CN107326475A - A kind of women underwear fabric for absorbing heat ventilative and processing method - Google Patents

A kind of women underwear fabric for absorbing heat ventilative and processing method Download PDF

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Publication number
CN107326475A
CN107326475A CN201710672852.9A CN201710672852A CN107326475A CN 107326475 A CN107326475 A CN 107326475A CN 201710672852 A CN201710672852 A CN 201710672852A CN 107326475 A CN107326475 A CN 107326475A
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composite fibre
underwear fabric
ventilative
fabric
fibre
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不公告发明人
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According To Hefei Clothing Trade Co Ltd
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Priority to CN201710672852.9A priority Critical patent/CN107326475A/en
Publication of CN107326475A publication Critical patent/CN107326475A/en
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    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B17/00Selection of special materials for underwear
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/02Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • 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
    • D06M11/00Treating 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
    • D06M11/32Treating 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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating 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 oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/38Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic System
    • 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
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/30Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/32Polyesters
    • 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
    • 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
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04Fibres 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]
    • 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
    • D10B2401/04Heat-responsive characteristics
    • 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
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00Wearing apparel
    • D10B2501/02Underwear

Abstract

A kind of ventilative women underwear fabric that absorbs heat proposed by the present invention, includes the raw material of following percentage by weight:Sea-island fibre 35%~45%, flaxen fiber 10%~20%, surplus is composite fibre, and the composite fibre includes following raw material:Polyester, cotton fiber, melt index conditioning agent, soybean lecithin, polyethylene glycol, ultra-violet stabilizer and antioxidant;Its processing method comprises the following steps:First prepare composite fibre solution, composite fibre solution is prepared into composite fibre yarn again, it is standby, sea-island fibre is spinned with flaxen fiber simultaneously, alkaline decrement treatment is carried out again, is then weaved cotton cloth again with composite fibre yarn, flexibility agent is soaked, drain, high-temperature shaping, dyeing, fixation and finishing process are produced.Fabric proposed by the present invention, processing method is simple, and preparation efficiency is high, the fabric comfortable feel of preparation, and heat absorption and permeability are excellent, is difficult breed bacteria, and processing method is simple, and fidelity factor is high, it is adaptable to produce in batches.

Description

A kind of women underwear fabric for absorbing heat ventilative and processing method
Technical field
The present invention relates to underwear fabric technical field, more particularly to a kind of women underwear fabric for absorbing heat ventilative and processing Method.
Background technology
Fabric is one of most common article in our daily lifes, and it is mainly used in making clothes.Used according to clothes The difference of environment, the requirement to the performance of the fabric of clothes is also not quite similar.Such as underwear, it is the necessary article of women, female Property reasonably wear underwear and be conducive to healthy and breast maintenance, underwear is directly contacted when wearing with breast, therefore interior The performance of clothing fabric will directly affect the impression of wearer.Can especially be produced when human body is moved substantial amounts of sweat and Heat, the heat absorption permeability of traditional underwear fabric is poor, the discharge of influence skin surface sweat and heat, sweat and heat Long-term accumulation can directly affect the blood circulation of breast, and then influence women's healthy, and sweat is in breast surface Long-term accumulation can make underwear fabric be chronically at wet environment, easy breed bacteria and then influence women's healthy, especially For the women underwear of nursing period, the bacterium grown on underwear fabric can be transmitted to baby by way of lactation, cause baby Bacterium infection, and then cause a series of disease.
Based on this, the present invention propose a kind of simple process, heat absorption and the excellent women underwear fabric of air permeable effect with And processing method.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of ventilative women of the heat absorption proposed Underwear fabric and processing method.
A kind of ventilative women underwear fabric that absorbs heat, includes the raw material of following percentage by weight:Sea-island fibre 35%~ 45%, flaxen fiber 10%~20%, surplus is composite fibre, and the composite fibre includes following raw material:Polyester 36~ 72 parts, 24~36 parts of cotton fiber, 0.1~0.3 part of melt index conditioning agent, 0.3~0.6 part of soybean lecithin, polyethylene glycol 0.15~0.3 part, 0.1~0.3 part of ultra-violet stabilizer, 0.05~0.15 part of antioxidant.
It is preferred that, the island component ratio of the sea-island fibre is 30:70, and marine origin is divided into COPET, island component is PET.
It is preferred that, the composite fibre includes following raw material:48~60 parts of polyester, 26~32 parts of cotton fiber melts Melt 0.1~0.3 part of index conditioning agent, 0.4~0.6 part of soybean lecithin, 0.2~0.3 part of polyethylene glycol, ultra-violet stabilizer 0.1~0.3 part, 0.05~0.15 part of antioxidant.
It is preferred that, the composite fibre includes following raw material:54 parts of polyester, 30 parts of cotton fiber, melt index is adjusted Save 0.2 part of agent, 0.5 part of soybean lecithin, 0.25 part of polyethylene glycol, 0.2 part of ultra-violet stabilizer, 0.1 part of antioxidant.
It is preferred that, the weight part ratio of the polyester and cotton fiber is:1~3:1.
It is preferred that, the weight part ratio of the soybean lecithin and polyethylene glycol is 1.5~3:1, and the molecule of polyethylene glycol Measure as 2000~4000.
The invention also provides a kind of processing method for the ventilative women underwear fabric that absorbs heat, comprise the following steps:
S1:Composite fibre solution is prepared, polyester is ground into graininess of the particle diameter in below 1cm, and is dried, waits to gather The water content of ester is added in melting machine and added the melt index conditioning agent of corresponding parts by weight in below 30ppm, then heats up To 280~300 DEG C of heating fusings, the temperature of melting machine is then down to 250~270 DEG C, cotton fiber is added, treat that cotton fiber is mixed The temperature of melting machine is down to 180~200 DEG C after closing uniformly, soybean lecithin, polyethylene glycol, UV stable is sequentially added Agent and antioxidant, stir 20~40min with 150~250r/min rotating speed and produce composite fibre solution;
S2:The preparation of composite fibre yarn, composite fibre solution prepared by S1 steps is added in spinning-drawing machine, spun Silk, vacuum cooled are molded, oiled, winding and draw twisting route produces composite fibre, then composite fibre progress spinning is produced Composite fibre yarn;
S3:By flaxen fiber and sea-island fibre with corresponding proportion spun yarn, then it is 1~3% that yarn is immersed in into concentration In sodium hydroxide solution, while adding 2g/L hydrolytic accelerating agents, 3~5min is soaked, then through washing 3 times, produce blended yarns, so Afterwards the composite fibre yarn prepared in blended yarns and S2 steps weave cotton cloth producing underwear fabric semi-finished product, then by underwear face Material semi-finished product are placed in flexibility agent 20~40min of immersion, then successively through draining, high-temperature shaping, dyeing, fixation and finishing process Produce women underwear fabric finished product.
It is preferred that, the speed of spinning is 1500~1800m/min in the S2 steps, and the speed of draw-teisting is 3200m/ min。
Fabric proposed by the present invention, is mixed to weave cotton cloth with composite fibre and is formed by sea-island fibre, flaxen fiber, processing method letter Single, preparation efficiency is high, the fabric comfortable feel of preparation, and heat absorption and permeability are excellent, are difficult breed bacteria;Composite fibre with The polyester and cotton fiber of rational proportion are major ingredient, and add antibacterial, the heat absorptivity of composite fibre prepared by the auxiliary material of rational proportion Can be good;Yarn first is made in sea-island fibre and flaxen fiber in process, and sea-island fibre is subjected to alkali lye decrement treatment, is obtained Blended yarns of good air permeability, then weaved cotton cloth with the composite fibre of rational proportion, it is good to obtain comfortable feel, permeability, The good women underwear fabric of endothermic effect;And fabric process is simple, fidelity factor is high, it is adaptable to produce in batches.
Embodiment
With reference to specific embodiment, the invention will be further described.
Embodiment one
A kind of ventilative women underwear fabric that absorbs heat proposed by the present invention, includes the raw material of following percentage by weight:Island Fiber 40%, flaxen fiber 15%, composite fibre 45%, the island component ratio of the sea-island fibre is 30:70, and marine origin is divided into COPET, island component is PET;The composite fibre includes following raw material:54 parts of polyester, 30 parts of cotton fiber, melt index 0.2 part of conditioning agent, 0.5 part of soybean lecithin, 0.25 part of polyethylene glycol, 0.2 part of ultra-violet stabilizer, 0.1 part of antioxidant.
Its processing method comprises the following steps:
S1:Composite fibre solution is prepared, polyester is ground into graininess of the particle diameter in below 1cm, and is dried, waits to gather The water content of ester is added in melting machine and added the melt index conditioning agent of corresponding parts by weight in below 30ppm, then heats up To 290 DEG C of heating fusings, the temperature of melting machine is then down to 260 DEG C, cotton fiber is added, will after cotton fiber is well mixed The temperature of melting machine is down to 190 DEG C, sequentially adds soybean lecithin, polyethylene glycol, ultra-violet stabilizer and antioxidant, with 200r/min rotating speed stirring 30min produces composite fibre solution;
S2:The preparation of composite fibre yarn, composite fibre solution prepared by S1 steps is added in spinning-drawing machine, spun Silk, vacuum cooled are molded, oiled, winding and draw twisting route produces composite fibre, then composite fibre progress spinning is produced Composite fibre yarn, the speed of the spinning is 1600m/min, and the speed of draw-teisting is 3200m/min;
S3:By flaxen fiber and sea-island fibre with corresponding proportion spun yarn, then it is 2% hydrogen-oxygen that yarn is immersed in into concentration Change in sodium solution, while adding 2g/L hydrolytic accelerating agents, soak 4min, then through washing 3 times, produce blended yarns, then will be mixed The composite fibre yarn prepared in yarns and S2 steps weave cotton cloth producing underwear fabric semi-finished product, then by underwear fabric half into Product, which are placed in flexibility agent, soaks 30min, then successively through draining, high-temperature shaping, dyeing, fixation and finishing process produced in women Clothing fabric finished product.
Embodiment two
A kind of ventilative women underwear fabric that absorbs heat proposed by the present invention, includes the raw material of following percentage by weight:Island Fiber 35%, flaxen fiber 20%, composite fibre 45%, the island component ratio of the sea-island fibre is 30:70, and marine origin is divided into COPET, island component is PET;The composite fibre includes following raw material:60 parts of polyester, 36 parts of cotton fiber, melt index 0.3 part of conditioning agent, 0.4 part of soybean lecithin, 0.2 part of polyethylene glycol, 0.2 part of ultra-violet stabilizer, 0.05 part of antioxidant.
Its processing method comprises the following steps:
S1:Composite fibre solution is prepared, polyester is ground into graininess of the particle diameter in below 1cm, and is dried, waits to gather The water content of ester is added in melting machine and added the melt index conditioning agent of corresponding parts by weight in below 30ppm, then heats up To 300 DEG C of heating fusings, the temperature of melting machine is then down to 270 DEG C, cotton fiber is added, will after cotton fiber is well mixed The temperature of melting machine is down to 200 DEG C, sequentially adds soybean lecithin, polyethylene glycol, ultra-violet stabilizer and antioxidant, with 250r/min rotating speed stirring 20min produces composite fibre solution;
S2:The preparation of composite fibre yarn, composite fibre solution prepared by S1 steps is added in spinning-drawing machine, spun Silk, vacuum cooled are molded, oiled, winding and draw twisting route produces composite fibre, then composite fibre progress spinning is produced Composite fibre yarn, the speed of the spinning is 1800m/min, and the speed of draw-teisting is 3200m/min;
S3:By flaxen fiber and sea-island fibre with corresponding proportion spun yarn, then it is 1% hydrogen-oxygen that yarn is immersed in into concentration Change in sodium solution, while adding 2g/L hydrolytic accelerating agents, soak 5min, then through washing 3 times, produce blended yarns, then will be mixed The composite fibre yarn prepared in yarns and S2 steps weave cotton cloth producing underwear fabric semi-finished product, then by underwear fabric half into Product, which are placed in flexibility agent, soaks 40min, then successively through draining, high-temperature shaping, dyeing, fixation and finishing process produced in women Clothing fabric finished product.
Embodiment three
A kind of ventilative women underwear fabric that absorbs heat proposed by the present invention, includes the raw material of following percentage by weight:Island Fiber 45%, flaxen fiber 20%, composite fibre 35%, the island component ratio of the sea-island fibre is 30:70, and marine origin is divided into COPET, island component is PET;The composite fibre includes following raw material:72 parts of polyester, 36 parts of cotton fiber, melt index 0.3 part of conditioning agent, 0.5 part of soybean lecithin, 0.3 part of polyethylene glycol, 0.1 part of ultra-violet stabilizer, 0.15 part of antioxidant.
Its processing method comprises the following steps:
S1:Composite fibre solution is prepared, polyester is ground into graininess of the particle diameter in below 1cm, and is dried, waits to gather The water content of ester is added in melting machine and added the melt index conditioning agent of corresponding parts by weight in below 30ppm, then heats up To 280 DEG C of heating fusings, the temperature of melting machine is then down to 250 DEG C, cotton fiber is added, will after cotton fiber is well mixed The temperature of melting machine is down to 180 DEG C, sequentially adds soybean lecithin, polyethylene glycol, ultra-violet stabilizer and antioxidant, with 150r/min rotating speed stirring 40min produces composite fibre solution;
S2:The preparation of composite fibre yarn, composite fibre solution prepared by S1 steps is added in spinning-drawing machine, spun Silk, vacuum cooled are molded, oiled, winding and draw twisting route produces composite fibre, then composite fibre progress spinning is produced Composite fibre yarn, the speed of the spinning is 1800m/min, and the speed of draw-teisting is 3200m/min;
S3:By flaxen fiber and sea-island fibre with corresponding proportion spun yarn, then it is 3% hydrogen-oxygen that yarn is immersed in into concentration Change in sodium solution, while adding 2g/L hydrolytic accelerating agents, soak 3min, then through washing 3 times, produce blended yarns, then will be mixed The composite fibre yarn prepared in yarns and S2 steps weave cotton cloth producing underwear fabric semi-finished product, then by underwear fabric half into Product, which are placed in flexibility agent, soaks 20min, then successively through draining, high-temperature shaping, dyeing, fixation and finishing process produced in women Clothing fabric finished product.
The molecular weight of polyethylene glycol is 2000~4000 in above-described embodiment one~tri-.
The fabric and commercially available women underwear fabric prepared to above-described embodiment one~tri- carries out performance detection, testing result It is as follows:
Embodiment One Two Three It is commercially available
Feel Comfortably Comfortably Comfortably Typically
Air penetrability mm/s 1712.31 1685.37 1700.28 924.61
Bacteriostasis rate % 84% 79% 80% 42%
Performance test results show that the feel of women underwear fabric prepared by embodiment one~tri- is better than commercially available fabric, The air penetrability and bacteriostasis rate of fabric prepared by embodiment one~tri- are much better than commercially available fabric, and the performance of embodiment one~tri- Testing result is similar, shows that the fidelity factor of formula proposed by the present invention and processing method is high, breathes freely and good antimicrobial effect.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.

Claims (8)

1. a kind of ventilative women underwear fabric that absorbs heat, it is characterised in that include the raw material of following percentage by weight:Sea-island fibre 35%~45%, flaxen fiber 10%~20%, surplus is composite fibre, and the composite fibre includes following raw material:Polyester 36 ~72 parts, 24~36 parts of cotton fiber, 0.1~0.3 part of melt index conditioning agent, 0.3~0.6 part of soybean lecithin, polyethylene glycol 0.15~0.3 part, 0.1~0.3 part of ultra-violet stabilizer, 0.05~0.15 part of antioxidant.
2. a kind of ventilative women underwear fabric that absorbs heat according to claim 1, it is characterised in that the sea-island fibre Island component ratio is 30:70, and marine origin is divided into COPET, island component is PET.
3. a kind of ventilative women underwear fabric that absorbs heat according to claim 1, it is characterised in that the composite fibre bag Include following raw material:48~60 parts of polyester, 26~32 parts of cotton fiber, 0.1~0.3 part of melt index conditioning agent, soybean ovum Phosphatidase 0 .4~0.6 part, 0.2~0.3 part of polyethylene glycol, 0.1~0.3 part of ultra-violet stabilizer, antioxidant 0.05~0.15 Part.
4. a kind of ventilative women underwear fabric that absorbs heat according to claim 1, it is characterised in that the composite fibre bag Include following raw material:54 parts of polyester, 30 parts of cotton fiber, 0.2 part of melt index conditioning agent, 0.5 part of soybean lecithin, poly- second 0.25 part of glycol, 0.2 part of ultra-violet stabilizer, 0.1 part of antioxidant.
5. a kind of ventilative women underwear fabric that absorbs heat according to claim 1, it is characterised in that the polyester and cotton are fine The weight part ratio of dimension is:1~3:1.
6. a kind of ventilative women underwear fabric that absorbs heat according to claim 1, it is characterised in that the soybean lecithin Weight part ratio with polyethylene glycol is 1.5~3:1, and the molecular weight of polyethylene glycol is 2000~4000.
7. a kind of processing method for the ventilative women underwear fabric that absorbs heat, it is characterised in that comprise the following steps:
S1:Composite fibre solution is prepared, polyester is ground into graininess of the particle diameter in below 1cm, and is dried, polyester is treated Water content is added in melting machine and added the melt index conditioning agent of corresponding parts by weight in below 30ppm, then is warming up to 280~300 DEG C of heating fusings, are then down to 250~270 DEG C by the temperature of melting machine, add cotton fiber, treat that cotton fiber is mixed The temperature of melting machine is down to 180~200 DEG C after uniform, soybean lecithin, polyethylene glycol, ultra-violet stabilizer is sequentially added And antioxidant, 20~40min is stirred with 150~250r/min rotating speed and produces composite fibre solution;
S2:The preparation of composite fibre yarn, composite fibre solution prepared by S1 steps is added in spinning-drawing machine, progress spinning, Vacuum cooled is molded, oiled, winding and draw twisting route produces composite fibre, then composite fibre progress spinning is produced compound Fiber yarn;
S3:By flaxen fiber and sea-island fibre with corresponding proportion spun yarn, then it is 1~3% hydroxide that yarn is immersed in into concentration In sodium solution, while adding 2g/L hydrolytic accelerating agents, 3~5min is soaked, then through washing 3 times, produces blended yarns, then will be mixed The composite fibre yarn prepared in yarns and S2 steps weave cotton cloth producing underwear fabric semi-finished product, then by underwear fabric half into Product are placed in flexibility agent 20~40min of immersion, then successively through draining, high-temperature shaping, dyeing, fixation and finishing process produce female Property underwear fabric finished product.
8. the processing method of a kind of ventilative women underwear fabric that absorbs heat according to claim 7, it is characterised in that described The speed of spinning is 1500~1800m/min in S2 steps, and the speed of draw-teisting is 3200m/min.
CN201710672852.9A 2017-08-08 2017-08-08 A kind of women underwear fabric for absorbing heat ventilative and processing method Pending CN107326475A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193320A (en) * 2018-01-03 2018-06-22 苏州龙杰特种纤维股份有限公司 A kind of Mobyneb fiber and preparation method thereof
CN114606642A (en) * 2020-12-09 2022-06-10 财团法人纺织产业综合研究所 Air-permeable waterproof non-woven fabric and manufacturing method thereof

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CN114606642B (en) * 2020-12-09 2024-01-26 财团法人纺织产业综合研究所 Breathable waterproof nonwoven fabric and manufacturing method thereof

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Application publication date: 20171107