CN116118286A - Composite material for clothing heat preservation and preparation method thereof - Google Patents

Composite material for clothing heat preservation and preparation method thereof Download PDF

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Publication number
CN116118286A
CN116118286A CN202211529978.8A CN202211529978A CN116118286A CN 116118286 A CN116118286 A CN 116118286A CN 202211529978 A CN202211529978 A CN 202211529978A CN 116118286 A CN116118286 A CN 116118286A
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CN
China
Prior art keywords
layer
breathable
heat preservation
composite material
clothing
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Pending
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CN202211529978.8A
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Chinese (zh)
Inventor
刘建辉
刘新星
陈雪莲
吴文琪
黄松柏
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Peak Jiangxi Industrial Co ltd
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Peak Jiangxi Industrial Co ltd
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Priority to CN202211529978.8A priority Critical patent/CN116118286A/en
Publication of CN116118286A publication Critical patent/CN116118286A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • 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
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B5/08—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different fibres
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    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B32B5/262—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary characterised by one fibrous or filamentary layer being a woven fabric layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
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    • B32B2262/0261—Polyamide fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2262/02—Synthetic macromolecular fibres
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    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Packages (AREA)

Abstract

The invention discloses a composite material for clothing heat preservation and a preparation method thereof, the composite material comprises a cloth cover, an antistatic protective layer is sewn on the top of the cloth cover, a heat preservation breathable layer is arranged on the top of the antistatic protective layer, a wear-resistant layer is arranged on the top of the heat preservation breathable layer, the heat preservation breathable layer comprises a heat preservation layer, a breathable layer and breathable balls, through holes are formed in the breathable balls, two groups of abutting pieces are fixed on the inner walls of the breathable balls, the antistatic protective layer is made of high-temperature resistant fiber cotton, the wear-resistant layer is made of special-shaped fiber, when the breathable balls are extruded and deformed, the abutting pieces can be opened at positions fixed with the breathable balls, the two groups of abutting pieces are not mutually abutted, so that gas can be discharged from the bottom, the breathable effect is achieved, when the breathable balls are not extruded any more, the through holes at the tops of the breathable balls are blocked, the external gas cannot pass through the breathable balls, and the thermal insulation effect is achieved.

Description

Composite material for clothing heat preservation and preparation method thereof
Technical Field
The invention relates to the field of clothing heat-insulating composite materials, in particular to a composite material for clothing heat insulation and a preparation method thereof.
Background
Garments are a generic name for apparel, footwear accessories, and the like, and are multi-finger garments. The definition of garments in national standards is: sewn on the product which is worn on the human body and plays a role in protection and decoration, also called clothing. The garment can protect the human body and maintain the heat balance of the human body so as to adapt to the influence of climate change. The clothing is comfortable to wear, and factors influencing comfort mainly include fiber properties in materials, cosmetic specifications, grey cloth organization structure, thickness, sewing technology and the like.
At present, in winter, due to lower temperature, the clothing to be worn is required to have good heat insulation performance, but in order to improve the heat insulation performance, the clothing is usually in a relatively closed state, so that the whole clothing is airtight when being worn, and discomfort of a wearer can be caused.
Disclosure of Invention
The invention mainly aims to provide a composite material for clothing heat preservation and a preparation method thereof, which solve the problems in the background technology.
In order to achieve the above purpose, the composite material for clothing heat preservation provided by the invention comprises a cloth cover, wherein an antistatic protection layer is sewn on the top of the cloth cover, a heat preservation breathable layer is arranged on the top of the antistatic protection layer, a wear-resistant layer is arranged on the top of the heat preservation breathable layer, and the heat preservation breathable layer comprises:
the heat insulation layer is sewn on the top of the antistatic protective layer, the heat insulation layer 31 is made of superfine glass wool with the thickness of 30mm and the surface density of 200g/m < 2 >, the superfine glass wool is made of glass fibers and a binder, wherein the diameter of the glass fibers is 0.5-3 mu m, the binder accounts for 10% of the mass ratio of the superfine glass wool, the superfine glass wool heat insulation material is made of quartz sand, feldspar, sodium silicate, boric acid and the like serving as main raw materials, the fiber cotton shape smaller than 2 mu m is prepared by high-temperature melting, and then a thermosetting resin binder is added for pressurizing and high-temperature shaping to prepare various shapes and specifications of plates, felts and pipe products, and aluminum foils or PVC films can be adhered on the surfaces of the heat insulation layer, so that the heat insulation layer has the advantages of light volume weight, small heat conductivity coefficient, large absorption coefficient and good flame retardant property and can effectively improve the heat insulation effect of clothing;
the breathable layer is sewn on the top of the heat preservation layer, and is formed by blending and weaving nylon fiber serving as warp and spandex fiber serving as weft;
the breathable ball is made of rubber, has good elasticity, can deform to a certain extent, and can recover under the action of self elasticity.
Optionally, the ventilative layer of heat preservation includes heat preservation, ventilative layer and ventilative ball, the through-hole has been seted up on the ventilative ball, be fixed with two sets of pieces of supporting on the inner wall of ventilative ball, when ventilative ball received the extrusion to take place deformation, support the piece can open with ventilative ball fixed position, two sets of pieces of supporting no longer contradict each other for gaseous can be discharged from the bottom, thereby play ventilative effect, when ventilative ball no longer receives the extrusion, two sets of pieces of supporting are contradicted each other, the through-hole at ventilative ball top is plugged up, make external gas can not pass through ventilative ball, and then play the thermal-insulated effect.
Optionally, the antistatic protection layer is made of high temperature resistant fiber cotton, and antistatic treatment is performed on the high temperature resistant fiber cotton, so that the antistatic protection layer has an antistatic function, and the comfort level of a wearer can be effectively improved.
Optionally, the wear-resistant layer is made of special-shaped fibers, the elasticity of the fibers can be changed by the special-shaped fibers, so that the fibers have special gloss and bulkiness, the cohesion performance and covering capacity of the fibers are improved, and the performances of anti-pilling, static electricity reduction and the like, such as the triangular fibers have a sparkling effect; the pentalobal fiber has a glossy luster, good hand feeling and pilling resistance; the hollow fiber has small density and good heat retention due to the hollow cavity inside.
Optionally, the wear-resistant layer is provided with a through hole.
Optionally, the through holes on the wear-resistant layer correspond to the positions of the permeable balls, so that the permeable balls can exhaust.
Optionally, the inside of ventilative layer is provided with oval form cavity, can effectual improvement cold-proof effect.
Optionally, a method for preparing the composite material for clothing heat preservation comprises the following steps:
step one, taking 6-10 parts of cotton, 3-5 parts of polyester, 20-25 parts of polyester fiber and 15-20 parts of hemp to prepare a breathable layer, and putting breathable balls with surfaces full of glue into the breathable layer;
step two, polyacrylate and softened water are mixed according to the following ratio of 1:4, mixing the mass ratio to obtain polyacrylate aqueous solution, and mixing a silane coupling agent and softened water according to the mass ratio of 1:16, mixing 55-65 parts of polyacrylate aqueous solution, 4-7 parts of watt-g silicone oil, 1-4 parts of silane coupling agent, 2 parts of flexibilizer and 800 parts of softened water according to the mass ratio, and fully stirring to obtain a binder solution;
spraying the prepared binder solution on the glass fibers, wherein the mass ratio of the binder solution to the glass fibers is 20:1, heating and forming in a curing furnace to prepare superfine glass wool;
fourthly, sewing the obtained superfine glass wool with cloth, forming through holes at positions corresponding to the cloth to obtain a heat-insulating layer, and sewing the heat-insulating layer with the breathable layer to obtain a heat-insulating breathable layer;
fifthly, taking high-temperature-resistant cellucotton to carry out antistatic treatment, sewing with the cloth cover after the treatment is finished, and sequentially sewing the heat-insulating and breathable layer and the wear-resistant layer to finally obtain the composite material for clothing heat insulation.
Optionally, in the second step, all the raw materials are stirred by an ultrasonic stirrer for 20 minutes.
Optionally, in the third step, heating is performed in a curing oven for 60-150 minutes, and then the material is taken out and naturally cooled after heating is finished.
Compared with the prior art, the invention has the following beneficial effects:
(1) According to the composite material for clothing heat preservation and the preparation method thereof, when the breathable ball is extruded to deform, the supporting pieces can be opened at the position fixed with the breathable ball, the two groups of supporting pieces are not mutually abutted, so that gas can be discharged from the bottom, the breathable effect is achieved, when the breathable ball is not extruded, the two groups of supporting pieces are mutually abutted, the through holes at the top of the breathable ball are blocked, the external gas cannot pass through the breathable ball, and the heat preservation effect is achieved.
(2) According to the composite material for clothing heat preservation and the preparation method thereof, through the arranged wear-resistant layer, the elasticity of the fiber can be changed through the special-shaped fiber, so that the fiber has special gloss and bulkiness, the cohesion performance and covering capacity of the fiber are improved, the anti-pilling performance, the static electricity reduction performance and the like are improved, and the triangular fiber has a flashing effect; the pentalobal fiber has a glossy luster, good hand feeling and pilling resistance; the hollow fiber has small density and good heat retention due to the hollow cavity inside.
(3) According to the composite material for clothing heat preservation and the preparation method thereof, through the arranged antistatic protection layer, the antistatic treatment is carried out on the high-temperature-resistant fiber cotton, so that the composite material has an antistatic function, and the comfort level of a wearer can be effectively improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic cross-sectional view of the breathable ball of the present invention.
Reference numerals illustrate:
1. a cloth cover; 2. an antistatic protective layer; 3. a heat-insulating and air-permeable layer; 31. a heat preservation layer; 32. a ventilation layer; 33. a permeable balloon; 4. and a wear-resistant layer.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Referring to fig. 1 to 2, the invention provides a composite material for clothing heat preservation, which comprises a cloth cover 1, wherein an antistatic protective layer 2 is sewn on the top of the cloth cover 1, a heat preservation and ventilation layer 3 is arranged on the top of the antistatic protective layer 2, and a wear-resistant layer 4 is arranged on the top of the heat preservation and ventilation layer 3.
In the embodiment of the present invention, the insulating and ventilating layer 3 includes:
the heat preservation layer 31 is sewn on the top of the antistatic protective layer 2, the heat preservation layer 31 is made of superfine glass wool, the thickness is 30mm, the surface density is 200g/m < 2 >, the superfine glass wool is made of glass fibers and a binder, wherein the diameter of the glass fibers is 0.5-3 mu m, the binder accounts for 10% of the mass ratio of the superfine glass wool, the superfine glass wool heat insulation material is made of quartz sand, feldspar, sodium silicate, boric acid and the like serving as main raw materials, fiber cottons smaller than 2 mu m are prepared by high-temperature melting, and then a thermosetting resin binder is added for pressurizing and shaping at high temperature to prepare various shapes and specifications of plates, felts and pipe products, and aluminum foils or PVC films can be adhered on the surfaces of the heat preservation layer, so that the heat preservation layer has light volume weight, small heat conductivity coefficient, large absorption coefficient and good flame retardant property and can effectively improve the heat preservation effect of clothing;
the breathable layer 32 is sewn on the top of the heat preservation layer 31, and the breathable layer 32 is formed by blending and weaving nylon fibers serving as warp yarns and spandex fibers serving as weft yarns;
the breathable ball 33 is adhered to the inside of the breathable layer 32, and the breathable ball 33 is made of rubber, has good elasticity, can deform to a certain extent, and can recover under the action of elasticity.
Specifically, the heat preservation ventilative layer 3 includes heat preservation 31, ventilative layer 32 and ventilative ball 33, the through-hole has been seted up on the ventilative ball 33, be fixed with two sets of pieces on the inner wall of ventilative ball 33, when ventilative ball 33 receives the extrusion and takes place deformation, support the piece and can open with ventilative ball 33 fixed position, two sets of pieces are no longer contradicted each other for gas can be discharged from the bottom, thereby play ventilative effect, when ventilative ball 33 no longer receives the extrusion, two sets of pieces are contradicted each other, block up the through-hole at ventilative ball 33 top, make external gas can not pass through ventilative ball 33, and then play the thermal insulation effect.
In an embodiment of the present invention, the antistatic protection layer 2 is made of high temperature resistant fiber cotton, and the antistatic protection layer is made of high temperature resistant fiber cotton, so that the antistatic protection layer has an antistatic function, and the comfort level of a wearer can be effectively improved.
In addition, the wear-resistant layer 4 is made of special-shaped fibers, the elasticity of the fibers can be changed by the special-shaped fibers, so that the fibers have special gloss and bulkiness, the cohesion performance and covering capacity of the fibers are improved, and the performances of anti-pilling, static electricity reduction and the like, such as the triangular fibers have a sparkling effect; the pentalobal fiber has a glossy luster, good hand feeling and pilling resistance; the hollow fiber has small density and good heat retention due to the hollow cavity inside.
In order to improve the ventilation effect, the wear-resistant layer 4 is provided with through holes, and the through holes on the wear-resistant layer 4 correspond to the positions of the permeable balls 33, so that the permeable balls 33 can exhaust air.
In addition, the inside of the ventilation layer 32 is provided with an elliptical cavity, so that the warm keeping effect can be effectively improved.
The preparation method of the composite material for clothing heat preservation comprises the following steps:
step one, taking 6-10 parts of cotton, 3-5 parts of polyester, 20-25 parts of polyester fiber and 15-20 parts of hemp to prepare an air permeable layer 32, and putting an air permeable ball 33 with the surface full of glue in the air permeable layer;
step two, polyacrylate and softened water are mixed according to the following ratio of 1:4, mixing the mass ratio to obtain polyacrylate aqueous solution, and mixing a silane coupling agent and softened water according to the mass ratio of 1:16, mixing 55-65 parts of polyacrylate aqueous solution, 4-7 parts of watt-g silicone oil, 1-4 parts of silane coupling agent, 2 parts of flexibilizer and 800 parts of softened water according to the mass ratio, fully stirring to obtain a binder solution, stirring all raw materials by adopting an ultrasonic stirrer, and stirring for 20 minutes;
spraying the prepared binder solution on the glass fibers, wherein the mass ratio of the binder solution to the glass fibers is 20:1, heating and forming in a curing furnace to prepare superfine glass wool, heating in the curing furnace for 60-150 minutes, and taking out the superfine glass wool after heating is finished and naturally cooling the superfine glass wool;
fourthly, sewing the obtained superfine glass wool with cloth, forming through holes at positions corresponding to the cloth to obtain a heat preservation layer 31, and sewing the heat preservation layer 31 with a ventilation layer 32 to obtain a heat preservation ventilation layer 3;
fifthly, taking high-temperature-resistant cellucotton to perform antistatic treatment, sewing the high-temperature-resistant cellucotton with the cloth cover 1 after the treatment is finished, and sequentially sewing the heat-insulating and ventilating layer 3 and the wear-resisting layer 4 to finally obtain the composite material for clothing heat insulation.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.

Claims (10)

1. The utility model provides a composite material for clothing heat preservation, includes cloth cover (1), its characterized in that: the top of cloth cover (1) is sewed with antistatic protection layer (2), the top of antistatic protection layer (2) is provided with heat preservation ventilative layer (3), the top of heat preservation ventilative layer (3) is provided with wearing layer (4), heat preservation ventilative layer (3) include:
the heat insulation layer (31), the heat insulation layer (31) is sewed on the top of the antistatic protection layer (2);
the breathable layer (32) is sewn on the top of the heat preservation layer (31), and the breathable layer (32) is formed by blending and weaving nylon fiber serving as warp and spandex fiber serving as weft;
and a breathable ball (33), wherein the breathable ball (33) is adhered to the inside of the breathable layer (32).
2. A composite material for thermal insulation of clothing according to claim 1, wherein: the breathable ball (33) is provided with a through hole, and two groups of propping pieces are fixed on the inner wall of the breathable ball (33).
3. A composite material for thermal insulation of clothing according to claim 1, wherein: the antistatic protective layer (2) is made of high-temperature resistant fiber cotton.
4. A composite material for thermal insulation of clothing according to claim 1, wherein: the wear-resistant layer (4) is made of special-shaped fibers.
5. A composite material for thermal insulation of clothing according to claim 1, wherein: and the wear-resistant layer (4) is provided with a through hole.
6. The composite material for clothing insulation according to claim 5, wherein: the through holes on the wear-resistant layer (4) correspond to the positions of the breathable balls (33).
7. A composite material for thermal insulation of clothing according to claim 1, wherein: an elliptical cavity is formed in the breathable layer (32).
8. A preparation method of a composite material for clothing heat preservation is characterized by comprising the following steps: the preparation method of the composite material for clothing heat preservation comprises the following steps:
firstly, 6-10 parts of cotton, 3-5 parts of polyester, 20-25 parts of polyester fiber and 15-20 parts of hemp are taken to prepare a breathable layer (32), and a breathable ball (33) with the surface full of glue is placed in the breathable layer;
step two, polyacrylate and softened water are mixed according to the following ratio of 1:4, mixing the mass ratio to obtain polyacrylate aqueous solution, and mixing a silane coupling agent and softened water according to the mass ratio of 1:16, mixing 55-65 parts of polyacrylate aqueous solution, 4-7 parts of watt-g silicone oil, 1-4 parts of silane coupling agent, 2 parts of flexibilizer and 800 parts of softened water according to the mass ratio, and fully stirring to obtain a binder solution;
spraying the prepared binder solution on glass fibers, wherein the mass ratio of the binder solution to the glass fibers is 20:1, and heating and forming in a curing furnace to prepare superfine glass wool;
fourthly, sewing the obtained superfine glass wool with cloth, forming through holes at positions corresponding to the cloth to obtain a heat preservation layer (31), and sewing the heat preservation layer (31) with a ventilation layer (32) to obtain a heat preservation ventilation layer (3);
fifthly, taking high-temperature-resistant cellucotton, carrying out antistatic treatment on the high-temperature-resistant cellucotton, sewing the high-temperature-resistant cellucotton with the cloth cover (1) after the treatment is finished, and sequentially sewing the heat-insulating breathable layer (3) and the wear-resistant layer (4), thereby finally obtaining the composite material for clothing heat insulation.
9. The method for preparing the composite material for clothing insulation according to claim 8, which is characterized in that: and in the second step, stirring all the raw materials by adopting an ultrasonic stirrer, and stirring for 20 minutes.
10. The method for preparing the composite material for clothing insulation according to claim 8, which is characterized in that: and in the third step, heating in a curing furnace for 60-150 minutes, and taking out the material after heating is finished and naturally cooling the material.
CN202211529978.8A 2022-11-30 2022-11-30 Composite material for clothing heat preservation and preparation method thereof Pending CN116118286A (en)

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Publication number Priority date Publication date Assignee Title
WO2011000995A1 (en) * 2009-07-01 2011-01-06 Juan Antonio Dominguez Irisarri Self-ventilating footwear
CN213096443U (en) * 2020-10-14 2021-05-04 泉州市顺天体育用品有限公司 Breathable sole
CN213138063U (en) * 2020-06-16 2021-05-07 浙江夏冬时尚科技有限公司 Ultraviolet-proof breathable knitted fabric
CN216683646U (en) * 2021-12-30 2022-06-07 石狮市领头狼服饰有限公司 High-strength stretch-resistant composite breathable textile fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011000995A1 (en) * 2009-07-01 2011-01-06 Juan Antonio Dominguez Irisarri Self-ventilating footwear
CN213138063U (en) * 2020-06-16 2021-05-07 浙江夏冬时尚科技有限公司 Ultraviolet-proof breathable knitted fabric
CN213096443U (en) * 2020-10-14 2021-05-04 泉州市顺天体育用品有限公司 Breathable sole
CN216683646U (en) * 2021-12-30 2022-06-07 石狮市领头狼服饰有限公司 High-strength stretch-resistant composite breathable textile fabric

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