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Quilt capable of improving softness as well as production process thereof

A production process and softness technology, applied in the field of quilt and its production process, can solve the problems of reducing the resilience and bulkiness of the quilt, affecting the warmth and service life, and being uncomfortable when covering the body, so as to achieve softness and softness. Excellent and elastic effect

Inactive Publication Date: 2019-04-12
南通开发区翔华纺织品织造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the mesh also has negative effects. It makes the whole quilt thick and hard. It is uncomfortable to cover the body, not close to the body, not soft, and it will harden. After a long time, there will be holes, which will affect the warmth and service life.
[0003] Generally speaking, in order to make the quilt softer, it is necessary to use finer fibers in it, but the softness of the quilt is contradictory to its resilience and bulkiness, that is, the increase of softness will reduce the resilience of the quilt , loft, and ultimately make it less insulating

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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  • Quilt capable of improving softness as well as production process thereof
  • Quilt capable of improving softness as well as production process thereof
  • Quilt capable of improving softness as well as production process thereof

Examples

Experimental program
Comparison scheme
Effect test

preparation example 1-3

[0045] In Preparation Example 1-3, triethanolamine, calcium sulfide, aluminum chloride, sodium bicarbonate, and sodium dodecylbenzenesulfonate are all analytically pure, and the simethicone oil is selected from PMX- 200 type dimethyl silicone oil, amino-modified silicone oil is selected from Goon1202 type amino-modified silicone oil sold by Dongguan Jiahong Organic Silicon Technology Co., Ltd., diatomaceous earth is selected from the model 400 sold by Lingshou County Shunkai Mineral Products Processing Factory diatomite.

[0046] Preparation Example 1: According to the ratio in Table 1, 1 kg of triethanolamine, 5 kg of calcium chloride and 5 kg of aluminum chloride were ultrasonically dispersed for 10 minutes, the ultrasonic power was 1200 W, the temperature was raised to 70 ° C, and 15 kg of dodecylbenzene was added thereto Sodium sulfonate, 1kg simethicone oil, 10kg amino-modified silicone oil and 30kg deionized water, stirred at 500r / min for 20min, cooled to 40°C, added 10k...

preparation example 2

[0049] Preparation Example 2: According to the ratio in Table 1, 3 kg of triethanolamine, 8 kg of calcium chloride and 8 kg of aluminum chloride were ultrasonically dispersed for 15 minutes, the ultrasonic power was 1350 W, the temperature was raised to 75 ° C, and 18 kg of dodecylbenzene was added thereto Sodium sulfonate, 3kg dimethyl silicone oil, 13kg amino-modified silicone oil and 33kg deionized water, stirred at 750r / min for 25min, cooled to 45°C, added 13kg of diatomaceous earth and 8kg of sodium bicarbonate, at 750r / min Stir for 1.5h, and cool down to 25°C while stirring.

preparation example 3

[0050] Preparation Example 3: According to the ratio in Table 1, 5 kg of triethanolamine, 10 kg of calcium chloride and 10 kg of aluminum chloride were ultrasonically dispersed for 20 minutes, the ultrasonic power was 1500 W, the temperature was raised to 80 ° C, and 20 kg of dodecylbenzene was added thereto Sodium sulfonate, 5kg simethicone oil, 15kg amino-modified silicone oil and 40kg deionized water, stirred at 1000r / min for 30min, cooled to 50°C, added 15kg diatomaceous earth and 10kg sodium bicarbonate, at 1000r / min Stir for 2h, and cool down to 30°C while stirring.

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 discloses a quilt capable of improving softness as well as a production process thereof. The quilt capable of improving softness comprises a quilt cover and a quilt core; the quilt corecomprises a filler and a non-woven wrapping layer wrapping the filler; and the filler comprises the following raw materials in parts by weight: 60 to 80 parts of cashmere, 10 to 15 parts of duck down,5 to 10 parts of bamboo fiber, 10 to 15 parts of cotton fiber, 5 to 10 parts of wood fiber, 20 to 30 parts of superfine polyester short fiber, 30 to 50 parts of low-melting-point elastic fiber and 1to 5 parts of water. The preparation method comprises the following steps: S1, preparing the filler and the core material: I, preparing the filler; and II, preparing the core material; S2, preparing net-like flocculus; S3, stacking the net-like flocculus; S4, baking and forming; S5, sewing and fixing; and S6, performing soft shaping. The quilt capable of improving softness has the advantages of good softness, rebound resilience, bulkiness and heat-insulating property.

Description

technical field [0001] The invention relates to the technical field of daily necessities, more specifically, it relates to a quilt with improved softness and a production process thereof. Background technique [0002] Existing cotton quilts are made of single cotton fibers, which are made by manual mechanism, iron wood popping, dragging mesh yarn, and grinding and pressing. The main function of the mesh is to gather the scattered cotton into one, making the quilt strong and durable. But the mesh also has a negative effect. It makes the whole quilt thick and hard. It is uncomfortable to cover the body, not close to the body, not soft, and it will harden. After a long time, holes will appear, which will affect the warmth and service life. [0003] Generally speaking, in order to make the quilt soft, it is necessary to use finer fibers in it, but the softness of the quilt is contradictory to its resilience and bulkiness, that is, the increase of softness will reduce the resili...

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): A47G9/00D04H1/02D04H1/4382D04H1/46
CPCA47G9/00D04H1/02D04H1/4382D04H1/46
Inventor 章周
Owner 南通开发区翔华纺织品织造有限公司
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