A kind of biomass polyester and polyamide blended fabric and its preparation method and product

A blended fabric and biomass technology, applied in the field of textile fabrics, can solve the problems of poor mechanical properties, moisture absorption, poor biodegradability, and poor wear resistance of biomass fabrics, and achieve good moisture absorption, good wear resistance, and durability good sex effect

Active Publication Date: 2021-04-30
卡尔美体育用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] 1. Biomass fabrics have poor mechanical properties, poor wear resistance, easy damage, and short service life;
[0008] 2. Generally, components containing biomass are used for blending, or some biomass raw materials are used for polymerization, which is not the real whole biomass, which makes its hygroscopicity and biodegradability poor.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • A kind of biomass polyester and polyamide blended fabric and its preparation method and product
  • A kind of biomass polyester and polyamide blended fabric and its preparation method and product

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] A biomass polyester and polyamide blended fabric, the biomass polyester and polyamide blended fabric is blended by biomass polyester composite fiber, polypentamethylene adipate fiber and polyhexamethylene lauramide fiber and obtained by knitting or weaving;

[0062] Among them, by weight: 55-65 parts of biomass polyester composite fiber, 30-37 parts of polypentamethylene adipate fiber and 14-18 parts of polyhexamethylene dodecanoyl diamide fiber;

[0063] The biomass polyester composite fiber is made from raw materials comprising the following parts by weight:

[0064] 30-70 parts of biomass succinate-pentanediol copolyester,

[0065] 35-70 parts of biomass furandic acid-hexanediol copolyester,

[0066] 4-7 parts of POSS modified carbon fiber;

[0067] The biomass succinate-pentanediol copolyester is formed by feeding bio-based succinic acid and bio-based 1,5-pentanediol according to a mass ratio of 1: (1.15-1.35), and polymerizing Made;

[0068] The biomass furan ...

Embodiment 2

[0096] A biomass polyester and polyamide blended fabric, the biomass polyester and polyamide blended fabric is blended by biomass polyester composite fiber, polypentamethylene adipate fiber and polyhexamethylene lauramide fiber and obtained by knitting or weaving;

[0097] Wherein, in parts by weight: 55 parts of biomass polyester composite fiber, 30 parts of polypentamethylene adipate fiber and 14 parts of polyhexamethylene dodecanoamide fiber;

[0098] The biomass polyester composite fiber is made from raw materials comprising the following parts by weight:

[0099] 30 parts of biomass succinate-pentanediol copolyester,

[0100] 70 parts of biomass furandic acid-hexanediol copolyester,

[0101] 4 parts of POSS modified carbon fiber;

[0102] The biomass succinate-pentanediol copolyester is prepared by feeding bio-based succinic acid and bio-based 1,5-pentanediol according to a mass ratio of 1:1.15, and polymerizing;

[0103] The biomass furan dioic acid-hexanediol copoly...

Embodiment 3

[0124] A biomass polyester and polyamide blended fabric, the biomass polyester and polyamide blended fabric is blended by biomass polyester composite fiber, polypentamethylene adipate fiber and polyhexamethylene lauramide fiber and obtained by knitting or weaving;

[0125] Wherein, in parts by weight: 65 parts of biomass polyester composite fiber, 37 parts of polypentamethylene adipate fiber and 18 parts of polyhexamethylene dodecanoamide fiber;

[0126] The biomass polyester composite fiber is made from raw materials comprising the following parts by weight:

[0127] 70 parts of biomass succinate-pentanediol copolyester,

[0128] 35 parts of biomass furandic acid-hexanediol copolyester,

[0129] 7 parts of POSS modified carbon fiber;

[0130] The biomass succinate-pentanediol copolyester is prepared by feeding bio-based succinic acid and bio-based 1,5-pentanediol according to a mass ratio of 1:1.35, and polymerizing;

[0131] The biomass furandioic acid-hexanediol copolye...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention discloses a biomass polyester and polyamide blended fabric, a preparation method and a product thereof. The biomass polyester and polyamide blended fabric is composed of biomass polyester composite fiber, polypentamethylene adipate fiber and Polyhexamethylene dodecanoylamide fiber is blended and prepared by knitting or weaving; wherein, by weight, it is: 55-65 parts of biomass polyester composite fiber, 30-37 parts of polypentamethylene adipate fiber and 14 to 18 parts of polyhexamethylene lauramide fiber; the biomass polyester composite fiber is made of raw materials comprising the following parts by weight: biomass succinate-pentanediol copolyester 30 to 70 35-70 parts of biomass furandioic acid-hexanediol copolyester, 4-7 parts of POSS modified carbon fiber. The fabric of the invention has high bursting strength and (longitudinal) tensile strength, good mechanical properties, and good durability; a large hygroscopic constant, good hygroscopic effect, and more comfortable wearing; good wear resistance and good durability.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a biomass polyester and polyamide blended fabric, a preparation method and a product thereof. Background technique [0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabrics can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. [0003] Biomass belongs to the solar energy fixed by plants. There are billions of tons of biomass that can be used to produce bio-oil in my country every year; millions of tons of polyester waste are produced in industry and daily life every year. If these materials are not handled properly, they will not only pollute The environment is still a serious waste of solar energy resources and petroleum resources. Due to the advantages of abundant biomass resources, strong renewability, beneficial to the improvement of the environment, s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03D15/283D03D15/292D03D15/47D04B1/16D04B21/00D02G3/04D01F8/14D01F1/10C08G63/16C08G63/85
CPCD03D15/00D04B1/16D04B21/00D02G3/042D01F8/14D01F1/10C08G63/16C08G63/85D10B2331/04D10B2331/00D10B2331/02
Inventor 余尚阳吴世灿姜涵瑜吴玉容
Owner 卡尔美体育用品有限公司
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