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Sheng-bast fiber raschel blanket

A raschel blanket and holy hemp fiber technology, applied in the field of blankets, can solve the problems of water absorption performance and hand feeling comparable, water absorption performance and hand feeling poor, color, feel and other problems, to achieve good skin affinity, soft hand feel, color bright effect

Active Publication Date: 2008-12-10
ZHEJIANG TRUELOVE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Raschel acrylic blankets have the advantages of bright color, soft feel, and good warmth retention, but their price is more expensive than Raschel polyester blankets; the raw material of the plush part of Raschel polyester blankets is DTY network yarn, which is cheaper, but The color and feel are poor; and the above two kinds of Raschel blankets are all pure chemical fibers, and the water absorption and feel are not comparable to natural fibers, so some people use natural fibers to make Raschel blankets, such as Chinese patent application (200410099015.4) relates to a kind of Raschel blanket of modal cotton, it is characterized in that, replaces acrylic fiber with modal and cotton, it is prepared by the raw material preparation of following percentage by weight: modal 35-50%, cotton 30-40%, polyester 15-30% %, the production method is: polyester filament warping, wool yarn warping after modal and cotton blending, weaving, cashmere splitting, inspection, and storage of semi-finished products. Although this patent application solves the problem of Raschel blankets woven by pure chemical fibers The disadvantages of water absorption and poor hand feeling
However, because the blended yarn of modal and cotton belongs to cotton type yarn, it is only suitable for making thin blankets, and its luster is dull and the hand feeling is poor.

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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  • Sheng-bast fiber raschel blanket
  • Sheng-bast fiber raschel blanket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041]Embodiment 1: select the component described in number 1 in table 1 as raw material; Its weaving process is as follows:

[0042] One: The white gray cloth for weaving the holy hemp fiber raschel blanket:

[0043] 1) Spinning of plush yarn: firstly mix wool according to the ratio required by the process, and then warp and wool-combing-blending-first needle comb-second needle comb-three needle comb-roving-spun yarn-winding - Doubling - two-for-one twisting - inspection and storage.

[0044] 2) Warping of the woven yarn: through the HD40-21NC computer control of the Kobe warping machine, each polyester filament is wound in parallel on the pan head. The tension of each filament passing through the warping tensioner is 20CN. The line speed is 700 m / min, the flatness tolerance value of the warp yarn surface after warping is 1mm, and the difference in the peripheral length of the same group of warp beams (yarns) after warping is not more than 0.3%.

[0045] 3) Warping of inse...

Embodiment 2

[0050] Embodiment 2: select the described component of number 2 in table 1 as raw material, in the warp knitting process of its weaving process, use 32 / 2Nm specification as 3D * 102mm holy hemp fiber, 3D * 102mm acrylic fiber blended bulked yarn as Plush yarn, the specification is that 150D / 48F FDY polyester filament is used as knitting yarn, and 150D / 48FFDY polyester filament is used as inserted weft yarn, and is woven into blanket white fabric; other technological processes are the same as embodiment 1, and will not be repeated.

Embodiment 3

[0051] Embodiment 3: select the component described in No. 3 in Table 1 as raw material, in the warp knitting process of its weaving process, the 36 / 2Nm specification is 5D * 76 ~ 127mm holy hemp fiber, 2.5D * 76 ~ 127mm acrylic fiber The blended bulky yarn is used as plush yarn, the specification is 250D / 48F FDY polyester filament as the knitting yarn, and the 100D / 36F FDY polyester filament is used as the inserted weft yarn to weave blanket white fabric; other processes are the same as in Example 1, No longer.

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 raw material for manufacturing blankets and a finished product thereof, in particular to a Shengma fiber raschel blanket which is woven with acrylic fiber, Shengma fiber and polyester as materials, belonging to the blanket technical field. The invention provides the Shengma fiber raschel blanket which is woven with acrylic fiber, Shengma fiber and polyester as materials mainly according to the disadvantages existing in the raschel blanket. The raw materials of the Shengma fiber raschel blanket comprise the following components in percentage by weight: 30-55 percent of Shengma fiber, 20-35 percent of acrylic fiber and 15-30 percent of polyester.

Description

technical field [0001] The invention relates to a raw material and a finished product for making a blanket, in particular to a holy hemp fiber raschel blanket made of acrylic fiber, holy hemp fiber and polyester and weaved therefrom; it belongs to the technical field of blankets. Background technique [0002] Currently popular raschel blankets on the market include raschel acrylic blankets, raschel polyester blankets, and modal cotton raschel blankets; Er warp knitting machine weaving, and then through printing and dyeing, steaming, washing, drying and shaping, brushing, ironing, shearing, cutting, hemming and other processes to make blankets. Raschel acrylic blankets have the advantages of bright color, soft feel, and good warmth retention, but their price is more expensive than Raschel polyester blankets; the raw material of the plush part of Raschel polyester blankets is DTY network yarn, which is cheaper, but The color and feel are poor; and the above two kinds of Rasch...

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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IPC IPC(8): D04B21/04D02G3/04
Inventor 胡中娟杨辉
Owner ZHEJIANG TRUELOVE GROUP
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