CN116356506A - Preparation method of water-soluble elastic lace - Google Patents
Preparation method of water-soluble elastic lace Download PDFInfo
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- CN116356506A CN116356506A CN202310399808.0A CN202310399808A CN116356506A CN 116356506 A CN116356506 A CN 116356506A CN 202310399808 A CN202310399808 A CN 202310399808A CN 116356506 A CN116356506 A CN 116356506A
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- water
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- elastic
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- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000004744 fabric Substances 0.000 claims abstract description 51
- 239000000835 fiber Substances 0.000 claims abstract description 43
- 229920002978 Vinylon Polymers 0.000 claims abstract description 25
- 210000000085 cashmere Anatomy 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229920002334 Spandex Polymers 0.000 claims abstract description 17
- 239000004759 spandex Substances 0.000 claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000009941 weaving Methods 0.000 claims abstract description 8
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009987 spinning Methods 0.000 claims description 7
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000009956 embroidering Methods 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 3
- QGJZLNKBHJESQX-UHFFFAOYSA-N 3-Epi-Betulin-Saeure Natural products C1CC(O)C(C)(C)C2CCC3(C)C4(C)CCC5(C(O)=O)CCC(C(=C)C)C5C4CCC3C21C QGJZLNKBHJESQX-UHFFFAOYSA-N 0.000 claims description 3
- CLOUCVRNYSHRCF-UHFFFAOYSA-N 3beta-Hydroxy-20(29)-Lupen-3,27-oic acid Natural products C1CC(O)C(C)(C)C2CCC3(C)C4(C(O)=O)CCC5(C)CCC(C(=C)C)C5C4CCC3C21C CLOUCVRNYSHRCF-UHFFFAOYSA-N 0.000 claims description 3
- DIZWSDNSTNAYHK-XGWVBXMLSA-N Betulinic acid Natural products CC(=C)[C@@H]1C[C@H]([C@H]2CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@@]34C)[C@@H]12)C(=O)O DIZWSDNSTNAYHK-XGWVBXMLSA-N 0.000 claims description 3
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 3
- QGJZLNKBHJESQX-FZFNOLFKSA-N betulinic acid Chemical compound C1C[C@H](O)C(C)(C)[C@@H]2CC[C@@]3(C)[C@]4(C)CC[C@@]5(C(O)=O)CC[C@@H](C(=C)C)[C@@H]5[C@H]4CC[C@@H]3[C@]21C QGJZLNKBHJESQX-FZFNOLFKSA-N 0.000 claims description 3
- PZXJOHSZQAEJFE-UHFFFAOYSA-N dihydrobetulinic acid Natural products C1CC(O)C(C)(C)C2CCC3(C)C4(C)CCC5(C(O)=O)CCC(C(C)C)C5C4CCC3C21C PZXJOHSZQAEJFE-UHFFFAOYSA-N 0.000 claims description 3
- 239000001630 malic acid Substances 0.000 claims description 3
- 235000011090 malic acid Nutrition 0.000 claims description 3
- MQYXUWHLBZFQQO-UHFFFAOYSA-N nepehinol Natural products C1CC(O)C(C)(C)C2CCC3(C)C4(C)CCC5(C)CCC(C(=C)C)C5C4CCC3C21C MQYXUWHLBZFQQO-UHFFFAOYSA-N 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 3
- JPIJQSOTBSSVTP-GBXIJSLDSA-N D-threonic acid Chemical compound OC[C@@H](O)[C@H](O)C(O)=O JPIJQSOTBSSVTP-GBXIJSLDSA-N 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 230000037303 wrinkles Effects 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C17/00—Embroidered or tufted products; Base fabrics specially adapted for embroidered work; Inserts for producing surface irregularities in embroidered products
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
- D02G3/045—Blended or other yarns or threads containing components made from different materials all components being made from artificial or synthetic material
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/449—Yarns or threads with antibacterial 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/20—Cellulose-derived artificial fibres
-
- 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
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
-
- 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
- D10B2401/00—Physical properties
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/022—Moisture-responsive characteristics hydrophylic
-
- 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
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/061—Load-responsive characteristics elastic
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Automatic Embroidering For Embroidered Or Tufted Products (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Decoration Of Textiles (AREA)
Abstract
The invention discloses a preparation method of a water-soluble elastic lace, which comprises the steps of firstly, utilizing water-soluble vinylon and cashmere yarn to weave in a blending manner to form base cloth, then, weaving the elastic yarn on the base cloth by a computerized embroidery machine to form an embroidery pattern, then, shaping the semi-finished fabric, and then, placing the semi-finished fabric in a water-soluble machine to dissolve the water-soluble vinylon in water, wherein the cashmere yarn is positioned at the inner side of the lace, the lace keeps a standing effect by utilizing the fluffy characteristic of the cashmere yarn, and lycra fibers in the elastic yarn can improve the elasticity of the lace, so that wrinkles can not occur due to shrinkage after the water-soluble lace, and meanwhile, the lace and the wrapping yarn formed by modail fibers can enable the lace to have the characteristics of high elasticity, strong water absorption and softness, so that the lace is more comfortable to wear when making intimate clothing.
Description
Technical Field
The invention discloses a preparation method of a water-soluble elastic lace, belonging to the technical field of fabric production and manufacturing.
Background
Water-soluble embroidery or lace is a large class of computer-embroidered laces, which uses water-soluble non-woven fabric as a base fabric. The embroidery thread is silk thread, polyester thread, cotton thread, etc. Embroidering on the base fabric by a computerized flat embroidery machine, and then carrying out hot water treatment to dissolve the water-soluble non-woven base fabric, thereby leaving the lace with three-dimensional effect. The machine embroidery lace has various patterns, exquisite and beautiful embroidery, uniformity, vivid image and rich artistic sense and third dimension. Most of the prior water-soluble laces are not elastic after being woven, and the laces are easy to shrink and deform during water-soluble, so that folds are formed at the laces, thereby influencing flower patterns, and simultaneously, the laces also lack three-dimensional layering, so that the requirements of visual appearance cannot be met.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a preparation method of a water-soluble elastic lace.
The invention realizes the aim through the following technical scheme, and the preparation method of the water-soluble elastic lace comprises the following steps:
s1: the base cloth is formed by blending and weaving water-soluble vinylon and cashmere yarns, and the water-soluble temperature of the water-soluble vinylon is 60-80 ℃;
s2: embroidering the elastic yarns on two sides of the base cloth according to the lace pattern template by using a computerized embroidery machine, and weaving the base cloth into an embroidered pattern for coating to obtain a semi-finished fabric;
s3: setting the semi-finished fabric in a setting machine at 160-180 deg.c for 3-5min;
s4: and (3) putting the shaped semi-finished fabric into a water-soluble machine for heating and dissolving to dissolve the base fabric, and then naturally dehydrating and airing the lace.
Preferably, the elastic yarn is a cladding yarn twisted by using Modal fibers and Lycra fibers, 20-30D Lycra fibers are used as core yarns, and 30-40D Modal fibers are used as cladding yarns and are wound on the outer sides of the Lycra fibers.
Preferably: the weight ratio of the water-soluble vinylon to the cashmere yarn is 2:8, and the density of the yarn after blending is 13.5-14.5tex.
Preferably, in the step S4, the temperature of water dissolution is controlled to be 65-70 ℃, the semi-finished fabric is immersed once during water dissolution, the water bath ratio is controlled to be 1:20, the water dissolution time is 25-30min, and the cashmere yarn is left on the inner side of the lace after the water-soluble vinylon is dissolved.
Preferably, the modal fiber is subjected to radiation grafting treatment, and the specific steps are as follows: soaking the modal fiber with washing water and malic acid in sequence, drying, placing into a container filled with glutaraldehyde mixed solution, heating and preserving heat for a period of time, radiating the modal fiber with an electron accelerator, and finally washing with deionized water and drying.
Preferably, the glutaraldehyde mixed solution is prepared by mixing betulinic acid, threonic acid, glutaraldehyde and deionized water in a mass ratio of 0.3:0.5:3:37.
Preferably, graphene powder with the spinning solution content of 2% -3% is added into the modal fiber in the spinning process.
Compared with the prior art, the invention has the beneficial effects that:
1. the base cloth is formed by blending the water-soluble vinylon and the cashmere yarn, the quality ratio of the water-soluble vinylon and the cashmere yarn is controlled, so that the base cloth has the characteristics of fluffiness and difficult pilling, and after the water-soluble vinylon is dissolved in water, the cashmere yarn is positioned on the inner side of the embroidery pattern woven by the elastic yarn, and the standing effect of the cashmere yarn can still be maintained.
2. The elastic yarn is made of the wrapping yarn formed by twisting the modal fiber and the lycra fiber, so that the lace has the advantages of high elasticity, strong water absorption and softness after the knitting is finished, meanwhile, the modal fiber is subjected to radiation grafting treatment, so that the lace fabric has certain antibacterial performance, and the modal fiber can be modified by adding graphene powder into spinning to achieve the same antibacterial effect.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
The preparation method of the water-soluble elastic lace comprises the following steps:
s1: the base cloth is formed by blending and weaving water-soluble vinylon and cashmere yarns, the water-soluble temperature of the water-soluble vinylon is 60-80 ℃, the weight ratio of the water-soluble vinylon to the cashmere yarns is 2:8, and the density of the blended yarns is 13.5tex;
s2: embroidering elastic yarns on two sides of a base fabric according to a lace pattern template by using a computerized embroidery machine, wherein the base fabric is woven into an embroidered pattern to be coated to obtain a semi-finished fabric, the elastic yarns are coated yarns twisted by using Modal fibers and lycra fibers, 20D lycra fibers are used as core yarns, and 30D Modal fibers are used as coating yarns to be wound on the outer sides of the lycra fibers;
s3: setting the semi-finished fabric in a setting machine at 180 deg.c for 3min;
s4: and (3) putting the shaped semi-finished fabric into a water-soluble machine for heating and dissolving to dissolve the base fabric, controlling the water-soluble temperature to 65 ℃, immersing the semi-finished fabric once during water-soluble, controlling the water bath ratio to be 1:20, controlling the water-soluble time to be 25min, enabling the cashmere yarn to be left on the inner side of the lace after the water-soluble vinylon is dissolved, and naturally dehydrating and airing the lace.
Example 2
The preparation method of the water-soluble elastic lace comprises the following steps:
s1: the base cloth is formed by blending and weaving water-soluble vinylon and cashmere yarns, the water-soluble temperature of the water-soluble vinylon is 60-80 ℃, the weight ratio of the water-soluble vinylon to the cashmere yarns is 2:8, and the density of the blended yarns is 14.5tex;
s2: embroidering elastic yarns on two sides of a base fabric according to a lace pattern template by using a computerized embroidery machine, wherein the base fabric is woven into an embroidered pattern to be coated to obtain a semi-finished fabric, the elastic yarns are coated yarns twisted by using Modal fibers and lycra fibers, 20D lycra fibers are used as core yarns, and 40D Modal fibers are used as coating yarns to be wound on the outer sides of the lycra fibers;
wherein the modal fiber is subjected to radiation grafting treatment, and the specific steps are as follows: soaking the modal fiber with washing water and malic acid in sequence, drying, placing into a container filled with glutaraldehyde mixed solution, heating and preserving heat for a period of time, radiating the modal fiber with an electron accelerator, and finally washing and drying with deionized water, wherein the glutaraldehyde mixed solution is prepared by mixing betulinic acid, sumen resin acid, glutaraldehyde and deionized water in a mass ratio of 0.3:0.5:3:37.
S3: setting the semi-finished fabric in a setting machine at 160 deg.c for 5min;
s4: and (3) putting the shaped semi-finished fabric into a water-soluble machine for heating and dissolving to dissolve the base fabric, controlling the water-soluble temperature to be 70 ℃, immersing the semi-finished fabric once during water-dissolving, controlling the water bath ratio to be 1:20, controlling the water-soluble time to be 30min, enabling the cashmere yarn to be left on the inner side of the lace after the water-soluble vinylon is dissolved, and naturally dehydrating and airing the lace.
Example 3
The preparation method of the water-soluble elastic lace comprises the following steps:
s1: the base cloth is formed by blending and weaving water-soluble vinylon and cashmere yarns, the water-soluble temperature of the water-soluble vinylon is 60-80 ℃, the weight ratio of the water-soluble vinylon to the cashmere yarns is 2:8, and the density of the blended yarns is 14.5tex;
s2: embroidering elastic yarns on two sides of a base fabric according to a lace pattern template by using a computerized embroidery machine, wherein the base fabric is woven into an embroidered pattern to be coated to obtain a semi-finished fabric, the elastic yarns are coated yarns twisted by using Modal fibers and Lycra fibers, wherein graphene powder with the spinning solution content of 2% -3% is added into the Modal fibers in the spinning process, 30D Lycra fibers are used as core yarns, and 40D Modal fibers are used as coating yarns to be wound on the outer sides of the Lycra fibers;
s3: setting the semi-finished fabric in a setting machine at 160 deg.c for 4min;
s4: and (3) putting the shaped semi-finished fabric into a water-soluble machine for heating and dissolving to dissolve the base fabric, controlling the water-soluble temperature to be 70 ℃, immersing the semi-finished fabric once during water-dissolving, controlling the water bath ratio to be 1:20, controlling the water-soluble time to be 25min, enabling the cashmere yarn to be left on the inner side of the lace after the water-soluble vinylon is dissolved, and naturally dehydrating and airing the lace.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The preparation method of the water-soluble elastic lace is characterized by comprising the following steps of:
s1: the base cloth is formed by blending and weaving water-soluble vinylon and cashmere yarns, and the water-soluble temperature of the water-soluble vinylon is 60-80 ℃;
s2: embroidering the elastic yarns on two sides of the base cloth according to the lace pattern template by using a computerized embroidery machine, and weaving the base cloth into an embroidered pattern for coating to obtain a semi-finished fabric;
s3: setting the semi-finished fabric in a setting machine at 160-180 deg.c for 3-5min;
s4: and (3) putting the shaped semi-finished fabric into a water-soluble machine for heating and dissolving to dissolve the base fabric, and then naturally dehydrating and airing the lace.
2. The method for producing a water-soluble elastic lace according to claim 1, wherein the elastic yarn is a covered yarn twisted by using modal fibers and lycra fibers, 20-30D lycra fibers are used as core yarns, and 30-40D modal fibers are used as covered yarns to be wound on the outer sides of the lycra fibers.
3. The method for preparing the water-soluble elastic lace according to claim 1, wherein the weight ratio of the water-soluble vinylon to the cashmere yarn is 2:8, and the density of the yarn after blending is 13.5-14.5tex.
4. The method for producing a water-soluble elastic lace according to claim 1, wherein in step S4, the temperature of the water-soluble is controlled to 65-70 ℃, and the semi-finished fabric is immersed once when the water-soluble is performed, the water bath ratio is controlled to 1:20, the water-soluble time is controlled to 25-30min, and the cashmere yarn is left on the inner side of the lace after the water-soluble vinylon is dissolved.
5. The method for preparing the water-soluble elastic lace according to claim 2, wherein the modal fiber is subjected to radiation grafting treatment, and the specific steps are as follows: soaking the modal fiber with washing water and malic acid in sequence, drying, placing into a container filled with glutaraldehyde mixed solution, heating and preserving heat for a period of time, radiating the modal fiber with an electron accelerator, and finally washing with deionized water and drying.
6. The method for preparing the water-soluble elastic lace according to claim 5, wherein the glutaraldehyde mixed solution is prepared by mixing betulinic acid, threonic acid, glutaraldehyde and deionized water in a mass ratio of 0.3:0.5:3:37.
7. The method for preparing the water-soluble elastic lace according to claim 1, wherein graphene powder with the spinning solution content of 2% -3% is added into the modal fiber in the spinning process.
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| CN202310399808.0A CN116356506A (en) | 2023-04-14 | 2023-04-14 | Preparation method of water-soluble elastic lace |
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| CN202310399808.0A CN116356506A (en) | 2023-04-14 | 2023-04-14 | Preparation method of water-soluble elastic lace |
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| CN109281015A (en) * | 2018-11-05 | 2019-01-29 | 天津市天羊纺织有限公司 | A kind of processing technology of water-soluble fibre and cashmere blended yarn |
| CN111764167A (en) * | 2020-05-26 | 2020-10-13 | 宁波三同编织有限公司 | Preparation method of antibacterial modal composite fabric |
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| CN112575461A (en) * | 2020-12-23 | 2021-03-30 | 浙江兰乔圣菲家纺有限公司 | Processing method of water-soluble embroidered fabric |
| CN112853642A (en) * | 2019-11-26 | 2021-05-28 | 上海情静服饰有限公司 | Preparation process of water-soluble lace |
| CN215887492U (en) * | 2021-09-30 | 2022-02-22 | 杭州凯盛花边有限公司 | High-elastic anti-deformation water-soluble embroidery fabric |
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| CN112251894A (en) * | 2020-09-04 | 2021-01-22 | 江苏品创纺织科技有限公司 | Preparation method of regenerated environment-friendly antibacterial denim fabric |
| CN112575461A (en) * | 2020-12-23 | 2021-03-30 | 浙江兰乔圣菲家纺有限公司 | Processing method of water-soluble embroidered fabric |
| CN215887492U (en) * | 2021-09-30 | 2022-02-22 | 杭州凯盛花边有限公司 | High-elastic anti-deformation water-soluble embroidery fabric |
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