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Full shading fabric and preparation method thereof

A full shading and fabric technology, applied in rayon manufacturing, fabric surface trimming, weaving, etc., can solve the problems of thick, high cost and airtight full shading fabrics, and achieve good market application prospects and the effect of comprehensive weather resistance.

Inactive Publication Date: 2020-01-03
PHIFER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, in bedrooms, theaters, multimedia rooms, darkrooms and other places that require high light, a kind of full shading fabric is often needed. At present, most of the full shading fabrics on the market have been coated. The drape performance and air permeability of the layered fabric become poor, and the coating is easy to fall off, which affects the shading effect, and the process is relatively complicated
Some full blackout fabrics are too thick, airtight and costly

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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  • Full shading fabric and preparation method thereof
  • Full shading fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) Full shading PVC particles

[0021] According to parts by weight, the formula is as follows:

[0022] PVC(resin S-60) 100 Stabilizer (L1308) 3.5 Plasticizer (DINPB) 30 Secondary plasticizer (DOA) 3 UV absorber (UV-531) 1 Antimicrobial agent (DCOIT) 0.3 Auxiliary antibacterial agent (LB3) 0.1 Lubricant (CWO-315) 0.3 Processing Aids (P551A) 1 Auxiliary lubricant (1801HST) 0.5 Titanium dioxide (antimony trioxide) 5 Flame retardant (JQ-X-5) 6 Dibasic Chlorine Vinegar (LC-13-62) 5 Rubber (P1983) 5 Filled Calcium Carbonate (SB CaCO 3 )

30 Black color paste (FF) 9.7

[0023] The above formula is conducive to obtaining fine and soft woven fabrics. The stenter process is conducive to calendering "flow", reduces the opening rate, fills the seam, achieves a full shading effect, and also has good comprehensive properties such as heat insulation, UV resistance, and weathe...

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 a full shading fabric and a preparation method thereof. Yarns are coated with delustered PVC (polyvinyl chloride) particles and woven to obtain the fabric. The light transmittance of different patterns and weaves is not higher than 0.01%, and full shading effects are achieved. Besides, the full shading fabric has good comprehensive performances such as heat insulation, ultraviolet resistance and weather resistance. The thickness of the full shading fabric is only 0.5-0.8mm, and the full shading fabric is light and breathable and has a good market application prospect.

Description

technical field [0001] The invention belongs to the field of sunny fabrics, in particular to a full shading fabric and a preparation method thereof. Background technique [0002] With the improvement of people's living standards, in bedrooms, theaters, multimedia rooms, darkrooms and other places that require high light, a kind of full shading fabric is often needed. At present, most of the full shading fabrics on the market have been coated. The drapability and air permeability of the layered fabrics are poor, and the coating is easy to fall off, which affects the shading effect, and the process is relatively complicated. Some full blackout fabrics are too thick, airtight and costly. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a total light-shielding fabric and its preparation method. The light transmittance of different patterns and textures of the fabric is not higher than 0.01%, achieving the effect of t...

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): D03D15/00D06C27/00D06C3/00D06C7/02D01F6/48D01F1/10
CPCD01F1/10D01F1/103D01F1/106D01F6/48D03D15/00D06C3/00D06C7/02D06C27/00D10B2321/041D10B2401/04D10B2401/20D10B2401/22
Inventor 黎永生章兆波
Owner PHIFER INC
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