CN111528545A - Waterproof sports type children down coat - Google Patents

Waterproof sports type children down coat Download PDF

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Publication number
CN111528545A
CN111528545A CN202010418130.2A CN202010418130A CN111528545A CN 111528545 A CN111528545 A CN 111528545A CN 202010418130 A CN202010418130 A CN 202010418130A CN 111528545 A CN111528545 A CN 111528545A
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feather
broken
down jacket
waterproof
surface layer
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CN202010418130.2A
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CN111528545B (en
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吴昆明
张传贵
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Gaofan Zhejiang Information Technology Co Ltd
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Anhui Warren Technology Co ltd
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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D11/00—Garments for children
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/06—Thermally protective, e.g. insulating
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/10—Impermeable to liquids, e.g. waterproof; Liquid-repellent
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41G—ARTIFICIAL FLOWERS; WIGS; MASKS; FEATHERS
    • A41G9/00—Adornments of natural feathers; Working natural feathers

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

The invention relates to a waterproof sports type child down jacket which comprises a down jacket main body, wherein the down jacket main body comprises a surface layer, and artificial down feather made of feathering is filled in the surface layer; the artificial down feather reaches the down feather standard finally by adopting pretreatment, retreatment and bifurcation treatment, achieves the effects of reducing the cost and protecting the rights and interests of animals and also achieves the effect of common down feather, meanwhile, the natural materials are more environment-friendly, and the human health is guaranteed.

Description

Waterproof sports type children down coat
Technical Field
The invention belongs to the technical field of down jacket processing, and particularly relates to a waterproof sports type child down jacket.
Background
The fillers in down jackets, most commonly goose down and duck down, are classified by color into white down and grey down. The down jackets in the market are sorted according to the price as follows: white goose down, grey goose down, white duck down and grey duck down. May be subject to sales ordering and many people therefore believe that the piles are also ordered qualitatively and not. Through theoretical research and actual experience on the down feather aspect, generally, the goose down feather with the same quality and the same down feather content has better heat retention property, filling power and the like than the duck down feather, but the color has no great relation with the quality of the down jacket.
As to why white pile is expensive, i find the main reason to be because white pile looks better than gray, and is opaque to color, whether inside a light or dark fabric; and the gray down is selected, and only the down jacket can be placed in the dark fabric. Considering that the white color is light, the suitable fabric range is wider. The second reason is that: the fiber structure reason for white wool. The fiber tissue is relatively thin, soft and long, and the fiber length ensures that the fluffiness is better and the warmth retention is easier.
Generally speaking, larger, more mature birds will have better quality of their villi, and in this way goose villi will be better. However, the production process of goose down and duck down is the same, and the goose down and duck down are not much poor in quality, filling power and heat retention.
The down feather is the feather without feather peduncles and growing between the neck and the chest and abdomen of waterfowls such as geese and ducks, and the feather at the part is usually soaked in water, so that the down feather not only has certain waterproofness, but also has the best warm-keeping and cold-resistant capability in the whole body. In addition, the fluff of the part has no feather stem, is very soft, has long fiber and high filling power, has small folded volume and is the best material for manufacturing the down jacket.
Because the part of the poultry which can be used as the down feather is less, the cost for obtaining the down feather by slaughtering the poultry is higher, so that the down feather is obtained by adopting a method called dry-drawing in the industry, namely, the down feather is drawn from the live poultry, and the down feather is drawn again after being grown again, so that the yield and the cost of the down feather obtained by slaughtering the poultry are naturally greatly reduced, but the pain of animals is larger, and the method is not humanistic.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a waterproof sportive child down jacket using artificial down at low cost.
The invention realizes the purpose through the following technical scheme:
a waterproof sports type child down jacket comprises a down jacket main body, wherein the down jacket main body comprises a surface layer, and artificial down feather made of feathering is filled in the surface layer.
As a further optimized scheme of the invention, the surface layer adopts high-density waterproof cloth. The down jacket is suitable for waterproof sports down jacket products, is sewn into a container of artificial down, and prevents the down from overflowing from the liner.
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; all the fabrics are cut into garment pieces according to the shape of the garment;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 30min, thawing at 30 ℃ for 30min after freezing, and drying after thawing the broken feather;
step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 20min, taking out and drying to obtain artificial down feather; the abrasive is a mixture of ice particles and dry ice; the branching treatment is to branch the plump keratinized product, a mode of mixing dry ice and ice particles as an abrasive is adopted, the dry ice and the ice particles are gradually eliminated in the stirring process, compared with the traditional abrasive such as grinding balls, the damage degree of the ice particles to the broken feather is smaller, the broken feather is not broken and crushed completely, the ice particles as the main abrasive gradually reduce the particle size along with the gradual deepening of the branching degree of the broken feather along with the stirring time, the stress to the broken feather is synchronously reduced, the dry ice has the function of gasification in the stirring process, the branched broken feather can be fluffed due to the dispersed gas releasing factor, and the branching of the broken feather is more complete.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
As a further optimization of the invention, the garment panel comprises a front panel, a back panel, sleeves, a hat, pockets and accessories.
As a further optimization scheme of the invention, the weight ratio of the abrasive to the broken feather is 10: 1.
As a further optimization scheme of the invention, the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
As a further optimization scheme of the invention, the stirring tank is of a sealing structure.
As a further optimization scheme of the invention, the stirring tank is internally provided with a stirrer.
As a further optimization scheme of the invention, the rotating speed of the stirrer is 1000 r/min.
The invention has the beneficial effects that:
1) the artificial down feather taking the finished feather as the raw material is adopted, the cost is lower than that of the down feather obtained by slaughtering and down feather taking, the yield is higher than that of the down feather obtained by slaughtering and down feather taking, and the artificial down feather is more humane compared with a 'dry-drawing' mode;
2) the artificial down feather of the invention uses the formed feather as the raw material and adopts pretreatment, retreatment and bifurcation treatment to finally prepare the artificial down feather reaching the down feather standard, thereby achieving the effects of reducing the cost, protecting the rights and interests of animals and simultaneously achieving the effect of common down feather, and meanwhile, the natural material is more environment-friendly and ensures the health of human bodies.
Drawings
FIG. 1 is a process flow diagram of the present invention in a first embodiment.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example one
A waterproof sports type child down jacket comprises a down jacket main body, wherein the down jacket main body comprises a surface layer, and artificial down feather made of feathering is filled in the surface layer.
Preferably, the surface layer is made of high-density waterproof cloth. The down jacket is suitable for waterproof sports down jacket products, is sewn into a container of artificial down, and prevents the down from overflowing from the liner.
Referring to fig. 1, a method for processing a waterproof sports type child down jacket includes the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 30min, thawing at 30 ℃ for 30min after freezing, and drying after thawing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 20min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The stirring tank is of a sealing structure, a stirrer is arranged in the stirring tank, and the rotating speed of the stirrer is 1000 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
The down filling of step 700 comprises the steps of:
step 701: the artificial down feather is sucked into the down feather storage box by the fan, so that the indoor environment is sanitary, no down feather flies, the cleanness and tidiness of the environment of a production site are ensured, and raw materials are saved;
step 702: automatic quantification is performed by adopting a high-sensitivity sensor;
step 703: the down feather is blown out by the high-pressure air pump, and the down feather outlet is designed by a noise reduction design and an air guide hole, so that the noise is reduced, and cut pieces cannot be blown and cracked.
The invention mainly adopts artificial down feather made by feathering as a filler, although the artificial down feather is the artificial down feather, biological materials are still adopted as raw materials, and the artificial down feather which meets the down feather standard is finally prepared by the preset pretreatment, the retreatment and the bifurcation treatment.
Example two
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing for 32min at the temperature of-10 ℃, unfreezing for 32min at the temperature of 30 ℃ after freezing, and drying after unfreezing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The agitator tank is of a sealing structure, an agitator is arranged in the agitator tank, and the rotating speed of the agitator is 1300 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
EXAMPLE III
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing for 33min at the temperature of minus 10 ℃, unfreezing for 33min at the temperature of 30 ℃ after freezing, and drying after unfreezing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The stirring tank is of a sealing structure, a stirrer is arranged in the stirring tank, and the rotating speed of the stirrer is 1400 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
Example four
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 34min, thawing at 30 ℃ for 33min, and drying after thawing; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The stirring tank is of a sealing structure, a stirrer is arranged in the stirring tank, and the rotating speed of the stirrer is 1500 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
EXAMPLE five
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 35min, thawing at 30 ℃ for 34min after freezing, and drying after thawing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The agitator tank is of a sealing structure, an agitator is arranged in the agitator tank, and the rotating speed of the agitator is 1600 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
EXAMPLE six
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 36min, thawing at 30 ℃ for 36min after freezing, and drying after thawing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The stirring tank is of a sealing structure, a stirrer is arranged in the stirring tank, and the rotating speed of the stirrer is 1800 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
EXAMPLE seven
A processing method of a waterproof sports type child down jacket comprises the following steps:
step 100, cutting; according to the shape of the clothes, all the fabrics are cut into garment pieces, including front pieces, rear pieces, sleeves, hats, pockets, accessories and the like;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 40min, thawing at 30 ℃ for 40min after freezing, and drying after thawing the broken feather; freezing can destroy biological tissue in preparation for subsequent bifurcation treatment.
Step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 22min, taking out and drying to obtain artificial down feather;
the grinding material is a mixture of ice particles and dry ice, the weight ratio of the grinding material to the broken feather is 10:1, and the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
The stirring tank is of a sealing structure, a stirrer is arranged in the stirring tank, and the rotating speed of the stirrer is 2000 r/min.
Step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
Product parameter detection
Respectively taking the artificial down feather prepared in the first to seventh embodiments as samples 1 to 7;
the filling power is detected according to the standard and the method of the national standard GB/T10288-2003;
the results of the measurements are shown in the following table
Figure BDA0002495856160000121
From the table above, it can be seen that the bulkiness of the artificial down feather in the samples 1 to 7 is greater than 19.12cm (about American Standard FP550), so that the artificial down feather prepared by the method can reach the bulkiness of common natural down feather.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims (9)

1. The utility model provides a waterproof sports type children down coat which characterized in that: the down jacket comprises a down jacket main body, wherein the down jacket main body comprises a surface layer, and artificial down feather made of feathering is filled in the surface layer.
2. The waterproof sports type child down jacket as claimed in claim 1, wherein: the surface layer is made of high-density waterproof cloth.
3. A method of manufacturing a waterproof sportive child down jacket according to any one of claims 1-2, wherein: the method comprises the following steps:
step 100, cutting; all the fabrics are cut into garment pieces according to the shape of the garment;
step 200, sewing; sewing the cut pieces obtained in the step 100 into a surface layer;
step 300, feathering pretreatment; taking down the feathering of the goose and the duck, cleaning and drying;
step 400, feather forming reprocessing; cutting off the feather pipes of the feathering cleaned and dried in the step 300 to obtain broken feathers;
500, crushed feather freezing treatment; adding water into the broken feather in the step 400, freezing at-10 ℃ for 30min, thawing at 30 ℃ for 30min after freezing, and drying after thawing the broken feather;
step 600, broken feather branching treatment; adding the thawed and dried broken down feather into a sealed stirring tank for stirring in the step 500, adding an abrasive into the stirring tank during stirring, stirring for 20min, taking out and drying to obtain artificial down feather;
the abrasive is a mixture of ice particles and dry ice;
step 700, filling down; and (3) filling the artificial down feather prepared in the step (600) into the surface layer in the step (200), and sewing up the down feather after filling to obtain the down jacket.
4. The method for processing a waterproof sports type child down jacket according to claim 3, wherein: the cut pieces comprise a front piece, a back piece, sleeves, a hat, a pocket and accessories.
5. The method for processing a waterproof sports type child down jacket according to claim 3, wherein: the weight ratio of the grinding materials to the broken feather is 10: 1.
6. The method for processing a waterproof sports type child down jacket according to claim 3, wherein: the weight ratio of the ice particles to the dry ice is 10: 1; the ice particles are spherical and have a particle size of 0.5 cm.
7. The method for processing a waterproof sports type child down jacket according to claim 3, wherein: the stirring tank is of a sealing structure.
8. The method for processing a waterproof sports type child down jacket according to claim 3, wherein: and a stirrer is arranged in the stirring tank.
9. The method for processing a waterproof sports child down jacket according to claim 8, wherein: the rotating speed of the stirrer is 1000 r/min.
CN202010418130.2A 2020-05-18 2020-05-18 Waterproof sports type children down coat Active CN111528545B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103799596A (en) * 2012-11-07 2014-05-21 东丽纤维研究所（中国）有限公司 Waterproof down jacket making method and waterproof down jacket
CN107385932A (en) * 2017-06-28 2017-11-24 陈林梭 A kind of preparation method of the high-loft eider down of antibacterial deodourizing
CN108477693A (en) * 2018-03-29 2018-09-04 江苏工程职业技术学院 A kind of down jackets preparation process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103799596A (en) * 2012-11-07 2014-05-21 东丽纤维研究所（中国）有限公司 Waterproof down jacket making method and waterproof down jacket
CN107385932A (en) * 2017-06-28 2017-11-24 陈林梭 A kind of preparation method of the high-loft eider down of antibacterial deodourizing
CN108477693A (en) * 2018-03-29 2018-09-04 江苏工程职业技术学院 A kind of down jackets preparation process

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