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Photobiotin chinlon 6 fiber and preparation method thereof

A bioluminescent and nylon technology, applied in the chemical characteristics of fibers, melt spinning, stretch spinning, etc., can solve the problems of restricting the promotion of bioluminescent powder, and achieve the effect of promoting microcirculation and regulating physiological functions.

Active Publication Date: 2013-03-27
YIWU HUADING NYLON
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The patent does not provide technical inspiration for the specific application of the produced product bioluminescent powder, and there are technical difficulties in the specific application of bioluminescent powder, which limits the promotion of bioluminescent powder

Method used

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  • Photobiotin chinlon 6 fiber and preparation method thereof
  • Photobiotin chinlon 6 fiber and preparation method thereof
  • Photobiotin chinlon 6 fiber and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] (1) Preparation of bioluminescent powder

[0046] Select particle size D 50 ≤2μm biophoton, the weight percentage of each component of biophoton is as follows: jade 55%, pearl powder 2%, chitin 3%, silicon dioxide 45%; The powder is subjected to airflow crushing, and the crushing conditions are: negative pressure feeding, feeding pressure 0.8-1Mpa, processing speed 10-15 kg / hour, airflow crushing twice, to particle size D 50 ≤0.5μm to obtain bioluminescent powder.

[0047] (2) Preparation of Biophotonics Functional Masterbatch

[0048] According to the weight ratio, mix biophotonics powder, nylon 6 slices and dispersant in a high-speed mixer, biophotonics powder 18%, dispersant 1%, nylon 6 slices 81% (intrinsic viscosity is 2.4-2.6 , moisture content ≤ 600ppm).

[0049] Under the protection of high-purity nitrogen with a flow rate of 1-5ml / h, the mixture is sent to a twin-screw extruder, and under the conditions of a temperature of 220-240°C and a screw melt pres...

Embodiment 2

[0076] The difference between this embodiment and embodiment 1 is:

[0077] 1. The weight percentage of each component of biophotonics is as follows: 48% of jade, 10% of pearl powder, 2% of chitin, and 40% of silicon dioxide.

[0078] 2. The weight percentage of each component of the biophotonics functional masterbatch is as follows: biophotonics powder 15%, dispersant 2%, nylon 6 chips 83%.

[0079] Others are with embodiment 1.

[0080]

Embodiment 3

[0082] The difference between this embodiment and embodiment 1 is:

[0083] 1. The weight percentage of each component of biophotonics is as follows: jade 40%, pearl powder 5%, chitin 5%, silicon dioxide 50%.

[0084] 2. The weight percentage of each component of the biophotonics functional masterbatch is as follows: biophotonics powder 25%, dispersant 0.1%, nylon 6 chips 74.9%.

[0085] Others are with embodiment 1.

[0086]

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Abstract

The invention discloses a method for producing a photobiotin chinlon 6 fiber by use of photobiotin, which is successive application development based on the invention of photobiotin and a preparation technology thereof. The method mainly comprises the following steps of: (1) preparing photobiotin powder; (2) preparing photobiotin functional master batch; and (3) preparing photobiotin chinlon 6 fiber. According to special requirements on a spinning level functional additive, the method performs surface treatment and refining of the powder and the optimization of the production technology, solves various technical bottlenecks in the processing process of refining, master batch preparation, blending spinning, false twist texturing and the like of the photobiotin powder, and realizes healthcare functions of bacteria resistance, beautifying, regulation of physiological functions, promotion of microcirculation and the like.

Description

technical field [0001] The invention relates to a functional nylon 6 fiber, in particular to a bioluminescent nylon 6 fiber and a preparation method thereof. Background technique [0002] The concept of bioluminescence was put forward in the 1990s, which refers to some biological materials in nature that can produce cosmic energy that is beneficial to the human body. These biological materials can emit light waves that are beneficial to the human body. Both Cambridge University and Nottingham Trent University have carried out research on bioluminescent materials. In recent years, people have begun to try to add biophotonic substances to textiles, and wear biophotonic clothing, which will emit light waves of 5 to 25 microns due to the action of human body temperature. The light wave penetrates into the blood microcirculation system of the human skin, and is quickly absorbed by the human skin and subcutaneous tissue, resonates with the human cells, forms a local biological he...

Claims

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Application Information

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IPC IPC(8): D01F6/90D01F1/10D01D1/04D01D5/08D01D5/12D02G1/02
Inventor 宁佐龙
Owner YIWU HUADING NYLON