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A kind of washable silk quilt and its production process

A silk quilt and fiber technology, applied in the field of silk quilt and its production process, can solve the problems of reducing air permeability, softness, warmth retention and service life, affecting bulkiness, chemical fiber deformation, etc., so as to increase service life and quality. Excellent and elastic effect

Inactive Publication Date: 2016-04-27
眉山宽庭环保家居用品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing fibers are prone to compaction after being washed, which will affect their bulkiness and lose their elasticity, which will cause deformation of chemical fibers, thereby reducing their air permeability, softness, warmth retention and service life.

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

[0019] A washable silk quilt, comprising a quilt core and a quilt core cover outside the quilt core, the quilt core is composed of raw materials in the following weight ratios:

[0020] Hollow silicon polyester fiber 80%,

[0021] Hot melt fiber 20%.

[0022] The hollow silicon-added polyester fiber is hollow silicon-added polyester fiber A, the length of the hollow silicon-added polyester fiber A is 55 mm, and the denier coefficient is 6D.

[0023] The length of the hot-melt fiber is 45 mm, and the denier coefficient is 3D.

[0024] The hot-melt fiber is a low melting point sheath-core composite polyester fiber, the core layer diameter is 0.9 of the fiber diameter, the core layer is completely wrapped in the skin layer, the skin layer is a polyester material with a melting point of 150°C, and the core layer is a melting point It is 250℃ polyester material.

[0025] The production technology of described washable silk quilt, it comprises the following steps:

[0026] S1, s...

Embodiment 2

[0033] A washable silk quilt, comprising a quilt core and a quilt core cover outside the quilt core, the quilt core is composed of raw materials in the following weight ratios:

[0034] Hollow silicon polyester fiber 83%,

[0035] Hot melt fiber 17%.

[0036] The hollow silicon-added polyester fiber is hollow silicon-added polyester fiber B, the length of the hollow silicon-added polyester fiber B is 55mm, and the denier coefficient is 2D.

[0037] The length of the hot-melt fiber is 55mm, and the denier coefficient is 5D.

[0038] The hot-melt fiber is a low melting point sheath-core composite polyester fiber, the core layer diameter is 0.7 of the fiber diameter, the core layer is completely wrapped in the skin layer, the skin layer is a polyester material with a melting point of 170 ° C, and the core layer is a melting point It is 270℃ polyester material.

[0039] The production technology of described washable silk quilt, it comprises the following steps:

[0040] S1, s...

Embodiment 3

[0047] A washable silk quilt, comprising a quilt core and a quilt core cover outside the quilt core, the quilt core is composed of raw materials in the following weight ratios:

[0048] Hollow silicon plus polyester fiber 85%,

[0049] Hot melt fiber 15%.

[0050] The hollow silicon-added polyester fiber is two mixtures of hollow silicon-added polyester fiber A and hollow silicon-added polyester fiber B, and the weight of the hollow silicon-added polyester fiber A and hollow silicon-added polyester fiber B is The ratio is 1.125:1, the length of the hollow silicon-added polyester fiber A is 65 mm, and the denier coefficient is 8D, and the length of the hollow silicon-added polyester fiber B is 65 mm, and the denier coefficient is 4D.

[0051] The length of the hot-melt fiber is 51 mm, and the denier coefficient is 4D.

[0052] The hot-melt fiber is a low melting point sheath-core composite polyester fiber, the core layer diameter is 0.8 of the fiber diameter, the core layer i...

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 washable silk quilt, which comprises a quilt core and a quilt core cover outside the quilt core. The quilt core is composed of raw materials in the following weight ratio: 80-85% hollow silicon-added polyester fiber, Hot-melt fiber 15-20%. Its production process is also disclosed. The beneficial effects of the present invention are: when the hollow silicon-added polyester fiber is heated and fused with the hot-melt fiber, cross-linking and bonding occur to each other, thereby forming a fiber core structure with soft texture, good air permeability, high strength and high elasticity , high heat retention coefficient, soft and refreshing feel, good resilience, long-term use will not collapse, repeated washing will not cause fiber damage, no hardening, and easy to wash and dry, increasing the service life.

Description

technical field [0001] The invention relates to a washable silk quilt and a production process thereof. Background technique [0002] Most of the existing quilts are usually unable to be washed, resulting in poor hygienic conditions of the quilts, which have adverse effects on human health and the surrounding environment, and people have higher and higher quality requirements for the quilts. Cotton quilts can be roughly divided into: chemical fiber quilts, silk quilts, down quilts and wool quilts, of which only chemical fibers can be washed. However, the existing fibers are prone to compaction after being washed, which affects their bulkiness and loses their elasticity, and then deforms the chemical fibers, thereby reducing their air permeability, softness, warmth retention and service life. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the prior art, and provide a washable silk quilt that is not collapsed afte...

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 Patents(China)
IPC IPC(8): D04H1/55D04H1/541A47G9/00
Inventor 李丹妮徐源胜李素芬何文强
Owner 眉山宽庭环保家居用品有限公司
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