CN114190624A - Graphene down jacket with long service life and processing technology thereof - Google Patents
Graphene down jacket with long service life and processing technology thereof Download PDFInfo
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- CN114190624A CN114190624A CN202111573427.7A CN202111573427A CN114190624A CN 114190624 A CN114190624 A CN 114190624A CN 202111573427 A CN202111573427 A CN 202111573427A CN 114190624 A CN114190624 A CN 114190624A
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D3/00—Overgarments
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/008—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting against electric shocks or static electricity
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/12—Shields or protectors
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/20—Pockets; Making or setting-in pockets
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/24—Hems; Seams
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- 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
- A41D31/065—Thermally protective, e.g. insulating using layered materials
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- 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
- A41D31/24—Resistant to mechanical stress, e.g. pierce-proof
- A41D31/245—Resistant to mechanical stress, e.g. pierce-proof using layered materials
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- 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
- A41D31/26—Electrically protective, e.g. preventing static electricity or electric shock
- A41D31/265—Electrically protective, e.g. preventing static electricity or electric shock using layered materials
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2200/00—Components of garments
- A41D2200/10—Belts
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2200/00—Components of garments
- A41D2200/20—Hoods
Abstract
The invention discloses a graphene down jacket with long service life and a processing technology thereof. The first silk body layer and the third silk body layer are arranged, so that the comfort and the wind resistance of the shirt surface silk body and the warm-keeping hat when a user wears the down jacket are guaranteed, the basic warm-keeping capacity of the down jacket is guaranteed, the second silk body layer and the second wear-resisting layer are arranged, static electricity generated by friction when the user wears the down jacket is conducted, the influence of the static electricity on the surface of the down jacket on the user is avoided, and the user can wear the down jacket without refusing outdoor exercises due to the fact that the static electricity is generated.
Description
Technical Field
The invention relates to the technical field of down jackets, in particular to a graphene down jacket with long service life and a processing technology thereof.
Background
The jacket filled with the down filling materials in the down jacket is large and mellow in appearance, the amount of common duck down of the down jacket accounts for more than half, meanwhile, some fine feathers can be mixed, the duck down is cleaned, and is disinfected at high temperature and then filled in the jacket, so that the down jacket is the down jacket, the thermal insulation property of the down jacket is best, the down jacket is mostly worn by people in cold regions and is also commonly used by polar investigators, and the graphene is prepared by sp (polystyrene) filling2The hybrid-connected carbon atoms are tightly stacked to form a new material with a single-layer two-dimensional honeycomb lattice structure, the graphene has excellent optical, electrical and mechanical properties, has important application prospects in the aspects of materials science, micro-nano processing, energy, biomedicine, drug delivery and the like, and is considered to be a revolutionary material in the future, the common powder production method of the graphene is a mechanical stripping method, a redox method and a SiC epitaxial growth method, and the film production method is a chemical vapor deposition method.
Present down coat can be fine solution user cold-proof problem under cold weather, but because the in-process of down coat in daily use receives the friction influence can produce a large amount of static, has influenced user's normal wearing, carries out the enthusiasm of motion when having reduced the user daily wearing down coat, and the static often appears and hits the condition emergence that hits the power to user's health to this comfort of having reduced down coat and dressing.
Disclosure of Invention
The invention aims to provide a graphene down jacket with long service life and a processing technology thereof, which have the advantage of reducing static electricity, and solve the problem that the existing down jacket can well solve the warm-keeping problem of a user in cold weather, but the normal wearing of the user is influenced because the down jacket is influenced by friction in the daily using process, the enthusiasm of the user in doing sports when the user wears the down jacket in daily life is reduced, and the situation that static electricity hits the body of the user often occurs, so that the comfortable feeling of wearing the down jacket is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a long service life's graphite alkene down coat, includes health mechanism and both arms mechanism, health mechanism includes the shirt face silk body, both arms mechanism includes the sleeve silk body, the both sides of shirt face silk body all sew up with the sleeve silk body, wear-resisting silk body has been sewed up to the bottom that the sleeve silk body is close to shirt face silk body one end, shirt face silk body and wear-resisting silk body all include first silk body layer, second silk body layer and third silk body layer, wear-resisting silk body includes first wearing layer, second wearing layer and third wearing layer, the bottom and the second silk body layer of first silk body layer are sewed up, the bottom and the third silk body layer of second silk body layer are sewed up, the bottom and the second wearing layer of first wearing layer are sewed up, the bottom and the third wearing layer of second wearing layer are sewed up.
Preferably, the first filament layer is made of a microfiber heat-preservation cotton material, the third filament layer is made of a plush material, the second filament layer and the second wear-resistant layer are both made of graphene fiber materials, the first wear-resistant layer is made of vinylon fabric materials, and the third wear-resistant layer is made of a pure hemp fine spinning material.
Preferably, a warm-keeping cap is sewn at the top of the shirt face thread body, a storage pocket is sewn on the right side of the upper end of the front face of the shirt face thread body, and hand insertion pockets are sewn on two sides of the lower end of the front face of the shirt face thread body.
Preferably, the first elastic bands are sewn on the periphery of the bottom of the shirt face thread body, and the second elastic bands are sewn at the ends, far away from the shirt face thread body, of the sleeve thread bodies.
Preferably, the manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk body layer, a third silk body layer, a first wear-resistant layer and a third wear-resistant layer;
a2, respectively carrying out high-temperature drying operation on the raw materials of the first silk body layer, the third silk body layer, the first wear-resistant layer and the third wear-resistant layer;
a3, respectively cutting the first silk body layer, the third silk body layer, the first wear-resistant layer and the third wear-resistant layer according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer and the second silk body layer according to the size of the down jacket, then sewing the bottom of the second silk body layer and the third silk body layer, sewing the bottom of the first wear-resistant layer and the second wear-resistant layer according to the size of the down jacket, and then sewing the bottom of the second wear-resistant layer and the third wear-resistant layer, so that the material for manufacturing the down jacket is obtained;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
Preferably, the room temperature in the step B is thirty ℃ and the step B needs to be kept still for twenty-four hours.
Preferably, the ratio of the graphene oxide dispersion liquid to chloroacetic acid in the step B is one hundred to four, the stirring speed of the graphene oxide dispersion liquid to chloroacetic acid is one hundred thirty revolutions per minute, and the stirring time is twenty minutes.
Preferably, the drying operation temperature of the graphene fiber material in the step B is seventy degrees celsius, and the drying time is four hours.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention ensures the comfort and the wind resistance of the shirt face silk body and the warm hat when a user wears the down jacket by arranging the first silk body layer and the third silk body layer, thereby ensuring the basic warm keeping capability of the down jacket, conducts static electricity generated by friction when the down jacket is worn by the user by arranging the second silk body layer and the second wear-resistant layer, avoids the influence of the static electricity on the surface of the down jacket on the user, ensures that the user can not refuse outdoor sports because of worrying about the generation of the static electricity when the down jacket is worn, increases the wear resistance of the sleeve silk body close to the bottom of one end of the shirt face silk body by arranging the first wear-resistant layer and the third wear-resistant layer, avoids the serious wear and the occurrence of holes of the bottom of the silk body close to one end of the sleeve silk body after the down jacket is used for a long time, thereby prolonging the service life of the down jacket, and solves the problem of the prior down jacket under cold weather, but because the down coat is influenced by friction in the daily use process and can produce a large amount of static electricity, influenced user's normal wearing, carried out the enthusiasm of motion when having reduced user's daily wearing down coat, and the condition that static electricity hit the user's health often appears and takes place to this has reduced the problem of the comfort of down coat dress.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of a top filament of the present invention;
fig. 3 is a schematic sectional structure view of the wear-resistant filament of the present invention.
In the figure: 100. a body mechanism; 101. a shirt surface filament body; 101a, a first silk layer; 101b, a second silk layer; 101c, a third silk layer; 102. a warm hat; 103. a storage pocket; 104. a hand insertion pocket; 105. a first elastic band; 200. a double arm mechanism; 201. a sleeve filament; 202. a wear-resistant filament body; 202a, a first wear resistant layer; 202b, a second wear layer; 202c, a third wear layer; 203. and a second elastic band.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The body mechanism 100, the shirt-top thread 101, the first thread layer 101a, the second thread layer 101b, the third thread layer 101c, the warm hat 102, the storage pocket 103, the hand insertion pocket 104, the first elastic band 105, the double-arm mechanism 200, the sleeve thread 201, the wear-resistant thread 202, the first wear-resistant layer 202a, the second wear-resistant layer 202b, the third wear-resistant layer 202c and the second elastic band 203 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the invention can be known by technical manuals or conventional experimental methods.
Referring to fig. 1 to 3, a graphene down jacket with a long service life includes a body mechanism 100 and a double-arm mechanism 200, the body mechanism 100 and the double-arm mechanism 200, the body mechanism 100 includes a blouse face filament 101, the double-arm mechanism 200 includes a sleeve filament 201, both sides of the blouse face filament 101 are sewn with the sleeve filament 201, a wear-resistant filament 202 is sewn at the bottom of the sleeve filament 201 near one end of the blouse face filament 101, the blouse face filament 101 and the wear-resistant filament 202 include a first filament layer 101a, a second filament layer 101b and a third filament layer 101c, the wear-resistant filament 202 includes a first wear-resistant layer 202a, a second wear-resistant layer 202b and a third wear-resistant layer 202c, the bottom of the first filament layer 101a is sewn with the second filament layer 101b, the bottom of the second filament layer 101b is sewn with the third filament layer 101c, the bottom of the first wear-resistant layer 202a is sewn with the second wear-resistant layer 202b, the bottom of the second wear-resistant layer 202b is sewn with the third wear-resistant layer 202c, the first silk layer 101a and the third silk layer 101c are arranged, so that the comfort and the wind resistance of the down jacket face silk body 101 and the warm hat 102 when a user wears the down jacket are ensured, the basic warm keeping capability of the down jacket is ensured, the second silk layer 101b and the second wear-resistant layer 202b are arranged, so that static electricity generated by friction when the down jacket is worn by the user is conducted, the influence of the static electricity on the surface of the down jacket on the user is avoided, the user can wear the down jacket without refusing outdoor movement due to worrying about the generation of the static electricity, the wear-resistant silk body 202 is arranged by the first wear-resistant layer 202a and the third wear-resistant layer 202c, so that the wear resistance of the bottom of the sleeve silk body 201 close to one end of the down jacket face silk body 101 is increased, the bottom of the sleeve silk body 201 close to one end of the down jacket face silk body 101 is prevented from being seriously worn and having a hole after the down jacket is used for a long time, and the service life of the down jacket is prolonged, with this solution present down coat can be fine solution user cold-proof problem under cold weather, but because the down coat receives the friction influence at daily in-process of using and can produce a large amount of static, influenced user's normal wearing, the enthusiasm of carrying out the motion when having reduced the user daily wearing down coat, and the static often appears and hits the condition emergence of beating to user's health to this problem of the comfort of wearing down coat has been reduced.
Specifically, the first silk body layer 101a is made of a microfiber heat-insulating cotton material, the third silk body layer 101c is made of a plush material, the second silk body layer 101b and the second wear-resistant layer 202b are both made of graphene fiber materials, the first wear-resistant layer 202a is made of vinylon fabric materials, and the third wear-resistant layer 202c is made of pure hemp fine-woven fabrics.
Specifically, a warm-keeping cap 102 is sewn at the top of the shirt face thread body 101, a storage pocket 103 is sewn at the right side of the upper end of the front face of the shirt face thread body 101, hand insertion pockets 104 are sewn at two sides of the lower end of the front face of the shirt face thread body 101, warm keeping is facilitated for the head of a user by arranging the warm-keeping cap 102, the storage capacity of the down jacket is increased by arranging the storage pocket 103, and the user can conveniently put two hands into the inner cavity of the hand insertion pocket 104 by arranging the hand insertion pockets 104 to keep the two hands warm.
Specifically, the first elastic bands 105 are sewn around the bottom of the sweater surface filament body 101, the second elastic bands 203 are sewn at the ends, far away from the sweater surface filament body 101, of the sleeve filament bodies 201, and the first elastic bands 105 and the second elastic bands 203 are arranged, so that the waist and the two wrists of a user can be conveniently fixed, and the down jacket is prevented from deviating in the wearing process.
Specifically, the manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk layer 101a, a third silk layer 101c, a first wear-resistant layer 202a and a third wear-resistant layer 202 c;
a2, respectively performing high-temperature drying operation on the raw materials of the first filament layer 101a, the third filament layer 101c, the first abrasion-resistant layer 202a and the third abrasion-resistant layer 202 c;
a3, respectively cutting the first silk body layer 101a, the third silk body layer 101c, the first wear-resistant layer 202a and the third wear-resistant layer 202c according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer 101a and the second silk body layer 101b according to the size of the down jacket, then sewing the bottom of the second silk body layer 101b and the third silk body layer 101C, sewing the bottom of the first wear-resistant layer 202a and the second wear-resistant layer 202b according to the size of the down jacket, and then sewing the bottom of the second wear-resistant layer 202b and the third wear-resistant layer 202C, thereby obtaining the material for manufacturing the down jacket;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
Example two:
in the first embodiment, the following steps are added:
the room temperature in step B1 was thirty degrees celsius and required twenty-four hours of standing.
The manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk layer 101a, a third silk layer 101c, a first wear-resistant layer 202a and a third wear-resistant layer 202 c;
a2, respectively performing high-temperature drying operation on the raw materials of the first filament layer 101a, the third filament layer 101c, the first abrasion-resistant layer 202a and the third abrasion-resistant layer 202 c;
a3, respectively cutting the first silk body layer 101a, the third silk body layer 101c, the first wear-resistant layer 202a and the third wear-resistant layer 202c according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer 101a and the second silk body layer 101b according to the size of the down jacket, then sewing the bottom of the second silk body layer 101b and the third silk body layer 101C, sewing the bottom of the first wear-resistant layer 202a and the second wear-resistant layer 202b according to the size of the down jacket, and then sewing the bottom of the second wear-resistant layer 202b and the third wear-resistant layer 202C, thereby obtaining the material for manufacturing the down jacket;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
Example three:
in the second embodiment, the following steps are added:
in the step B2, the ratio of the graphene oxide dispersion liquid to chloroacetic acid is one hundred to four, the stirring speed of the graphene oxide dispersion liquid to chloroacetic acid is one hundred thirty revolutions per minute, and the stirring time is twenty minutes.
The manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk layer 101a, a third silk layer 101c, a first wear-resistant layer 202a and a third wear-resistant layer 202 c;
a2, respectively performing high-temperature drying operation on the raw materials of the first filament layer 101a, the third filament layer 101c, the first abrasion-resistant layer 202a and the third abrasion-resistant layer 202 c;
a3, respectively cutting the first silk body layer 101a, the third silk body layer 101c, the first wear-resistant layer 202a and the third wear-resistant layer 202c according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer 101a and the second silk body layer 101b according to the size of the down jacket, then sewing the bottom of the second silk body layer 101b and the third silk body layer 101C, sewing the bottom of the first wear-resistant layer 202a and the second wear-resistant layer 202b according to the size of the down jacket, and then sewing the bottom of the second wear-resistant layer 202b and the third wear-resistant layer 202C, thereby obtaining the material for manufacturing the down jacket;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
Example four:
in the third embodiment, the following steps are added:
in the step B4, the drying operation temperature of the graphene fiber material is seventy degrees celsius, and the drying time is four hours.
The manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk layer 101a, a third silk layer 101c, a first wear-resistant layer 202a and a third wear-resistant layer 202 c;
a2, respectively performing high-temperature drying operation on the raw materials of the first filament layer 101a, the third filament layer 101c, the first abrasion-resistant layer 202a and the third abrasion-resistant layer 202 c;
a3, respectively cutting the first silk body layer 101a, the third silk body layer 101c, the first wear-resistant layer 202a and the third wear-resistant layer 202c according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer 101a and the second silk body layer 101b according to the size of the down jacket, then sewing the bottom of the second silk body layer 101b and the third silk body layer 101C, sewing the bottom of the first wear-resistant layer 202a and the second wear-resistant layer 202b according to the size of the down jacket, and then sewing the bottom of the second wear-resistant layer 202b and the third wear-resistant layer 202C, thereby obtaining the material for manufacturing the down jacket;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A graphene down jacket with long service life comprises a body mechanism (100) and two-arm mechanisms (200), and is characterized in that: the body mechanism (100) and the double-arm mechanism (200), the body mechanism (100) comprises a shirt face silk body (101), the double-arm mechanism (200) comprises a sleeve silk body (201), two sides of the shirt face silk body (101) are sewn with the sleeve silk body (201), a wear-resistant silk body (202) is sewn at the bottom of one end, close to the shirt face silk body (101), of the sleeve silk body (201), the shirt face silk body (101) and the wear-resistant silk body (202) respectively comprise a first silk body layer (101a), a second silk body layer (101b) and a third silk body layer (101c), the wear-resistant silk body (202) comprises a first wear-resistant layer (202a), a second wear-resistant layer (202b) and a third wear-resistant layer (202c), the bottom of the first silk body layer (101a) is sewn with a second silk body layer (101b), and the bottom of the second silk body layer (101b) is sewn with the third silk body layer (101c), the bottom of the first wear-resistant layer (202a) is sewn with the second wear-resistant layer (202b), and the bottom of the second wear-resistant layer (202b) is sewn with the third wear-resistant layer (202 c).
2. The graphene down jacket with the long service life as claimed in claim 1, is characterized in that: the first silk body layer (101a) is made of microfiber heat-preservation cotton materials, the third silk body layer (101c) is made of plush materials, the second silk body layer (101b) and the second wear-resistant layer (202b) are made of graphene fiber materials, the first wear-resistant layer (202a) is made of vinylon fabrics, and the third wear-resistant layer (202c) is made of pure hemp fine woven materials.
3. The graphene down jacket with the long service life as claimed in claim 1, is characterized in that: the top of the shirt face silk body (101) is sewn with a warm hat (102), the right side of the upper end of the front face of the shirt face silk body (101) is sewn with a storage pocket (103), and the two sides of the lower end of the front face of the shirt face silk body (101) are sewn with hand insertion pockets (104).
4. The graphene down jacket with the long service life as claimed in claim 1, is characterized in that: the first elastic bands (105) are sewn around the bottom of the shirt surface silk body (101), and the second elastic bands (203) are sewn at one ends of the sleeve silk bodies (201) far away from the shirt surface silk body (101).
5. The graphene down jacket with the long service life and the processing technology thereof as claimed in any one of claims 1 to 4 are characterized in that: the manufacturing method comprises the following steps:
A. cutting raw materials;
a1, firstly, selecting a first silk layer (101a), a third silk layer (101c), a first wear-resistant layer (202a) and a third wear-resistant layer (202c) as required;
a2, respectively carrying out high-temperature drying operation on raw materials of the first filament layer (101a), the third filament layer (101c), the first wear-resistant layer (202a) and the third wear-resistant layer (202 c);
a3, respectively cutting the first silk body layer (101a), the third silk body layer (101c), the first wear-resistant layer (202a) and the third wear-resistant layer (202c) according to the size of the down jacket;
B. manufacturing graphene fibers;
b1, selecting a graphene oxide dispersion liquid for manufacturing the graphene fiber, and standing in a room temperature environment;
b2, adding chloroacetic acid into the graphene oxide dispersion liquid, stirring, and uniformly stirring the graphene oxide dispersion liquid in the chloroacetic acid to obtain a mixed liquid;
b3, then carrying out continuous wet spinning operation by taking the mixed liquid as a spinning solution to obtain a graphene fiber material;
b4, finally, drying the graphene fiber material in a vacuum environment, and cutting according to the size of the down jacket;
C. sewing the finished product;
c1, sewing the bottom of the first silk body layer (101a) and the second silk body layer (101b) according to the size of the down jacket, then sewing the bottom of the second silk body layer (101b) and the third silk body layer (101C), sewing the bottom of the first wear-resistant layer (202a) and the second wear-resistant layer (202b) according to the size of the down jacket, then sewing the bottom of the second wear-resistant layer (202b) and the third wear-resistant layer (202C), and thus obtaining the material for manufacturing the down jacket;
c2, finally, sewing the materials for manufacturing the down jacket according to the size of the down jacket.
6. The graphene down jacket with the long service life and the processing technology thereof as claimed in claim 5 are characterized in that: the room temperature in the step B1 is thirty degrees centigrade, and the step B1 needs to be stood for twenty-four hours.
7. The graphene down jacket with the long service life and the processing technology thereof as claimed in claim 5 are characterized in that: in the step B2, the ratio of the graphene oxide dispersion liquid to the chloroacetic acid is one hundred to four, the stirring speed of the graphene oxide dispersion liquid to the chloroacetic acid is one hundred thirty revolutions per minute, and the stirring time is twenty minutes.
8. The graphene down jacket with the long service life and the processing technology thereof as claimed in claim 5 are characterized in that: and in the step B4, the drying operation temperature of the graphene fiber material is seventy ℃, and the drying time is four hours.
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