CN110863285A - Cashmere overcoat fabric and preparation method thereof - Google Patents
Cashmere overcoat fabric and preparation method thereof Download PDFInfo
- Publication number
- CN110863285A CN110863285A CN201911221887.6A CN201911221887A CN110863285A CN 110863285 A CN110863285 A CN 110863285A CN 201911221887 A CN201911221887 A CN 201911221887A CN 110863285 A CN110863285 A CN 110863285A
- Authority
- CN
- China
- Prior art keywords
- cashmere
- fiber
- fabric
- fibers
- flame
- 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.)
- Pending
Links
Images
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/83—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
- D06M2101/12—Keratin fibres or silk
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
- D06M2101/36—Aromatic polyamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/30—Flame or heat resistance, fire retardancy properties
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2211/00—Protein-based fibres, e.g. animal fibres
- D10B2211/01—Natural animal fibres, e.g. keratin fibres
- D10B2211/02—Wool
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/14—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention provides a cashmere overcoat fabric and a preparation method thereof, wherein the cashmere overcoat fabric comprises the following components: the composite material comprises the following raw materials in percentage by mass: 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber. The cashmere overcoat fabric provided by the embodiment of the invention mainly comprises cashmere, wool, waterproof fibers, flame-retardant fibers and wear-resistant fibers in a specific mass ratio, and not only has the waterproof and flame-retardant effects and good wear resistance, but also is soft and comfortable, and has a good heat preservation effect.
Description
Technical Field
The invention relates to a cashmere fabric, in particular to a cashmere overcoat fabric and a preparation method thereof.
Background
The cashmere overcoat has excellent comfort performance and heat preservation performance, and is used by almost every family. Due to the excellent physical properties of cashmere fibers, static electricity is inevitably generated when the cashmere overcoat is worn. Good conductivity is one of the effective means for avoiding electrostatic hazard. At present, a plurality of methods for preparing conductive fibers exist, but the conductive fibers have the problems of poor conductive durability, dark color, poor dyeing property, high cost and the like, and are not widely applied. In addition, the common cashmere overcoat has single performance, is difficult to be compatible with various excellent performances such as heat preservation, water resistance, flame resistance, wear resistance and the like, and is difficult to meet the increasing multifunctional requirements of people.
Disclosure of Invention
In view of the above, the cashmere overcoat fabric provided by the invention is waterproof, flame-retardant and good in warm-keeping effect.
The invention also provides a preparation method of the cashmere overcoat fabric.
According to the embodiment of the first aspect of the invention, the cashmere overcoat fabric comprises: the composite material comprises the following raw materials in percentage by mass: 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber.
The cashmere overcoat fabric provided by the embodiment of the invention mainly comprises cashmere, wool, waterproof fibers, flame-retardant fibers and wear-resistant fibers in a specific mass ratio, and not only has the waterproof and flame-retardant effects and good wear resistance, but also is soft and comfortable, and has a good heat preservation effect.
The cashmere overcoat fabric provided by the embodiment of the invention can also have the following additional technical characteristics.
According to one embodiment of the invention, the cashmere is northern european cashmere.
According to one embodiment of the invention, the wool is Australian wool.
According to one embodiment of the invention, the waterproof fiber is one or a mixture of nylon fiber and polyester fiber.
According to one embodiment of the invention, the flame-retardant fiber is one or two of aramid fiber, polyimide fiber and polybenzimidazole fiber.
According to one embodiment of the invention, the abrasion resistant fiber is a blend of sea-island and polyester fibers.
The preparation method of the cashmere overcoat fabric according to the embodiment of the second aspect of the invention comprises the following steps:
s1, mixing the following components in percentage by mass: weaving raw materials of 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber into fabric and washing;
s2, adding the fabric into a solution containing a copper source and a pH regulator, and adsorbing and permeating at a first set temperature for a first set time;
s3, adding a reducing agent, adding a vulcanizing agent after the reducing agent is fully reduced, and carrying out a vulcanization reaction at a second set temperature for a second set time;
and S4, cooling after the vulcanization reaction is completed, and washing and drying the fabric.
According to an embodiment of the invention, in step S2, the mass fraction of the copper source is 55% to 65%, the first set temperature is 55 ℃ to 65 ℃, and the first set time is 25min to 35 min.
According to an embodiment of the present invention, in step S2, the pH value of the pH regulator is 3.5-4.5.
According to an embodiment of the invention, in step S3, the second set temperature is 75-85 ℃ and the second set time is 35-45 min.
Drawings
Fig. 1 is a flow chart of a preparation method of cashmere overcoat fabric according to an embodiment of the invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The cashmere overcoat fabric according to an embodiment of the present invention is first described in detail.
The cashmere overcoat fabric according to the embodiment of the invention comprises: the composite material comprises the following raw materials in percentage by mass: 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber.
Therefore, the cashmere overcoat fabric provided by the embodiment of the invention mainly comprises cashmere, wool, waterproof fibers, flame-retardant fibers and wear-resistant fibers in a specific mass ratio, and the cashmere overcoat fabric has the advantages of waterproof and flame-retardant effects, good wear resistance, softness and comfort, and good heat preservation effect.
Preferably, the raw materials can be calculated according to the mass percentage as follows: 40% of cashmere, 28% of wool, 20% of waterproof fiber, 10% of flame-retardant fiber and 2% of wear-resistant fiber, and the cashmere overcoat fabric with the components is high in heat preservation.
In one embodiment of the invention, the cashmere may be northern european cashmere.
It should be noted that the cashmere may also be selected from cashmere of other high latitude areas, especially from cashmere of northern europe, and cashmere of high latitude areas has better heat retention, light weight, softness and good toughness.
According to yet another embodiment of the invention, the wool may be Australian wool.
Specifically, the Australian sheep has uniform capillary, long and tidy wool tufts, good curling, high strength, good elasticity, good luster, less impurities and excellent quality.
In one embodiment of the invention, the waterproof fiber is one or a mixture of nylon fiber and polyester fiber.
Optionally, the flame-retardant fiber is one or a mixture of two of aramid fiber, polyimide fiber and polybenzimidazole fiber.
According to one embodiment of the invention, the wear-resistant fiber can be formed by blending sea-island fiber and polyester fiber, and has good wear resistance.
In summary, the cashmere overcoat fabric according to the embodiment of the invention mainly comprises cashmere, wool, waterproof fibers, flame-retardant fibers and wear-resistant fibers in a specific mass ratio, and the cashmere overcoat fabric has the advantages of waterproof and flame-retardant effects, good wear resistance, softness and comfort, good heat preservation effect and easy control of cost.
The preparation method of the cashmere overcoat fabric according to the embodiment of the second aspect of the invention, as shown in fig. 1, comprises the following steps:
s1, mixing the following components in percentage by mass: weaving raw materials of 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber into fabric and washing;
s2, adding the fabric into a solution containing a copper source and a pH regulator, and adsorbing and permeating at a first set temperature for a first set time;
s3, adding a reducing agent, adding a vulcanizing agent after the reducing agent is fully reduced, and carrying out a vulcanization reaction at a second set temperature for a second set time;
and S4, cooling after the vulcanization reaction is completed, and washing and drying the fabric.
The cashmere overcoat fabric is characterized in that the fabric mainly comprises 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fibers, 8-12% of flame-retardant fibers and 2-5% of wear-resistant fibers, the woven fabric is washed to remove oil stains, and the fabric is made to be conductive through permeation, reduction and vulcanization reactions in sequence.
According to one embodiment of the invention, in the step S2, the mass fraction of the copper source is 55-65%, the first set temperature is 55-65 ℃, and the first set time is 25-35 min.
Optionally, in step S2, the pH value of the pH regulator is 3.5-4.5.
Preferably, in step S3, the second set temperature is 75 to 85 ℃ and the second set time is 35 to 45 min.
The following specifically describes a preparation method of cashmere overcoat fabric according to an embodiment of the present invention.
Example 1
The fabric is made of raw materials comprising 35% of cashmere, 20% of wool, 25% of waterproof fiber, 12% of flame-retardant fiber and 2% of wear-resistant fiber, and is added into a mixed solution of a copper source and a pH regulator, wherein the mass fraction of the copper source is 55%, the mixed solution is permeated, the permeation temperature is set to be 55 ℃, the permeation time is 25min, and the permeation time is 25minThe pH value is 3.5, then a reducing agent is added until the reduction reaction is finished, a vulcanizing agent is added for vulcanization treatment, the mass fraction ratio of the vulcanizing agent to a copper source is 1:1, the vulcanization reaction temperature is 75 ℃, the vulcanization reaction time is 35min, after the vulcanization reaction is finished, cooling is carried out, the fabric is washed and dried, and the measured specific resistance of the fabric is 1.5 multiplied by 10 omega cm-2.23 multiplied by 104Ω·cm。
Example 2
The fabric is prepared from 40% of cashmere, 28% of wool, 18% of waterproof fiber, 8% of flame-retardant fiber and 5% of wear-resistant fiber, the fabric is added into a mixed solution of a copper source and a pH regulator, wherein the mass fraction of the copper source is 55%, the permeation temperature is set to be 55 ℃, the permeation time is 35min, the pH value is 4.5, then a reducing agent is added until the reduction reaction is completed, a vulcanizing agent is added for vulcanization treatment, the mass fraction ratio of the vulcanizing agent to the copper source is 1:1, the vulcanization reaction temperature is 85 ℃, the vulcanization reaction time is 45min, after the vulcanization reaction is completed, the fabric is cooled, washed and dried, and the specific resistance of the fabric is measured to be 2.45 x 102Ω·cm～4.66×104Ω·cm。
Example 3
The fabric is prepared from 38% of cashmere, 25% of wool, 20% of waterproof fiber, 10% of flame-retardant fiber and 3% of wear-resistant fiber, the fabric is added into a mixed solution of a copper source and a pH regulator, wherein the mass fraction of the copper source is 60%, the infiltration temperature is set to be 60 ℃, the infiltration time is 28min, the pH value is 3.8, then a reducing agent is added until the reduction reaction is completed, a vulcanizing agent is added for vulcanization treatment, the mass fraction ratio of the vulcanizing agent to the copper source is 1:1, the vulcanization reaction temperature is 78 ℃, the vulcanization reaction time is 42min, after the vulcanization reaction is completed, the fabric is cooled, washed and dried, and the specific resistance of the fabric is measured to be 6.43 x 10 omega cm-7.21 x 10 cm4Ω·cm。
Example 4
The fabric is prepared from 40% of cashmere, 28% of wool, 20% of waterproof fiber, 10% of flame-retardant fiber and 2% of wear-resistant fiber, and the copper source is added into the fabric according to the mass fractionPermeating 65% of mixed solution of a copper source and a pH regulator, setting the permeation temperature to 65 ℃ and the permeation time to 28min, wherein the pH value is 3.5, then adding a reducing agent until the reduction reaction is finished, adding a vulcanizing agent for vulcanization treatment, wherein the mass fraction ratio of the vulcanizing agent to the copper source is 1:1, the vulcanization reaction temperature is 75 ℃, the vulcanization reaction time is 35min, cooling and cooling are carried out after the vulcanization reaction is finished, and washing and drying are carried out on the fabric, so that the specific resistance of the fabric is measured to be 4.15 multiplied by 10 omega cm-1.29 multiplied by 10 cm5Ω·cm。
Example 5
The fabric is prepared from 37% of cashmere, 22% of wool, 18% of waterproof fiber, 12% of flame-retardant fiber and 5% of wear-resistant fiber, the fabric is added into a mixed solution of a copper source with the mass fraction of 58% and a pH regulator for permeation, the permeation temperature is set to be 58 ℃, the permeation time is 25min, the pH value is 4, then a reducing agent is added until the reduction reaction is completed, a vulcanizing agent is added for vulcanization treatment, the mass fraction ratio of the vulcanizing agent to the copper source is 1:1, the vulcanization reaction temperature is 80 ℃, the vulcanization reaction time is 35min, after the vulcanization reaction is completed, cooling is carried out, the fabric is washed and dried, and the specific resistance of the fabric is 1.53 multiplied by 102Ω·cm～3.84×105Ω·cm。
Example 6
The fabric is prepared from 40% of cashmere, 26% of wool, 22% of waterproof fiber, 9% of flame-retardant fiber and 5% of wear-resistant fiber, the fabric is added into a mixed solution of a copper source with the mass fraction of 58% and a pH regulator for permeation, the permeation temperature is set to be 58 ℃, the permeation time is 25min, the pH value is 4, then a reducing agent is added until the reduction reaction is completed, a vulcanizing agent is added for vulcanization treatment, the mass fraction ratio of the vulcanizing agent to the copper source is 1:1, the vulcanization reaction temperature is 80 ℃, the vulcanization reaction time is 35min, after the vulcanization reaction is completed, cooling is carried out, the fabric is washed and dried, and the specific resistance of the fabric is measured to be 3.56 x 10 omega cm-8.35 x 10 cm4Ω·cm。
In summary, according to the preparation method of the cashmere overcoat fabric provided by the embodiment of the invention, the fabric is sequentially subjected to washing and oil removal, copper source adsorption and permeation, reduction reaction, vulcanization reaction, cooling, washing and drying treatment, so that the obtained cashmere overcoat fabric is soft and comfortable, has excellent heat preservation characteristics, has certain conductivity, can reduce the occurrence of static phenomena, and is high in safety performance. In addition, due to the addition of the waterproof fibers and the flame-retardant fibers in the fabric, the fabric also has a certain waterproof and flame-retardant effect.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The cashmere overcoat fabric is characterized by comprising: cashmere, wool, waterproof fibers, flame-retardant fibers and wear-resistant fibers, wherein the raw materials comprise the following components in percentage by mass: 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber.
2. The cashmere overcoat fabric of claim 1, wherein the cashmere is northern european cashmere.
3. The cashmere overcoat fabric of claim 1, wherein the wool is Australian wool.
4. The cashmere overcoat fabric of claim 1, wherein the waterproof fiber is one or a mixture of nylon fiber and polyester fiber.
5. The cashmere overcoat fabric according to claim 1, wherein the flame retardant fiber is one or a mixture of two of aramid fiber, polyphthalamide fiber and polybenzimidazole fiber.
6. The cashmere overcoat fabric of claim 1, wherein the wear-resistant fibers are a blend of sea-island fibers and polyester fibers.
7. The preparation method of the cashmere overcoat fabric is characterized by comprising the following steps:
s1, mixing the following components in percentage by mass: weaving raw materials of 35-40% of cashmere, 20-28% of wool, 18-25% of waterproof fiber, 8-12% of flame-retardant fiber and 2-5% of wear-resistant fiber into fabric and washing;
s2, adding the fabric into a solution containing a copper source and a pH regulator, and adsorbing and permeating at a first set temperature for a first set time;
s3, adding a reducing agent, adding a vulcanizing agent after the reducing agent is fully reduced, and carrying out a vulcanization reaction at a second set temperature for a second set time;
and S4, cooling after the vulcanization reaction is completed, and washing and drying the fabric.
8. The method for preparing the cashmere overcoat fabric according to claim 7, wherein in step S2, the mass fraction of the copper source is 55% to 65%, the first set temperature is 55 ℃ to 65 ℃, and the first set time is 25min to 35 min.
9. The method for preparing cashmere overcoat fabric according to claim 7, wherein in step S2, the pH value of the pH regulator is 3.5-4.5.
10. The method for preparing the cashmere overcoat fabric according to claim 7, wherein in step S3, the second set temperature is 75 ℃ to 85 ℃ and the second set time is 35min to 45 min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911221887.6A CN110863285A (en) | 2019-12-03 | 2019-12-03 | Cashmere overcoat fabric and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911221887.6A CN110863285A (en) | 2019-12-03 | 2019-12-03 | Cashmere overcoat fabric and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110863285A true CN110863285A (en) | 2020-03-06 |
Family
ID=69657285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911221887.6A Pending CN110863285A (en) | 2019-12-03 | 2019-12-03 | Cashmere overcoat fabric and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110863285A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844969A (en) * | 2020-07-20 | 2020-10-30 | 盐城众奥新材料科技有限公司 | Composite needle-punched non-woven fabric for automotive interior and manufacturing process thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478928A (en) * | 2003-07-08 | 2004-03-03 | 中国石油化工股份有限公司 | Preparation method of nanometer microgranule modified polyacrylonitrile anti static fiber |
| CN103382595A (en) * | 2012-05-03 | 2013-11-06 | 上海伊贝纳纺织品有限公司 | Inflaming retarding wool cross-blended yarn and production method thereof |
| CN105369452A (en) * | 2015-12-18 | 2016-03-02 | 江苏新凯奇纺织实业有限公司 | Flame-retardant flannel fabric |
| CN105394849A (en) * | 2015-12-14 | 2016-03-16 | 江苏新芳科技集团股份有限公司 | Cashmere overcoat fabric |
| CN105901792A (en) * | 2016-05-18 | 2016-08-31 | 太仓协大申泰羊毛衫有限公司 | Flame-retardant, antimicrobial and environment-friendly sweater |
| CN106637631A (en) * | 2015-10-29 | 2017-05-10 | 如皋市利富织造有限公司 | Composite cashmere knitted fabrics |
| CN110616492A (en) * | 2019-09-10 | 2019-12-27 | 东经人造皮草(宁波)有限公司 | Wool polyester fabric and preparation method thereof |
-
2019
- 2019-12-03 CN CN201911221887.6A patent/CN110863285A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1478928A (en) * | 2003-07-08 | 2004-03-03 | 中国石油化工股份有限公司 | Preparation method of nanometer microgranule modified polyacrylonitrile anti static fiber |
| CN103382595A (en) * | 2012-05-03 | 2013-11-06 | 上海伊贝纳纺织品有限公司 | Inflaming retarding wool cross-blended yarn and production method thereof |
| CN106637631A (en) * | 2015-10-29 | 2017-05-10 | 如皋市利富织造有限公司 | Composite cashmere knitted fabrics |
| CN105394849A (en) * | 2015-12-14 | 2016-03-16 | 江苏新芳科技集团股份有限公司 | Cashmere overcoat fabric |
| CN105369452A (en) * | 2015-12-18 | 2016-03-02 | 江苏新凯奇纺织实业有限公司 | Flame-retardant flannel fabric |
| CN105901792A (en) * | 2016-05-18 | 2016-08-31 | 太仓协大申泰羊毛衫有限公司 | Flame-retardant, antimicrobial and environment-friendly sweater |
| CN110616492A (en) * | 2019-09-10 | 2019-12-27 | 东经人造皮草(宁波)有限公司 | Wool polyester fabric and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 朱丽萍等: "多组分羊绒混纺针织纱制备及其性能研究", 《浙江理工大学学报》 * |
| 杨乐芳: "《产业化新型纺织材料》", 30 April 2012, 东华大学出版社 * |
| 王义宪等: "《纺织品》", 31 August 1979, 黑龙江人民出版社 * |
| 程文青等: "导电羊绒纤维的制备及其性能", 《毛纺科技》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111844969A (en) * | 2020-07-20 | 2020-10-30 | 盐城众奥新材料科技有限公司 | Composite needle-punched non-woven fabric for automotive interior and manufacturing process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5584930B2 (en) | A microfiber-like fabric having a suede appearance, having a color range between gray and black, and having high dyeing fastness, and a method for producing the same | |
| CN103614922B (en) | Down coat fabric treatment method for preventing down feather from escaping from needle holes | |
| CN101368313A (en) | Flame-proof fireproof facing material | |
| CN1870915A (en) | Textile based on a abrasion resistant mixture of cotton and technical fibers | |
| TWI471464B (en) | Polyurethane elastic yarn, method of production of the same and fabric comprising the elastic yarn | |
| CN110863285A (en) | Cashmere overcoat fabric and preparation method thereof | |
| EP2633105B1 (en) | Spun-dyed aramid fibers | |
| CN106757508A (en) | A kind of aramid fiber spandex core-skin composite fiber and preparation method thereof | |
| KR20150146047A (en) | Production method of suede-like textiles impregnated by water-soluble polyurethane | |
| CN203210790U (en) | Multi-layer jean fabric | |
| JP2007298199A (en) | Multicolor camouflage cloth and multicolor camouflage clothes | |
| CN110920181A (en) | High-strength composite oxford fabric and preparation method thereof | |
| CN105774062B (en) | A kind of high thermal insulation protective garment fabric and protective garment and preparation method thereof | |
| KR101699162B1 (en) | Method for producing functional fabrics which are incombustible, water repellant, pollutant repellant, and solar resistant and fabrics produced upon such method | |
| CN113463264B (en) | Preparation method of warp knitting fabric with moisture absorption, quick drying and cool feeling functions and product thereof | |
| CN114045686A (en) | Preparation method of fluorine-free waterproof flame-retardant high-strength polyester fabric | |
| JP2004036037A (en) | Method for dyeing mixed spun fiber of silk and animal hair, and dyed mixed spun fiber of silk and animal hair | |
| KR101217151B1 (en) | Dyeing method of meta aramid staple fiber | |
| CN217671539U (en) | High-grade tear-resistant high-strength polyester sofa fabric | |
| JP4804262B2 (en) | Heat resistant fabric with excellent light resistance | |
| CN109735995B (en) | Manufacturing method of waterproof flame-retardant polyester woven tape | |
| CN115418864B (en) | Heat-insulating warp knitting cloth and preparation method thereof | |
| JPS5945770B2 (en) | mixed yarn | |
| JP4198328B2 (en) | Polyester blended yarn | |
| JPH05311531A (en) | Spun yarn-like conjugate yarn and its production |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200306 |
|
| RJ01 | Rejection of invention patent application after publication |