Preparation method of carbonized flame-retardant double-sided invisible camouflage fabric

A double-sided, fabric technology, applied to building components, textiles and papermaking, etc., can solve the problems of single-sided stealth that cannot adapt to changing environments, restricts field applications, and lacks protective performance, so as to improve camouflage capabilities and increase applicability range, the effect of enhancing mechanical properties

CN112726220APending Publication Date: 2021-04-30江苏耀迪新材料有限公司

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Patent Information

Authority / Receiving Office: CN · China
Current Assignee / Owner: 江苏耀迪新材料有限公司
Publication Date: 2021-04-30

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Abstract

The invention discloses a preparation method of carbonized flame-retardant double-sided invisible camouflage fabric. The preparation method comprises the following steps: refining high-strength low-shrinkage polyester fabric, coating two sides with polyurethane, and drying at 150-180 DEG C for 1-3 minutes to obtain high-temperature-resistant base cloth; coating two sides of the high-temperature-resistant base cloth with a flame-retardant heat-insulating material to obtain high-temperature-resistant flame-retardant cloth; carrying out roller pressing on the high-temperature-resistant flame-retardant cloth to obtain high-temperature-resistant flame-retardant composite cloth; performing double-sided printing on the high-temperature-resistant flame-retardant composite cloth to obtain carbonized flame-retardant double-sided invisible camouflage printed cloth; and coating two sides of the carbonized flame-retardant double-sided invisible camouflage printed cloth with anti-aging adhesive to obtain the carbonized flame-retardant double-sided invisible camouflage anti-aging cloth. The fabric can be double-sided invisible, can achieve A-level flame retardance, and has the advantages of far infrared, wave absorption, low infrared emissivity, water resistance and warm keeping.

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Description

technical field

[0001] The invention relates to a preparation method of a functional fabric, in particular to a preparation method of a carbonized flame-retardant double-sided stealth camouflage fabric. Background technique

[0002] Infrared stealth fabrics are mainly aimed at the detection of infrared thermal imaging cameras. Infrared thermal imaging cameras use the thermal radiation imaging of targets. They have good concealment, long night vision distance, strong anti-interference ability, and are suitable for use in various complex and harsh battlefield environments. And other characteristics, therefore, in recent years, infrared thermal imaging cameras have been widely used. On the other hand, as a kind of protective fabric, infrared stealth fabric has been paid more and more attention by people, especially military equipment and personnel, such as: military tents, drape, marching clothes and other special equipment if there is no stealth protection function on the batt...

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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