CN110029489A - A kind of preparation process of cotton yarn - Google Patents

A kind of preparation process of cotton yarn Download PDF

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Publication number
CN110029489A
CN110029489A CN201910393832.7A CN201910393832A CN110029489A CN 110029489 A CN110029489 A CN 110029489A CN 201910393832 A CN201910393832 A CN 201910393832A CN 110029489 A CN110029489 A CN 110029489A
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cotton yarn
dipping
cotton
liquid
nano particle
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CN201910393832.7A
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Chinese (zh)
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吴翔
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Xuzhou Jinfeng Textile Co Ltd
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Xuzhou Jinfeng Textile Co Ltd
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Priority to CN201910393832.7A priority Critical patent/CN110029489A/en
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical 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
    • D06M10/02—Physical 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 ultrasonic or sonic; Corona discharge
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with 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
    • D06M11/46—Oxides or hydroxides of elements of Groups 4 or 14 of the Periodic Table; Titanates; Zirconates; Stannates; Plumbates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D06M11/76—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon oxides or carbonates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating 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
    • D06M13/144—Alcohols; Metal alcoholates
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating 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
    • D06M13/144—Alcohols; Metal alcoholates
    • D06M13/148—Polyalcohols, e.g. glycerol or glucose
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/10—Repellency against liquids
    • D06M2200/11—Oleophobic properties

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The present invention provides a kind of preparation process of cotton yarn, the diameter of cotton fiber is 14.0~17.0 μm in cotton yarn, and the mass percent of mature cotton fiber is 55~75%, and the mass percent of long-staple cotton is 80~86%, single thread force >=350CN/tex；Cotton yarn is used at normal temperature weak base complex liquid be mixed with dipping, cotton yarn is subjected to dipping 4-8min processing for the first time using modified Nano particle liquid again, it then takes out, after drying, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, cotton yarn is then subjected to second of dipping 10-15min processing using modified Nano particle liquid again, is then taken out, naturally dry.The technique can be improved the wettability of cotton yarn.

Description

A kind of preparation process of cotton yarn
Technical field
The invention belongs to textile technology fields, and in particular to a kind of preparation process of cotton yarn.
Background technique
Cotton fiber natural commensal containing there are many, such as the oil in cotton wax, pectin, nitrogen substance, ash content and spinning process Agent or greasy dirt etc., these impurity cause starching irregular if do not removed the infiltration that will affect slurries in the yarn and wettability.It passes The cotton yarn treatment process of system has one step single bath process of alkali oxygen and biochemical method.The former be in the state of high temperature highly basic to yarn at Reason, energy consumption is high and will increase the swelling of fiber, influences yarn property.The latter is using enzyme as pretreating reagent, although before reducing Treatment temperature and production energy consumption, but due to the use scope and specificity of enzyme itself, also allow the application of this pre-treating technology Certain limitation is received, therefore, how to obtain a kind of can be improved cotton yarn wettability again and will not reducing the place of mechanical property Science and engineering skill is current technical problem to be solved.
Summary of the invention
The purpose of the present invention is being directed to existing problem, a kind of preparation process of cotton yarn is provided, which can be improved cotton The wettability of yarn.
In order to achieve the object of the present invention, the present invention is implemented by following scheme:
A kind of preparation process of cotton yarn, the diameter of cotton fiber is 14.0~17.0 μm in cotton yarn, the quality of mature cotton fiber Percentage is 55~75%, and the mass percent of long-staple cotton is 80~86%, single thread force >=350CN/tex；Including following step It is rapid:
(1) weak base complex liquid cotton yarn is used at normal temperature to be mixed with dipping, impregnation pressure 2.5-2.9MPa, dip time For 50-60min；The weak base complex liquid is made of the following components by weight: 3.0-4.0 parts of sodium bicarbonate, ethyl alcohol 3-7 Part, 1-5 parts of glycerol, 30-38 parts of water；The weak base complex liquid and cotton yarn mixed proportion is 100mL:(20~40) g；
(2) nano-titanium dioxide is uniformly mixed with nano silica, the nano-titanium dioxide and nanometer titanium dioxide The mixing mass ratio of silicon is 1:(2~4), composite nanoparticle is obtained, composite nanoparticle is uniformly mixed with modification liquid, then Impregnated ground is handled 4 hours under vacuum, obtains modified Nano particle liquid；The modification liquid is the preparation method comprises the following steps: take a certain amount of Then cryptomeria leaf adds 8 times of clear water of cryptomeria leaf quality, is heated to 90 DEG C, under 20MPa pressure, with the stirring of 3800r/min revolving speed 1h, is then again heated to boiling, after heat preservation 10min, then cooled to room temperature, be filtered to get；The composite Nano Particle and modification liquid mixed proportion are 100g:(180-220) mL；
(3) cotton yarn is first subjected to dipping 4-8min processing for the first time using modified Nano particle liquid, then takes out, dries Afterwards, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, then again by cotton yarn Second of dipping 10-15min processing is carried out using modified Nano particle liquid, is then taken out, naturally dry.
Preferably, vacuum degree is 0.010MPa in dipping under step (2) described vacuum.
Preferably, gas flow neon is 0.40mL/ in step (3) neon/oxygen Low Temperature Plasma Treating Min, oxygen 0.08mL/min, processing time are 45s, power 70w.
Preferably, cotton yarn and modified Nano particle liquid mixed proportion are 100g in step (3) the first time dipping: (250-400) mL, dipping temperature are 78 DEG C.
Preferably, Quality Pure Cotton Yarn Production and modified Nano particle liquid mixed proportion are 100g in step (3) second of dipping: (200-300) mL, dipping temperature are 82 DEG C.
The contact angle of the present invention treated cotton is substantially reduced, and cotton wettability is significantly improved；This Invention carries out room temperature processing to Quality Pure Cotton Yarn Production by using the weak base complex liquid of preparation under a certain pressure, can effectively make yarn Many channels are formed in line between fiber and fiber, these channels make yarn have wicking, and liquid exists along these channels Do not have to flow under the action of external force field, so as to effectively improve the wettability of Quality Pure Cotton Yarn Production, by using the modification of preparation Then liquid and the compound obtained modified Nano particle liquid of composite nanoparticle are assisted again after modified Nano particle liquid impregnation It uses neon/oxygen low temperature plasma to be surface-treated Quality Pure Cotton Yarn Production under 80-90Pa pressure, can significantly enhance While purified cotton yarns fiber strength, the also limited contact angle for reducing purified cotton yarns surface further improves pure cotton The wettability of yarn.
Specific embodiment
The present invention will be further described with reference to the examples below.
Embodiment 1
A kind of preparation process of cotton yarn, the diameter of cotton fiber is 14.0 μm in cotton yarn, the mass percent of mature cotton fiber It is 55%, the mass percent of long-staple cotton is 80%, single thread force >=350CN/tex；The following steps are included:
(1) weak base complex liquid cotton yarn is used at normal temperature to be mixed with dipping, impregnation pressure 2.5-2.9MPa, dip time For 50-60min；The weak base complex liquid is made of the following components by weight: 3.0-4.0 parts of sodium bicarbonate, ethyl alcohol 3-7 Part, 1-5 parts of glycerol, 30-38 parts of water；The weak base complex liquid and cotton yarn mixed proportion is 100mL:(20~40) g；
(2) nano-titanium dioxide is uniformly mixed with nano silica, the nano-titanium dioxide and nanometer titanium dioxide The mixing mass ratio of silicon is 1:(2~4), composite nanoparticle is obtained, composite nanoparticle is uniformly mixed with modification liquid, then In the case where vacuum degree is the vacuum of 0.010MPa, impregnated ground is handled 4 hours, obtains modified Nano particle liquid；The modification liquid preparation Method are as follows: a certain amount of cryptomeria leaf is taken, 8 times of clear water of cryptomeria leaf quality is then added, is heated to 90 DEG C, under 20MPa pressure, with 3800r/min revolving speed stirs 1h, is then again heated to boiling, after keeping the temperature 10min, then cooled to room temperature, is filtered, i.e., ?；The composite nanoparticle and modification liquid mixed proportion is 100g:(180-220) mL；
(3) cotton yarn is first subjected to dipping 4-8min processing for the first time using modified Nano particle liquid, then takes out, dries Afterwards, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, then again by cotton yarn Second of dipping 10-15min processing is carried out using modified Nano particle liquid, is then taken out, naturally dry；The neon/ In oxygen Low Temperature Plasma Treating gas flow neon be 0.40mL/min, oxygen 0.08mL/min, processing the time be 45s, power 70w；Cotton yarn and modified Nano particle liquid mixed proportion are 100g:(250-400 in dipping for the first time) mL, dipping Temperature is 78 DEG C；Quality Pure Cotton Yarn Production and modified Nano particle liquid mixed proportion are 100g:(200-300 in second of dipping) mL, dipping Temperature is 82 DEG C.
Embodiment 2
A kind of preparation process of cotton yarn, the diameter of cotton fiber is 15.0 μm in cotton yarn, the mass percent of mature cotton fiber It is 65%, the mass percent of long-staple cotton is 83%, single thread force >=350CN/tex；The following steps are included:
(1) weak base complex liquid cotton yarn is used at normal temperature to be mixed with dipping, impregnation pressure 2.5-2.9MPa, dip time For 50-60min；The weak base complex liquid is made of the following components by weight: 3.0-4.0 parts of sodium bicarbonate, ethyl alcohol 3-7 Part, 1-5 parts of glycerol, 30-38 parts of water；The weak base complex liquid and cotton yarn mixed proportion is 100mL:(20~40) g；
(2) nano-titanium dioxide is uniformly mixed with nano silica, the nano-titanium dioxide and nanometer titanium dioxide The mixing mass ratio of silicon is 1:(2~4), composite nanoparticle is obtained, composite nanoparticle is uniformly mixed with modification liquid, then In the case where vacuum degree is the vacuum of 0.010MPa, impregnated ground is handled 4 hours, obtains modified Nano particle liquid；The modification liquid preparation Method are as follows: a certain amount of cryptomeria leaf is taken, 8 times of clear water of cryptomeria leaf quality is then added, is heated to 90 DEG C, under 20MPa pressure, with 3800r/min revolving speed stirs 1h, is then again heated to boiling, after keeping the temperature 10min, then cooled to room temperature, is filtered, i.e., ?；The composite nanoparticle and modification liquid mixed proportion is 100g:(180-220) mL；
(3) cotton yarn is first subjected to dipping 4-8min processing for the first time using modified Nano particle liquid, then takes out, dries Afterwards, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, then again by cotton yarn Second of dipping 10-15min processing is carried out using modified Nano particle liquid, is then taken out, naturally dry；The neon/ In oxygen Low Temperature Plasma Treating gas flow neon be 0.40mL/min, oxygen 0.08mL/min, processing the time be 45s, power 70w；Cotton yarn and modified Nano particle liquid mixed proportion are 100g:(250-400 in dipping for the first time) mL, dipping Temperature is 78 DEG C；Quality Pure Cotton Yarn Production and modified Nano particle liquid mixed proportion are 100g:(200-300 in second of dipping) mL, dipping Temperature is 82 DEG C.
Embodiment 3
A kind of preparation process of cotton yarn, the diameter of cotton fiber is 17.0 μm in cotton yarn, the mass percent of mature cotton fiber It is 75%, the mass percent of long-staple cotton is 86%, single thread force >=350CN/tex；The following steps are included:
(1) weak base complex liquid cotton yarn is used at normal temperature to be mixed with dipping, impregnation pressure 2.5-2.9MPa, dip time For 50-60min；The weak base complex liquid is made of the following components by weight: 3.0-4.0 parts of sodium bicarbonate, ethyl alcohol 3-7 Part, 1-5 parts of glycerol, 30-38 parts of water；The weak base complex liquid and cotton yarn mixed proportion is 100mL:(20~40) g；
(2) nano-titanium dioxide is uniformly mixed with nano silica, the nano-titanium dioxide and nanometer titanium dioxide The mixing mass ratio of silicon is 1:(2~4), composite nanoparticle is obtained, composite nanoparticle is uniformly mixed with modification liquid, then In the case where vacuum degree is the vacuum of 0.010MPa, impregnated ground is handled 4 hours, obtains modified Nano particle liquid；The modification liquid preparation Method are as follows: a certain amount of cryptomeria leaf is taken, 8 times of clear water of cryptomeria leaf quality is then added, is heated to 90 DEG C, under 20MPa pressure, with 3800r/min revolving speed stirs 1h, is then again heated to boiling, after keeping the temperature 10min, then cooled to room temperature, is filtered, i.e., ?；The composite nanoparticle and modification liquid mixed proportion is 100g:(180-220) mL；
(3) cotton yarn is first subjected to dipping 4-8min processing for the first time using modified Nano particle liquid, then takes out, dries Afterwards, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, then again by cotton yarn Second of dipping 10-15min processing is carried out using modified Nano particle liquid, is then taken out, naturally dry；The neon/ In oxygen Low Temperature Plasma Treating gas flow neon be 0.40mL/min, oxygen 0.08mL/min, processing the time be 45s, power 70w；Cotton yarn and modified Nano particle liquid mixed proportion are 100g:(250-400 in dipping for the first time) mL, dipping Temperature is 78 DEG C；Quality Pure Cotton Yarn Production and modified Nano particle liquid mixed proportion are 100g:(200-300 in second of dipping) mL, dipping Temperature is 82 DEG C.

Claims (5)

1. a kind of preparation process of cotton yarn, which is characterized in that the diameter of cotton fiber is 14.0~17.0 μm in cotton yarn, and ripe cotton is fine The mass percent of dimension is 55~75%, and the mass percent of long-staple cotton is 80~86%, single thread force >=350CN/tex；Packet Include following steps:
(1) cotton yarn is used to the hybrid infusion of weak base complex liquid, impregnation pressure 2.5-2.9MPa at normal temperature, dip time is 50-60min；The weak base complex liquid is made of the following components by weight: 3.0-4.0 parts of sodium bicarbonate, 3-7 parts of ethyl alcohol, 1-5 parts of glycerol, 30-38 parts of water；The weak base complex liquid and cotton yarn mixed proportion is 100mL:(20~40) g；
(2) nano-titanium dioxide is uniformly mixed with nano silica, the nano-titanium dioxide and nano silica Mixing mass ratio is 1:(2~4), composite nanoparticle is obtained, composite nanoparticle is uniformly mixed with modification liquid, then true The lower impregnated ground of sky is handled 4 hours, obtains modified Nano particle liquid；The modification liquid is the preparation method comprises the following steps: take a certain amount of cryptomeria Then leaf adds 8 times of clear water of cryptomeria leaf quality, is heated to 90 DEG C, under 20MPa pressure, stir 1h with 3800r/min revolving speed, Then be again heated to boiling, after heat preservation 10min, then cooled to room temperature, be filtered to get；The composite nano-granule Son is 100g:(180-220 with modification liquid mixed proportion) mL；
(3) cotton yarn is first subjected to dipping 4-8min processing for the first time using modified Nano particle liquid, then taken out, after drying, Quality Pure Cotton Yarn Production is surface-treated using neon/oxygen low temperature plasma under 80-90Pa pressure, then cotton yarn is used again and is changed Property nanoparticle liquid carry out second dipping 10-15min processing, then take out, naturally dry.
2. a kind of preparation process of cotton yarn as described in claim 1, which is characterized in that under step (2) described vacuum in dipping Vacuum degree is 0.010MPa.
3. a kind of preparation process of cotton yarn as described in claim 1, which is characterized in that step (3) neon/oxygen low temperature In corona treatment gas flow neon be 0.40mL/min, oxygen 0.08mL/min, the processing time is 45s, and power is 70w。
4. a kind of preparation process of cotton yarn as described in claim 1, which is characterized in that in step (3) the first time dipping Cotton yarn and modified Nano particle liquid mixed proportion are 100g:(250-400) mL, dipping temperature is 78 DEG C.
5. a kind of preparation process of cotton yarn as described in claim 1, which is characterized in that in step (3) second of dipping Quality Pure Cotton Yarn Production and modified Nano particle liquid mixed proportion are 100g:(200-300) mL, dipping temperature is 82 DEG C.
CN201910393832.7A 2019-05-13 2019-05-13 A kind of preparation process of cotton yarn Pending CN110029489A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108914285A (en) * 2018-09-06 2018-11-30 海安联发棉纺有限公司 The conformal Quality Pure Cotton Yarn Production of height and its production method of highly dense crease resistant fabric

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104911909A (en) * 2015-05-29 2015-09-16 安徽省含山县顺天纺织有限公司 Strength-improvable blended regenerated cotton yarn and preparation method thereof
CN108796728A (en) * 2018-08-17 2018-11-13 安徽天源纺织有限公司 A kind of degerming hydrophobic type cotton and preparation method thereof
CN109162090A (en) * 2018-09-13 2019-01-08 合肥巧织纺织科技有限公司 A kind for the treatment of process improving Quality Pure Cotton Yarn Production wettability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104911909A (en) * 2015-05-29 2015-09-16 安徽省含山县顺天纺织有限公司 Strength-improvable blended regenerated cotton yarn and preparation method thereof
CN108796728A (en) * 2018-08-17 2018-11-13 安徽天源纺织有限公司 A kind of degerming hydrophobic type cotton and preparation method thereof
CN109162090A (en) * 2018-09-13 2019-01-08 合肥巧织纺织科技有限公司 A kind for the treatment of process improving Quality Pure Cotton Yarn Production wettability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108914285A (en) * 2018-09-06 2018-11-30 海安联发棉纺有限公司 The conformal Quality Pure Cotton Yarn Production of height and its production method of highly dense crease resistant fabric

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Application publication date: 20190719

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