CN107313256A - 一种织物抗菌整理剂及其制备方法 - Google Patents

一种织物抗菌整理剂及其制备方法 Download PDF

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CN107313256A
CN107313256A CN201710512015.XA CN201710512015A CN107313256A CN 107313256 A CN107313256 A CN 107313256A CN 201710512015 A CN201710512015 A CN 201710512015A CN 107313256 A CN107313256 A CN 107313256A
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顾秋军
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Abstract

本发明涉及一种织物抗菌整理剂，按照重量份数，所述织物抗菌整理剂包括如下组分：壳聚糖5～8份、镱盐2～3份、柠檬醛3～5份、聚乙二醇3～6份、水50～70份。本发明通过选择合适的稀土元素——镱，配合特定的杀菌剂，得到了用于织物整理的具有广谱抗菌活性的整理剂；采用本发明所述的织物抗菌整理剂整理织物，整理后的织物对金黄色葡萄球菌和大肠杆菌的抗菌性在95％以上，且经过50次洗涤，其抗菌性仍然在90％以上。

Description

一种织物抗菌整理剂及其制备方法
技术领域
本发明属于纺织助剂技术领域，具体涉及一种织物抗菌整理剂及其制备方法。
背景技术
随着生活水平的提高，人们越来越重视生活的质量，希望能获得有舒适感的衣着以及卫生健康的居住环境，所以人们对于各种各样的纺织品要求越来越高，特别是安全、安心、舒适、健康、卫生、清洁等“绿色”观念的形成，使纺织品的抗菌、防霉、防臭后整理加工更加受到人们的重视。
在生活中，人们不可避免的接触到各种各样的细菌、真菌等微生物，这些微生物在合适的外界条件下，会迅速繁殖，并通过接触等方式传播疾病，影响人们的身体健康和正常的工作、学习和生活。纤维属于多孔性材料，叠加编织后又会形成无数空隙的多层体，因此织物较容易吸附菌类。抗菌整理就是使织物具有抑制菌类生长的功能，维持卫生的衣着生活环境，保证人体健康。
稀土元素具有比较好的抗菌、抗肿瘤、抗艾滋病等生物活性。由于稀土粒子具有较高的电荷数(+3)和较大的离子半径(85～106pm)，因而在织物的抗菌整理过程中稀土离子可能与织物中氧、氮等配位原子形成螯合物，同时又与抑菌剂形成配合物或螯合物，使抑菌剂牢固地与织物结合；与此同时，不同抑菌剂之间，以稀土离子为联结点，产生协同抑菌作用，致使织物又具有光谱的抑菌效果。
本领域需要开发一种织物抗菌整理剂，其能够发挥稀土离子的作用，提高织物的抗菌活性。
发明内容
本发明的目的在于提供一种织物抗菌整理剂，按照重量份数，所述织物抗菌整理剂包括如下组分：
壳聚糖 5～8份
镱盐 2～3份
柠檬醛 3～5份
聚乙二醇 3～6份
水 50～70份。
优选地，所述壳聚糖分子量为6万～7万。
优选地，所述壳聚糖的脱乙酰度为95％以上，优选95～97％。
优选地，所述镱盐选自氯化镱、硝酸镱或氧化镱，优选氯化镱。
优选地，所述聚乙二醇选自聚乙二醇200、聚乙二醇400、聚乙二醇2000或聚乙二醇6000中的任意1种或至少2种的组合。
优选地，所述织物抗菌整理剂包括如下组分：
壳聚糖 6份
镱盐 2份
柠檬醛 4份
聚乙二醇 5份
水 60份。
本发明目的之二是提供一种如目的之一所述的织物抗菌整理剂的制备方法，所述方法为将配方量的壳聚糖、镱盐和聚乙二醇一起加入配方量的水中，高速搅拌至混合均匀，然后再加入柠檬醛，低速搅拌至混合均匀，即得所述织物抗菌整理剂。
优选地，所述高速搅拌的搅拌速度为1700～2000r/min。
优选地，所述低速搅拌的搅拌速度为60～80r/min。
与现有技术相比，本发明具有以下有益效果：
本发明通过选择合适的稀土元素——镱，配合特定的杀菌剂，得到了用于织物整理的具有广谱抗菌活性的整理剂；采用本发明所述的织物抗菌整理剂整理织物，整理后的织物对金黄色葡萄球菌和大肠杆菌的抗菌性在95％以上，且经过50次洗涤，其抗菌性仍然在90％以上。
具体实施方式
下面通过具体实施方式来进一步说明本发明的技术方案。
本领域技术人员应该明了，所述实施例仅仅是帮助理解本发明，不应视为对本发明的具体限制。
实施例1
一种织物抗菌整理剂，按重量份数包括如下组分：
壳聚糖 6份
镱盐 2份
柠檬醛 4份
聚乙二醇 5份
水 60份；
制备方法为：所述方法为将配方量的壳聚糖、镱盐和聚乙二醇一起加入配方量的水中，1800r/min高速搅拌至混合均匀，然后再加入柠檬醛，70r/min低速搅拌至混合均匀，即得所述织物抗菌整理剂。
实施例2
一种织物抗菌整理剂，按重量份数包括如下组分：
壳聚糖 5份
镱盐 3份
甲基丁香酚 3份
聚乙二醇 6份
水 50份；
制备方法为：所述方法为将配方量的壳聚糖、镱盐和聚乙二醇一起加入配方量的水中，1700r/min高速搅拌至混合均匀，然后再加入柠檬醛，60r/min低速搅拌至混合均匀，即得所述织物抗菌整理剂。
实施例3
一种织物抗菌整理剂，按重量份数包括如下组分：
壳聚糖 8份
镱盐 2.5份
甲基异丁香酚 5份
聚乙二醇 3份
水 70份；
制备方法为：所述方法为将配方量的壳聚糖、镱盐和聚乙二醇一起加入配方量的水中，2000r/min高速搅拌至混合均匀，然后再加入柠檬醛，80r/min低速搅拌至混合均匀，即得所述织物抗菌整理剂。
对比例
一种织物抗菌整理剂，按重量份数包括如下组分：
壳聚糖 6份
丁香酚 6份
聚乙二醇 5份
水 60份；
制备方法为：所述方法为将配方量的壳聚糖和聚乙二醇一起加入配方量的水中，1800r/min高速搅拌至混合均匀，然后再加入柠檬醛，70r/min低速搅拌至混合均匀，即得所述织物抗菌整理剂。
性能测试
将羊毛织物浸泡在实施例和对比例提供的织物抗菌整理剂中，调节pH值至3～4，在60～70℃下浸泡1.5h，之后取出羊毛织物，蒸馏水洗涤，得到经过织物抗菌整理剂整理的羊毛织物，进行测试。
抗菌性：将经过织物抗菌整理剂整理的羊毛织物和对照样1(未经过织物抗菌整理剂整理的羊毛织物)置于三角瓶中，用试验菌接种，恒温培养，测定菌落数；对照样1菌落数为100；
耐洗涤性：将经过织物抗菌整理剂整理的羊毛织物和对照样2(未经过织物抗菌整理剂整理的羊毛织物)洗涤50次，然后置于三角瓶中，用试验菌接种，恒温培养，测定菌落数；对照样2菌落数为105；。
性能测试结果：
申请人声明，本发明通过上述实施例来说明本发明的工艺方法，但本发明并不局限于上述工艺步骤，即不意味着本发明必须依赖上述工艺步骤才能实施。所属技术领域的技术人员应该明了，对本发明的任何改进，对本发明所选用原料的等效替换及辅助成分的添加、具体方式的选择等，均落在本发明的保护范围和公开范围之内。

Claims (9)

1.一种织物抗菌整理剂，其特征在于，按照重量份数，所述织物抗菌整理剂包括如下组分：
壳聚糖 5～8份
镱盐 2～3份
柠檬醛 3～5份
聚乙二醇 3～6份
水 50～70份。
2.如权利要求1所述的织物抗菌整理剂，其特征在于，所述壳聚糖分子量为6万～7万。
3.如权利要求1或2所述的织物抗菌整理剂，其特征在于，所述壳聚糖的脱乙酰度为95％以上，优选95～97％。
4.如权利要求1～3之一所述的织物抗菌整理剂，其特征在于，所述镱盐选自氯化镱、硝酸镱或氧化镱，优选氯化镱。
5.如权利要求1～4之一所述的织物抗菌整理剂，其特征在于，所述聚乙二醇选自聚乙二醇200、聚乙二醇400、聚乙二醇2000或聚乙二醇6000中的任意1种或至少2种的组合。
6.如权利要求1～5之一所述的织物抗菌整理剂，其特征在于，所述织物抗菌整理剂包括如下组分：
壳聚糖 6份
镱盐 2份
柠檬醛 4份
聚乙二醇 5份
水 60份。
7.一种如权利要求1～6之一所述的织物抗菌整理剂的制备方法，其特征在于，所述方法为将配方量的壳聚糖、镱盐和聚乙二醇一起加入配方量的水中，高速搅拌至混合均匀，然后再加入柠檬醛，低速搅拌至混合均匀，即得所述织物抗菌整理剂。
8.如权利要求7所述的制备方法，其特征在于，所述高速搅拌的搅拌速度为1700～2000r/min。
9.如权利要求7或8所述的制备方法，其特征在于，所述低速搅拌的搅拌速度为60～80r/min。
CN201710512015.XA 2017-06-28 2017-06-28 一种织物抗菌整理剂及其制备方法 Withdrawn CN107313256A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411634A (zh) * 2018-04-02 2018-08-17 东莞市佳乾新材料科技有限公司 一种通用型织物抗菌整理剂的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178012A (zh) * 2015-07-28 2015-12-23 苏州科淼新材料有限公司 一种抗菌棉材料的制备方法
CN105926270A (zh) * 2016-05-05 2016-09-07 无锡市长安曙光手套厂 一种织物抗菌整理剂及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105178012A (zh) * 2015-07-28 2015-12-23 苏州科淼新材料有限公司 一种抗菌棉材料的制备方法
CN105926270A (zh) * 2016-05-05 2016-09-07 无锡市长安曙光手套厂 一种织物抗菌整理剂及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108411634A (zh) * 2018-04-02 2018-08-17 东莞市佳乾新材料科技有限公司 一种通用型织物抗菌整理剂的制备方法

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Application publication date: 20171103