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A Raschel composite carpet

A Raschel blanket and Raschel technology, applied in the direction of adhesive type, adhesive additive, ester copolymer adhesive, etc., can solve the problems of non-flammability, easy to breed bacteria, poor water absorption, etc. Achieve good moisture absorption, easy to popularize and use, and good elasticity

Active Publication Date: 2019-09-17
ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the problems of poor water absorption of Raschel carpet, easy breeding of bacteria, mites, mildew and lack of flame retardancy and other functional deficiencies, and it is difficult to meet the requirements of fine decorative textiles, the invention provides a Raschel carpet composite carpet

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The Raschel composite carpet prepared in this embodiment includes a Raschel blanket, back glue and secondary base cloth. It is woven on a bed Raschel warp knitting machine; the side-by-side bicomponent composite fiber is composed of A component and B component, and is prepared by dry spinning process.

[0040] Among them, the fineness of the velvet yarn is 1D, and the fineness of the bottom yarn is 100D;

[0041] Component A is antibacterial polyacrylonitrile, which is composed of polyacrylonitrile and zinc ion antibacterial agent (commercially available) with a mass ratio of 1:0.02;

[0042]Component B is anti-mite polyacrylonitrile, which is composed of polyacrylonitrile and isobornyl cyanothioacetate with a mass ratio of 1:0.01 as anti-mite agent.

[0043] Back glue in the present embodiment is mixed by the raw material of following weight:

[0044] Butyl acrylate-ethylene propyl carbonate copolymer emulsion 95g;

[0045] Antistatic agent (commercially available) ...

Embodiment 2

[0063] The Raschel composite carpet prepared in this embodiment includes a Raschel blanket, back glue and secondary base cloth. It is woven on a bed Raschel warp knitting machine; the side-by-side bicomponent composite fiber is composed of A component and B component, and is prepared by dry spinning process.

[0064] Among them, the fineness of the velvet yarn is 5D, and the fineness of the bottom yarn is 300D;

[0065] Component A is antibacterial polyacrylonitrile, which is composed of polyacrylonitrile and silver ion antibacterial agent (commercially available) with a mass ratio of 1:0.05;

[0066] Component B is anti-mite polyacrylonitrile, which is composed of polyacrylonitrile and N, N-diethyl-m-toluamide with a mass ratio of 1:0.03 as anti-mite agent.

[0067] Back glue in the present embodiment is mixed by the raw material of following weight:

[0068] Ethylene-vinyl acetate copolymer emulsion 98g;

[0069] Antistatic agent 2g;

[0070] Diallyl phthalate 15g;

[0...

Embodiment 3

[0087] The Raschel composite carpet prepared in this embodiment includes a Raschel blanket, back glue and secondary base cloth. It is woven on a bed Raschel warp knitting machine; the side-by-side bicomponent composite fiber is composed of A component and B component, and is prepared by dry spinning process.

[0088] Among them, the fineness of the velvet yarn is 3D, and the fineness of the bottom yarn is 200D;

[0089] Component A is antibacterial polyacrylonitrile, which is composed of polyacrylonitrile and copper ion antibacterial agent (commercially available) with a mass ratio of 1:0.03;

[0090] Component B is anti-mite polyacrylonitrile, which is composed of polyacrylonitrile and dimethyl phthalate with a mass ratio of 1:0.02 as anti-mite agent.

[0091] Back glue in the present embodiment is mixed by the raw material of following weight:

[0092] Ethylene-vinyl acetate copolymer emulsion 96g;

[0093] Antistatic agent 1.5g;

[0094] Diallyl phthalate 10g;

[0095]...

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Abstract

The invention discloses a raschel composite carpet. The raschel composite carpet comprises a raschel blanket, backing gum and secondary bottom cloth, wherein the raschel blanket is formed by weaving parallel type double-component composite fiber serving as wool yarns and polyester silk serving as bottom silk on a double-bed raschel machine. The raschel composite carpet which is obtained by weavingthe parallel type double-component composite fiber serving as wool yarns has anti-mite and antibacterial effects simultaneously, has good anti-mite and antibacterial effects, does not influence the spinning and weaving properties, and is easy to popularize and use; in addition, after the backing gum, prepared according to the invention, with a certain photosensitive curing effect and foaming property is applied to the raschel blanket and is subjected to heat and light curing, the elasticity is high, and good moisture-absorbing, liquid storage and anti-static effects are achieved.

Description

technical field [0001] The invention belongs to the technical field of textiles, in particular to a Raschel composite carpet. Background technique [0002] Carpet has soft texture and comfortable foot feeling. It is especially suitable for the floor decoration of bedrooms, living rooms, study rooms and halls in homes and hotels. After decoration, it can also reflect noble, gorgeous, beautiful and elegant styles. . Raschel blankets are knitted on raschel machines and made by splitting, printing, finishing and sewing hemming. Raschel blankets have the characteristics of soft touch, full tufts, strong nap feeling, and pleasing color patterns. Compared with other blankets, it has outstanding advantages: very comfortable and soft hand feeling, fine fibers, no lint, warm and breathable, digitally dyed, bright colors without fading, unique thermal performance, and belongs to one of the main bedding products. [0003] To provide people with more excellent material conditions is 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 Patents(China)
IPC IPC(8): B32B7/12B32B27/12B32B27/18B32B3/12B32B37/12B32B37/10B32B38/16B32B27/36B32B27/30B32B27/32C09J133/08C09J123/08C09J11/06
Inventor 郑其明毛青山吴明贤毛森贤陈玉霜厉巽巽俞宏斌
Owner ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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