CN110066635B - Graphene-coated conductive heat storage fabric and preparation process thereof - Google Patents

Graphene-coated conductive heat storage fabric and preparation process thereof Download PDF

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CN110066635B
CN110066635B CN201910354815.2A CN201910354815A CN110066635B CN 110066635 B CN110066635 B CN 110066635B CN 201910354815 A CN201910354815 A CN 201910354815A CN 110066635 B CN110066635 B CN 110066635B
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fabric
graphene
coating
parts
water
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CN110066635A (en
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黄荣
马正宏
金良杰
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Toray Sakai (nantong)
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Toray Sakai (nantong)
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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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/024—Woven fabric
    • 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
    • B32B5/026—Knitted fabric
    • 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
    • B32B5/22—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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/02—Electrically-conducting adhesives
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/02—2 layers
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/202—Conductive
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2437/00—Clothing

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The invention discloses a conductive heat storage fabric with a graphene coating and a preparation process thereof, wherein the graphene coating glue comprises the following components in parts by weight: 70-80 parts of water-based aliphatic polyurethane emulsion, 20-30 parts of water-based graphene emulsion, 5-10 parts of a cross-linking agent, 5-10 parts of water and 1-3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, and the graphene content is 30% -50%. The invention enriches the functionality of the fabric through coating after-finishing, adds high electric conduction and heat storage functions on the basis of the original common coating fabric, can be applied to the outdoor field, and can cope with severe outdoor sports climates such as lightning, extreme cold and the like. Meanwhile, the far infrared heat storage performance of the graphene can resist cold winter, the far infrared continuous circulation of the graphene can be utilized, the graphene material can absorb radiant heat released by a human body, and the graphene material can be correspondingly converted to release heat.

Description

Graphene-coated conductive heat storage fabric and preparation process thereof
Technical Field
The invention belongs to the field of textile fabrics, and particularly relates to a graphene-coated conductive heat storage fabric and a preparation process thereof.
Background
If the fabric prepared by the prior art is not finished by the graphene coating, the fabric has no conductivity and heat accumulation. The special graphene coating technology in the scheme has the consistent heat storage, electric conduction, mite resistance, static electricity resistance, radiation protection, ultraviolet resistance and far infrared functions of graphene, the graphene is made into glue which is adhered to the textile fabric, and the fabric made through the functional coating has the strong electric conduction and heat storage functions.
However, due to the strong van der waals force existing between graphene layers, the graphene has poor dispersibility in common organic solvents, so that the compatibility and dispersibility of the graphene in a composite base material are influenced, and the performance of glue is influenced. The graphene in the product is water-soluble emulsion, so that the compatibility of the graphene and a polymer is enhanced, the self-aggregation of the graphene is reduced, and the problems of the compatibility and the dispersibility of the graphene in a composite base material are solved.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects of the prior art, the invention provides a conductive heat storage fabric with a graphene coating and a preparation process thereof.
The technical scheme is as follows: the graphene coating glue comprises the following components in parts by weight: 70-80 parts of water-based aliphatic polyurethane emulsion, 20-30 parts of water-based graphene emulsion, 5-10 parts of a cross-linking agent, 5-10 parts of water and 1-3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, and the graphene content is 30% -50%.
As a further optimization: the viscosity of the graphene coating glue is as follows: 8000MPA S-15000MPA S.
According to the preparation method of the graphene coating glue, the graphene coating glue is prepared by adding a certain amount of aqueous graphene emulsion into an aqueous coating material and stirring at a high speed;
the preparation process comprises the following steps: sequentially adding (i) aqueous aliphatic polyurethane emulsion, (ii) aqueous graphene emulsion, (iii) cross-linking agent, (iv) water and (iv) acrylate polymer under stirring at a stirring speed of 500-: 5-10min, and compounding under stirring to prepare the graphene coating glue.
The conductive heat storage fabric with the graphene coating comprises a fabric layer and a coating surface from top to bottom in sequence; the surface cloth layer and the coating surface are combined together through graphene coating glue.
As a further optimization: the total gram weight of the conductive heat storage fabric with the graphene coating is 45g/m2-270g/m 2.
As a further optimization: the fabric layer is made of knitted fabric, woven fabric or non-woven fabric, and the gram weight of the fabric layer is 30g/m2-250g/m 2.
As a further optimization: the surface of the coating fabric is 20D-75D polyester or nylon fabric, and the reverse side of the coating fabric is a functional graphene coating made of graphene.
As a further optimization: the surface of the coating fabric is subjected to water repellent treatment, and the water repellent treatment process comprises the following steps: the concentration of the waterproof agent is 40g/L-80g/L, and the adopted waterproof agent does not contain fluorine; the amount of the liquid of the rolled material after 2-dipping and 1-rolling is 50-70%, the drying temperature of the waterproof treatment is 120-140 ℃, and the drying time is 2-4 min; the baking temperature is 160-180 ℃, and the baking time is 40-70 sec; the water repellent performance effect is more than 90 minutes, and the water repellent performance effect of five times after washing is more than 80 minutes.
According to the preparation process of the conductive heat storage fabric with the graphene coating, a certain amount of glue is coated on the running fabric by the graphene coating glue through a coating scraper with a shape, and then the fabric is combined with the graphene coating glue through an oven with a certain temperature; the method specifically comprises the following steps: refining, intermediate shaping, dyeing, washing and drying, padding resin, upper shaping, press polishing, coating and finishing shaping;
in the refining procedure, 15g/L-30g/L of caustic soda, 2g/L-5g/L of surfactant and 0.5g/L-2g/L of chelating dispersant are adopted, and after heat treatment at the temperature of 95 ℃, the mixture is fully washed in the environment of 70 ℃ to 80 ℃;
in the intermediate shaping procedure, the dried fabric is pre-shaped on a shaping machine, the baking temperature is 160-180 ℃, and the baking time is 22-48 s;
in the dyeing process, the pretreated fabric is dyed in a dyeing machine (jig dyeing/liquid flow machine), 0.5-2.0 g/L of softening agent in bath, 0.5-2.0 g/L of dispersing agent, 1.5-3.0 g/L of acid and 1.5-3.0 g/L of penetrating agent are adopted, disperse dye/reactive dye is added, the uniform thermal dyeing is carried out at the temperature of 90 ℃/130 ℃, and the heat preservation time is 30-50 min. Then, 0.5-3.0g/L of reductive cleaning agent and 0.5-2.0 g/L of soaping agent are adopted for fully washing in the environment of 70-80 ℃;
in the washing and drying procedure, the water is continuously washed at 70-80 ℃, and the speed is controlled at 40-60 m/min; pre-drying the fabric by an infrared heating plate for 5-8 s; then drying the mixture by a roller, wherein the surface temperature of the roller is 110-120 ℃, and the drying time is 22-40 s;
in the padding resin treatment process, the fabric is soaked in the resin liquid for 2s-6s, then is rolled by a nylon press roll, the pressure of the roll is 0.3MPa-0.4MPa, the rolling allowance rate of different fabrics is 35-70%, the concentration of the adopted waterproof agent is 40g/L-80g/L, and the adopted waterproof agent does not contain fluorine elements; the amount of the liquid of the rolled material after 2-dipping and 1-rolling is 50-70%, the drying temperature of the waterproof treatment is 120-140 ℃, and the drying time is 2-4 min; the baking temperature is 160-180 ℃, and the baking time is 40-70 sec; the water splashing prevention performance effect is more than 90 minutes, and the water splashing prevention performance effect of five times after washing is more than 80 minutes;
in the last setting procedure, the dried fabric is baked on a setting machine, wherein the baking temperature is 160-180 ℃, and the baking time is 22-48 s;
in the calendering procedure, a two-roller calender is adopted, the calendering temperature is 120-170 ℃, the vehicle speed is 30-40 m/min, and the pressure is 50-60 kgf, and the calendering treatment is carried out on the surface or the reverse side of the fabric to obtain the product.
In the coating process, the graphene coating glue is prepared from the following components in parts by weight: 70-80 parts of water-based aliphatic polyurethane emulsion, 20-30 parts of water-based graphene emulsion, 5-10 parts of a cross-linking agent, 5-10 parts of water and 1-3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, the graphene content is 30% -50%, and the viscosity of the glue is as follows: 8000MPA S-15000MPA S, adding a certain amount of aqueous graphene emulsion into the aqueous coating material, and preparing the graphene coating glue by high-speed stirring; and coating a certain amount of glue on the running fabric by using a coating scraper with a shape, and then, baking the fabric by using an oven to combine the fabric with the graphene coating glue.
In the finishing and shaping process, the dried fabric is baked on a shaping machine, the baking temperature is 160-170 ℃, and the baking time is 22-48 s.
As a further optimization: in the coating process, the baking temperature of the oven is 100-160 ℃, the specific temperature gradient is set to 100-150-160 ℃, and the drying time is 1.5-2.0 min.
Has the advantages that: the functionality of the fabric is enriched through the after-treatment of the coating, so that the fabric is endowed with the conductivity, the heat storage property and the far infrared physical therapy function.
After the fabric coating is obtained through the technical scheme, the high-conductivity heat-storage fabric is added with the high-conductivity heat-storage function on the basis of the original common coating fabric, can be applied to the outdoor field, and can cope with severe outdoor sports climates such as lightning, extreme cold and the like. Simultaneously, the far infrared heat accumulation performance of graphene can resist cold winter, and the general surface fabric of heat preservation difference of graphite alkene surface fabric can utilize the far infrared of self to last the circulation, and the graphite alkene material can absorb the radiant heat of human release to corresponding conversion releases the heat, lets our dress really feel the comfort that the leading edge science and technology brought.
Drawings
FIG. 1 is a schematic process flow diagram of the present invention;
fig. 2 is a schematic diagram showing the comparison of the heat storage and heat storage properties of the fabric of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below so that those skilled in the art can better understand the advantages and features of the present invention, and thus the scope of the present invention will be more clearly defined. The embodiments described herein are only a few embodiments of the present invention, rather than all embodiments, and all other embodiments that can be derived by one of ordinary skill in the art without inventive faculty based on the embodiments described herein are intended to fall within the scope of the present invention.
Detailed description of the preferred embodiment 1
The graphene coating glue comprises the following components in parts by weight: 70 parts of aqueous aliphatic polyurethane emulsion, 20 parts of aqueous graphene emulsion, 5 parts of a cross-linking agent, 5 parts of water and 1 part of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, and the graphene content is 30%.
The viscosity of the graphene coating glue is as follows: 8000MPA · S.
According to the preparation method of the graphene coating glue, the graphene coating glue is prepared by adding a certain amount of aqueous graphene emulsion into an aqueous coating material and stirring at a high speed;
the preparation process comprises the following steps: sequentially adding (i) aqueous aliphatic polyurethane emulsion, (ii) aqueous graphene emulsion, (iii) cross-linking agent, (iv) water, and (v) acrylate polymer under stirring, wherein the stirring speed is 500r/min, and the stirring time is: 5-10min, and compounding under stirring to prepare the graphene coating glue.
The conductive heat storage fabric with the graphene coating comprises a fabric layer and a coating surface from top to bottom in sequence; the surface cloth layer and the coating surface are combined together through graphene coating glue.
The total gram weight of the conductive heat storage fabric with the graphene coating is 45g/m 2.
The fabric layer is made of knitted fabric, woven fabric or non-woven fabric, and the gram weight of the fabric layer is 30g/m 2.
The surface of the coating fabric is a 20D terylene or nylon fabric, and the reverse side of the coating fabric is a functional graphene coating made of graphene.
The surface of the coating fabric is subjected to water repellent treatment, and the water repellent treatment process comprises the following steps: the concentration of the waterproof agent is 40g/L, and the adopted waterproof agent does not contain fluorine; the liquid content of the rolled material after 2-dipping and 1-rolling is 50%, the drying temperature of the waterproof treatment is 120 ℃, and the drying time is 2 min; the baking temperature is 160 ℃, and the baking time is 40 sec; the water repellent performance effect is more than 90 minutes, and the water repellent performance effect of five times after washing is more than 80 minutes.
As shown in fig. 1, in the preparation process of the graphene-coated conductive heat storage fabric, a certain amount of glue is coated on the running fabric by graphene coating glue through a coating scraper with a shape, and then the fabric is combined with the graphene coating glue through an oven with a certain temperature; the method specifically comprises the following steps: refining, intermediate shaping, dyeing, washing and drying, padding resin, upper shaping, press polishing, coating and finishing shaping;
in the refining procedure, 15g/L of caustic soda, 2g/L of surfactant and 0.5g/L of chelating dispersant are adopted, and after heat treatment is carried out at the temperature of 95 ℃, the mixture is fully washed in the environment of 70 ℃;
in the intermediate shaping procedure, the dried fabric is pre-shaped on a shaping machine, the baking temperature is 160 ℃, and the baking time is 22 s;
in the dyeing process, the pretreated fabric is dyed in a dyeing machine (jig dyeing/liquid flow machine), and disperse dye/reactive dye is added by adopting 0.5g/L of softening agent, 0.5g/L of dispersing agent, 1.5g/L of acid and 1.5g/L of penetrating agent in bath, and the fabric is uniformly thermally dyed at the temperature of 90 ℃/130 ℃ for 30 min. Then, 0.5g/L of reductive cleaning agent and 0.5g/L of soaping agent are adopted for fully washing in the environment of 70 ℃;
in the washing and drying procedure, the washing is continuously carried out at 70 ℃, and the speed is controlled at 40 m/min; pre-drying the fabric by an infrared heating plate for 5 s; then drying the mixture by a roller, wherein the surface temperature of the roller is 110 ℃, and the drying time is 22 s;
in the padding resin treatment process, the fabric is soaked in resin liquid for 2s, then is rolled by a nylon compression roller, the roller pressure is 0.3MPa, the rolling allowance rate of different fabrics is 35 percent, the concentration of a water-proofing agent is 40g/L, and the adopted water-proofing agent does not contain fluorine; the liquid content of the rolled material after 2-dipping and 1-rolling is 50%, the drying temperature of the waterproof treatment is 120 ℃, and the drying time is 2 min; the baking temperature is 160 ℃, and the baking time is 40 sec; the water splashing prevention performance effect is more than 90 minutes, and the water splashing prevention performance effect of five times after washing is more than 80 minutes;
in the last setting procedure, the dried fabric is baked on a setting machine, wherein the baking temperature is 160 ℃, and the baking time is 22 s;
in the calendering procedure, a two-roller calender is adopted, the calendering temperature is 120 ℃, the vehicle speed is 30m/min, and the pressure is 50kgf, and the calendering treatment is carried out on the surface or the reverse side of the fabric to obtain the product.
In the coating process, the graphene coating glue is prepared from the following components in parts by weight: 70 parts of aqueous aliphatic polyurethane emulsion, 20 parts of aqueous graphene emulsion, 5 parts of a cross-linking agent, 5 parts of water and 1 part of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, the graphene content is 30%, and the viscosity of the glue is as follows: 8000MPA and S, adding a certain amount of aqueous graphene emulsion into the aqueous coating material, and preparing the graphene coating glue by high-speed stirring; coating a certain amount of glue on the running fabric by using a coating scraper with a shape, and then combining the fabric with the graphene coating glue by baking in an oven, wherein the baking temperature of the oven is 100-160 ℃, the specific temperature gradient is set as 100-.
In the finishing and shaping process, the dried fabric is baked on a shaping machine, wherein the baking temperature is 160 ℃, and the baking time is 22 s.
Specific example 2
The graphene coating glue comprises the following components in parts by weight: 80 parts of aqueous aliphatic polyurethane emulsion, 30 parts of aqueous graphene emulsion, 10 parts of cross-linking agent, 10 parts of water and 3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, and the graphene content is 50%.
The viscosity of the graphene coating glue is as follows: 15000MPA · S.
According to the preparation method of the graphene coating glue, the graphene coating glue is prepared by adding a certain amount of aqueous graphene emulsion into an aqueous coating material and stirring at a high speed;
the preparation process comprises the following steps: sequentially adding (i) aqueous aliphatic polyurethane emulsion, (ii) aqueous graphene emulsion, (iii) cross-linking agent, (iv) water, and (v) acrylate polymer under stirring, wherein the stirring speed is 700r/min, and the stirring time is as follows: and (5) compounding to prepare the graphene coating glue under stirring for 10 min.
The conductive heat storage fabric with the graphene coating comprises a fabric layer and a coating surface from top to bottom in sequence; the surface cloth layer and the coating surface are combined together through graphene coating glue.
The total gram weight of the conductive heat storage fabric with the graphene coating is 270g/m 2.
The fabric layer is made of knitted fabric, woven fabric or non-woven fabric, and the gram weight of the fabric layer is 250g/m 2.
The surface of the coating fabric is 75D terylene or nylon fabric, and the reverse side is a functional graphene coating made of graphene.
The surface of the coating fabric is subjected to water repellent treatment, and the water repellent treatment process comprises the following steps: the concentration of the waterproof agent is 80g/L, and the adopted waterproof agent does not contain fluorine; the liquid carrying amount of the rolled material after 2-dipping and 1-rolling is 70%, the drying temperature of the waterproof treatment is 140 ℃, and the drying time is 4 min; the baking temperature is 180 ℃, and the baking time is 70 sec; the water repellent performance effect is more than 90 minutes, and the water repellent performance effect of five times after washing is more than 80 minutes.
As shown in fig. 1, in the preparation process of the graphene-coated conductive heat storage fabric, a certain amount of glue is coated on the running fabric by graphene coating glue through a coating scraper with a shape, and then the fabric is combined with the graphene coating glue through an oven with a certain temperature; the method specifically comprises the following steps: refining, intermediate shaping, dyeing, washing and drying, padding resin, upper shaping, press polishing, coating and finishing shaping;
in the refining procedure, 30g/L of caustic soda, 5g/L of surfactant and 2g/L of chelating dispersant are adopted, and after heat treatment is carried out at the temperature of 95 ℃, the mixture is fully washed in the environment of 80 ℃;
in the intermediate shaping procedure, the dried fabric is pre-shaped on a shaping machine, the baking temperature is 180 ℃, and the baking time is 48 s;
in the dyeing process, the pretreated fabric is dyed in a dyeing machine (jig dyeing/liquid flow machine), 2.0g/L of softening agent, 2.0g/L of dispersing agent, 3.0g/L of acid and 3.0g/L of penetrating agent in bath are adopted, disperse dye/reactive dye is added, the fabric is uniformly thermally dyed at the temperature of 90 ℃/130 ℃, and the heat preservation time is 50 min. Then, 3.0g/L of reductive cleaner and 2.0g/L of soaping agent are adopted for fully washing in the environment of 80 ℃;
in the washing and drying procedure, the water is continuously washed at 80 ℃, and the speed is controlled at 60 m/min; pre-drying the fabric by an infrared heating plate for 8 s; then drying the mixture by a roller, wherein the surface temperature of the roller is 120 ℃, and the drying time is 40 s;
in the padding resin treatment process, the fabric is soaked in the resin liquid for 6s, then is rolled by a nylon compression roller, the roller pressure is 0.4MPa, the rolling allowance rate of different fabrics is 70 percent, the concentration of the waterproof agent is 80g/L, and the adopted waterproof agent does not contain fluorine; the liquid carrying amount of the rolled material after 2-dipping and 1-rolling is 70%, the drying temperature of the waterproof treatment is 140 ℃, and the drying time is 4 min; the baking temperature is 180 ℃, and the baking time is 70 sec; the water splashing prevention performance effect is more than 90 minutes, and the water splashing prevention performance effect of five times after washing is more than 80 minutes;
in the last setting procedure, the dried fabric is baked on a setting machine, wherein the baking temperature is 180 ℃ and the baking time is 48 s;
in the calendering procedure, a two-roller calender is adopted, the calendering temperature is 170 ℃, the vehicle speed is 40m/min, and the pressure is 60kgf, and the calendering treatment is carried out on the surface or the reverse side of the fabric to obtain the product.
In the coating process, the graphene coating glue is prepared from the following components in parts by weight: 80 parts of aqueous aliphatic polyurethane emulsion, 30 parts of aqueous graphene emulsion, 10 parts of cross-linking agent, 10 parts of water and 3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, the graphene content is 50%, and the viscosity of the glue is as follows: 15000MPA S, adding a certain amount of aqueous graphene emulsion into an aqueous coating material, and preparing graphene coating glue in a high-speed stirring manner; coating a certain amount of glue on the running fabric by using a coating scraper with a shape, and then combining the fabric with the graphene coating glue by baking in an oven, wherein the baking temperature of the oven is 100-160 ℃, the specific temperature gradient is set as 100-.
In the finishing and shaping process, the dried fabric is baked on a shaping machine, wherein the baking temperature is 170 ℃, and the baking time is 48 s.
Specific example 3
The graphene coating glue comprises the following components in parts by weight: 75 parts of aqueous aliphatic polyurethane emulsion, 26 parts of aqueous graphene emulsion, 7 parts of a cross-linking agent, 8 parts of water and 2 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, and the graphene content is 40%.
The viscosity of the graphene coating glue is as follows: 12000MPA S.
According to the preparation method of the graphene coating glue, the graphene coating glue is prepared by adding a certain amount of aqueous graphene emulsion into an aqueous coating material and stirring at a high speed;
the preparation process comprises the following steps: sequentially adding (i) aqueous aliphatic polyurethane emulsion, (ii) aqueous graphene emulsion, (iii) cross-linking agent, (iv) water, and (v) acrylate polymer under stirring at a stirring speed of 600r/min for a stirring time of: and (3) 8min, and compounding to prepare the graphene coating glue under stirring.
The conductive heat storage fabric with the graphene coating comprises a fabric layer and a coating surface from top to bottom in sequence; the surface cloth layer and the coating surface are combined together through graphene coating glue.
The total gram weight of the conductive heat storage fabric with the graphene coating is 130g/m 2.
The fabric layer is made of knitted fabric, woven fabric or non-woven fabric, and the gram weight of the fabric layer is 160g/m 2.
The surface of the coating fabric is 48D terylene or nylon fabric, and the reverse side is a functional graphene coating made of graphene.
The surface of the coating fabric is subjected to water repellent treatment, and the water repellent treatment process comprises the following steps: the concentration of the waterproof agent is 70g/L, and the adopted waterproof agent does not contain fluorine; the liquid content of the rolled material after 2-dipping and 1-rolling is 60%, the drying temperature of the waterproof treatment is 130 ℃, and the drying time is 3 min; the baking temperature is 170 ℃, and the baking time is 60 sec; the water repellent performance effect is more than 90 minutes, and the water repellent performance effect of five times after washing is more than 80 minutes.
As shown in fig. 1, in the preparation process of the graphene-coated conductive heat storage fabric, a certain amount of glue is coated on the running fabric by graphene coating glue through a coating scraper with a shape, and then the fabric is combined with the graphene coating glue through an oven with a certain temperature; the method specifically comprises the following steps: refining, intermediate shaping, dyeing, washing and drying, padding resin, upper shaping, press polishing, coating and finishing shaping;
in the refining procedure, 23g/L of caustic soda, 4g/L of surfactant and 1g/L of chelating dispersant are adopted, and after heat treatment is carried out at the temperature of 95 ℃, the mixture is fully washed in the temperature of 74 ℃;
in the intermediate shaping procedure, the dried fabric is pre-shaped on a shaping machine, the baking temperature is 173 ℃, and the baking time is 36 s;
in the dyeing process, the pretreated fabric is dyed in a dyeing machine (jig dyeing/liquid flow machine), 1.4g/L of softening agent, 1.2g/L of dispersing agent, 2.2g/L of acid and 2.3g/L of penetrating agent in bath are adopted, disperse dye/reactive dye is added, the fabric is uniformly thermally dyed at the temperature of 90 ℃/130 ℃, and the heat preservation time is 42 min. Then, 2.2g/L of reductive cleaning agent and 1.2g/L of soaping agent are adopted for fully washing in the environment of 73 ℃;
in the washing and drying process, the washing is continuously carried out at 76 ℃, and the speed is controlled at 52 m/min; pre-drying the fabric by an infrared heating plate for 6 s; then drying the mixture by a roller, wherein the surface temperature of the roller is 114 ℃, and the drying time is 32 s;
in the padding resin treatment process, the fabric is soaked in the resin liquid for 4s, then is rolled by a nylon pressing roller, the roller pressure is 0.35MPa, the rolling allowance rate of different fabrics is 52 percent, the concentration of the waterproof agent is 66g/L, and the adopted waterproof agent does not contain fluorine; the liquid content of the rolled material after 2-dipping and 1-rolling is 62%, the drying temperature of the waterproof treatment is 132 ℃, and the drying time is 3 min; the baking temperature is 174 ℃, and the baking time is 58 sec; the water splashing prevention performance effect is more than 90 minutes, and the water splashing prevention performance effect of five times after washing is more than 80 minutes;
in the last setting procedure, the dried fabric is baked on a setting machine, wherein the baking temperature is 170 ℃, and the baking time is 34 s;
in the calendering procedure, a two-roller calender is adopted, the calendering temperature is 150 ℃, the vehicle speed is 36m/min, and the pressure is 54kgf, and the calendering treatment is carried out on the surface or the reverse side of the fabric to obtain the product.
In the coating process, the graphene coating glue is prepared from the following components in parts by weight: 75 parts of aqueous aliphatic polyurethane emulsion, 26 parts of aqueous graphene emulsion, 7 parts of a cross-linking agent, 8 parts of water and 2 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, the graphene content is 40%, and the viscosity of the glue is as follows: 12000MPA S, adding a certain amount of aqueous graphene emulsion into the aqueous coating material, and preparing the graphene coating glue in a high-speed stirring manner; coating a certain amount of glue on the running fabric by using a coating scraper with a shape, and then combining the fabric with the graphene coating glue by baking in an oven, wherein the baking temperature of the oven is 100-160 ℃, the specific temperature gradient is set as 100-.
In the finishing and shaping process, the dried fabric is baked on a shaping machine, wherein the baking temperature is 164 ℃, and the baking time is 36 s.
The fabric has the following advantages: the functionality of the fabric is enriched through the after-treatment of the coating, so that the fabric is endowed with the conductivity, the heat accumulation and the far infrared physiotherapy function.
The test performance information of the fabric of this patent is as follows:
1. conductivity of electricity
As shown in the performance test table of the fabric of table 1, the warp: 56T-72F-HLDT, weft: 56T-72F-HLDTY, composition: PE 100%, gram weight: 72 grams per square meter.
Table 1 performance test table for fabrics
Triboelectric potential (JISL1094) V General coating product Graphene coated article
Front face of fabric (warp and weft) 1034*1266V 537*500V
Fabric coating (weft and warp) 1554*1327V 3*7V
2. Heat storage property
As shown in FIG. 2, under the same temperature and humidity, the heat storage and storage performance of the graphene coating is 2-3 ℃ higher than that of the common coating.
After the fabric coating is obtained through the technical scheme, the high-conductivity heat-storage fabric is added with the high-conductivity heat-storage function on the basis of the original common coating fabric, can be applied to the outdoor field, and can cope with severe outdoor sports climates such as lightning, extreme cold and the like. Simultaneously, the far infrared heat accumulation performance of graphene can resist cold winter, and the general surface fabric of heat preservation difference of graphite alkene surface fabric can utilize the far infrared of self to last the circulation, and the graphite alkene material can absorb the radiant heat of human release to corresponding conversion releases the heat, lets our dress really feel the comfort that the leading edge science and technology brought.

Claims (8)

1. The utility model provides a graphite alkene coating glue which characterized in that: the graphene coating glue comprises the following components in parts by weight: 70-80 parts of water-based aliphatic polyurethane emulsion, 20-30 parts of water-based graphene emulsion, 5-10 parts of a cross-linking agent, 5-10 parts of water and 1-3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50 percent, and the graphene content is 30 to 50 percent; the viscosity of the graphene coating glue is as follows: 8000-15000 mPa s;
the graphene coating glue is prepared by adding a certain amount of aqueous graphene emulsion into an aqueous coating material and stirring at a high speed; the preparation process comprises the following steps: sequentially adding (i) aqueous aliphatic polyurethane emulsion, (ii) aqueous graphene emulsion, (iii) cross-linking agent, (iv) water and (iv) acrylate polymer under stirring at a stirring speed of 500-: 5-10min, and compounding under stirring to prepare the graphene coating glue.
2. The utility model provides a graphite alkene coating's electrically conductive heat accumulation surface fabric which characterized in that: the conductive heat storage fabric of the graphene coating sequentially comprises a fabric layer and a coating fabric from top to bottom; the fabric layer and the coating fabric are combined together through the graphene coating glue of claim 1.
3. The graphene-coated conductive heat storage fabric according to claim 2, wherein: the total of the conductive heat storage fabric with the graphene coatingThe gram weight is 45g/m2-270g/m2。
4. The graphene-coated conductive heat storage fabric according to claim 2, wherein: the fabric layer is knitted fabric, woven fabric or non-woven fabric, and the gram weight is 30g/m2-250g/m2。
5. The graphene-coated conductive heat storage fabric according to claim 2, wherein: the surface of the coating fabric is 20D-75D polyester or nylon fabric, and the reverse side of the coating fabric is a functional graphene coating made of graphene.
6. The graphene-coated conductive heat storage fabric according to claim 2, wherein: the surface of the coating fabric is subjected to water repellent treatment, and the water repellent treatment process comprises the following steps: the concentration of the waterproof agent is 40g/L-80g/L, and the adopted waterproof agent does not contain fluorine; the amount of the liquid of the rolled material after 2-dipping and 1-rolling is 50-70%, the drying temperature of the waterproof treatment is 120-140 ℃, and the drying time is 2-4 min; the baking temperature is 160-180 ℃, and the baking time is 40-70 sec; the water repellent performance effect is more than 90 minutes, and the water repellent performance effect of five times after washing is more than 80 minutes.
7. The preparation process of the graphene-coated conductive heat storage fabric according to claim 2, characterized by comprising the following steps: the graphene coating glue is used for coating a certain amount of glue on a coating fabric in operation through a coating scraper with a shape, and a fabric layer is combined with the coating fabric through the graphene coating glue through an oven with a certain temperature; the method specifically comprises the following steps: refining, intermediate shaping, dyeing, washing and drying, padding resin, upper shaping, press polishing, coating and finishing shaping;
in the refining procedure, 15g/L-30g/L of caustic soda, 2g/L-5g/L of surfactant and 0.5g/L-2g/L of chelating dispersant are adopted, and after heat treatment at the temperature of 95 ℃, the mixture is fully washed in the environment of 70 ℃ to 80 ℃;
in the intermediate shaping procedure, the dried fabric is pre-shaped on a shaping machine, the baking temperature is 160-180 ℃, and the baking time is 22-48 s;
in the dyeing process, the pretreated fabric is dyed in a dyeing machine, 0.5-2.0 g/L of softening agent, 0.5-2.0 g/L of dispersing agent, 1.5-3.0 g/L of acid and 1.5-3.0 g/L of penetrating agent in bath are adopted, disperse dye/active dye is added, the fabric is uniformly thermally dyed at the temperature of 90 ℃/130 ℃, and the heat preservation time is 30-50 min; then, 0.5-3.0g/L of reductive cleaning agent and 0.5-2.0 g/L of soaping agent are adopted for fully washing in the environment of 70-80 ℃;
in the washing and drying procedure, the water is continuously washed at 70-80 ℃, and the speed is controlled at 40-60 m/min; pre-drying the fabric by an infrared heating plate for 5-8 s; then drying the mixture by a roller, wherein the surface temperature of the roller is 110-120 ℃, and the drying time is 22-40 s;
in the padding resin treatment process, the fabric is soaked in the resin liquid for 2s-6s, then is rolled by a nylon press roll, the pressure of the roll is 0.3MPa-0.4MPa, the rolling allowance rate of different fabrics is 35-70%, the concentration of the adopted waterproof agent is 40g/L-80g/L, and the adopted waterproof agent does not contain fluorine elements; the amount of the liquid of the rolled material after 2-dipping and 1-rolling is 50-70%, the drying temperature of the waterproof treatment is 120-140 ℃, and the drying time is 2-4 min; the baking temperature is 160-180 ℃, and the baking time is 40-70 sec; the water splashing prevention performance effect is more than 90 minutes, and the water splashing prevention performance effect of five times after washing is more than 80 minutes;
in the last setting procedure, the dried fabric is baked on a setting machine, wherein the baking temperature is 160-180 ℃, and the baking time is 22-48 s;
in the calendering process, a two-roller calender is adopted, the calendering temperature is 120-170 ℃, the vehicle speed is 30-40 m/min, and the pressure is 50-60 kgf, and the calendering treatment is carried out on the surface or the reverse side of the fabric to obtain a product;
in the coating process, the graphene coating glue is prepared from the following components in parts by weight: 70-80 parts of water-based aliphatic polyurethane emulsion, 20-30 parts of water-based graphene emulsion, 5-10 parts of a cross-linking agent, 5-10 parts of water and 1-3 parts of acrylate polymer; wherein the solid content of the aqueous aliphatic polyurethane emulsion is 50%, the graphene content is 30% -50%, and the viscosity of the glue is as follows: 8000-15000 mPa.s, adding a certain amount of aqueous graphene emulsion into the aqueous coating material, and preparing the graphene coating glue by high-speed stirring; coating a certain amount of glue on the running fabric by using a coating scraper with a shape, and then, baking the fabric by using an oven to combine the fabric with the graphene coating glue;
in the finishing and shaping process, the dried fabric is baked on a shaping machine, the baking temperature is 160-170 ℃, and the baking time is 22-48 s.
8. The preparation process of the graphene-coated conductive heat storage fabric according to claim 7, characterized by comprising the following steps: in the coating process, the baking temperature of the oven is 100-160 ℃, the specific temperature gradient is set to 100-150-160 ℃, and the drying time is 1.5-2.0 min.
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CN110512435B (en) * 2019-08-28 2021-12-28 安徽宜民服饰股份有限公司 Radiation-proof breathable employee garment fabric and preparation method thereof
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CN115352142B (en) * 2022-08-18 2023-03-17 东莞市凯信针织有限公司 Graphene conductive fabric and preparation process thereof
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107587346A (en) * 2016-07-08 2018-01-16 东丽酒伊织染（南通）有限公司 A kind of floride-free water repellent fabric and its manufacture method
CN109457499A (en) * 2018-11-07 2019-03-12 昆山联盛达纺织品有限公司 A kind of graphene coating fabric and its preparation process
CN109468854A (en) * 2018-10-18 2019-03-15 东丽酒伊织染（南通）有限公司 A kind of steaming of sweat takes fabric and its preparation process

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107587346A (en) * 2016-07-08 2018-01-16 东丽酒伊织染（南通）有限公司 A kind of floride-free water repellent fabric and its manufacture method
CN109468854A (en) * 2018-10-18 2019-03-15 东丽酒伊织染（南通）有限公司 A kind of steaming of sweat takes fabric and its preparation process
CN109457499A (en) * 2018-11-07 2019-03-12 昆山联盛达纺织品有限公司 A kind of graphene coating fabric and its preparation process

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