Fabric membrane texture and manufacturing method thereof

a technology of fabric membrane and manufacturing method, which is applied in the direction of knitting, ornamental textile articles, weaving, etc., can solve the problems of lack of impedance and insulation effect of light, heat and dynamics on the direction of thickness, and increase thickness, so as to improve the efficiency of high lightweight, shorten processing time, and stabilize the ability to obtain the best control
US20050142971A1Inactive Publication Date: 2005-06-30CHINA TEXTILE INST
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
CHINA TEXTILE INST
Publication Date
2005-06-30
Estimated Expiration
Not applicable · inactive patent

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Abstract

A fabric membrane texture and manufacturing method thereof explores a texture of fabric membrane comprising of 3D fabric. An upper and a lower fiber texture layers of the 3D fabric membrane are stretched to build up an air sandwich through plural middle connecting fibers. The 3D fabric enables to execute the functions of anti-bump, thermal insulating, thermal conductivity, air permeability and elastic strength. Additionally, a polymer membrane is used to adhere to at least one of the 3D fabric to build up a better function of shielding, insulating, or the capacity of ambiance impedance. Besides, this polymer membrane adheres to the 3D fabric using the process of low-pressure fixation that is applied to the product enables to obtain the better distance of spacer.
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Description

BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] The present invention relates to a fabric membrane texture and manufacturing method thereof, herein especially comprising a texture and thereof method of reinforced membrane of 3D fabric containing spacer. The method of the present invention applies to outdoor shield or space insulating materials by mainly using the low-pressure fixation process to build up a space of spacer.

[0003] 2. Description of the Related Art

[0004] A fabric normally employing for outdoor shield, space insulating materials or related applications, derivatives and extensions uses is shown in FIG. 1A which illustrates the distribution of temperature and airflow of monolayer membrane texture from a prior art. FIG. 1A reveals that the inner temperature of this shield increased owing to the outdoor sunshine directly penetrating this monolayer shield 10′. The high temperature airflow 16′ is in the upper part of this shield, however the inlet of air...

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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