Composite rubberized fabric of rubber and thermoplasticity polyamine formic ether and manufacturing method thereof

A polyurethane and composite tape technology, applied in chemical instruments and methods, synthetic resin layered products, layered products, etc., to achieve the effect of improving mechanical strength, wide hardness range, and good performance

Inactive Publication Date: 2014-03-26
FORMOSAN RUBBER GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to reduce the situation that the rubber in the prior art is prone to damage or surface damage due to abrasion, thereby improving the wear resistance of products made of rubber

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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  • Composite rubberized fabric of rubber and thermoplasticity polyamine formic ether and manufacturing method thereof
  • Composite rubberized fabric of rubber and thermoplasticity polyamine formic ether and manufacturing method thereof

Examples

Experimental program
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Embodiment Construction

[0017] Please refer to figure 1 and figure 2 As shown, the present invention provides a method for manufacturing a rubber and thermoplastic polyurethane composite tape 1, which includes the following steps:

[0018] First, as described in step S102, a base fabric 10 is provided. The base fabric 10 is one of nylon fiber fabric and polyester fiber fabric, but the material of the base fabric 10 is not limited to the above.

[0019] As described in step S104, a first adhesive layer 12 is formed on the front surface of the base fabric 10, and the first adhesive layer 12 may be formed of an adhesive, that is, the first adhesive layer 12 functions to connect the base fabric 10 and the rubber layer 14.

[0020] As described in step S106, a rubber layer 14 is fabricated, and the rubber layer 14 is adhered and fixed to the surface of the first adhesive layer 12. In more detail, the method of making the rubber layer 14 is to put the formula of the rubber layer 14 in a 10,000-horsepower mixer ...

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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PUM

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Abstract

The invention provides a composite rubberized fabric of rubber and thermoplasticity polyamine formic ether and a manufacturing method thereof. The manufacturing method includes steps of providing substrate fabric, forming a front face of a first adhering layer on the substrate fabric, manufacturing a rubber layer and fitting the rubber layer on the surface of the first adhering layer; forming a back face of a second adhering layer on the substrate fabric, forming a thermoplastic polyamine formic ether layer and enabling the thermoplastic polyamine formic ether layer to be fitted on the surface of the second adhering layer.

Description

Technical field [0001] The present invention is to provide a composite tape and a manufacturing method thereof, in particular to a composite tape of rubber and thermoplastic polyurethane and a manufacturing method thereof. Background technique [0002] Generally speaking, the application of rubber for thin products is becoming more and more widespread, whether it is used in flame-resistant protective clothing, life rafts or industrial raincoats and other related products has been quite popular, and other applications are also quite common in industrial and civilian products. . However, the nature of rubber is not as wear-resistant as metal or plastic materials, but is prone to damage or surface damage due to touching sharp objects. Water-proof or inflatable products are prone to water or air leakage problems. Causes considerable quality hazards to products using rubber. Therefore, how to reduce the occurrence of damage or surface damage caused by abrasion of the rubber in the p...

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): B32B25/10B32B27/12
Inventor 宋国辉徐正己
Owner FORMOSAN RUBBER GRP
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