0075] The preparation method of herbal mixed nylon fiber specifically comprises the following steps:

[0076] 1. Preparation of functional fusion masterbatch

[0077] The functional fusion masterbatch is composed of polyamide chips, microcrystalline cellulose, casein, plant extracts, modifiers, silicone powder, dilauryl thiodipropionate, and gelatin;

[0078] The mass parts of each component in the functional fusion masterbatch are: 22 parts of polyamide chips, 2 parts of microcrystalline cel...

Embodiment 3

[0103] Embodiment 3 A kind of preparation method of herbal mixed nylon fiber, comprises the following steps:

[0104] Raw material selection: a herbal mixed nylon fiber, its formula raw materials include: polyamide chip, dispersant, zinc stearate, SanstabTPO330, functional fusion masterbatch, the weight percentage of each raw material is: polyamide chip 120 parts, dispersant 1 part, 0.8 parts of zinc stearate, 2 parts of Sanstab TPO3302, 25 parts of functional fusion masterbatch.

[0105] The preparation method of herbal mixed nylon fiber specifically comprises the following steps:

[0106] 1. Preparation of functional fusion masterbatch

[0107] The functional fusion masterbatch is composed of polyamide chips, microcrystalline cellulose, casein, plant extracts, modifiers, silicone powder, dilauryl thiodipropionate, and gelatin;

[0108] The mass parts of each component in the functional fusion masterbatch are: 25 parts of polyamide chips, 3 parts of microcrystalline cellulo...

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Abstract

The invention provides herbal mixed polyamide fiber, and belongs to the field of textile fibers. The polyamide fiber comprises the following formulating raw materials in parts by weight: 100-120 partsof polyamide slice, 0.5-1 part of a dispersant, 0.2-0.8 part of zinc stearate, 1.5-2 parts of SanstabTPO330 and 15-25 parts of functional fusion masterbatches. The herbal mixed polyamide fiber prepared by a preparation method provided by the invention has the advantages of good antioxidation and heat resistance, and under the condition of 150 DEG C thermal oxidation treatment, the yellowing gradeis higher than 4.0. During preparation of the herbal mixed polyamide fiber prepared by the preparation method provided by the invention, a herbal plant-sourced component is added, and the prepared herbal mixed polyamide fiber has the functionality of a plant extract itself, has moisture-absorbing and antistatic effects, and also has the characteristics of antioxidation, light resistance, heat resistance and long service life.

Description

technical field [0001] The invention relates to the technical field of textiles, in particular to a herbal mixed nylon fiber and a preparation method thereof. Background technique [0002] Polyamide is commonly known as nylon (Nylon), and its English name is Polyamide. It is a general term for polymers containing amide groups in the repeating unit of the macromolecular main chain. Polyamides can be prepared by ring-opening polymerization of lactams, or by polycondensation of diamines and dibasic acids. Polyamide (PA) refers to a polymer whose main chain contains polar amide groups (-CO-NH-). Originally used as a raw material for making fibers, PA has become a widely used engineering plastic in the industry due to its toughness, wear resistance, self-lubrication, and wide temperature range. PA is widely used to replace copper and other advantages. Non-ferrous metals are used to make machinery, chemicals, and electrical parts, such as diesel engine fuel pump gears, water pum...

Claims

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Application Information

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IPC IPC(8): D01F6/90D01F1/10
CPCD01F1/10D01F1/103D01F6/90
Inventor 黄效华甄丽黄效谦黄效龙刘宇
Owner BESTEE MATERIAL (TSINGTAO) CO LTD
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