Unlock instant, AI-driven research and patent intelligence for your innovation.

High-wear-resistance wire drawing air cushion material and preparation method thereof

A high-wear-resisting, wire-drawing technology, applied in chemical instruments and methods, cushions that absorb motion vibration, conjugated rayon, etc., can solve the problem of insufficient wear-resistance and elastic properties of wire-drawing air cushions, cumbersome preparation process, chemical damage, etc. problems, to achieve the effect of improving elasticity and toughness, excellent tensile load, and enhancing mechanical strength

Pending Publication Date: 2021-06-08
广州市番高气模制品有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing brushed air cushion has insufficient wear resistance and elastic performance, and the preparation process adopted is relatively cumbersome and costly, and the coating of the material coating on the surface of the material may cause certain chemical damage

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-wear-resistance wire drawing air cushion material and preparation method thereof
  • High-wear-resistance wire drawing air cushion material and preparation method thereof
  • High-wear-resistance wire drawing air cushion material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Preparation of a highly wear-resistant brushed air cushion material:

[0031] 1) Use 400D polyester yarn and 500D composite nanofiber yarn to cross weave into the first drawing layer and the third drawing layer;

[0032] The preparation of the composite nanofiber silk: break the polyamide fiber and the aramid fiber separately, mix them according to the ratio of 1:2, stir evenly, add 10% sodium hydroxide solution and 20% ethanol solution to mix and stir, and use electrospinning Silk is made composite nanofiber silk;

[0033] 2) Cross weaving 400D polyester filaments, 450D polyvinyl chloride fibers and 500D composite fiber filaments into a second drawing layer;

[0034] The preparation of the composite fiber filaments: respectively crush carboxymethyl fibers, polyhexamethylene lauroamide fibers and natural rubber, mix them according to the ratio of 2:1:1, stir evenly, and prepare the composite fiber filaments by wet process;

[0035] 3) After crushing PVC, add lignin fi...

Embodiment 2

[0038] Preparation of a highly wear-resistant brushed air cushion material:

[0039] 1) Use 460D polyester yarn and 400D composite nanofiber yarn to cross weave into the first drawing layer and the third drawing layer;

[0040] The preparation of the composite nanofiber silk: break the polyamide fiber and the aramid fiber separately, mix them according to the ratio of 1:2, stir evenly, add 10% sodium hydroxide solution and 20% ethanol solution to mix and stir, and use electrospinning Silk is made composite nanofiber silk;

[0041] 2) Cross weaving 460D polyester filaments, 550D polyvinyl chloride fibers and 400D composite fiber filaments into a second drawing layer;

[0042] Preparation of the composite fiber filaments: respectively crush carboxymethyl fibers, polyhexamethylene lauroamide fibers and natural rubber, mix them according to the ratio of 2:2:1, stir evenly, and prepare composite fiber filaments by wet process;

[0043] 3) After crushing PVC, add lignin fiber and ...

Embodiment 3

[0046] Preparation of a highly wear-resistant brushed air cushion material:

[0047] 1) Use 700D polyester yarn and 650D composite nanofiber yarn to cross weave into the first drawing layer and the third drawing layer;

[0048] The preparation of the composite nanofiber silk: crush the polyamide fiber and the aramid fiber separately, mix them according to the ratio of 1:3, stir evenly, add 20% sodium hydroxide solution and 40% ethanol solution to mix and stir, and use electrospinning Silk is made composite nanofiber silk;

[0049] 2) Cross weaving 700D polyester filaments, 650D polyvinyl chloride fibers and 750D composite fiber filaments into a second drawing layer;

[0050] The preparation of the composite fiber filaments: respectively crush carboxymethyl fibers, polyhexamethylene lauroamide fibers and natural rubber, mix them according to the ratio of 3:3:1, stir them evenly, and prepare the composite fiber filaments by wet process;

[0051]3) After crushing PVC, add ligni...

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
Login to View More

PUM

No PUM Login to View More

Abstract

The invention belongs to the technical field of wire drawing air cushion materials, and particularly relates to a high-wear-resistance wire drawing air cushion material and a preparation method thereof. The air cushion material comprises a first wire drawing layer, a second wire drawing layer, a PVC composite fiber yarn woven layer and a third wire drawing layer which are sequentially arranged. The first wire drawing layer and the third wire drawing layer are mixed woven layers of polyester yarns and composite nano fiber yarns respectively; and the second wire drawing layer is a mixed woven layer of polyester yarns, polyvinyl chloride fibers and composite fibers. The formed wire drawing air cushion material has a four-layer structure material, the combination of the first wire drawing layer and the second wire drawing layer can improve the wear resistance and stability, and improve the mechanical properties such as elasticity and toughness, the PVC composite fibers of the middle wire drawing layer have high tensile property and toughness, and enhance the mechanical strength, the third wire drawing layer is a substrate, so that the stability of the air cushion material is further improved, and the prepared air cushion material has the characteristics of high wear resistance, high elasticity, high bearing capacity and high stability.

Description

technical field [0001] The invention belongs to the technical field of wire drawing air cushion materials, and in particular relates to a highly wear-resistant wire drawing air cushion material and a preparation method thereof. Background technique [0002] The brushed air cushion material is a composite material that replaces a single-layer polyester base fabric with a brushed base fabric and composites one or more layers of PVC film. It not only maintains the characteristics of conventional inflatable airtight materials, but also has good mechanical strength. , cushioning function and strong impact absorption and other advantages, it can be used in many fields such as paddle boards, water facilities, air mattresses, spacers, gymnastics mats, hovercraft, and rescue air cushions. [0003] The brushed air cushion has the characteristics of flexible use, small footprint, easy portability, and large bearing capacity. The brushed air cushion material has good mechanical strength...

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
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/02B32B27/36B32B27/34B32B27/12B32B27/30B32B25/08B32B25/10B32B33/00B32B27/18D01F8/02D01F8/18D01F8/10A63G31/00A63B6/00
CPCB32B5/08B32B5/26B32B33/00D01F8/12D01F8/02D01F8/18D01F8/10A63G31/00A63B6/00B32B2262/0284B32B2262/0261B32B2262/0269B32B2262/0238B32B2262/14B32B2307/554B32B2307/51B32B2307/5825B32B2307/558
Inventor 麦浩平
Owner 广州市番高气模制品有限公司