Far infrared polyester fiber and preparation method thereof
A polyester fiber and far-infrared technology, which is applied in the field of far-infrared polyester fiber and its preparation, can solve the problems of limited active ingredients in surface coating, poor durability and washing resistance, low far-infrared generation, and achieve the goal of using Good performance, good durability and washability, and a wide range of applications
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[0020] Example 1
[0021] A far-infrared polyester fiber. The raw materials of the far-infrared polyester fiber include 66 parts by weight of polyester chips and 34 parts by weight. The raw materials of the far-infrared masterbatch include: : 76 parts of polyester chips, 18 parts of far infrared nano powder, 0.6 parts of silane coupling agent, 4.5 parts of polyethylene wax, 0.8 parts of tris[2.4-di-tert-butylphenyl] phosphite and tetra[β-( 0.1 part of 3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid]pentaerythritol ester.
[0022] The preparation method of a far-infrared polyester fiber prepared by formulating components according to the above weight parts is as follows:
[0023] Mix 0.6 parts of silane coupling agent and 18 parts of nano far-infrared powder in a high-speed mixer at a temperature of 65℃, and then add 76 parts of polyester chips, 4.5 parts of polyethylene wax, and 0.8 parts of three [2.4-二叔 Butylphenyl] phosphite and 0.1 part of tetra[β-(3,5-di-tert-butyl-4-hydro...
Example Embodiment
[0024] Example 2
[0025] A far-infrared polyester fiber. The raw materials of the far-infrared polyester fiber include 70 parts by weight of polyester chips and 30 parts by weight. The raw materials of the far-infrared masterbatch include: : 80 parts of polyester chips, 14 parts of far-infrared nano powder, 4 parts of silane coupling agent, 1.8 parts of polyethylene wax, 0.14 parts of tris[2.4-di-tert-butylphenyl] phosphite and tetra[β-( 3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid] pentaerythritol ester 0.06 parts.
[0026] The preparation method of a far-infrared polyester fiber prepared by formulating components according to the above weight parts is as follows:
[0027] Mix 4 parts of silane coupling agent and 14 parts of nano far-infrared powder in a high-speed mixer at a temperature of 70℃, and then add 80 parts of polyester chips, 1.8 parts of polyethylene wax, and 0.14 parts of three [2.4-二叔 Butylphenyl] phosphite and 0.06 parts of tetra[β-(3,5-di-tert-butyl-4-hydro...
Example Embodiment
[0028] Example 3
[0029] A far-infrared polyester fiber. The raw materials of the far-infrared polyester fiber include 84 parts by weight of polyester chips and 16 parts by weight. The raw materials of the far-infrared masterbatch include: :86 parts of polyester chips, 11 parts of nano far-infrared powder, 1.4 parts of silane coupling agent, 0.7 parts of polyethylene wax, 0.07 parts of tris[2.4-di-tert-butylphenyl] phosphite and tetra[β-( 3,5-di-tert-butyl-4-hydroxyphenyl)propionic acid] pentaerythritol ester 0.83 parts.
[0030] The preparation method of a far-infrared polyester fiber prepared by formulating components according to the above weight parts is as follows:
[0031] Mix 1.4 parts of silane coupling agent and 11 parts of nano far-infrared powder in a high-speed mixer at a temperature of 75℃, and then add 86 parts of polyester chips, 0.7 parts of polyethylene wax, and 0.07 parts of three [2.4-二叔 Butylphenyl] phosphite and 0.83 parts of tetra[β-(3,5-di-tert-butyl-4-hydrox...
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