CN107904943A - 一种针织布超疏水改性的方法 - Google Patents
一种针织布超疏水改性的方法 Download PDFInfo
- Publication number
- CN107904943A CN107904943A CN201711229066.8A CN201711229066A CN107904943A CN 107904943 A CN107904943 A CN 107904943A CN 201711229066 A CN201711229066 A CN 201711229066A CN 107904943 A CN107904943 A CN 107904943A
- Authority
- CN
- China
- Prior art keywords
- mass parts
- looped fabric
- looped
- water
- super hydrophobicity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 68
- 238000000034 method Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 10
- 239000004793 Polystyrene Substances 0.000 claims abstract description 9
- 238000013019 agitation Methods 0.000 claims abstract description 9
- 239000002041 carbon nanotube Substances 0.000 claims abstract description 9
- 229910021393 carbon nanotube Inorganic materials 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 229920002223 polystyrene Polymers 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 9
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920002261 Corn starch Polymers 0.000 claims abstract description 7
- 239000000908 ammonium hydroxide Substances 0.000 claims abstract description 7
- 239000008120 corn starch Substances 0.000 claims abstract description 7
- 229940099112 cornstarch Drugs 0.000 claims abstract description 7
- JYTNGEWJAZCVAN-UHFFFAOYSA-N 2-hexadecylbenzenesulfonic acid;sodium Chemical compound [Na].CCCCCCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O JYTNGEWJAZCVAN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000002033 PVDF binder Substances 0.000 claims abstract description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims abstract description 3
- 238000010792 warming Methods 0.000 claims description 14
- 206010001497 Agitation Diseases 0.000 claims description 8
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 6
- WFLOTYSKFUPZQB-OWOJBTEDSA-N (e)-1,2-difluoroethene Chemical compound F\C=C\F WFLOTYSKFUPZQB-OWOJBTEDSA-N 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- YUYCVXFAYWRXLS-UHFFFAOYSA-N trimethoxysilane Chemical compound CO[SiH](OC)OC YUYCVXFAYWRXLS-UHFFFAOYSA-N 0.000 claims 1
- -1 nano zine oxide Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 230000003075 superhydrophobic effect Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000002940 repellent Effects 0.000 description 5
- 239000005871 repellent Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 241000209149 Zea Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- CTIFKKWVNGEOBU-UHFFFAOYSA-N 2-hexadecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O CTIFKKWVNGEOBU-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 231100000693 bioaccumulation Toxicity 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000015424 sodium Nutrition 0.000 description 1
- HEBRGEBJCIKEKX-UHFFFAOYSA-M sodium;2-hexadecylbenzenesulfonate Chemical compound [Na+].CCCCCCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O HEBRGEBJCIKEKX-UHFFFAOYSA-M 0.000 description 1
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- 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
- D06M13/50—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
- D06M13/51—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond
- D06M13/513—Compounds with at least one carbon-metal or carbon-boron, carbon-silicon, carbon-selenium, or carbon-tellurium bond with at least one carbon-silicon bond
-
- 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
- D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
-
- 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
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
-
- 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
- D06M11/74—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 or graphite; with carbides; with graphitic 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
- D06M13/244—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 sulfur or phosphorus
- D06M13/248—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 sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
-
- 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
- D06M15/01—Treating 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
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives thereof
-
- 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
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
- D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
-
- 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
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
- D06M15/248—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing chlorine
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
- D06M2200/12—Hydrophobic properties
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
一种针织布超疏水改性的方法,属于纺织技术领域。包括以下步骤:取水、氢氧化钠和十六烷基苯磺酸钠混匀后加热,然后将针织布浸入加热后的混合液中,取出后用清水冲洗干净;将处理后的针织布加入放有聚苯乙烯、聚偏二氟乙烯、甲基三甲氧基硅烷、乙醇和氨水的容器中,升温并搅拌反应;将碳纳米管、纳米氧化锌、玉米淀粉和水混合后磁力搅拌升温;取出针织布,放入保温后的混合物中浸泡;将处理后的针织布取出后室温晾干,然后放入烘箱中烘干,最终得到超疏水改性后的针织布。本发明所述方法是一种清洁、环保、低耗和低成本的新工艺方法。改性后的针织布具备优异的超疏水性能,其水接触角可达168°。
Description
技术领域
本发明属于纺织技术领域,具体涉及一种针织布超疏水改性的方法。
背景技术
超疏水织物是指织物与水的接触角大于150°的织物,因其具有防雪、防污染、抗氧化以及防止电流传导等性能逐渐受到人们的青睐。
织物拒水整理的历史悠久,常用的拒水剂主要为有机硅和含氟化合物。含氟拒水剂不仅具有良好的拒水、拒油性,而且可以使织物保持柔软的手感、透气性及保湿性。目前市场上的疏水整理剂大部分为全氟长碳链(‐CnF2n+1,n≥8)的丙烯酸类聚合物,特别是含全氟辛基磺酰化合物(PFOS)和全氟辛酸化合物(PFOA),因其极低的表面自由能、优良的憎水憎油、透气性,以及耐洗、防污和易去污性能,而被广泛地应用于织物功能整理。随着相关研究的日益深入,人们逐渐认识到PFOA/PFOS难以降解、在应用过程中存在生物累积性和对环境危害等问题,因此该类含氟化合物被限用和禁用。尽管市场上存在非氟疏水整理剂,例如有机硅疏水整理剂和蜡乳疏水整理剂,但它们存在初始防水性不足,耐洗性差等缺点,限制了其广泛使用。
因此,研发一种环保型超疏水针织布具有很高的工业价值。
发明内容
解决的技术问题:针对上述技术问题,本发明提供一种针织布超疏水改性的方法,所述方法简单、原料易得,改性后的针织布具备优异的超疏水性能。
技术方案:一种针织布超疏水改性的方法,所述制备方法包括以下步骤:
步骤一.取100~120质量份水、7~12质量份氢氧化钠和0.5~1.2质量份十六烷基苯磺酸钠混匀后加热至80~90℃,然后将10~15质量份针织布浸入加热后的混合液中30~50min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有3~7质量份聚苯乙烯、1~2质量份聚偏二氟乙烯、10~13质量份甲基三甲氧基硅烷、20~25质量份乙醇和5~8质量份28wt.%氨水的容器中,升温至40~55℃后搅拌反应3~5h;
步骤三.将4~8质量份碳纳米管、5~7质量份纳米氧化锌、0.5~1.5质量份玉米淀粉和70~90质量份水磁力搅拌升温至90~100℃,保温15~30min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡120~150min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为100~110℃烘箱中烘10~15min,然后升温至120~130℃烘1~2min,最终得到超疏水改性后的针织布。
作为优选,所述步骤一中取110质量份水、9质量份氢氧化钠和0.8质量份十六烷基苯磺酸钠混匀后加热至85℃,然后将12质量份针织布浸入加热后的混合液中40min。
作为优选,所述步骤二中将步骤一处理后的针织布加入放有5质量份聚苯乙烯、1.5质量份聚偏二氟乙烯、12质量份甲基三甲氧基硅烷、23质量份乙醇和7质量份28wt.%氨水的容器中,升温至50℃后搅拌反应4h。
作为优选,所述步骤三中将6质量份碳纳米管、6质量份纳米氧化锌、1质量份玉米淀粉和80质量份水,磁力搅拌升温至95℃,保温20min。
作为优选,所述步骤四中将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡130min。
作为优选,所述步骤五中放入预热温度为105℃烘箱中烘10min,然后升温至125℃烘1min。
有益效果:本发明所述方法简便易行,易于实现工业化大规模生产。因表面碳纳米管网络的存在,其水接触角可达168°。采用的原料安全环保,对环境无污染。是一种清洁、环保、低耗和低成本的新工艺方法。
具体实施方式
实施例1
一种针织布超疏水改性的方法,所述制备方法包括以下步骤:
步骤一.取100质量份水、7质量份氢氧化钠和0.5质量份十六烷基苯磺酸钠混匀后加热至80℃,然后将10质量份针织布浸入加热后的混合液中30min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有3质量份聚苯乙烯、1质量份聚偏二氟乙烯、10质量份甲基三甲氧基硅烷、20质量份乙醇和5质量份28wt.%氨水的容器中,升温至40℃后搅拌反应3h;
步骤三.将4质量份碳纳米管、5质量份纳米氧化锌、0.5质量份玉米淀粉和70质量份水,磁力搅拌升温至90℃,保温15min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡120min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为100℃烘箱中烘10min,然后升温至120℃烘1min,最终得到超疏水改性后的针织布。
经检测,所得超疏水针织布的接触角为165°,滚动角5°。
实施例2
一种针织布超疏水改性的方法,所述制备方法包括以下步骤:
步骤一.取120质量份水、12质量份氢氧化钠和1.2质量份十六烷基苯磺酸钠混匀后加热至90℃,然后将15质量份针织布浸入加热后的混合液中50min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有7质量份聚苯乙烯、2质量份聚偏二氟乙烯、13质量份甲基三甲氧基硅烷、25质量份乙醇和8质量份28wt.%氨水的容器中,升温至55℃后搅拌反应5h;
步骤三.将8质量份碳纳米管、7质量份纳米氧化锌、1.5质量份玉米淀粉和90质量份水,磁力搅拌升温至100℃,保温30min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡150min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为110℃烘箱中烘15min,然后升温至130℃烘2min,最终得到超疏水改性后的针织布。
经检测,所得超疏水针织布的接触角为164°,滚动角4°。
实施例3
一种针织布超疏水改性的方法,所述制备方法包括以下步骤:
步骤一.取110质量份水、9质量份氢氧化钠和0.8质量份十六烷基苯磺酸钠混匀后加热至85℃,然后将12质量份针织布浸入加热后的混合液中40min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有5质量份聚苯乙烯、1.5质量份聚偏二氟乙烯、12质量份甲基三甲氧基硅烷、23质量份乙醇和7质量份28wt.%氨水的容器中,升温至50℃后搅拌反应4h;
步骤三.将6质量份碳纳米管、6质量份纳米氧化锌、1质量份玉米淀粉和80质量份水,磁力搅拌升温至95℃,保温20min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡130min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为105℃烘箱中烘10min,然后升温至125℃烘1min,最终得到超疏水改性后的针织布。
经检测,所得超疏水针织布的接触角为168°,滚动角5°。
对比例1
同实施例3,区别在于不添加纳米氧化锌和玉米淀粉,具体制备方法如下:
步骤一.取110质量份水、9质量份氢氧化钠和0.8质量份十六烷基苯磺酸钠混匀后加热至85℃,然后将12质量份针织布浸入加热后的混合液中40min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有5质量份聚苯乙烯、1.5质量份聚偏二氟乙烯、12质量份甲基三甲氧基硅烷、23质量份乙醇和7质量份28wt.%氨水的容器中,升温至50℃后搅拌反应4h;
步骤三.将6质量份碳纳米管和80质量份水,磁力搅拌升温至95℃,保温20min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡130min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为105℃烘箱中烘10min,然后升温至125℃烘1min,最终得到超疏水改性后的针织布。
经检测,所得超疏水针织布的接触角为150°,滚动角5°。
Claims (6)
1.一种针织布超疏水改性的方法,其特征在于,所述制备方法包括以下步骤:
步骤一.取100~120质量份水、7~12质量份氢氧化钠和0.5~1.2质量份十六烷基苯磺酸钠混匀后加热至80~90℃,然后将10~15质量份针织布浸入加热后的混合液中30~50min,取出后用清水冲洗干净;
步骤二.将步骤一处理后的针织布加入放有3~7质量份聚苯乙烯、1~2质量份聚偏二氟乙烯、 10~13质量份甲基三甲氧基硅烷、20~25质量份乙醇和5~8质量份28wt.%氨水的容器中,升温至40~55℃后搅拌反应3~5 h;
步骤三.将4~8质量份碳纳米管、5~7质量份纳米氧化锌、0.5~1.5质量份玉米淀粉和70~90质量份水磁力搅拌升温至90~100℃,保温15~30 min;
步骤四.将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡120~150min;
步骤五.将步骤四处理后的针织布取出后室温晾干,然后放入预热温度为100~110℃烘箱中烘10~15min,然后升温至120~130℃烘1~2min,最终得到超疏水改性后的针织布。
2.根据权利要求1所述的一种针织布超疏水改性的方法,其特征在于,所述步骤一中取110质量份水、9质量份氢氧化钠和0.8质量份十六烷基苯磺酸钠混匀后加热至85℃,然后将12质量份针织布浸入加热后的混合液中40 min。
3.根据权利要求1所述的一种针织布超疏水改性的方法,其特征在于,所述步骤二中将步骤一处理后的针织布加入放有5质量份聚苯乙烯、1.5质量份聚偏二氟乙烯、12质量份甲基三甲氧基硅烷、23质量份乙醇和7质量份28wt.%氨水的容器中,升温至50℃后搅拌反应4h。
4.根据权利要求1所述的一种针织布超疏水改性的方法,其特征在于,所述步骤三中将6质量份碳纳米管、6质量份纳米氧化锌、1质量份玉米淀粉和80质量份水,磁力搅拌升温至95℃,保温20 min。
5.根据权利要求1所述的一种针织布超疏水改性的方法,其特征在于,所述步骤四中将步骤二处理后的针织布取出放入步骤三保温后的混合物中浸泡130 min。
6.根据权利要求1所述的一种针织布超疏水改性的方法,其特征在于,所述步骤五中放入预热温度为105℃烘箱中烘10min,然后升温至125℃烘1min。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711229066.8A CN107904943A (zh) | 2017-11-29 | 2017-11-29 | 一种针织布超疏水改性的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711229066.8A CN107904943A (zh) | 2017-11-29 | 2017-11-29 | 一种针织布超疏水改性的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107904943A true CN107904943A (zh) | 2018-04-13 |
Family
ID=61849277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711229066.8A Pending CN107904943A (zh) | 2017-11-29 | 2017-11-29 | 一种针织布超疏水改性的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107904943A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6251989B1 (en) * | 1998-05-26 | 2001-06-26 | Degussa-Huels Aktiengesellschaft | Oligomerized organopolysiloxane cocondensate, its production and its use for treatment of surfaces |
CN103088629A (zh) * | 2012-12-18 | 2013-05-08 | 华南理工大学 | 一种对pet织物表面进行超疏水改性的方法 |
CN104805680A (zh) * | 2015-04-28 | 2015-07-29 | 武汉纺织大学 | 一种功能性织物的制备方法 |
-
2017
- 2017-11-29 CN CN201711229066.8A patent/CN107904943A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6251989B1 (en) * | 1998-05-26 | 2001-06-26 | Degussa-Huels Aktiengesellschaft | Oligomerized organopolysiloxane cocondensate, its production and its use for treatment of surfaces |
CN103088629A (zh) * | 2012-12-18 | 2013-05-08 | 华南理工大学 | 一种对pet织物表面进行超疏水改性的方法 |
CN104805680A (zh) * | 2015-04-28 | 2015-07-29 | 武汉纺织大学 | 一种功能性织物的制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102776777B (zh) | 一种玻璃纤维过滤布表面处理剂及玻璃纤维过滤布表面处理工艺 | |
CN104328653B (zh) | 一种氧化石墨烯衍生物用于纺织品多功能整理的方法 | |
CN102002128B (zh) | 一种有机-无机复合乳液拒水拒油整理剂及其应用 | |
CN109400798B (zh) | 环保型超疏水/疏油纺织品整理剂、其制备方法及应用 | |
CN104293065A (zh) | 纳米自清洁涂料及其制备方法 | |
CN109112821B (zh) | 一种拒水拒油防污抗紫外涤纶面料的制备方法 | |
CN105944769B (zh) | 一种微波加热处理废氯化汞触媒的方法 | |
CN104313872A (zh) | 一种石墨烯/聚苯胺共价结合柔性导电织物的制备方法 | |
Jin et al. | Developing flame-retardant, antibacterial cotton fabric by incorporating a linear polysiloxane-based coating | |
CN109736082A (zh) | 一种超疏水抗紫外阻燃蚕丝织物及其制备方法 | |
CN104452286A (zh) | 被套面料的整理工艺 | |
CN108729231A (zh) | 有色抗紫外疏水织物及其制备方法 | |
CN107558175B (zh) | 一种玻纤/氧化锌的制备方法 | |
CN110317380A (zh) | 一种丁腈手套及其制备方法 | |
CN105384192A (zh) | 一种一维纳米棒自组装成花型的三维Nb2O5的制备方法 | |
CN105986474B (zh) | 一种耐高温阻燃聚丙烯腈纤维及其制备方法 | |
CN107245159A (zh) | 一种二氧化硅构筑超疏水三聚氰胺海绵的制备方法及用途 | |
CN105421068A (zh) | 一种环保防水布料及其制备方法 | |
CN102643113B (zh) | 一种聚四氟乙烯浸渍石墨换热块的生产方法 | |
CN105780502B (zh) | 一种阻燃羽绒纤维及其制备方法 | |
CN109750510B (zh) | 一种超疏水羊毛织物及其制备方法 | |
CN107904943A (zh) | 一种针织布超疏水改性的方法 | |
CN102277013B (zh) | 聚硫密封胶固化用活性二氧化锰的生产方法 | |
CN103741455A (zh) | 一种帆布整理液及其制备方法 | |
CN103951778B (zh) | 超浓苯丙乳液制备石墨烯/苯乙烯-甲基丙烯酸丁酯复合导电材料的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
|
RJ01 | Rejection of invention patent application after publication |