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Home textile filler mixed with polyester fiber and soybean protein fiber and preparation method thereof

A technology of soybean protein fiber and polyester fiber, which is applied in fiber treatment, loose filling materials, flocculation treatment, etc. It can solve the problems of low elasticity, poor bulkiness of soybean protein fiber quilt core, etc., and achieve good wearing performance and air permeability Beneficial, soft touch effect

Inactive Publication Date: 2016-02-03
SOUTH BEDDING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the soy protein fiber quilt core made of 100% single-component soy protein fiber has poor bulkiness and low elasticity.

Method used

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  • Home textile filler mixed with polyester fiber and soybean protein fiber and preparation method thereof
  • Home textile filler mixed with polyester fiber and soybean protein fiber and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] After the hollow polyester staple fibers and soybean protein fibers with a percentage by weight of 25%:75% are opened, mixed, and carded, they are air-sent and filled to obtain a filled product, and the bulkiness is measured to be 82 cm 3 / g, the compression rate is 70%, the heat preservation rate is 92.25%, the elasticity rate is 91%, and the air permeability rate is 51.6%. It can be seen from the above data that the above-mentioned products are light, fluffy, good in air permeability, high in elastic recovery rate, good in warmth retention, soft and comfortable to the touch.

Embodiment 2-5

[0031] Method and technology are identical with embodiment 1, and the percentage by weight of hollow polyester staple fiber and soybean protein fiber is shown in Table 2, and the technical index of the product that obtains after filling is shown in Table 3, from the data of Table 3 and actual As can be seen from the test results, each product in Examples 2 to 5 has the advantages of lightness, fluffiness, good air permeability, high elastic recovery rate, good warmth retention, and soft and comfortable hand feeling.

[0032] Table 2

[0033] Example

Hollow polyester staple fiber weight percentage (%)

Weight percent of soybean protein fiber (%)

Example 1

25

75

Example 2

45

55

Example 3

50

50

Example 4

55

45

Example 5

75

25

[0034] table 3

[0035]

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Abstract

The invention discloses home textile filler mixing with polyester fibers and soybean protein fibers. The home textile filler is characterized in that the home textile filler is formed by mixing with common hollow polyester short fibers and soybean protein fibers, wherein the fiber number of the used hollow polyester short fibers is 6.67DTEX, the hollow degree is 10 percent, and the length is 38mm; the fiber number of the used soybean protein fibers is 1.5-3.0DTEX, the length is 38mm, and curl fibers are used for the soybean protein fibers; and the weight percentage of the hollow polyester short fibers and the soybean protein fibers is that the hollow polyester short fibers take up by 25-75 percent, and the soybean protein fibers take up by 25-75 percent. The invention further provides a preparation method for the home textile filler mixing with the polyester fibers and the soybean protein fibers. Various stuffing products prepared by the home textile filler mixing with polyester fibers and soybean protein fibers have the advantages that the appearance is uniform and smooth, lightness, a high fluffy degree, continuous elastic restoration, excellent heat preservation, and soft feel, thus people feel comfortable, and the quality of sleep and life can be improved.

Description

technical field [0001] The invention relates to a filler for home textile products, in particular to a home textile filler mixed with polyester fiber and soybean protein fiber and a preparation method thereof. Background technique [0002] In recent years, thermal fibers and thermal home textile fabrics have developed rapidly, with different varieties and characteristics, but there are not many changes in the performance of the fibers and the attributes of the fibers themselves, and they are similar or similar. Although the market for thermal fibers is large and demand has been strong, there are not many products with technological content. Research shows that the hollow fiber is isolated and kept warm through the airflow in the single hole. If the hollow ratio of the fiber is too small, it does not have the obvious value of keeping warm. If the hollow ratio of the fiber is too large, due to the influence of the subsequent process, it will cause damage, collapse, etc. And c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D04H1/02D04H1/42D04H1/435D04H1/4382D01G35/00B68G1/00B68G3/00
Inventor 王若南
Owner SOUTH BEDDING TECH
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