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Regenerated polyester blanket and preparation process thereof

A preparation process and recycled polyester technology, applied in blankets, dyeing, textiles and papermaking, etc., can solve problems such as environmental pollution and limit the development of bronzing foil printing, and achieve the effects of improving aesthetics, firm adhesion, and easy cleaning

Active Publication Date: 2015-12-23
SHANDONG XINSILU IND & TRADE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the PE left by the traditional hot stamping process will pollute the environment, which limits the development of hot stamping foil printing

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

[0039] A recycled polyester blanket, the preparation process steps mainly include: raw material selection, weaving, pre-arranging, printing, finishing, printing screen plate making, printing paste, drying and finished product production, the specific process is as follows:

[0040] (1) In order to ensure the quality of the yarn, the selection of raw materials is as follows:

[0041] Veil: Use recycled polyester DTY with a monofilament fineness of 0.5D,

[0042] Bottom yarn: choose recycled polyester FDY with a specification of 150D / 36F,

[0043] By weight percentage: 60% of the veil and 40% of the bottom yarn.

[0044] (2) Raschel double-needle bed warp knitting machine is used for weaving. The stripping plate distance of the double needle bed warp knitting machine is 16mm, the wool height is 5mm, the needle number is E18, and the gray fabric weight is 350g / m 2 .

[0045] (3) Pre-finishing process: pre-baking → brushing → pre-scalding → brushing → pre-scalding,

[0046] Th...

Embodiment 2

[0062] A recycled polyester blanket, the preparation process of which mainly includes: raw material selection, weaving, presetting, printing, finishing, printing screen plate making, printing paste, drying and finished product production. The specific process is as follows:

[0063] (1) In order to ensure the quality of the yarn, the selection of raw materials is as follows:

[0064] Veil: Regenerated polyester DTY with a monofilament fineness of 3D is selected.

[0065] Bottom yarn: choose recycled polyester FDY with specifications of 100D / 48F,

[0066] By weight percentage: 65% of the veil and 35% of the bottom yarn.

[0067] (2) Raschel double-needle bed warp knitting machine is used for weaving. The distance between the double-needle bed warp knitting machine is 20mm, the wool height is 7mm, the needle size is E14, and the gray fabric weight is 500g / m 2 .

[0068] (3) Pre-finishing process: pre-baking → brushing → pre-scalding → brushing → pre-scalding,

[0069] The pr...

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PUM

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Abstract

The invention belongs to the field of textiles, and provides a regenerated polyester blanket and a preparation process thereof. Powder and paste raw materials are proportioned in parts by weight as follows: 10-15 parts of glitter powder and 85-90 parts of a poly urethane (PU) glitter paste; the glitter powder and the PU glitter paste are combined to prepare a powder-paste mixture which is printed on a blanket; and the prepared blanket is durable in glitter effect and simple in process, and the blanket has an effect of environmental protection.

Description

technical field [0001] The invention belongs to the field of textiles, and in particular relates to a regenerated polyester blanket and a preparation process thereof, in particular to a regenerated polyester blanket with a shiny effect and a preparation process thereof. Background technique [0002] With the improvement of people's living standards, the pursuit of blankets is no longer limited to the pursuit of warmth. People prefer blankets with beautiful and diverse appearances. Recently, people's research on blankets has gradually shifted to patterns and styles. There is a bronzing process on clothing fabrics, which has gorgeous and eye-catching visual effects, and is deeply loved by consumers. Based on people's pursuit of shiny effects, the production process can be applied to blankets to produce blankets with shiny effects. However, the PE left by the traditional hot stamping process will pollute the environment, which limits the development of hot stamping foil prin...

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): A47G9/02D06P1/44D06P1/52D06P3/52D06P3/54
Inventor 陈喜斌张军田家忠张光蕾包汉符郇路恒邢凯刘伟鹏冯强
Owner SHANDONG XINSILU IND & TRADE