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

High-temperature resistance plus material and preparation method thereof

A technology of high temperature resistance and fabric, applied in the direction of fabrics, clothing, textiles, etc., can solve the problems of easy falling off of the coating and affect the effect, and achieve the effect of good high temperature resistance.

Active Publication Date: 2015-05-13
NANTONG DONGDI TEXTILE
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the heat-insulating protective clothing mainly improves the heat protection performance and heat insulation performance by coating the coating, and the coating is easy to fall off, thereby affecting its effect

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-temperature resistance plus material and preparation method thereof
  • High-temperature resistance plus material and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1-3

[0012] Embodiment 1-3 adopts following raw material (unit is Kg):

[0013]

[0014]

Embodiment 1

[0016] The preparation method of the present invention comprises the following steps: mixing lauryl methacrylate, polypropylene, magnesium stearate, caprolactam, cocoamide diethanolamine, heating to a molten state, adding a titanate coupling agent and mixing Evenly, extrude from the spinneret (the spinneret diameter is 0.01mm) to form fibers, according to the warp density 85 / cm, the weft density 70 / cm, the fibers are woven into fabrics. After testing, the combustion temperature is 1200°C.

Embodiment 2

[0018] The preparation method of the present invention comprises the following steps: mixing lauryl methacrylate, polypropylene, magnesium stearate, caprolactam, cocoamide diethanolamine, heating to a molten state, adding a titanate coupling agent and mixing Evenly, extrude from the spinneret (the diameter of the spinneret hole is 0.12mm) to form fibers, according to the warp density 80 / cm, the weft density 50 / cm, the fibers are woven into fabrics. After testing, the combustion temperature is 1280°C.

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-temperature resistance plus material and a preparation method thereof. The high-temperature resistance plus material is prepared from the following ingredients in parts by weight: 50 to 60 parts of methacrylic acid dodecyl ester, 10 to 30 parts of polypropylene, 20 to 45 parts of magnesium stearate, 20 to 30 parts of caprolactam, 10 to 20 parts of coconut acid diethanolamide and 10 to 25 parts of coupling agents. The preparation method comprises the steps that the methacrylic acid dodecyl ester, the polypropylene, the magnesium stearate, the polypropylene and the coconut acid diethanolamide are uniformly mixed and are heated into a fusion state, the coupling agents are added, the uniform mixing is carried out, the mixtures are extruded out from a spinneret plate, fibers are formed, and the fibers are woven into the plus material. The combustion temperature of the plus material reaches up to 1200 to 1280 DEG C, and good high-temperature resistance performance is realized.

Description

technical field [0001] The invention relates to the field of fabrics, in particular to a high-temperature-resistant fabric and a preparation method thereof. Background technique [0002] Most of the fabrics are flammable and not resistant to high temperature, but some special operators need to work in a high temperature environment for a long time, which requires their wearing fabrics to have certain high temperature resistance, otherwise it will be harmful to human health. [0003] "Development and performance test of a new type of aluminum-coated flame-retardant and heat-insulating fabric for the outer layer of firefighting clothing", Wei Liang, Liu Jiezheng, Li Zhaokui, Liu Xiangren, Lu Denghong, "Textiles for Products", Issue 287, 2014(4): 12 -14, it is disclosed that the heat-insulating protective clothing for firefighters is the protective clothing that firefighters wear when they are close to the flame area for fire fighting and rescue and are attacked by strong radia...

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 Patents(China)
IPC IPC(8): A41D31/00D03D15/00D03D15/292D03D15/513
Inventor 卢红卫
Owner NANTONG DONGDI TEXTILE