CN112626869A - 一种纳米矿物抗菌舒感绒及其制备方法 - Google Patents
一种纳米矿物抗菌舒感绒及其制备方法 Download PDFInfo
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Abstract
本发明属于绒纤维技术领域,尤其为一种纳米矿物抗菌舒感绒及其制备方法,包括纳米涂层和内里层,所述纳米涂层包覆在内里层的表面。本发明通过纳米氧化锌的使用,可以有效增强该绒纤维的抗菌性,使得该绒纤维在使用时的抗菌效果与抗菌寿命更加理想,通过蚕丝纤维和纳米碳纤维的使用,可以使得该绒纤维在使用时更加舒适、保暖,通过纳米聚酯纤维和纳米防水涂料的使用,在内里层表面形成纳米涂层,使得该绒纤维具有防水和防油等性能,有利于保持该绒纤维的清洁度,通过以上纳米纤维、纳米氧化锌、纳米碳纤维、纳米防水涂料、交联剂、酚醛环氧树脂和有机硅树脂组成的特殊配方比制得的纳米矿物抗菌舒感绒,具有良好的抗菌、防水和防油等性能。
Description
技术领域
本发明涉及绒纤维技术领域,具体为一种纳米矿物抗菌舒感绒及其制备方法。
背景技术
随着纳米技术的大力发展,纳米材料已经广泛应用于人们的生产生活中,成为人们生活中密不可分的一部分。由于人们对绒纤维功能多样化的要求越来越高,普通材质的绒纤维已经满足不了人们的日常需求,与纳米技术相结合的新型绒纤维以其低碳环保、功能多样逐渐受到了人们的关注,市场前景广阔。
但是现有的绒纤维存在以下问题:
1、抗菌效果较差;
2、防水防油性能较差。
发明内容
(一)解决的技术问题
针对现有技术的不足,本发明提供了一种纳米矿物抗菌舒感绒及其制备方法,解决了现有的绒纤维抗菌效果较差、防水防油性能较差的问题。
(二)技术方案
为实现上述目的,本发明提供如下技术方案:一种纳米矿物抗菌舒感绒,包括纳米涂层和内里层,所述纳米涂层包覆在内里层的表面,所述纳米涂层包括下列材料按重量分混合制成:纳米纤维6-8份、纳米氧化锌5-8份、纳米碳纤维5-10份、纳米防水涂料12-16份、交联剂12-16份、酚醛环氧树脂16-24份和有机硅树脂45-60份。
作为本发明的一种优选技术方案,所述内里层包括下列材料按重量分混合制成:蚕丝纤维2-4份、超细活性炭纤维5-12份、芳纶纤维2-9份、涤纶纤维35-55份、棉纶纤维30-40份。
作为本发明的一种优选技术方案,所述纳米纤维为纳米聚酯纤维,所述交联剂为二乙烯基苯。
作为本发明的一种优选技术方案,所述纳米防水涂料为纳米聚四氟乙烯。
作为本发明的一种优选技术方案,所述纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为550-750目。
本发明还提供一种纳米矿物抗菌舒感绒的制备方法,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维;
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
作为本发明的一种优选技术方案,步骤S1中的所述整理液A的加热温度为80-90℃。
作为本发明的一种优选技术方案,步骤S5中的所述工作液C与胶粘剂混合的质量比为3:1。
作为本发明的一种优选技术方案,所述胶黏剂为热固性树脂和橡胶胶黏剂中的任一种。
(三)有益效果
与现有技术相比,本发明具备以下有益效果:
通过纳米氧化锌的使用,可以有效增强该绒纤维的抗菌性,使得该绒纤维在使用时的抗菌效果与抗菌寿命更加理想,通过蚕丝纤维和纳米碳纤维的使用,可以使得该绒纤维在使用时更加舒适、保暖,通过纳米聚酯纤维和纳米防水涂料的使用,在内里层表面形成纳米涂层,使得该绒纤维具有防水和防油等性能,有利于保持该绒纤维的清洁度,通过以上纳米纤维、纳米氧化锌、纳米碳纤维、纳米防水涂料、交联剂、酚醛环氧树脂和有机硅树脂组成的特殊配方比制得的纳米矿物抗菌舒感绒,具有良好的抗菌、防水和防油等性能。
具体实施方式
下面将结合实施例,对本发明的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例1:
一种纳米矿物抗菌舒感绒,包括纳米涂层和内里层,纳米涂层包覆在内里层的表面,纳米涂层包括下列材料按重量分混合制成:纳米纤维6份、纳米氧化锌5份、纳米碳纤维5份、纳米防水涂料12份、交联剂12份、酚醛环氧树脂16份和有机硅树脂45份。
在本实施例中,内里层包括下列材料按重量分混合制成:蚕丝纤维2份、超细活性炭纤维5份、芳纶纤维2份、涤纶纤维35份、棉纶纤维30份。
在本实施例中,纳米纤维为纳米聚酯纤维,交联剂为二乙烯基苯。
在本实施例中,纳米防水涂料为纳米聚四氟乙烯。
在本实施例中,纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为550目。
在本实施例中,纳米矿物抗菌舒感绒的制备方法,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维;
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
在本实施例中,步骤S1中的整理液的加热温度为80℃。
在本实施例中,步骤S5中的工作液C与胶粘剂混合的质量比为3:1。
在本实施例中,胶黏剂为热固性树脂。
实施例2:
一种纳米矿物抗菌舒感绒,包括纳米涂层和内里层,纳米涂层包覆在内里层的表面,纳米涂层包括下列材料按重量分混合制成:纳米纤维6.5份、纳米氧化锌6份、纳米碳纤维6份、纳米防水涂料13份、交联剂13份、酚醛环氧树脂18份和有机硅树脂46份。
在本实施例中,内里层包括下列材料按重量分混合制成:蚕丝纤维2.5份、超细活性炭纤维6份、芳纶纤维3份、涤纶纤维38份、棉纶纤维32份。
在本实施例中,纳米纤维为纳米聚酯纤维,交联剂为二乙烯基苯。
在本实施例中,纳米防水涂料为纳米聚四氟乙烯。
在本实施例中,纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为560目。
在本实施例中,纳米矿物抗菌舒感绒的制备方法,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维;
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
在本实施例中,步骤S1中的整理液的加热温度为82℃。
在本实施例中,步骤S5中的工作液C与胶粘剂混合的质量比为3:1。
在本实施例中,胶黏剂为热固性树脂胶黏剂。
实施例3:
一种纳米矿物抗菌舒感绒,包括纳米涂层和内里层,纳米涂层包覆在内里层的表面,纳米涂层包括下列材料按重量分混合制成:纳米纤维6.6份、纳米氧化锌6.6份、纳米碳纤维8份、纳米防水涂料14份、交联剂14份、酚醛环氧树脂20份和有机硅树脂50份。
在本实施例中,内里层包括下列材料按重量分混合制成:蚕丝纤维3份、超细活性炭纤维8份、芳纶纤维5份、涤纶纤维40份、棉纶纤维35份。
在本实施例中,纳米纤维为纳米聚酯纤维,交联剂为二乙烯基苯。
在本实施例中,纳米防水涂料为纳米聚四氟乙烯。
在本实施例中,纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为600目。
在本实施例中,纳米矿物抗菌舒感绒的制备方法,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
在本实施例中,步骤S1中的整理液的加热温度为86℃。
在本实施例中,步骤S5中的工作液C与胶粘剂混合的质量比为3:1。
在本实施例中,胶黏剂为橡胶胶黏剂。
实施例4:
一种纳米矿物抗菌舒感绒,包括纳米涂层和内里层,纳米涂层包覆在内里层的表面,纳米涂层包括下列材料按重量分混合制成:纳米纤维8份、纳米氧化锌8份、纳米碳纤维10份、纳米防水涂料16份、交联剂16份、酚醛环氧树脂24份和有机硅树脂60份。
在本实施例中,内里层包括下列材料按重量分混合制成:蚕丝纤维4份、超细活性炭纤维12份、芳纶纤维9份、涤纶纤维55份、棉纶纤维40份。
在本实施例中,纳米纤维为纳米聚酯纤维,交联剂为二乙烯基苯。
在本实施例中,纳米防水涂料为纳米聚四氟乙烯。
在本实施例中,纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为750目。
在本实施例中,纳米矿物抗菌舒感绒的制备方法,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维;
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
在本实施例中,步骤S1中的整理液的加热温度为90℃。
在本实施例中,步骤S5中的工作液C与胶粘剂混合的质量比为3:1。
在本实施例中,胶黏剂为热固性树脂和橡胶胶黏剂,质量比为3:1。
对比例1:
其与实施例二的区别在于:纳米涂层不含有纳米氧化锌。
对实施例1-4和对比例1分别进行抗菌测试、防水测试、防油测试,测试结果如下表1所示:
表1
由上表可知,本发明制得的纳米矿物抗菌舒感绒,通过纳米氧化锌的使用,可以有效增强该绒纤维的抗菌性,使得该绒纤维在使用时的抗菌效果与抗菌寿命更加理想,通过蚕丝纤维和纳米碳纤维的使用,可以使得该绒纤维在使用时更加舒适、保暖,通过纳米聚酯纤维和纳米防水涂料的使用,在内里层表面形成纳米涂层,使得该绒纤维具有防水和防油等性能,有利于保持该绒纤维的清洁度,通过以上纳米纤维、纳米氧化锌、纳米碳纤维、纳米防水涂料、交联剂、酚醛环氧树脂和有机硅树脂组成的特殊配方比制得的纳米矿物抗菌舒感绒,具有良好的抗菌、防水和防油等性能。
以上所述,仅是本发明的较佳实施例而已,并非是对本发明作任何其他形式的限制,而依据本发明的技术实质所作的任何修改或等同变化,仍属于本发明所要求保护的范围。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (9)
1.一种纳米矿物抗菌舒感绒,其特征在于:包括纳米涂层和内里层,所述纳米涂层包覆在内里层的表面,所述纳米涂层包括下列材料按重量分混合制成:纳米纤维6-8份、纳米氧化锌5-8份、纳米碳纤维5-10份、纳米防水涂料12-16份、交联剂12-16份、酚醛环氧树脂16-24份和有机硅树脂45-60份。
2.根据权利要求1所述的纳米矿物抗菌舒感绒,其特征在于:所述内里层包括下列材料按重量分混合制成:蚕丝纤维2-4份、超细活性炭纤维5-12份、芳纶纤维2-9份、涤纶纤维35-55份、棉纶纤维30-40份。
3.根据权利要求1所述的纳米矿物抗菌舒感绒,其特征在于:所述纳米纤维为纳米聚酯纤维,所述交联剂为二乙烯基苯。
4.根据权利要求1所述的纳米矿物抗菌舒感绒,其特征在于:所述纳米防水涂料为纳米聚四氟乙烯。
5.根据权利要求4所述的纳米矿物抗菌舒感绒,其特征在于:所述纳米纤维、纳米氧化锌、纳米碳纤维、纳米聚四氟乙烯的粒径均为550-750目。
6.一种如权利要求1至5任一项所述纳米矿物抗菌舒感绒的制备方法,其特征在于,包括以下步骤:
S1、将酚醛环氧树脂、有机硅树脂和交联剂进行混合加热制成整理液A;
S2、将纳米纤维、纳米氧化锌、纳米碳纤维和纳米防水涂料进行混合得到B组分;
S3、将步骤S1中的整理液A与步骤S2中的B组分进行充分混合配制成工作液C;
S4、将蚕丝纤维、超细活性炭纤维、芳纶纤维、涤纶纤维和棉纶纤维通过混纺制成复合长纤维;
S5、将步骤S4中的复合长纤维作为内里层,将步骤S3中的工作液C与胶黏剂先混合,后涂覆于内里层的表面上,形成具有纳米涂层的复合长纤维;
S6、将步骤S5中的具有纳米涂层的复合长纤维切成短纤维,即得到所述纳米矿物抗菌舒感绒。
7.根据权利要求6所述的一种纳米矿物抗菌舒感绒的制备方法,其特征在于:步骤S1中的所述整理液A的加热温度为80-90℃。
8.根据权利要求6所述的一种纳米矿物抗菌舒感绒的制备方法,其特征在于:步骤S5中的所述工作液C与胶粘剂混合的质量比为3:1。
9.根据权利要求6所述的一种纳米矿物抗菌舒感绒的制备方法,其特征在于:所述胶黏剂为热固性树脂和橡胶胶黏剂中的任一种。
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