CN114148055A - Warm-keeping health-care composite fabric and processing technology thereof - Google Patents

Warm-keeping health-care composite fabric and processing technology thereof Download PDF

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Publication number
CN114148055A
CN114148055A CN202111242204.2A CN202111242204A CN114148055A CN 114148055 A CN114148055 A CN 114148055A CN 202111242204 A CN202111242204 A CN 202111242204A CN 114148055 A CN114148055 A CN 114148055A
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fabric
composite fabric
gel layer
heat
composite
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CN202111242204.2A
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Inventor
苏成喻
柯文新
邓魏永
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FUJIAN JINJIANG HUAYU WEAVING CO LTD
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FUJIAN JINJIANG HUAYU WEAVING CO LTD
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Publication of CN114148055A publication Critical patent/CN114148055A/en
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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
    • 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
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/08—Impregnating
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/164—Drying
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B32B5/245—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 being a foam layer
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • 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
    • B32B2262/0223—Vinyl resin 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
    • 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
    • B32B2262/0292—Polyurethane 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
    • B32B2262/14—Mixture of at least two fibres made of different materials
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/12—Gel
    • 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

Abstract

The invention discloses a warm-keeping health-care composite fabric, which comprises the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid, wherein the processing technology comprises the following steps: weaving, dyeing, preparing a steeping liquor, preparing a heat-insulating fabric and a gel layer, and drying by microwave; the processing technology adopted by the invention is the raw materials specified by the national standard, the prepared thermal-insulation health-care composite fabric is greatly improved, the thermal-insulation fabric and the gel layer are added into the composite fabric, the thermal-insulation material is prepared by sewing 2 layers of honeycomb plastic films with the thickness of 2mm, 2 layers of non-woven fabrics and chemical fiber cloth, and the thermal insulation property of the composite fabric can be greatly improved.

Description

Warm-keeping health-care composite fabric and processing technology thereof
Technical Field
The invention relates to the technical field of composite fabric processing, in particular to a warm-keeping health-care composite fabric and a processing technology thereof.
Background
The fabric is used for making clothes, is high-quality and high-grade fabric, and has the characteristics of comfortable wearing, sweat absorption, air permeability, stiff and smooth suspension, noble vision, soft touch and the like. Along with the continuous progress of science and technology, the living standard of people is greatly improved, the performance requirements of people on the garment fabric are higher and higher, and the functions of comfort, health care and the like of the garment are emphasized more and more besides the color and style of the garment.
Various clothes exist in the market at present, fabrics of the clothes are mainly selected to emphasize hand feeling, colors and styles, the existing fabrics have poor temperature retention and heat retention performance, and users can feel insufficient heat retention when using the clothes in winter, so that normal use is affected. Based on the statement, the invention provides a warm-keeping health-care composite fabric and a processing technology thereof.
Disclosure of Invention
The invention aims to provide a warm-keeping health-care composite fabric and a processing technology thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a warm-keeping health-care composite fabric is composed of the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid. .
Preferably, the terylene polyester is a conventional section terylene, the strength of the conventional section terylene is 4-7 cN/dex, the extensibility is moderate, and the extensibility is 20-50%.
Preferably, the composite fiber is prepared from polyvinyl alcohol, polyethylene glycol and graphene oxide, the mass ratio of the polyvinyl alcohol to the polyethylene glycol is 1.5: 1-9: 1, and the mass ratio of the polyvinyl alcohol to the graphene oxide is 7: 0.1-7: 0.5.
Preferably, the fineness of the spandex fiber is 22.2-100 dex.
Preferably, the composite fabric comprises two layers of heat-insulating fabrics and a gel layer, wherein the gel layer is positioned between the two layers of heat-insulating fabrics; the thickness of the gel layer and the heat-preservation fabric is 2: 1.
preferably, the heat-insulating material is prepared by 2 layers of honeycomb plastic films with the thickness of 2mm, 2 layers of non-woven fabrics and chemical fiber fabrics which are sewn, wherein the impregnating solution is prepared by firstly reacting resorcinol and formaldehyde with ammonia water as a catalyst to obtain m-methyl resin solution with a certain condensation degree, and then mixing and reacting the m-methyl resin solution with latex to prepare emulsion with a certain concentration.
The processing technology of the warm-keeping and health-care composite fabric comprises the following steps:
s1: weaving, namely alternately arranging each path of weft yarns of the blended spinning of the composite fibers and the spandex and the blended spinning of the polyester filaments and the spandex, and then completely weaving a plane weave structure in a looping manner by adopting a single-side weaving method, wherein the spandex is added at a needle pressing position by adopting a small pulley, so that the spandex is completely lined on a cloth cover below the composite fabric and the polyester and is not exposed;
s2: dyeing, namely putting the raw material in the S2 on a special dyeing machine for corresponding dyeing, and performing corresponding finishing after dyeing is finished;
s3: preparing a steeping liquid, namely weighing 3 parts of potassium coco fatty acid gum, 5 parts of sodium carboxymethyl starch, 2 parts of tannic acid, 1 part of ammonium persulfate and 20 parts of water for later use; sequentially adding the potassium cocoate gum and the sodium carboxymethyl starch into water at the temperature of 68-88 ℃, stirring and mixing uniformly, keeping the temperature, adding the tannic acid and the ammonium persulfate, continuously stirring and mixing uniformly, and cooling for later use;
s4: preparing a heat-insulation fabric and a gel layer, 1, taking the gel layer, laying the gel layer on a dispensing machine, performing flame-retardant hot melt adhesive dispensing on the upper surface of the gel layer through a dispensing roller, laying the heat-insulation fabric on the gel layer, rolling and curing the heat-insulation fabric for 24-48h by a pressure roller, 2, turning over the gel layer, laying the gel layer, repeating the step (1) to obtain a composite fabric which is the heat-insulation fabric, the gel layer and the heat-insulation fabric from bottom to top, and adhering the composite fabric to two sides of the S2 raw material;
s5: and (4) microwave drying, namely soaking the primary fabric obtained in the step S4 in the impregnation liquid prepared in the step S3 for 3-8 hours, then performing microwave drying treatment at 40-60 ℃, and drying to obtain the heat-preservation antibacterial composite fabric.
Compared with the prior art, the invention has the beneficial effects that: the processing technology adopted by the invention is all raw materials specified in the national standard, and the warm-keeping health-care composite fabric prepared by the invention is greatly improved, the heat-preservation fabric and the gel layer are added into the composite fabric, the heat-preservation material is prepared by 2 layers of honeycomb plastic films with the thickness of 2mm, 2 layers of non-woven fabrics and chemical fiber cloth which are sewn, and the heat-preservation property of the composite fabric can be greatly improved.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
Example one
The invention provides a technical scheme that: a warm-keeping health-care composite fabric is composed of the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid. .
The processing technology of the warm-keeping and health-care composite fabric comprises the following steps:
s1: weaving, namely alternately arranging each path of weft yarns of the blended spinning of the composite fibers and the spandex and the blended spinning of the polyester filaments and the spandex, and then completely weaving a plane weave structure in a looping manner by adopting a single-side weaving method, wherein the spandex is added at a needle pressing position by adopting a small pulley, so that the spandex is completely lined on a cloth cover below the composite fabric and the polyester and is not exposed;
s2: dyeing, namely putting the raw material in the S2 on a special dyeing machine for corresponding dyeing, and performing corresponding finishing after dyeing is finished;
s3: preparing a steeping liquid, namely weighing 3 parts of potassium coco fatty acid gum, 5 parts of sodium carboxymethyl starch, 2 parts of tannic acid, 1 part of ammonium persulfate and 20 parts of water for later use; sequentially adding the potassium cocoate gum and the sodium carboxymethyl starch into water at the temperature of 68-88 ℃, stirring and mixing uniformly, keeping the temperature, adding the tannic acid and the ammonium persulfate, continuously stirring and mixing uniformly, and cooling for later use;
s4: preparing a heat-insulation fabric and a gel layer, 1, taking the gel layer, laying the gel layer on a dispensing machine, performing flame-retardant hot melt adhesive dispensing on the upper surface of the gel layer through a dispensing roller, laying the heat-insulation fabric on the gel layer, rolling and curing the heat-insulation fabric for 24-48h by a pressure roller, 2, turning over the gel layer, laying the gel layer, repeating the step (1) to obtain a composite fabric which is the heat-insulation fabric, the gel layer and the heat-insulation fabric from bottom to top, and adhering the composite fabric to two sides of the S2 raw material;
s5: and (4) microwave drying, namely soaking the primary fabric obtained in the step S4 in the impregnation liquid prepared in the step S3 for 3 hours, then performing microwave drying treatment at 40 ℃, and drying to obtain the heat-preservation antibacterial composite fabric.
Example two
The invention provides a technical scheme that: a warm-keeping health-care composite fabric is composed of the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid. .
The processing technology of the warm-keeping and health-care composite fabric comprises the following steps:
s1: weaving, namely alternately arranging each path of weft yarns of the blended spinning of the composite fibers and the spandex and the blended spinning of the polyester filaments and the spandex, and then completely weaving a plane weave structure in a looping manner by adopting a single-side weaving method, wherein the spandex is added at a needle pressing position by adopting a small pulley, so that the spandex is completely lined on a cloth cover below the composite fabric and the polyester and is not exposed;
s2: dyeing, namely putting the raw material in the S2 on a special dyeing machine for corresponding dyeing, and performing corresponding finishing after dyeing is finished;
s3: preparing a steeping liquid, namely weighing 3 parts of potassium coco fatty acid gum, 5 parts of sodium carboxymethyl starch, 2 parts of tannic acid, 1 part of ammonium persulfate and 20 parts of water for later use; sequentially adding the potassium cocoate gum and the sodium carboxymethyl starch into water at the temperature of 68-88 ℃, stirring and mixing uniformly, keeping the temperature, adding the tannic acid and the ammonium persulfate, continuously stirring and mixing uniformly, and cooling for later use;
s4: preparing a heat-insulation fabric and a gel layer, 1, taking the gel layer, laying the gel layer on a dispensing machine, performing flame-retardant hot melt adhesive dispensing on the upper surface of the gel layer through a dispensing roller, laying the heat-insulation fabric on the gel layer, rolling and curing the heat-insulation fabric for 24-48h by a pressure roller, 2, turning over the gel layer, laying the gel layer, repeating the step (1) to obtain a composite fabric which is the heat-insulation fabric, the gel layer and the heat-insulation fabric from bottom to top, and adhering the composite fabric to two sides of the S2 raw material;
s5: and (4) microwave drying, namely soaking the primary fabric obtained in the step S4 in the impregnation liquid prepared in the step S3 for 5 hours, then performing microwave drying treatment at 50 ℃, and drying to obtain the heat-preservation antibacterial composite fabric.
EXAMPLE III
The invention provides a technical scheme that: a warm-keeping health-care composite fabric is composed of the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid. .
The processing technology of the warm-keeping and health-care composite fabric comprises the following steps:
s1: weaving, namely alternately arranging each path of weft yarns of the blended spinning of the composite fibers and the spandex and the blended spinning of the polyester filaments and the spandex, and then completely weaving a plane weave structure in a looping manner by adopting a single-side weaving method, wherein the spandex is added at a needle pressing position by adopting a small pulley, so that the spandex is completely lined on a cloth cover below the composite fabric and the polyester and is not exposed;
s2: dyeing, namely putting the raw material in the S2 on a special dyeing machine for corresponding dyeing, and performing corresponding finishing after dyeing is finished;
s3: preparing a steeping liquid, namely weighing 3 parts of potassium coco fatty acid gum, 5 parts of sodium carboxymethyl starch, 2 parts of tannic acid, 1 part of ammonium persulfate and 20 parts of water for later use; sequentially adding the potassium cocoate gum and the sodium carboxymethyl starch into water at the temperature of 68-88 ℃, stirring and mixing uniformly, keeping the temperature, adding the tannic acid and the ammonium persulfate, continuously stirring and mixing uniformly, and cooling for later use;
s4: preparing a heat-insulation fabric and a gel layer, 1, taking the gel layer, laying the gel layer on a dispensing machine, performing flame-retardant hot melt adhesive dispensing on the upper surface of the gel layer through a dispensing roller, laying the heat-insulation fabric on the gel layer, rolling and curing the heat-insulation fabric for 24-48h by a pressure roller, 2, turning over the gel layer, laying the gel layer, repeating the step (1) to obtain a composite fabric which is the heat-insulation fabric, the gel layer and the heat-insulation fabric from bottom to top, and adhering the composite fabric to two sides of the S2 raw material;
s5: and (4) microwave drying, namely soaking the primary fabric obtained in the step S4 in the impregnation liquid prepared in the step S3 for 7 hours, then performing microwave drying treatment at the temperature of 60 ℃, and drying to obtain the heat-insulating antibacterial composite fabric.
By performing component detection on three groups of examples, the detection results are as follows:
Figure BDA0003319611310000061
from the experimental data in the above table, it can be known that when the soaking time is 3h and the microwave temperature is 40 ℃, the warm-keeping effect is general, when the soaking time is 5h and the microwave temperature is 50 ℃, the warm-keeping effect is good, when the soaking time is 7h and the microwave temperature is 60 ℃, the warm-keeping effect is good, so that when the soaking time is longer and the microwave temperature is higher, the warm-keeping effect is better.
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 (7)

1. A warm-keeping health-care composite fabric, which is characterized in that; the composite material consists of the following raw materials in percentage by mass: 33-35% of terylene, 30-40% of composite fiber, 6-8% of spandex, 6-8% of composite fabric and 6-8% of impregnation liquid.
2. The thermal health-care composite fabric according to claim 1, which is characterized in that: the terylene polyester is a conventional section terylene, the strength of the conventional section terylene is 4-7 cN/dex, the extensibility is moderate, and the extensibility is 20-50%.
3. The thermal health-care composite fabric according to claim 1, which is characterized in that: the composite fiber is prepared from polyvinyl alcohol, polyethylene glycol and graphene oxide, the mass ratio of the polyvinyl alcohol to the polyethylene glycol is 1.5: 1-9: 1, and the mass ratio of the polyvinyl alcohol to the graphene oxide is 7: 0.1-7: 0.5.
4. The thermal health-care composite fabric according to claim 1, which is characterized in that: the fineness of the spandex fiber is 22.2-100 dex.
5. The thermal health-care composite fabric according to claim 1, which is characterized in that: the composite fabric comprises two layers of heat-insulating fabrics and a gel layer, wherein the gel layer is positioned between the two layers of heat-insulating fabrics; the thickness of the gel layer and the heat-preservation fabric is 2: 1.
6. the thermal health-care composite fabric according to claim 5, characterized in that: the heat insulating material is prepared by 2 layers of honeycomb plastic films with the thickness of 2mm, 2 layers of non-woven fabrics and chemical fiber fabrics which are sewn, wherein the impregnating solution is prepared by taking ammonia water as a catalyst, reacting resorcinol and formaldehyde to obtain m-methyl resin solution with a certain condensation degree, and then mixing and reacting with latex to prepare emulsion with a certain concentration.
7. A processing technology of the warm-keeping health-care composite fabric as claimed in any one of claims 1 to 6, characterized in that: the processing technology comprises the following steps:
s1: weaving, namely alternately arranging each path of weft yarns of the blended spinning of the composite fibers and the spandex and the blended spinning of the polyester filaments and the spandex, and then completely weaving a plane weave structure in a looping manner by adopting a single-side weaving method, wherein the spandex is added at a needle pressing position by adopting a small pulley, so that the spandex is completely lined on a cloth cover below the composite fabric and the polyester and is not exposed;
s2: dyeing, namely putting the raw material in the S2 on a special dyeing machine for corresponding dyeing, and performing corresponding finishing after dyeing is finished;
s3: preparing a steeping liquid, namely weighing 3 parts of potassium coco fatty acid gum, 5 parts of sodium carboxymethyl starch, 2 parts of tannic acid, 1 part of ammonium persulfate and 20 parts of water for later use; sequentially adding the potassium cocoate gum and the sodium carboxymethyl starch into water at the temperature of 68-88 ℃, stirring and mixing uniformly, keeping the temperature, adding the tannic acid and the ammonium persulfate, continuously stirring and mixing uniformly, and cooling for later use;
s4: preparing a heat-insulation fabric and a gel layer, 1, taking the gel layer, laying the gel layer on a dispensing machine, performing flame-retardant hot melt adhesive dispensing on the upper surface of the gel layer through a dispensing roller, laying the heat-insulation fabric on the gel layer, rolling and curing the heat-insulation fabric for 24-48h by a pressure roller, 2, turning over the gel layer, laying the gel layer, repeating the step (1) to obtain a composite fabric which is the heat-insulation fabric, the gel layer and the heat-insulation fabric from bottom to top, and adhering the composite fabric to two sides of the S2 raw material;
s5: and (4) microwave drying, namely soaking the primary fabric obtained in the step S4 in the impregnation liquid prepared in the step S3 for 3-8 hours, then performing microwave drying treatment at 40-60 ℃, and drying to obtain the heat-preservation antibacterial composite fabric.
CN202111242204.2A 2021-10-25 2021-10-25 Warm-keeping health-care composite fabric and processing technology thereof Pending CN114148055A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102392337A (en) * 2011-07-15 2012-03-28 上海缀菱纺织品有限公司 Heat-insulating fabric and preparation method thereof
CN203942877U (en) * 2014-05-15 2014-11-19 宁夏大学 A kind of waterproof tensile type thermal insulation quilt
CN109733005A (en) * 2019-03-15 2019-05-10 青岛玛莉亚服装有限公司 A kind of fabric with heat-insulation warm keeping performance
WO2019104573A1 (en) * 2017-11-30 2019-06-06 苏州欧博时装有限公司 Garment fabric with function of heat preservation
CN109964704A (en) * 2019-04-09 2019-07-05 阳谷信民耐火材料有限公司 A kind of insulating quilt for greenhouse and its application
WO2020024305A1 (en) * 2018-08-02 2020-02-06 南通罗都服饰有限公司 Anti-radiation health care composite fabric
CN111452450A (en) * 2020-05-07 2020-07-28 刘家浩 Long-acting flame-retardant anti-piercing anti-radiation composite fabric and processing technology thereof
CN112064351A (en) * 2020-08-24 2020-12-11 李庆 Warm-keeping antibacterial composite fabric and processing technology thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102392337A (en) * 2011-07-15 2012-03-28 上海缀菱纺织品有限公司 Heat-insulating fabric and preparation method thereof
CN203942877U (en) * 2014-05-15 2014-11-19 宁夏大学 A kind of waterproof tensile type thermal insulation quilt
WO2019104573A1 (en) * 2017-11-30 2019-06-06 苏州欧博时装有限公司 Garment fabric with function of heat preservation
WO2020024305A1 (en) * 2018-08-02 2020-02-06 南通罗都服饰有限公司 Anti-radiation health care composite fabric
CN109733005A (en) * 2019-03-15 2019-05-10 青岛玛莉亚服装有限公司 A kind of fabric with heat-insulation warm keeping performance
CN109964704A (en) * 2019-04-09 2019-07-05 阳谷信民耐火材料有限公司 A kind of insulating quilt for greenhouse and its application
CN111452450A (en) * 2020-05-07 2020-07-28 刘家浩 Long-acting flame-retardant anti-piercing anti-radiation composite fabric and processing technology thereof
CN112064351A (en) * 2020-08-24 2020-12-11 李庆 Warm-keeping antibacterial composite fabric and processing technology thereof

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