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Producing process of medical-stone fiber raschel blankets and finished medical-stone fiber raschel blanket produced by same

A raschel blanket and production process technology, applied in textiles and papermaking, dyeing, knitting and other directions, can solve the problems of raschel blanket dyeing or printing without medical stone fiber, and achieve excellent supplementation of trace elements in human body , the effect of regulating blood microcirculation

Active Publication Date: 2012-07-11
ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this invention does not involve the use of 150D / 72F medical stone textured yarn (polyester base) as plush yarn, and the use of 150D / 144F polyester textured yarn as ground yarn, nor does it involve medical stone fiber drawing. Plain dyeing or printing of sheer blankets and the contents of finishing

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A kind of production technology of medical stone fiber Raschel blanket, comprises the following steps:

[0035] 1. Production of single layer raschel blanket products on double needle bed warp knitting machine

[0036] (1) Select yarn

[0037] Choose to use medical stone polyester textured yarn with a specification of 140D / 70F as the plush yarn, and use 150D / 144F polyester textured yarn as the ground yarn.

[0038] (2) Select fabric weave

[0039] The E2291A double-needle bed warp knitting machine is used for knitting. No. 1 and No. 6 bars knit 4 needle weft inserts on the front and rear needle beds respectively, No. 2 and No. 5 bars knit chains on the front and rear needle beds respectively, No. Knit plush on the front and rear needle beds.

[0040] (3) Weaving

[0041] Adopt the E2291A type double-needle bed warp knitting machine, 6 bars, the gauge is 20, and the distance between the front and rear needle beds of the medical stone fiber Raschel blanket is 11mm. W...

Embodiment 2

[0074] A kind of production technology of medical stone fiber Raschel blanket, comprises the following steps:

[0075] Other operations are the same as embodiment 1, the difference is:

[0076] 2. Printing

[0077] The NI-GREEN printing combined machine is used to print the medical stone fiber Raschel blanket at a speed of 12-13m / min. Use Reactolan (Ciba-Geigy) disperse dyes to prepare the printing paste according to the usual standards. When printing, ensure that 4 / 5 of the hair length can be printed and colored, and stir well to ensure that the components in the printing paste are evenly dispersed. After printing, it is steamed on the basis of drying at 125-130°C. The steaming temperature is 160-180°C, and the steaming time is about 6 minutes to ensure that the dye can be well fixed. Use cold water to wash each link to ensure that floating colors and stains are washed away.

[0078] Use silicone softener AV-6638 and SM-2059 smoothing agent for finishing. The dosage of so...

Embodiment 3

[0083] A kind of production technology of medical stone fiber Raschel blanket, comprises the following steps:

[0084] 1. Production of single layer raschel blanket products on double needle bed warp knitting machine

[0085] (1) Select yarn

[0086] Choose to use medical stone polyester textured yarn with a specification of 150D / 75F as the plush yarn, and use 150D / 144F polyester textured yarn as the ground yarn.

[0087] (2) Select fabric weave

[0088] The E2291A double-needle bed warp knitting machine is used for knitting. No. 1 and No. 6 bars knit 4 needle weft inserts on the front and rear needle beds respectively, No. 2 and No. 5 bars knit chains on the front and rear needle beds respectively, No. Knit plush on the front and rear needle beds.

[0089] (3) Weaving

[0090] Adopt E2291A type double-needle bed warp knitting machine, 6 bars, the gauge is 18, and the distance between the front and rear needle beds of medical stone fiber Raschel blanket is 11mm. When knitti...

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 the production field of functional raschel blankets and particularly provides a producing process of medical-stone fiber raschel blankets. The producing process includes: utilizing medical stone fiber textured filament yarns of the specification of 140D (denier) / 70F-160D / 80F as tufted yarns and terylene polyester textured filament yarns of the specification of 150D / 144F as base yarns, producing a single raschel blanket layer on a double tricot machine, performing plain dyeing or printing on the single raschel blanket layer and after-treatment, and accordingly obtaining the finished medical-stone fiber raschel blanket. The finished medical-stone fiber raschel blanket produced by the producing process has obvious advantages of functions and comfortableness and the like, is excellent in healthcare function, has excellent functions of supplying microelements for humans, adjusting microcirculation of blood, emitting far infrared rays, resisting to bacteria and deodorizing and the like and meets people's requirements for comfortableness and healthcare effect well.

Description

technical field [0001] The invention relates to the production field of a functional Raschel blanket, in particular to a production process and a finished product of a medical stone fiber Raschel blanket. Background technique [0002] With the improvement of people's living standards, various functional blankets are more and more popular, such as the existing holy hemp fiber raschel blankets, bamboo fiber raschel blankets, milk protein fiber raschel blankets and the like. [0003] Medical stone functional fiber is made of cellulose extracted from cotton and wood. This cellulose is a pure natural fiber. The fabric made of this fiber has better performance than pure cotton fabric and other chemical fiber fabrics. It is more comfortable to wear, has no static electricity, strong moisture absorption, good air permeability, bright dyeing, and a unique style full of velvet. At present, medical stone (functional) fibers are more and more applied to the preparation of products in v...

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): D04B21/04D04B21/20D06P3/85
Inventor 郑其明孟家光刘荣道陈玉霜
Owner ZHEJIANG TRUELOVE CARPET IND SCI & TECH
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