CN110171173B - All-season functional fabric and preparation method thereof - Google Patents
All-season functional fabric and preparation method thereof Download PDFInfo
- Publication number
- CN110171173B CN110171173B CN201910368295.0A CN201910368295A CN110171173B CN 110171173 B CN110171173 B CN 110171173B CN 201910368295 A CN201910368295 A CN 201910368295A CN 110171173 B CN110171173 B CN 110171173B
- Authority
- CN
- China
- Prior art keywords
- phase
- change
- layer
- fiber
- spinning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
-
- 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
- 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
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- 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
- B32B2262/04—Cellulosic plastic fibres, e.g. rayon
-
- 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
- B32B2437/00—Clothing
Abstract
The all-season functional fabric comprises an outer base fabric temperature regulating layer, a phase change fiber layer and an inner base fabric temperature regulating layer which are sequentially stacked, wherein the outer base fabric temperature regulating layer and the inner base fabric temperature regulating layer are weaving material layers formed by blending phase change fibers and viscose, and the phase change fiber layer is formed by spinning the phase change fibers by spinning solution containing phase change material microcapsules. Taking the base cloth as a receiving base cloth, and carrying out wet spinning on a spinning solution containing the phase-change material microcapsules to prepare a phase-change fiber layer; and (3) mutually attaching two pieces of base cloth covered with the phase-change fiber layer by using the phase-change fiber surfaces, and drying to obtain the all-season functional fabric. The fabric has the characteristics of light weight, intelligent temperature adjustment and the like, and the production method is simple, convenient and efficient and is convenient for large-scale production.
Description
Technical Field
The invention belongs to the technical field of textile fibers, and particularly relates to a full-season functional fabric and a preparation method thereof.
Background
Along with the improvement of living standard of people, functional textiles are more and more favored by people. The traditional clothes utilize the characteristic of extremely low air heat conductivity, the method of improving the static air in the fabric is adopted to avoid heat loss, the heat preservation and radiation effects are generally adjusted by the thickness and the density of the fabric, and the requirement of people on improving the technical content of the fabric can be met by researching and developing the fabric which is suitable to be worn in all seasons.
The intelligent temperature-adjusting textile changes the state of the textile from the solid state to the liquid state through the phase-change material, absorbs heat and stores the heat in the fiber, when the temperature of the external environment is reduced, the phase-change material changes the state of the textile from the liquid state to the solid state, releases the stored heat, keeps the temperature of a human body, and makes the microclimate environment of the human body comfortable. At present, the countries with relatively mature application of the temperature-adjusting fiber taking the phase-change material as the main temperature-adjusting function mainly comprise the United states and Switzerland, the temperature-adjusting fiber produced by the countries is mainly a microcapsule spinning process technology, and the Japan Dai and chemical industry is good at developing a microcapsule slurry coating technology. If the characteristics of the phase-change material can be utilized, the novel functional fabric with light weight and intelligent temperature regulation can be formed by combining the phase-change material with common textiles.
Disclosure of Invention
The invention aims to provide a full-season functional fabric and a preparation method thereof.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the invention provides a full-season functional fabric, which comprises an outer base fabric temperature regulating layer, a phase change fiber layer and an inner base fabric temperature regulating layer which are sequentially stacked, wherein the outer base fabric temperature regulating layer and the inner base fabric temperature regulating layer are both weaving material layers formed by blending phase change fibers and viscose fibers, and the mass ratio of the phase change fibers to the viscose fibers is 3:7-7: 3; the phase-change fiber layer is formed by phase-change fibers which are prepared by spinning a spinning solution containing phase-change material microcapsules.
Preferably, the phase-change fibers in the outer base fabric temperature-regulating layer, the inner base fabric temperature-regulating layer and the phase-change fiber layer are prepared by wet spinning a spinning solution containing phase-change material microcapsules.
Preferably, the spinning solution containing the phase-change material microcapsules is prepared by dispersing the phase-change material microcapsules in the spinning solution, and the spinning solution is prepared by dissolving the spinning material in a solvent.
Preferably, the phase change material microcapsule consists of a wall material and a core material, wherein the core material and the wall material are both organic matters, the wall material is melamine-formaldehyde or phenol modified melamine-formaldehyde, and the core material is made of alcohols.
More preferably, the phase-change material microcapsule is prepared by using resorcinol-modified melamine-formaldehyde as a wall material and lauryl alcohol as a core material through an in-situ polymerization method.
Preferably, the average particle size of the phase-change material microcapsule is 150-160nm, the volume ratio of the phase-change material wall material to the core material is 1:2-1:3, the phase-change temperature of the phase-change material is 5-25 ℃, and the phase-change enthalpy of the phase-change material is 65-70J/g.
Preferably, the spinning material is one or more of morpholine, fibroin and cellulose.
Preferably, the cellulose in the spinning material is tencel pulp, and preferably, the spinning solution containing the phase-change material microcapsules is prepared by dispersing the phase-change material microcapsules in the tencel pulp spinning solution.
Preferably, the mass fraction of the spinning material in the spinning solution containing the phase-change material microcapsules is 5-12%, and the mass fraction of the phase-change material microcapsules is 50-60%, so that a good temperature regulation effect is achieved.
Preferably, the thickness of the inner base cloth temperature adjusting layer is 10-1000 microns, the thickness of the outer base cloth temperature adjusting layer is 10-1000 microns, and the diameter of the phase change fibers in the inner base cloth temperature adjusting layer and the outer base cloth temperature adjusting layer is 1-5 microns, so that the effect of light weight is achieved.
Preferably, the mass of the phase change fiber layer accounts for 60-70% of the total mass of the fabric.
Preferably, the thickness of the phase-change fiber layer is less than or equal to 1000 microns.
The invention provides a preparation method of the all-season functional fabric, which comprises the following steps:
(1) dissolving the spinning material in a solvent to prepare a fiber polymer solution; uniformly dispersing phase-change material microcapsules in a fiber polymer solution to prepare a spinning solution containing the phase-change material microcapsules, wherein the mass fraction of spinning materials in the spinning solution containing the phase-change material microcapsules is 5-12%, and the mass fraction of the phase-change material microcapsules is 50-60%;
(2) carrying out wet spinning on a spinning solution containing phase change material microcapsules to prepare phase change fibers, wherein the diameter of each phase change fiber is 1-5 microns, cutting filaments into short fibers, and blending the short fibers with viscose fibers to prepare fabrics serving as base fabrics of the intelligent temperature-regulating fabric, namely an outer base fabric temperature-regulating layer and an inner base fabric temperature-regulating layer;
(3) taking the inner base cloth and the outer base cloth prepared in the step (2) as receiving base cloth, and carrying out wet spinning and continuous deposition on the fiber spinning solution containing the phase-change material microcapsules prepared in the step (1) on the receiving base cloth to prepare a phase-change fiber layer;
(4) and (4) mutually attaching the two pieces of base cloth covered with the phase-change fiber layers prepared in the step (3) by the phase-change fiber layers, and drying to obtain the all-season functional fabric.
Further, in the step (1), the spinning material contains one or more of morpholine, fibroin and cellulose.
Preferably, in the step (1), the cellulose in the spinning material is tencel pulp.
More preferably, in the step (1), the spinning material is tencel pulp or a mixture of tencel pulp and fibroin.
In a preferred embodiment of the present invention, in step 1), a softening agent and/or an antibacterial agent may be further added when preparing the fiber polymer solution.
In a third aspect of the present invention, a preferred preparation method is provided, specifically: the preparation method of the all-season functional fabric comprises the following steps:
(1) dissolving tencel pulp in a solvent N, N-dimethylformamide to prepare a tencel fiber polymer solution; uniformly dispersing the phase-change material microcapsules in the tencel fiber polymer solution to prepare a tencel fiber spinning solution containing the phase-change material microcapsules; the mass fraction of the tencel pulp in the tencel fiber spinning solution containing the phase-change material microcapsules is 5-12%, and the mass fraction of the phase-change material microcapsules is 50-60%;
(2) carrying out wet spinning on the tencel fiber spinning solution containing the phase-change material microcapsules, cutting filaments into short fibers, blending the short fibers with viscose fibers, and preparing fabrics serving as inner and outer base fabrics of the intelligent temperature-regulating fabric, namely an outer base fabric temperature-regulating layer and an inner base fabric temperature-regulating layer;
(3) taking the inner base cloth and the outer base cloth prepared in the step (2) as receiving base cloth, and carrying out wet spinning and continuous deposition on the tencel fiber spinning solution containing the phase-change material prepared in the step (1) on the receiving base cloth to prepare a phase-change tencel fiber layer;
(4) and (4) mutually attaching the two pieces of base cloth covered with the phase-change fiber layers prepared in the step (3) by the phase-change fiber layers, and drying to obtain the phase-change tencel all-season functional fabric.
In the step (1), an ultrasonic dispersion method is adopted for dispersing for 5min, so that the solution is changed into microcapsule dispersion liquid, and good dispersion of the phase-change material microcapsules in the spinning solution is ensured.
In the step (1), the lyocell pulp is preferably used as a spinning material to be dissolved in a solvent to prepare the lyocell fiber polymer solution, so that the prepared phase-change fiber has excellent physical and mechanical properties.
In order to produce the all-season fabric with the intelligent temperature regulation function, the phase change fiber layer is formed by continuously depositing a spinning solution containing phase change material microcapsules on base cloth (an outer base cloth temperature regulation layer and an inner base cloth temperature regulation layer) in a wet spinning mode, then laminating two pieces of base cloth on which phase change materials are deposited on the phase change material surface. The fabric has good physical properties, and the temperature regulating capability of the phase change fiber is enhanced.
The invention has the beneficial effects that:
the fabric provided by the invention selects the fiber (preferably tencel fiber) containing the phase-change material microcapsules as the phase-change fiber layer, and the base cloth blended by the phase-change fiber and the viscose is compounded on the two sides of the phase-change fiber layer, so that the holding amount of the temperature-adjusting material is obtained to the maximum extent in a limited volume, the durability of the fabric is improved, and the light and temperature-adjusting fabric is obtained. The preferred phase-change tencel all-season functional fabric can absorb and disperse water charge through humidity sensing, adjust temperature, enable a human body to feel comfortable, and realize all-season functions.
According to the invention, in the step (4), two pieces of base cloth covered with the phase-change fiber layer are mutually bonded by the phase-change fiber surfaces and dried to prepare the all-season functional fabric, so that the serviceability, the comfort and the delicate appearance of the fabric are obviously improved.
Drawings
Fig. 1 is a schematic structural diagram of a all-season functional fabric in embodiment 1 of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example 1
The preparation method of the fabric comprises the following steps:
(1) preparing raw materials for manufacturing tencel fibers: dissolving spinning material tencel pulp in a solvent N, N-dimethylformamide to prepare a tencel fiber polymer solution;
(2) in order to improve the temperature regulation performance of the tencel fiber, the phase change material microcapsule is prepared by taking resorcinol modified melamine-formaldehyde as a wall material and lauryl alcohol as a core material through an in-situ polymerization method.
Uniformly dispersing phase-change material microcapsules with a temperature adjusting function in a tencel fiber polymer solution by adopting an ultrasonic dispersion method for 5min to change the solution into a microcapsule dispersion solution, thus preparing the tencel fiber spinning solution containing the phase-change material microcapsules, wherein the mass fraction of the phase-change material microcapsules in the dispersion solution is 60%, and the mass fraction of the tencel pulp is 12%;
(3) carrying out wet spinning on a tencel fiber spinning solution containing phase change material microcapsules to prepare phase change fibers, wherein the diameter of the phase change fibers is 2 microns, cutting filaments into short fibers, mixing the short fibers with viscose fibers to form 40S yarns, weaving the yarns into three-upper twill and three-lower left twill through an air jet weaving machine, and using the twill as inner base cloth and outer base cloth of the intelligent temperature-regulating fabric, wherein the mass ratio of the phase change fibers to the viscose fibers is 3:7, and the thicknesses of the inner base cloth and the outer base cloth are 100 microns and 200 microns respectively;
(4) carrying out wet spinning on the tencel fiber spinning solution containing the phase-change material microcapsules prepared in the step (2), and carrying out spinning by taking the inner base cloth and the outer base cloth prepared in the step (3) as receiving base cloth to prepare a phase-change tencel fiber layer with the thickness of 300 microns;
(5) and (3) mutually attaching the phase-change tencel fiber layers of the two pieces of inner and outer base fabrics covered with the phase-change tencel fiber layers prepared in the step (4) by the phase-change fiber layers, drying and bonding to obtain the phase-change tencel all-season functional fabric, wherein the mass of the phase-change fiber layers accounts for 60% of the total mass of the fabric.
As shown in fig. 1, the fabric of this embodiment sequentially includes, from outside to inside, an outer base fabric temperature-adjusting layer 1, a phase-change fiber layer 2, and an inner base fabric temperature-adjusting layer 3, where the outer base fabric temperature-adjusting layer 1 and the inner base fabric temperature-adjusting layer 3 are both 40 blended by viscose and tencel phase-change fiberSThe yarns are woven by an air jet loom to form three diagonal twills. The breaking strength of the fabric is 649cN in the warp direction and 543cN in the weft direction, the breaking elongation is 19% in the warp direction and 18% in the weft direction, and DSC test results show that the melting peak is 24.8 ℃ and the crystallization peak is 5.1 ℃. Indicating that the temperature adjusting range is between 5.1 and 24.8 ℃.
Viscose with same gram weight and tencel blended spinning 40SThe yarn is woven by an air jet loom to form twill with three upper parts, one lower part and one left part, the test result shows that the breaking strength of the fabric is 676cN in the warp direction, the breaking elongation is 16% in the warp direction and 15% in the weft direction, and the DSC test result shows that the melting peak is 21 ℃ and the crystallization peak is 18 ℃.
Example 2
On the basis of embodiment 1, in order to achieve a better temperature adjusting effect and improve the skin-friendly property of the fabric, 60 parts of the inner base fabric temperature adjusting layer are blended by viscose and tencel phase-change fibersSThe yarns are woven through a large circle to form 1+1 ribs, and other parts are completely the same as example 1. The breaking strength of the fabric is 210cN in the warp direction and 198cN in the weft direction, the breaking elongation is 14% in the warp direction and 13% in the weft direction, and DSC test results show that the melting peak is 23 ℃ and the crystallization peak is 6 ℃. Indicating that the temperature adjusting range is between 6 and 23 ℃.
Viscose with same gram weight and tencel blending 60SThe yarns are woven into 1+1 rib patterns through a large circle, the test result shows that the breaking strength of the fabric is warp 203cN and weft 257cN, the breaking elongation is warp 14% and weft 15%, and the DSC test result shows that the melting peak is 22 ℃ and the crystallization peak is 18.4 ℃.
Example 3
On the basis of the embodiment 2, in order to achieve better all-season effect, the thickness of the phase change fiber layer is controlled to be 700 micrometers, the diameter of the tencel phase change fiber layer is controlled to be 2 micrometers, and other parts are completely the same as the embodiment 2.
The breaking strength of the fabric is 264cN in the warp direction and 201cN in the weft direction, the breaking elongation is 15% in the warp direction and 14% in the weft direction, and DSC test results show that the melting peak is 23.5 ℃ and the crystallization peak is 5 ℃. Indicating that the temperature adjusting range is between 5 and 23.5 ℃.
Viscose with same gram weight and tencel blending 60SThe yarns are woven into 1+1 ribs through a large circle, the test result shows that the breaking strength of the fabric is 233cN in the warp direction, 234cN in the weft direction, the breaking elongation is 15% in the warp direction and 15% in the weft direction, the DSC test result shows that the melting peak is 22.3 ℃ and the crystallization peak is 19 ℃.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The all-season functional fabric is characterized by comprising an outer base fabric temperature regulating layer, a phase change fiber layer and an inner base fabric temperature regulating layer which are sequentially stacked, wherein the outer base fabric temperature regulating layer and the inner base fabric temperature regulating layer are both weaving material layers formed by blending phase change fibers and viscose fibers, and the mass ratio of the phase change fibers to the viscose fibers is 3:7-7: 3; the phase-change fiber layer is formed by phase-change fibers which are prepared by spinning a spinning solution containing phase-change material microcapsules,
the preparation method of the all-season functional fabric comprises the following steps:
1) dissolving the spinning material in a solvent to prepare a fiber polymer solution; uniformly dispersing phase-change material microcapsules in a fiber polymer solution to prepare a spinning solution containing the phase-change material microcapsules, wherein the mass fraction of spinning materials in the spinning solution containing the phase-change material microcapsules is 5-12%, and the mass fraction of the phase-change material microcapsules is 50-60%;
2) carrying out wet spinning on a spinning solution containing phase change material microcapsules to prepare phase change fibers, wherein the diameter of each phase change fiber is 1-5 microns, cutting filaments into short fibers, and blending the short fibers with viscose fibers to prepare fabrics serving as base fabrics of the intelligent temperature-regulating fabric, namely an outer base fabric temperature-regulating layer and an inner base fabric temperature-regulating layer;
3) taking the outer base cloth temperature-regulating layer and the inner base cloth temperature-regulating layer prepared in the step 2) as receiving base cloth, and carrying out wet spinning on the fiber spinning solution containing the phase-change material microcapsules prepared in the step 1) to continuously deposit on the receiving base cloth to prepare a phase-change fiber layer;
4) and (3) mutually attaching the two pieces of base cloth covered with the phase-change fiber layers prepared in the step 3) by the phase-change fiber layers, and drying to obtain the all-season functional fabric.
2. The all-season functional fabric according to claim 1, wherein the phase change fibers in the outer base fabric temperature adjusting layer, the inner base fabric temperature adjusting layer and the phase change fiber layer are obtained by dispersing phase change material microcapsules in a spinning solution to obtain a spinning solution containing the phase change material microcapsules, and then performing wet spinning.
3. The all-season functional fabric according to claim 2, wherein the phase change material microcapsule is composed of a wall material and a core material, the wall material is melamine-formaldehyde or phenol modified melamine-formaldehyde, and the core material is alcohol.
4. The all-season functional fabric according to claim 2 or 3, wherein the average particle size of the phase-change material microcapsules is 150-160nm, the volume ratio of the phase-change material wall materials to the core materials is 1:2-1:3, the phase-change temperature of the phase-change material is 5-25 ℃, and the phase-change enthalpy of the phase-change material is 65-70J/g.
5. The all-season functional fabric according to claim 2, wherein the spinning solution is prepared by dissolving a spinning material in a solvent, and the spinning material is one or more of morpholine, fibroin and cellulose.
6. The all-season functional fabric according to claim 1, wherein the thickness of the inner base fabric temperature adjusting layer is 10-1000 microns, the thickness of the outer base fabric temperature adjusting layer is 10-1000 microns, and the diameter of the phase change fibers in the inner base fabric temperature adjusting layer and the outer base fabric temperature adjusting layer is 1-5 microns.
7. The all-season functional fabric according to claim 1, wherein the mass of the phase change fiber layer accounts for 60-70% of the total mass of the fabric, and the thickness of the phase change fiber layer is less than or equal to 1000 microns.
8. The all-season functional fabric according to claim 1, wherein the preparation method of the all-season functional fabric comprises the following steps:
1) dissolving tencel pulp in a solvent N, N-dimethylformamide to prepare a tencel fiber polymer solution; preparing a phase change material microcapsule by using resorcinol-modified melamine-formaldehyde as a wall material and lauryl alcohol as a core material through an in-situ polymerization method; uniformly dispersing the phase-change material microcapsules in the tencel fiber polymer solution to prepare a tencel fiber spinning solution containing the phase-change material microcapsules; the mass fraction of the tencel pulp in the tencel fiber spinning solution containing the phase-change material microcapsules is 5-12%, and the mass fraction of the phase-change material microcapsules is 50-60%;
2) carrying out wet spinning on the tencel fiber spinning solution, cutting filaments into short fibers, and blending the short fibers with viscose fibers to prepare fabrics serving as an outer base fabric temperature regulating layer and an inner base fabric temperature regulating layer of the intelligent temperature regulating fabric;
3) taking the outer base cloth temperature-regulating layer and the inner base cloth temperature-regulating layer prepared in the step 2) as receiving base cloth, and carrying out wet spinning and continuous deposition on the tencel fiber spinning solution containing the phase-change material microcapsules prepared in the step 1) on the receiving base cloth to prepare a phase-change tencel fiber layer;
4) and (3) mutually attaching the two pieces of base cloth coated with the phase-change fiber layers prepared in the step 3) by the phase-change fiber layers, and drying to obtain the phase-change tencel all-season functional fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368295.0A CN110171173B (en) | 2019-05-05 | 2019-05-05 | All-season functional fabric and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910368295.0A CN110171173B (en) | 2019-05-05 | 2019-05-05 | All-season functional fabric and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110171173A CN110171173A (en) | 2019-08-27 |
| CN110171173B true CN110171173B (en) | 2021-12-21 |
Family
ID=67690504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910368295.0A Active CN110171173B (en) | 2019-05-05 | 2019-05-05 | All-season functional fabric and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110171173B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002098A (en) * | 2021-02-25 | 2021-06-22 | 上海工程技术大学 | Temperature-controlled protective non-woven composite material modified by high-crosslinked protein nanocapsule |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328625A (en) * | 2007-06-22 | 2008-12-24 | 河北吉藁化纤有限责任公司 | Intelligent temperature adjusting viscose fiber and preparation thereof |
| CN103161015A (en) * | 2013-04-02 | 2013-06-19 | 青岛雪达集团有限公司 | Intelligent temperature-adjustment comfortable knitting fabric and weaving method thereof |
| CN203137075U (en) * | 2013-01-30 | 2013-08-21 | 郑春华 | Swimwear fabric with intelligent energy-storing cooling and heating function |
| CN104874339A (en) * | 2015-05-18 | 2015-09-02 | 江南大学 | Preparation method of double-layered wall material phase-variable micro capsule |
| CN105249576A (en) * | 2014-07-30 | 2016-01-20 | 耿云花 | Manufacture method for multifunctional clothing material |
| CN205219905U (en) * | 2015-11-11 | 2016-05-11 | 浙江永欣时装有限公司 | Fashion cloth |
| DE102014118510A1 (en) * | 2014-12-12 | 2016-06-16 | Technische Universität Chemnitz | Textile fabric for inducing mild hypothermia |
| CN106418924A (en) * | 2016-06-17 | 2017-02-22 | 深圳市元征科技股份有限公司 | Wearable-device fixing band |
| WO2018142133A1 (en) * | 2017-01-31 | 2018-08-09 | Hunt Technology Limited | Improvements relating to insulation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029421A (en) * | 2007-04-17 | 2007-09-05 | 河北吉藁化纤有限责任公司 | Intelligent temperature-adjusting viscose fibre and its production |
| CN103231564B (en) * | 2013-04-25 | 2015-11-11 | 天津工业大学 | A kind of manufacture method of ultralow temperature protective materials |
| CN103350544B (en) * | 2013-06-20 | 2015-08-05 | 江南大学 | A kind of have fabric of thermal function and preparation method thereof |
| CN104593948B (en) * | 2013-10-30 | 2017-04-12 | 3M创新有限公司 | Method for manufacturing fluffy temperature-regulating warm-keeping material and fluffy temperature-regulating warm-keeping material |
| CN104562258A (en) * | 2015-01-22 | 2015-04-29 | 罗莱家纺股份有限公司 | Microcapsule phase change temperature adjusting fibers and preparation method of fabric thereof |
| CN105966006B (en) * | 2016-05-06 | 2018-02-23 | 东华大学 | The preparation method of fiber base waterproof humidity-permeant film with intelligent unidirectional moisture conducting function |
| CN206856193U (en) * | 2017-07-03 | 2018-01-09 | 北京子苞米时装有限公司 | A kind of viscose rayon shell fabric of intelligent thermoregulating |
-
2019
- 2019-05-05 CN CN201910368295.0A patent/CN110171173B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328625A (en) * | 2007-06-22 | 2008-12-24 | 河北吉藁化纤有限责任公司 | Intelligent temperature adjusting viscose fiber and preparation thereof |
| CN203137075U (en) * | 2013-01-30 | 2013-08-21 | 郑春华 | Swimwear fabric with intelligent energy-storing cooling and heating function |
| CN103161015A (en) * | 2013-04-02 | 2013-06-19 | 青岛雪达集团有限公司 | Intelligent temperature-adjustment comfortable knitting fabric and weaving method thereof |
| CN105249576A (en) * | 2014-07-30 | 2016-01-20 | 耿云花 | Manufacture method for multifunctional clothing material |
| DE102014118510A1 (en) * | 2014-12-12 | 2016-06-16 | Technische Universität Chemnitz | Textile fabric for inducing mild hypothermia |
| CN104874339A (en) * | 2015-05-18 | 2015-09-02 | 江南大学 | Preparation method of double-layered wall material phase-variable micro capsule |
| CN205219905U (en) * | 2015-11-11 | 2016-05-11 | 浙江永欣时装有限公司 | Fashion cloth |
| CN106418924A (en) * | 2016-06-17 | 2017-02-22 | 深圳市元征科技股份有限公司 | Wearable-device fixing band |
| WO2018142133A1 (en) * | 2017-01-31 | 2018-08-09 | Hunt Technology Limited | Improvements relating to insulation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110171173A (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109112688B (en) | Ultraviolet-proof moisture-absorbing quick-drying yarn and production process and application thereof | |
| CN106012273B (en) | A kind of elasticity screen cloth and its production method | |
| CN109454937A (en) | A kind of functional fabric | |
| CN109532125A (en) | A kind of production technology of sweat-absorbing breathable fabric | |
| CN103498252A (en) | Multifunctional sweat-absorbent breathable fabric | |
| CN110171173B (en) | All-season functional fabric and preparation method thereof | |
| CN105690933A (en) | Composite clothes fabric with heating and warming functions | |
| CN112725931B (en) | Hydrophilic/hydrophobic two-component polyester fiber and preparation method and application thereof | |
| CN112553910B (en) | High-breathability polyamide-polyester fabric and preparation method thereof | |
| CN110438578A (en) | A kind of color-changing face fabric and its production method | |
| WO2018113067A1 (en) | Yarn, worsted wool fabric and process method therefor | |
| CN103835047B (en) | A kind of Wind-proof, moisture-permeability fabric | |
| CN214239831U (en) | Composite non-woven fabric | |
| CN110468463A (en) | A kind of high-end knitting fabric and its processing method | |
| CN112695443B (en) | Shirt fabric and preparation method thereof | |
| CN105326094A (en) | Lightweight warm knitted fabric | |
| CN104294395B (en) | The processing method of the ventilative ANTIPILLING hygroscopic fibre of high anti-UV height | |
| CN107700020A (en) | A kind of manufacture method of Nano Silver weaving face fabric | |
| CN109267216B (en) | Aramid fiber unidirectional moisture-conducting fabric and preparation method thereof | |
| CN207912115U (en) | Anti- aqueous vapor non-woven fabrics gauze mask | |
| CN111959068A (en) | Manufacturing process of breathable chemical fiber clothes | |
| CN210916468U (en) | Nanofiber composite fabric | |
| CN113858711B (en) | Silver film composite cloth with honeycomb heat storage structure and preparation method thereof | |
| CN114603942B (en) | Production method of bamboo polyester polypropylene sportswear fabric | |
| CN220464956U (en) | Breathable fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No.3, Renmin Road, Gushan Town, Jiangyin City, Wuxi City, Jiangsu Province Applicant after: Jiangyin Xiangfei Textile Technology Co., Ltd Applicant after: Jiangnan University Address before: 214413, No. 3 Renmin Road, Gushan Town, Wuxi City, Jiangsu, Jiangyin Applicant before: JIANGYIN XIANGFEI FASHION Co.,Ltd. Applicant before: Jiangnan University |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |