CN105463826A - 一种织物拒水拒油纳米整理剂 - Google Patents

一种织物拒水拒油纳米整理剂 Download PDF

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CN105463826A
CN105463826A CN201510989512.XA CN201510989512A CN105463826A CN 105463826 A CN105463826 A CN 105463826A CN 201510989512 A CN201510989512 A CN 201510989512A CN 105463826 A CN105463826 A CN 105463826A
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water
fabric
oil repellent
finishing agent
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李俊刚
宁方刚
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Taian Feihong Hemp Thread Products Technology Co Ltd
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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
    • 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
    • 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
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts 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
    • 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
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/10—Repellency against liquids
    • D06M2200/11—Oleophobic properties
    • 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
    • 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
    • D06M2200/25—Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

本发明公开了一种织物拒水拒油纳米整理剂，包括纳米氧化锌、硅烷偶联剂、表面活性剂、乙醇、醋酸及去离子水。本发明适用于机织服用面料及家纺面料，可以明显提高织物的拒水拒油效果及其稳定性，制备工艺简便，成本低廉。

Description

一种织物拒水拒油纳米整理剂
技术领域
本发明属于织物处理技术领域，特别是涉及一种一种织物拒水拒油纳米整理剂。
背景技术
织物的拒水性是指织物将水滴从其表面拨落下的性能，拒水整理的目的是防止水对织物的润湿，利用织物毛细管的附加压力，阻止液态水的透过，但仍然保持了织物的透气透湿性能，此类织物做成的服装，既有良好的防水性，又能较快地将体表汗液蒸汽排出，保持了服装干爽、温暖的感觉，从而大大提高了服装的舒适性，扩大了织物的应用范围，拒水整理织物首先用于生产军服、防护服，现在广泛用于制作运动服、旅行包、旅行装、帐篷等。国内、国际市场上对这类面料的需求正在逐年增加。国内外生产和使用的拒水剂主要有以下几种：(1)石蜡-铝皂类，(2)吡啶季铵盐类，(3)羟甲基三聚氰胺衍生物，(4)硬脂酸铬络合物，(5)有机硅型，(6)氟烷基树脂类。这些拒水剂有共同弱点：不拒油、不防污、耐洗性差。
目前在拒水拒油功能整理方面普遍采用碳氟化合物，因其具有优良的拒水、拒油、抗污、透气性等备受市场青睐，而广泛应用于高档纺织品、皮革等行业，但该类整理剂价格昂贵、不可降解且有一定的生物毒性。因此需要一种既能赋予织物拒水拒油功能又不破坏织物本身的舒适性同时又环保、稳定的整理剂。
发明内容
本发明的目的是：提供一种性能稳定、耐水洗的织物拒水拒油纳米整理剂。
本发明解决其技术问题所采用的技术方案是：一种织物拒水拒油纳米整理剂，其特征在于，按重量百分比，包括以下成分：纳米氧化锌10%、硅烷偶联剂2%、表面活性剂5%、乙醇2%、醋酸1%、去离子水80%；其制备过程为：
（一）用硅烷偶联剂对纳米氧化锌表面进行化学吸附，得到改性纳米氧化锌；
（二）按比例依次加入去离子水、醋酸、乙醇，以800r/min速度快速搅拌30min；
（三）加入表面活性剂继续搅拌至充分混合均匀。
进一步的，所述纳米氧化锌粒径为100nm。
进一步的，所述硅烷偶联剂为乙烷基硅烷。
进一步的，所述表面活性剂为两性离子氨基酸型。
由于采用了上述的技术方案，本发明与现有技术相比，具有以下的优点和积极效果：(1)有效实现了良好的拒水拒油效果；(2)所采用纳米氧化锌与织物表面紧密结合，均匀稳定分布，使得织物拒水拒油功能耐久性好；(3)该整理剂的有效成分纳米氧化锌具有遮蔽紫外线、抗菌抑菌功能；(4)本发明适用于机织服用面料及家纺面料，纳米材料的应用可以明显提高织物的拒水拒油效果及其稳定性，同时制备过程中反应条件温和，所用试剂无毒无害，工艺简便，成本低廉，性能稳定，耐水洗性强，适合工业化生产。
附图说明
图1为本发明的工艺流程图。
具体实施方式
下面结合具体实施例，进一步阐述本发明。一种织物拒水拒油纳米整理剂，按重量百分比，包括以下成分：纳米氧化锌10%、硅烷偶联剂2%、表面活性剂5%、乙醇2%、醋酸1%、去离子水80%。其制备过程为三步：
（一）用硅烷偶联剂对纳米氧化锌表面进行化学吸附，得到改性纳米氧化锌；
（二）按比例依次加入去离子水、醋酸、乙醇，以800r/min速度快速搅拌30min；
（三）加入表面活性剂继续搅拌至充分混合均匀。
硅烷偶联剂为乙烷基硅烷，所用表面活性剂为两性离子氨基酸型，通式为R-NH+2-CH2CH2COO－，其中R为脂肪酰基时效果较好。
实施例1：一种织物拒水拒油纳米整理剂，主要成分：粒径100nm纳米氧化锌10g，摩尔浓度为0.2mol/L的乙烷基硅烷2g，摩尔浓度为0.4mol/L脂肪酰基氨基酸型表面活性剂5g，无水乙醇2g，醋酸1g，去离子水80g。制备过程如下：
（1）将纳米氧化锌加入乙烷基硅烷中开始搅拌（200r/min，60min）；
（2）依次加入去离子水、醋酸、乙醇并进行快速搅拌（800r/min，30min）；
（3）加入脂肪酰基氨基酸型表面活性剂继续搅拌至充分混合均匀。
本发明通过利用电荷转移络合体，即硅烷偶联剂对纳米氧化锌表面进行化学吸附，从而增加纳米颗粒对基体的相容性，改善其润湿、分散等一系列表面性质，得到可以稳定、均匀分散在溶液中的改性纳米氧化锌。改性纳米材料分布在织物表面可以构造出合适的微结构形成粗糙表面。而表面改性剂的作用可以产生低表面张力的拒水表面，二者协同作用可以获得持久稳定的拒水拒油效果。通过后整理将纳米颗粒植入到织物表层，可使织物纤维表面呈现出纳米尺寸低凹的表面，由于纳米粒子具有巨大的比表面积和表面能，可使吸附气体原子稳定存在，在宏观表面上相当于有一层稳定的气体薄膜，使油水无法与纤维表面直接接触，在织物表面形成一个均匀、间隙极其微小的保护结构，从而使织物具有超双疏性。

Claims (4)

1.一种织物拒水拒油纳米整理剂，其特征在于，按重量百分比，包括以下成分：纳米氧化锌10%、硅烷偶联剂2%、表面活性剂5%、乙醇2%、醋酸1%、去离子水80%；其制备过程为：
（一）用硅烷偶联剂对纳米氧化锌表面进行化学吸附，得到改性纳米氧化锌；
（二）按比例依次加入去离子水、醋酸、乙醇，以800r/min速度快速搅拌30min；
（三）加入表面活性剂继续搅拌至充分混合均匀。
2.根据权利要求1所述的织物拒水拒油纳米整理剂，其特征在于，所述纳米氧化锌粒径为100nm。
3.根据权利要求1所述的织物拒水拒油纳米整理剂，其特征在于，所述硅烷偶联剂为乙烷基硅烷。
4.根据权利要求1所述的织物拒水拒油纳米整理剂，其特征在于，所述表面活性剂为两性离子氨基酸型。
CN201510989512.XA 2015-12-28 2015-12-28 一种织物拒水拒油纳米整理剂 Pending CN105463826A (zh)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105861766A (zh) * 2016-06-03 2016-08-17 湖州宏鑫绸厂 一种真皮柔软防晒整理剂
CN106167991A (zh) * 2016-06-23 2016-11-30 苏州蓝锐纳米科技有限公司 用于制备超双疏表面的涂层液的生产方法、具有超双疏表面的织物及多功能织物
CN107059410A (zh) * 2017-05-03 2017-08-18 宁波富纳新材料科技有限公司 一种具有防水防油防污性能的织物整理剂
CN108252093A (zh) * 2017-12-18 2018-07-06 江苏新瑞贝科技股份有限公司 一种拒水拒油整理剂及其制备方法
CN108823965A (zh) * 2018-07-09 2018-11-16 合肥洁诺医疗用品有限公司 一种擦拭纸用改性无纺布的制备方法

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Publication number Priority date Publication date Assignee Title
CN1511889A (zh) * 2002-12-27 2004-07-14 北京服装学院 表面改性的纳米氧化锌水分散体及其制备方法和用途
CN104789124A (zh) * 2014-12-30 2015-07-22 中国科学院兰州化学物理研究所 一种制备稳定超双疏表面的方法
CN104878589A (zh) * 2015-06-09 2015-09-02 浙江汇千高飞新材料有限公司 一种纺织品的整理剂的制备方法
CN104963203A (zh) * 2015-06-30 2015-10-07 怀宁县鑫源无纺布有限公司 一种抗菌纳米防水、防油无纺布的生产方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1511889A (zh) * 2002-12-27 2004-07-14 北京服装学院 表面改性的纳米氧化锌水分散体及其制备方法和用途
CN104789124A (zh) * 2014-12-30 2015-07-22 中国科学院兰州化学物理研究所 一种制备稳定超双疏表面的方法
CN104878589A (zh) * 2015-06-09 2015-09-02 浙江汇千高飞新材料有限公司 一种纺织品的整理剂的制备方法
CN104963203A (zh) * 2015-06-30 2015-10-07 怀宁县鑫源无纺布有限公司 一种抗菌纳米防水、防油无纺布的生产方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105861766A (zh) * 2016-06-03 2016-08-17 湖州宏鑫绸厂 一种真皮柔软防晒整理剂
CN106167991A (zh) * 2016-06-23 2016-11-30 苏州蓝锐纳米科技有限公司 用于制备超双疏表面的涂层液的生产方法、具有超双疏表面的织物及多功能织物
CN107059410A (zh) * 2017-05-03 2017-08-18 宁波富纳新材料科技有限公司 一种具有防水防油防污性能的织物整理剂
CN108252093A (zh) * 2017-12-18 2018-07-06 江苏新瑞贝科技股份有限公司 一种拒水拒油整理剂及其制备方法
CN108823965A (zh) * 2018-07-09 2018-11-16 合肥洁诺医疗用品有限公司 一种擦拭纸用改性无纺布的制备方法

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