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TPE (Thermoplastic Elastomer) yarns for weaving TPE mesh

A yarn and mesh technology, applied in the field of TPE mesh, can solve problems such as poor environmental protection performance, and achieve the effects of strong tear resistance, high resilience, water resistance, oil resistance, and UV resistance.

Active Publication Date: 2011-11-02
TAIZHOU DONGHAI PLASTIC PRODS MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the TPE yarn material produced in the prior art mainly adopts the covering material of PVC material, but PVC is a polyvinyl chloride material formed by the polymerization of vinyl chloride monomer, and the environmental performance of this material is 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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  • TPE (Thermoplastic Elastomer) yarns for weaving TPE mesh

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The TPE yarn of this TPE mesh is a covering structure, in which the core is a high-strength polyester filament, and the surface of the high-strength polyester filament is covered with a TPE composite material, and equipped with a blue dye to make a TPE. Yarn, the TPE composite material is:

[0026] TPO: 40%; HDPE: 13%; LLDPE: 25%; PE rubber master: 10%; PE rubber particles: 12%.

[0027] The specific preparation process is: add the TPE composite material of the above formula and the blue dye to the mixer for thorough mixing, and after mixing evenly, add it to the extrusion system of the extruder to plasticize it into a uniform melt, and pass it through the extruder The continuous screw extruder head, while the above operations, pass the high-strength polyester filament through the head of the plastic extruder, and make the extruded melt wrap the outside of the high-strength polyester filament, and then pass through After the cooling water tank cools down, it is formed ...

Embodiment 2

[0029] The TPE yarn has a covering structure, and its core is high-strength polyester filament. The surface of the high-strength polyester filament is covered with TPE composite material, and equipped with blue dye to make TPE yarn. Described TPE composite material comprises the weight percent of following composition:

[0030] SBC: 38%; HDPE: 10%; LLDPE: 28%; PE rubber master: 12%; PE rubber particles: 12%.

[0031] The specific preparation method is consistent with the method in Example 1, and will not be repeated here.

Embodiment 3

[0033] The TPE yarn has a covering structure, in which the core is high-strength polyester filament, and the surface of the high-strength polyester filament is covered with TPE composite material, and equipped with black dye to make TPE yarn. The TPE composite material includes the weight percentage of the following ingredients:

[0034] TPU: 42%; HDPE: 15%; LLDPE: 23%; PE rubber master: 10%; PE rubber particles: 10%.

[0035] The specific preparation method is consistent with the method in Example 1, and will not be repeated here.

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 relates to TPE (Thermoplastic Elastomer) yarns for weaving a TPE mesh, belonging to the weaving technical field. The TPE yarns are compound yarns; core bodies of the TPE yarns are terylene filament yarns, and are coated with TPE compound materials on the surfaces; and the TPE compound materials are characteirzed by comprising the following components in percentage by weight: 35-45% of TPE materials, 8-18% of HDPE (High-Density Polyethylene), 20-30% of LLDPE (Linear low-Density Polyethylene), 5-15% of PE (Polyethylene) master adhesive and 8-18% of PE adhesive. The TPE yarns have stronger mechanical performance and better environmental friendliness; and the TPE mesh produced from the TPE yarns provided by the invention have the advantages of strong tear resistance and high tensile rate.

Description

technical field [0001] The invention relates to a TPE mesh, in particular to a TPE yarn used for weaving a TPE mesh, and belongs to the technical field of textiles. Background technique [0002] At present, there are many kinds of mesh fabrics in the domestic and foreign markets, such as vinylon fabric, glass fiber cloth, plastic mesh cloth, etc. These mesh fabrics are mainly used for leisure furniture, such as tables, chairs or handbags for weaving daily life. There are also materials used for outdoor items such as backpacks. [0003] TPE mesh is mainly woven with yarn coated with TPE material. TPE mesh is a special textile produced by shuttleless machine, using composite yarn with special covering structure. The core body is made of high-strength polyester industrial filament, and the cortex is covered with anti-aging and anti-ultraviolet radiation materials. The polyester filament is stretched and coated, and after drawing and cooling, it forms a composite with a smooth ...

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 Applications(China)
IPC IPC(8): D02G3/36D02G3/04D06M15/227D06M15/233D06M15/564D06M101/32
Inventor 金鹏
Owner TAIZHOU DONGHAI PLASTIC PRODS MFG
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