Preparation method for sedative and dormitive silk quilt

A silk quilt, calming technology, applied in pharmaceutical formulations, household appliances, bedspreads, etc., to reduce exhaustion, emotional tension and stress, and reduce anger.

Inactive Publication Date: 2015-06-10
DONGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since I am not used to the new silk quilt at the beginning, I may feel that the handmade silk also has a little silkworm chrysalis smell, but it will not affect the health of the human body, and it will disappear after a few days of drying

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

[0031] The preparation process of the silk quilt with sedative and sleeping function mainly includes: cotton making, finishing, and quilt making. The specific process is as follows:

[0032] (1) Cotton making: Cocoon peeling, cotton opening, soaping, degumming, degreasing, dehydration, drying to obtain silk cotton

[0033] (2) Finishing: impregnating silk cotton with sedative and hypnotic treatment agent (lavender microcapsules 3.5% OWF, binder 40g / L, penetrant JFC 5g / L, liquor ratio 1:8, soaking time 30min, temperature 60°C), shake Dry, dry (80°C, 15min). Wherein, the preparation process of lavender microcapsules is as follows:

[0034] ① Preparation of oil-in-water emulsion

[0035] Dissolve lavender in methylene chloride at a mass ratio of 1:1; add 2,4 toluene diisocyanate (1.2 times the mass of lavender), polyvinyl alcohol (PVA) (4.5 times the mass of lavender) to form an oil phase ; Measure 100L of distilled water, and add polyethylene glycol 400 (PEG400) (consumption...

Embodiment 2

[0042] The preparation process of the silk quilt with sedative and sleeping function mainly includes: cotton making, finishing and quilt making. The specific process is as follows:

[0043] (1) Cotton making: cocoon peeling, cotton opening, soaping, degumming, oil removal, dehydration, drying, silk cotton

[0044] (2) Finishing: silk cotton, impregnated with sedative and hypnotic treatment agent (lavender microcapsules 4.5% OWF, binder 35g / L, penetrant JFC 5g / L, bath ratio 1:10, soaking time 50min, temperature 55°C), drying Dry (90 °C, 15 min). Wherein, the preparation process of lavender microcapsules is as follows:

[0045] ① Preparation of oil-in-water emulsion

[0046] Dissolve lavender in cyclohexanone at a mass ratio of 1:1; add 2,4 toluene diisocyanate (1.5 times the mass of lavender) and polyvinyl alcohol (PVA) (5 times the mass of lavender) to form an oil phase ; Measure 100L of distilled water, and add polyethylene glycol 400 (PEG400) (consumption is 4 times that o...

Embodiment 3

[0053] The preparation process of the silk quilt with sedative and sleeping function mainly includes: cotton making, finishing and quilt making. The specific process is as follows:

[0054] (1) Cotton making: cocoon peeling, cotton opening, soaping, degumming, oil removal, dehydration, drying, silk cotton

[0055] (2) Finishing: silk cotton, impregnated with sedative and hypnotic treatment agent (lavender microcapsules 4.0% OWF, adhesive 40g / L, penetrant JFC 5g / L, liquor ratio 1:8, immersion time 40min, temperature 60°C), drying Dry (80°C, 20min). Wherein, the preparation process of lavender microcapsules is as follows:

[0056] ① Preparation of oil-in-water emulsion

[0057] Dissolve lavender in ethyl acetate at a mass ratio of 1:1; add 2,6 toluene diisocyanate (1.2 times the mass of lavender) and polyvinyl alcohol (PVA) (4.5 times the mass of lavender) to form an oil phase ; Measure 100L of distilled water, and add polyethylene glycol 400 (PEG400) (consumption is 4 times...

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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PUM

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Abstract

The invention relates to a preparation method for a sedative and dormitive silk quilt. The preparation method comprises the following steps of soaking silk floss by using sedative and dormitive treating agents for 30-55 minutes under the conditions that the temperature is 50-60 DEG C and the bath ratio is 1:8-10; spin-drying the silk floss; drying the silk floss; and making a quilt to obtain the sedative and dormitive silk quilt. Pharmacologically, the microcapsule treating agents have effects of soothing the nerves, treating insomnia, promoting blood circulation, killing ants, mosquitoes, cockroaches and mites, restraining diseases such as hypertension, allergic rhinitis and asthma and improving appetite.

Description

technical field [0001] The invention belongs to the field of preparation of functional silk quilts, in particular to a preparation method of calming and sleeping silk quilts. Background technique [0002] Silk quilts are mainly processed from natural mulberry silk and (or) tussah silk. Because it is rich in a variety of amino acids, it also has good hygroscopicity and warmth retention. The silk quilt used by the human body has the effects of caring for the skin, green health care, promoting sleep, disease prevention and fitness. According to the statistics of the China Silk Association, the sales volume of silk quilts continues to grow at an annual rate of 20% to 30%. With the improvement of residents' living standards, silk quilts are more and more favored by consumers. [0003] Silk quilts are generally made of raw materials such as mulberry silk, cassava silk, and tussah silk. Mulberry silk is mostly produced in the south and is extracted from the cocoons of mulberry ...

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): A47G9/00A61J3/07
Inventor 蔡再生崔培红周曼姜志伟
Owner DONGHUA UNIV
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