CN111764028A - Antibacterial viscose anti-velvet fabric and preparation process thereof - Google Patents

Antibacterial viscose anti-velvet fabric and preparation process thereof Download PDF

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Publication number
CN111764028A
CN111764028A CN202010601595.1A CN202010601595A CN111764028A CN 111764028 A CN111764028 A CN 111764028A CN 202010601595 A CN202010601595 A CN 202010601595A CN 111764028 A CN111764028 A CN 111764028A
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viscose
antibacterial
yarn
fabric
machine
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Inventor
刘海瑞
王文元
张永辉
孙亚南
朱枝群
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Jiangsu Mingyuan Textile Co ltd
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Jiangsu Mingyuan Textile Co ltd
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Priority to CN202010601595.1A priority Critical patent/CN111764028A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44Yarns or threads characterised by the purpose for which they are designed
    • D02G3/449Yarns or threads with antibacterial properties
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00Heating or cooling textile fabrics
    • D06C7/02Setting
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C9/00Singeing
    • D06C9/04Singeing by contact with heated elements
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14De-sizing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06LDRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/13Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/001Treatment with visible light, infrared or ultraviolet, X-rays
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224Esters of carboxylic acids; Esters of carbonic acid
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/03Polysaccharides or derivatives thereof
    • D06M15/11Starch or derivatives thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/26Textiles, e.g. towels, beds, cloths
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02Natural fibres, other than mineral fibres
    • D06M2101/04Vegetal fibres
    • D06M2101/06Vegetal fibres cellulosic
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/35Abrasion, pilling or fibrillation resistance
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/40Reduced friction resistance, lubricant properties; Sizing compositions
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/50Modified hand or grip properties; Softening compositions
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01Natural vegetable fibres
    • D10B2201/02Cotton
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/20Cellulose-derived artificial fibres
    • D10B2201/22Cellulose-derived artificial fibres made from cellulose solutions
    • D10B2201/24Viscose
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/13Physical properties anti-allergenic or anti-bacterial

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention discloses an antibacterial viscose down-proof fabric and a preparation process thereof, wherein the formula comprises the following components: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 40-80% of cotton fiber and 30-50% of viscose-based antibacterial fiber; the preparation process comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing; it is characterized in that; according to the invention, cotton fibers and antibacterial viscose-based fibers are blended according to a certain proportion, and a siro spinning process is adopted for spinning, so that a high-count and high-density antibacterial down-proof down fabric is woven on an air jet loom, and the fabric has the characteristics of soft hand feeling, wear resistance, air permeability less than 30 and good air permeability, and the problem that the existing down quilt is not easy to store and manage is solved; meanwhile, the novel environment-friendly sizing agent and the high-grade lipid starch sizing agent are adopted for sizing, so that yarn hairiness is attached to clothes, and the yarn strength is improved.

Description

Antibacterial viscose anti-velvet fabric and preparation process thereof
Technical Field
The invention relates to the technical field of down-proof fabrics, in particular to an antibacterial viscose down-proof fabric and a preparation process thereof.
Background
The down quilt is mainly filled with down, as the down is animal protein fiber and has higher heat preservation than plant cellulose, and ten million triangular fine air holes are densely distributed on down spherical fiber, the down quilt can contract and expand along with the change of air temperature to generate a temperature regulation function, can absorb hot air emitted and flowing by a human body, and can isolate the invasion of external cold air; the use and maintenance of the traditional down quilt are more complicated: when in use, the down quilt cover is applied, and if the down quilt is polluted, the down quilt is sent to a professional dry cleaning shop for dry cleaning; the fabric of the down quilt is subjected to down-proof treatment, and down can be drilled out even if small holes are formed, so that care is taken to avoid the quilt from being pierced by sharp objects during use; the fabric has no soft hand feeling, is not easy to store and is difficult to manage; aiming at the defects, it is necessary to design an antibacterial viscose anti-velvet fabric and a preparation process thereof.
Disclosure of Invention
The invention aims to provide an antibacterial viscose anti-velvet fabric and a preparation process thereof, and aims to solve the problems in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: an antibacterial viscose down-proof fabric comprises the following components in percentage by weight: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 40-80% of cotton fiber and 30-50% of viscose-based antibacterial fiber.
A preparation process of an antibacterial viscose down-proof fabric comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing;
wherein in the first step, the raw material blending comprises the following steps:
1) selecting 40-80% cotton fiber and 30-50% viscose-based antibacterial fiber manually, and weighing according to the sum of weight percentage of 1;
2) mixing the selected cotton fibers and the viscose-based antibacterial fibers, soaking for 1-2h, then fishing out the fibers, draining, and storing in the shade;
in the second step, the siro spinning comprises the following steps:
1) manually cleaning a textile machine, then feeding two pieces of roving with a certain distance between the roving and the machine, and manually controlling the yarn feeding angle and direction;
2) after drafting, the two single yarn strands are output by a front roller, and the single yarn strands are provided with a small amount of twist due to the transmission of the twist, and are further twisted into yarns similar to ply after being spliced and wound on a bobbin;
3) after the bobbin is fully wound, the bobbin is manually taken down and placed in a storage box for sealing and storage;
in the third step, the yarn processed on the bobbin is manually taken down, a dryer is used for drying, then the yarn is twisted around the axis of the yarn, and the fiber parallel to the axial direction of the yarn is in a spiral shape, so that the longitudinal connection among the yarns is fixed;
in the fourth step, the yarn processed in the third step is placed in a carding machine, the carding machine is started, so that the card wire combs two ends of the yarn for 3-4 times continuously;
in the fifth step, the carded yarn is manually placed into a sizing machine, lipid starch slurry is poured into the sizing machine, the sizing machine is started to size the yarn, and the sized yarn is hermetically stored in a shade;
in the sixth step, the weaving comprises the following steps:
1) and (5) manually putting the yarn sized in the step five into a high-speed air jet loom, wherein the humidity is 72-74%. Controlling the temperature at 27-29 ℃;
2) inputting 120 weft density/inch, rotating speed of 480r/min, machine tension of 2000N-2500N, cloth roller tension, opening time and opening angle, accurately and reasonably debugging the height of a back beam, and then weaving to obtain the raw material of the antibacterial viscose down-proof fabric;
in the seventh step, the after-finishing comprises the following steps:
1) singeing the gray fabric: connecting the antibacterial viscose down-proof fabric raw materials manually by using a sewing machine, and then continuously singeing the fabric raw materials for 2-3 times by passing the fabric raw materials through a hot metal surface in an open-width mode;
2) desizing and boiling: pouring the singed fabric raw material into a boiling-off pot, adding fatty acid methyl ester ethoxylate, and continuously boiling off for 2-3h to finish desizing and boiling-off;
3) hydrogen peroxide bleaching: pouring the boiled fabric raw materials into a reaction kettle, carrying out acid washing for 10-15min, then leading out the solution, pouring alkali liquor and hydrogen peroxide, mixing and stirring, and bleaching for 20-40 min;
4) shaping and preshrinking: putting the fabric raw material after the hydrogen peroxide bleaching into a setting machine, starting the setting machine to process for 1-2h, and keeping the temperature at 200-;
5) and (3) calendering: putting the processed antibacterial viscose anti-velvet fabric into a roll-off machine, and controlling the length and width of roll-off to carry out roll-off processing;
6) rolling and packaging: and (3) rolling the rolled and cut antibacterial viscose down-proof fabric manually, then bundling and packaging the rolled and cut antibacterial viscose down-proof fabric, and storing the rolled and cut antibacterial viscose down-proof fabric in a shady and cool place.
According to the technical scheme, the components are as follows by mass percent: 60% of cotton fiber and 40% of viscose-based antibacterial fiber.
According to the technical scheme, the cotton fibers in the step 1) are long velvet with the thickness of 33-39 mm; the fineness is 7000 to 8500m/g, and the width is 15 to 16μm(ii) a The strength is 4-5 gram force/root, and the breaking length is 33-40 km; the number of the turning is 80-120/cm; the cutting length of the viscose-based antibacterial fiber is 35-40mm, and the fineness is 1.1-2.8 dtex.
According to the technical scheme, a 313# double-dipping double-pressure slasher is adopted by the slasher in the fifth step.
According to the technical scheme, the loom in the step six 1) adopts a JZAX-280 type high-speed air jet loom.
According to the technical scheme, the air pressure of the weaving workshop in the step six 2) is controlled to reach 3.700 kilopascal temperature and humidity.
According to the technical scheme, the antibacterial viscose down-proof fabric before being packaged in the seventh step 6) needs to be subjected to ultraviolet irradiation disinfection treatment.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, cotton fibers and antibacterial viscose-based fibers are blended according to a certain proportion, and a siro spinning process is adopted for spinning, so that a high-count and high-density antibacterial down-proof down fabric is woven on an air jet loom, and the fabric has the characteristics of soft hand feeling, wear resistance, air permeability less than or equal to 30 and good air permeability, and the problems that the down quilt is difficult to store and manage in the prior art are solved due to good antibacterial effect; meanwhile, the novel environment-friendly sizing agent and the high-grade lipid starch sizing agent are adopted for sizing, so that yarn hairiness is attached to clothes, the yarn strength is improved, the effects of repeated friction, stretching, bending and the like of warp stop, heald, reed and the like can be borne in the weaving process, a large amount of fuzzing and breakage cannot be caused, the defects of cloth cover strips, shadows, crosspieces and the like cannot be easily generated in the production of the light and thin fabric, and the overall effect of the fabric is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is an overall process flow diagram of the present invention;
FIG. 2 is a flow chart of the post-finishing process of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an antibacterial viscose anti-velvet fabric and a preparation process thereof are as follows:
example 1:
an antibacterial viscose down-proof fabric comprises the following components in percentage by weight: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 70% of cotton fiber and 30% of viscose-based antibacterial fiber.
A preparation process of an antibacterial viscose down-proof fabric comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing;
wherein in the first step, the raw material blending comprises the following steps:
1) selecting 70% of cotton fiber and 30% of viscose-based antibacterial fiber manually, and weighing according to the weight percentage sum of 1, wherein the cotton fiber is long velvet and is 33-39 mm; the fineness is 7000 to 8500m/g, and the width is 15 to 16μm(ii) a The strength is 4-5 gram force/root, and the breaking length is 33-40 km; the number of the turning is 80-120/cm; the cutting length of the viscose-based antibacterial fiber is 35-40mm, and the titer is 1.1-2.8 dtex;
2) mixing the selected cotton fibers and the viscose-based antibacterial fibers, soaking for 1-2h, then fishing out the fibers, draining, and storing in the shade;
in the second step, the siro spinning comprises the following steps:
1) manually cleaning a textile machine, then feeding two pieces of roving with a certain distance between the roving and the machine, and manually controlling the yarn feeding angle and direction;
2) after drafting, the two single yarn strands are output by a front roller, and the single yarn strands are provided with a small amount of twist due to the transmission of the twist, and are further twisted into yarns similar to ply after being spliced and wound on a bobbin;
3) after the bobbin is fully wound, the bobbin is manually taken down and placed in a storage box for sealing and storage;
in the third step, the yarn processed on the bobbin is manually taken down, a dryer is used for drying, then the yarn is twisted around the axis of the yarn, and the fiber parallel to the axial direction of the yarn is in a spiral shape, so that the longitudinal connection among the yarns is fixed;
in the fourth step, the yarn processed in the third step is placed in a carding machine, the carding machine is started, so that the card wire combs two ends of the yarn for 3-4 times continuously;
in the fifth step, the carded yarn is manually placed into a sizing machine, the sizing machine adopts a 313# double-soaking double-pressure sizing machine, lipid starch slurry is poured into the sizing machine, the sizing machine is started to size the yarn, and the sized yarn is hermetically stored in a shade;
in the sixth step, the weaving comprises the following steps:
1) and (4) manually putting the yarns subjected to yarn sizing in the step five into a high-speed air jet loom, wherein the loom is a JZAX-280 type high-speed air jet loom, and the humidity is 72-74%. Controlling the temperature at 27-29 ℃;
2) controlling the air pressure of a weaving workshop to reach 3.700 kilopascal temperature and humidity, inputting 120 weft density/inch, rotating speed of 480r/min, machine tension of 2000N-2500N, cloth roller tension, opening time and opening angle, accurately and reasonably debugging the height of a back beam, and then weaving to obtain the raw material of the antibacterial viscose anti-velvet fabric;
in the seventh step, the after-finishing comprises the following steps:
1) singeing the gray fabric: connecting the antibacterial viscose down-proof fabric raw materials manually by using a sewing machine, and then continuously singeing the fabric raw materials for 2-3 times by passing the fabric raw materials through a hot metal surface in an open-width mode;
2) desizing and boiling: pouring the singed fabric raw material into a boiling-off pot, adding fatty acid methyl ester ethoxylate, and continuously boiling off for 2-3h to finish desizing and boiling-off;
3) hydrogen peroxide bleaching: pouring the boiled fabric raw materials into a reaction kettle, carrying out acid washing for 10-15min, then leading out the solution, pouring alkali liquor and hydrogen peroxide, mixing and stirring, and bleaching for 20-40 min;
4) shaping and preshrinking: putting the fabric raw material after the hydrogen peroxide bleaching into a setting machine, starting the setting machine to process for 1-2h, and keeping the temperature at 200-;
5) and (3) calendering: putting the processed antibacterial viscose anti-velvet fabric into a roll-off machine, and controlling the length and width of roll-off to carry out roll-off processing;
6) rolling and packaging: and (3) manually rolling the rolled and cut antibacterial viscose anti-velvet fabric, then bundling and packaging, wherein the antibacterial viscose anti-velvet fabric before being packaged needs to be subjected to ultraviolet irradiation disinfection treatment, and then is stored in a shady place.
Example 2:
an antibacterial viscose down-proof fabric comprises the following components in percentage by weight: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 60% of cotton fiber and 40% of viscose-based antibacterial fiber.
A preparation process of an antibacterial viscose down-proof fabric comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing;
wherein in the first step, the raw material blending comprises the following steps:
1) selecting 60% of cotton fiber and 40% of viscose-based antibacterial fiber manually, and weighing according to the weight percentage sum of 1, wherein the cotton fiber is long velvet and is 33-39 mm; the fineness is 7000 to 8500m/g,width of 15-16μm(ii) a The strength is 4-5 gram force/root, and the breaking length is 33-40 km; the number of the turning is 80-120/cm; the cutting length of the viscose-based antibacterial fiber is 35-40mm, and the titer is 1.1-2.8 dtex;
2) mixing the selected cotton fibers and the viscose-based antibacterial fibers, soaking for 1-2h, then fishing out the fibers, draining, and storing in the shade;
in the second step, the siro spinning comprises the following steps:
1) manually cleaning a textile machine, then feeding two pieces of roving with a certain distance between the roving and the machine, and manually controlling the yarn feeding angle and direction;
2) after drafting, the two single yarn strands are output by a front roller, and the single yarn strands are provided with a small amount of twist due to the transmission of the twist, and are further twisted into yarns similar to ply after being spliced and wound on a bobbin;
3) after the bobbin is fully wound, the bobbin is manually taken down and placed in a storage box for sealing and storage;
in the third step, the yarn processed on the bobbin is manually taken down, a dryer is used for drying, then the yarn is twisted around the axis of the yarn, and the fiber parallel to the axial direction of the yarn is in a spiral shape, so that the longitudinal connection among the yarns is fixed;
in the fourth step, the yarn processed in the third step is placed in a carding machine, the carding machine is started, so that the card wire combs two ends of the yarn for 3-4 times continuously;
in the fifth step, the carded yarn is manually placed into a sizing machine, the sizing machine adopts a 313# double-soaking double-pressure sizing machine, lipid starch slurry is poured into the sizing machine, the sizing machine is started to size the yarn, and the sized yarn is hermetically stored in a shade;
in the sixth step, the weaving comprises the following steps:
1) and (4) manually putting the yarns subjected to yarn sizing in the step five into a high-speed air jet loom, wherein the loom is a JZAX-280 type high-speed air jet loom, and the humidity is 72-74%. Controlling the temperature at 27-29 ℃;
2) controlling the air pressure of a weaving workshop to reach 3.700 kilopascal temperature and humidity, inputting 120 weft density/inch, rotating speed of 480r/min, machine tension of 2000N-2500N, cloth roller tension, opening time and opening angle, accurately and reasonably debugging the height of a back beam, and then weaving to obtain the raw material of the antibacterial viscose anti-velvet fabric;
in the seventh step, the after-finishing comprises the following steps:
1) singeing the gray fabric: connecting the antibacterial viscose down-proof fabric raw materials manually by using a sewing machine, and then continuously singeing the fabric raw materials for 2-3 times by passing the fabric raw materials through a hot metal surface in an open-width mode;
2) desizing and boiling: pouring the singed fabric raw material into a boiling-off pot, adding fatty acid methyl ester ethoxylate, and continuously boiling off for 2-3h to finish desizing and boiling-off;
3) hydrogen peroxide bleaching: pouring the boiled fabric raw materials into a reaction kettle, carrying out acid washing for 10-15min, then leading out the solution, pouring alkali liquor and hydrogen peroxide, mixing and stirring, and bleaching for 20-40 min;
4) shaping and preshrinking: putting the fabric raw material after the hydrogen peroxide bleaching into a setting machine, starting the setting machine to process for 1-2h, and keeping the temperature at 200-;
5) and (3) calendering: putting the processed antibacterial viscose anti-velvet fabric into a roll-off machine, and controlling the length and width of roll-off to carry out roll-off processing;
6) rolling and packaging: and (3) manually rolling the rolled and cut antibacterial viscose anti-velvet fabric, then bundling and packaging, wherein the antibacterial viscose anti-velvet fabric before being packaged needs to be subjected to ultraviolet irradiation disinfection treatment, and then is stored in a shady place.
Example 3:
an antibacterial viscose down-proof fabric comprises the following components in percentage by weight: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 50% of cotton fiber and 50% of viscose-based antibacterial fiber.
A preparation process of an antibacterial viscose down-proof fabric comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing;
wherein in the first step, the raw material blending comprises the following steps:
1) selecting 50% of cotton fiber and 50% of viscose-based antibacterial fiber manually, and weighing according to the weight percentage sum of 1, wherein the cotton fiber is long velvet and is 33-39 mm; the fineness is 7000 to 8500m/g, and the width is 15 to 16μm(ii) a The strength is 4-5 gram force/root, and the breaking length is 33-40 km; the number of the turning is 80-120/cm; the cutting length of the viscose-based antibacterial fiber is 35-40mm, and the titer is 1.1-2.8 dtex;
2) mixing the selected cotton fibers and the viscose-based antibacterial fibers, soaking for 1-2h, then fishing out the fibers, draining, and storing in the shade;
in the second step, the siro spinning comprises the following steps:
1) manually cleaning a textile machine, then feeding two pieces of roving with a certain distance between the roving and the machine, and manually controlling the yarn feeding angle and direction;
2) after drafting, the two single yarn strands are output by a front roller, and the single yarn strands are provided with a small amount of twist due to the transmission of the twist, and are further twisted into yarns similar to ply after being spliced and wound on a bobbin;
3) after the bobbin is fully wound, the bobbin is manually taken down and placed in a storage box for sealing and storage;
in the third step, the yarn processed on the bobbin is manually taken down, a dryer is used for drying, then the yarn is twisted around the axis of the yarn, and the fiber parallel to the axial direction of the yarn is in a spiral shape, so that the longitudinal connection among the yarns is fixed;
in the fourth step, the yarn processed in the third step is placed in a carding machine, the carding machine is started, so that the card wire combs two ends of the yarn for 3-4 times continuously;
in the fifth step, the carded yarn is manually placed into a sizing machine, the sizing machine adopts a 313# double-soaking double-pressure sizing machine, lipid starch slurry is poured into the sizing machine, the sizing machine is started to size the yarn, and the sized yarn is hermetically stored in a shade;
in the sixth step, the weaving comprises the following steps:
1) and (4) manually putting the yarns subjected to yarn sizing in the step five into a high-speed air jet loom, wherein the loom is a JZAX-280 type high-speed air jet loom, and the humidity is 72-74%. Controlling the temperature at 27-29 ℃;
2) controlling the air pressure of a weaving workshop to reach 3.700 kilopascal temperature and humidity, inputting 120 weft density/inch, rotating speed of 480r/min, machine tension of 2000N-2500N, cloth roller tension, opening time and opening angle, accurately and reasonably debugging the height of a back beam, and then weaving to obtain the raw material of the antibacterial viscose anti-velvet fabric;
in the seventh step, the after-finishing comprises the following steps:
1) singeing the gray fabric: connecting the antibacterial viscose down-proof fabric raw materials manually by using a sewing machine, and then continuously singeing the fabric raw materials for 2-3 times by passing the fabric raw materials through a hot metal surface in an open-width mode;
2) desizing and boiling: pouring the singed fabric raw material into a boiling-off pot, adding fatty acid methyl ester ethoxylate, and continuously boiling off for 2-3h to finish desizing and boiling-off;
3) hydrogen peroxide bleaching: pouring the boiled fabric raw materials into a reaction kettle, carrying out acid washing for 10-15min, then leading out the solution, pouring alkali liquor and hydrogen peroxide, mixing and stirring, and bleaching for 20-40 min;
4) shaping and preshrinking: putting the fabric raw material after the hydrogen peroxide bleaching into a setting machine, starting the setting machine to process for 1-2h, and keeping the temperature at 200-;
5) and (3) calendering: putting the processed antibacterial viscose anti-velvet fabric into a roll-off machine, and controlling the length and width of roll-off to carry out roll-off processing;
6) rolling and packaging: and (3) manually rolling the rolled and cut antibacterial viscose anti-velvet fabric, then bundling and packaging, wherein the antibacterial viscose anti-velvet fabric before being packaged needs to be subjected to ultraviolet irradiation disinfection treatment, and then is stored in a shady place.
The properties of the examples are compared in the following table:
Figure BDA0002558656320000111
based on the above, the invention has the advantages that the invention blends the cotton fiber and the antibacterial viscose-based fiber according to a certain proportion, adopts the siro spinning process to spin, and weaves the high-count high-density antibacterial down-proof down fabric on the air jet loom, and the fabric has the characteristics of soft hand feeling, wear resistance, air permeability less than 30 and good air permeability; meanwhile, the novel environment-friendly sizing agent and the high-grade lipid starch sizing agent are adopted for sizing, so that yarn hairiness is attached to clothes, the yarn strength is improved, the effects of repeated friction, stretching, bending and the like of warp stop, heald, reed and the like can be borne in the weaving process, a large amount of fuzzing and breakage cannot be caused, the defects of cloth cover strips, shadows, crosspieces and the like cannot be easily generated in the production of the light and thin fabric, and the overall effect of the fabric is ensured.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an antibacterial viscose prevents matte material which characterized in that: the formula comprises the following components: the cotton fiber and the viscose-based antibacterial fiber comprise the following components in percentage by mass: 40-80% of cotton fiber and 30-50% of viscose-based antibacterial fiber.
2. A preparation process of an antibacterial viscose down-proof fabric comprises the following steps of firstly, blending raw materials; step two, siro spinning; step three, yarn spinning; step four, warping; step five, sizing; step six, weaving; step seven, after finishing; the method is characterized in that:
wherein in the first step, the raw material blending comprises the following steps:
1) selecting 40-80% cotton fiber and 30-50% viscose-based antibacterial fiber manually, and weighing according to the sum of weight percentage of 1;
2) mixing the selected cotton fibers and the viscose-based antibacterial fibers, soaking for 1-2h, then fishing out the fibers, draining, and storing in the shade;
in the second step, the siro spinning comprises the following steps:
1) manually cleaning a textile machine, then feeding two pieces of roving with a certain distance between the roving and the machine, and manually controlling the yarn feeding angle and direction;
2) after drafting, the two single yarn strands are output by a front roller, and the single yarn strands are provided with a small amount of twist due to the transmission of the twist, and are further twisted into yarns similar to ply after being spliced and wound on a bobbin;
3) after the bobbin is fully wound, the bobbin is manually taken down and placed in a storage box for sealing and storage;
in the third step, the yarn processed on the bobbin is manually taken down, a dryer is used for drying, then the yarn is twisted around the axis of the yarn, and the fiber parallel to the axial direction of the yarn is in a spiral shape, so that the longitudinal connection among the yarns is fixed;
in the fourth step, the yarn processed in the third step is placed in a carding machine, the carding machine is started, so that the card wire combs two ends of the yarn for 3-4 times continuously;
in the fifth step, the carded yarn is manually placed into a sizing machine, lipid starch slurry is poured into the sizing machine, the sizing machine is started to size the yarn, and the sized yarn is hermetically stored in a shade;
in the sixth step, the weaving comprises the following steps:
1) and (5) manually putting the yarn sized in the step five into a high-speed air jet loom, wherein the humidity is 72-74%. Controlling the temperature at 27-29 ℃;
2) inputting 120 weft density/inch, rotating speed of 480r/min, machine tension of 2000N-2500N, cloth roller tension, opening time and opening angle, accurately and reasonably debugging the height of a back beam, and then weaving to obtain the raw material of the antibacterial viscose down-proof fabric;
in the seventh step, the after-finishing comprises the following steps:
1) singeing the gray fabric: connecting the antibacterial viscose down-proof fabric raw materials manually by using a sewing machine, and then continuously singeing the fabric raw materials for 2-3 times by passing the fabric raw materials through a hot metal surface in an open-width mode;
2) desizing and boiling: pouring the singed fabric raw material into a boiling-off pot, adding fatty acid methyl ester ethoxylate, and continuously boiling off for 2-3h to finish desizing and boiling-off;
3) hydrogen peroxide bleaching: pouring the boiled fabric raw materials into a reaction kettle, carrying out acid washing for 10-15min, then leading out the solution, pouring alkali liquor and hydrogen peroxide, mixing and stirring, and bleaching for 20-40 min;
4) shaping and preshrinking: putting the fabric raw material after the hydrogen peroxide bleaching into a setting machine, starting the setting machine to process for 1-2h, and keeping the temperature at 200-;
5) and (3) calendering: putting the processed antibacterial viscose anti-velvet fabric into a roll-off machine, and controlling the length and width of roll-off to carry out roll-off processing;
6) rolling and packaging: and (3) rolling the rolled and cut antibacterial viscose down-proof fabric manually, then bundling and packaging the rolled and cut antibacterial viscose down-proof fabric, and storing the rolled and cut antibacterial viscose down-proof fabric in a shady and cool place.
3. The antibacterial viscose anti-velvet fabric according to claim 1, characterized in that: the components are as follows by mass percent: 60% of cotton fiber and 40% of viscose-based antibacterial fiber.
4. The preparation process of the antibacterial viscose anti-velvet fabric according to claim 2, characterized by comprising the following steps: the cotton fiber in the step 1) is long velvet with the thickness of 33-39 mm; the fineness is 7000-8500 m/g, and the width is 15-16 mu m; the strength is 4-5 gram force/root, and the breaking length is 33-40 km; the number of the turning is 80-120/cm; the cutting length of the viscose-based antibacterial fiber is 35-40mm, and the fineness is 1.1-2.8 dtex.
5. The preparation process of the antibacterial viscose anti-velvet fabric according to claim 2, characterized by comprising the following steps: and in the fifth step, a 313# double-dipping double-pressure sizing machine is adopted as the sizing machine.
6. The preparation process of the antibacterial viscose anti-velvet fabric according to claim 2, characterized by comprising the following steps: the loom in the step six 1) adopts a JZAX-280 type high-speed air jet loom.
7. The preparation process of the antibacterial viscose anti-velvet fabric according to claim 2, characterized by comprising the following steps: and sixthly, controlling the air pressure of the weaving workshop to reach 3.700 kilopascal temperature and humidity in the step 2).
8. The preparation process of the antibacterial viscose anti-velvet fabric according to claim 2, characterized by comprising the following steps: and seventhly), the antibacterial viscose down-proof fabric before being packaged in the step 6) needs to be subjected to ultraviolet irradiation disinfection treatment.
CN202010601595.1A 2020-06-28 2020-06-28 Antibacterial viscose anti-velvet fabric and preparation process thereof Pending CN111764028A (en)

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CN105908280A (en) * 2016-07-10 2016-08-31 胡稳成 Antibacterial viscose and preparation method thereof
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