CN113550018A - 一种纳米锌碳抗菌防螨纤维制备方法 - Google Patents
一种纳米锌碳抗菌防螨纤维制备方法 Download PDFInfo
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- 239000000835 fiber Substances 0.000 title claims abstract description 36
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- BPKGOZPBGXJDEP-UHFFFAOYSA-N [C].[Zn] Chemical compound [C].[Zn] BPKGOZPBGXJDEP-UHFFFAOYSA-N 0.000 title claims abstract description 7
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000009987 spinning Methods 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 15
- 238000002074 melt spinning Methods 0.000 claims abstract description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000011787 zinc oxide Substances 0.000 claims abstract description 8
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- 238000001035 drying Methods 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 7
- 230000003115 biocidal effect Effects 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 229920003043 Cellulose fiber Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 239000004627 regenerated cellulose Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 5
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- 206010035664 Pneumonia Diseases 0.000 description 1
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
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Abstract
一种纳米锌碳抗菌防螨纤维制备方法，包括以下制备步骤：将颗粒状和氧化锌和碳分别通过多次粉碎处理后进行混合得到初级微粉；将上述初级微粉分散于可纺性的纺丝液中形成混合纺丝液；通过熔融纺丝工艺添加到纺丝液中，纺成纤维；成形的纤维具备永久性抗菌、防螨、吸湿快干。本发明具备多种菌种抗菌检测。本发明的纤维能改变细菌细胞壁的通透性,使菌体内的酶、辅酶和代谢中间产物溢出,致使微生物停止呼吸功能而致死,从而达到杀菌、抑菌的作用。
Description
技术领域
本发明属于抗菌防螨纤维材料技术领域，具体涉及一种纳米锌碳抗菌防螨纤维制备方法有关。
背景技术
现有市场上的纤维通过氧化锌粉体添加到纺丝液中从而可以起到抗菌功能，但是氧化锌粉体只是简单的含有氧化锌，其只有简单的抗菌功能，并没有其他的作用。
发明内容
针对上述背景技术中存在的问题，本发明旨在提供一种纳米锌碳抗菌防螨纤维制备方法。
为此，本发明采用以下技术方案：一种纳米锌碳抗菌防螨纤维制备方法，其特征是包括以下制备步骤：
第一步，将颗粒状和氧化锌和碳分别通过多次粉碎处理后进行混合得到初级微粉；
第二步，将上述初级微粉分散于可纺性的纺丝液中形成混合纺丝液；
步骤三，通过熔融纺丝工艺添加到纺丝液中，纺成纤维；成形的纤维具备永久性抗菌、防螨、吸湿快干。
作为对上述技术方案的补充和完善，本发明还包括以下技术特征。
第一步中颗粒状和氧化锌和碳分别通过粉碎机经过3次粉碎处理。
第二步中所述的初级微粉所占质量百分比为1-5％～1-12％。
步骤三中所述的熔融纺丝工艺中所运用的纤维载体为聚酯纤维或再生纤维素纤维。
本发明可以达到以下有益效果：本发明制备所得的纤维相比较普通纤维，具备多种菌种抗菌检测。本发明的纤维能改变细菌细胞壁的通透性,使菌体内的酶、辅酶和代谢中间产物溢出,致使微生物停止呼吸功能而致死,从而达到杀菌、抑菌的作用，即发生了“接触死亡”，效果好。本发明制备的纤维中纳米级抗菌物质不会脱落、无溶出、变质，对人体不会造成重金属危害，安全性更好。本发明制备的纤维具有防螨效果，本发明通过添加碳成分，对螨虫有趋避效果，维护洁净安全睡眠环境。本发明具有吸湿快干的功能：本发明具有特殊的纤维结构，让纤维具有强大的毛细效应，可以快速吸湿和排湿，能够把皮肤上的汗水快速从织物内层引吸到纤维表面，并散发到空气中，使得纤维始终处于干燥状态。
具体实施方式
具体实施例一：
第一步，将颗粒状和氧化锌和碳分别通过3次粉碎处理后进行混合得到初级微粉；
第二步，将上述初级微粉分散于可纺性的纺丝液中形成混合纺丝液，初级微粉所占质量百分比为1％；
步骤三，通过熔融纺丝工艺添加到纺丝液中，纺成纤维，熔融纺丝工艺中所运用的纤维载体为聚酯纤维。成形的纤维具备永久性抗菌、防螨、吸湿快干。
具体实施例二：
第一步，将颗粒状和氧化锌和碳分别通过3次粉碎处理后进行混合得到初级微粉；
第二步，将上述初级微粉分散于可纺性的纺丝液中形成混合纺丝液，初级微粉所占质量百分比为5％；
步骤三，通过熔融纺丝工艺添加到纺丝液中，纺成纤维，熔融纺丝工艺中所运用的纤维载体为再生纤维素纤维。成形的纤维具备永久性抗菌、防螨、吸湿快干
本发明的技术性能如下。
无溶出：纳米级微粉镶嵌在纤维中，不会脱落(抑菌圈为0)
抗菌：常规菌种的强效持久抗菌效果，大肠杆菌、金黄色葡萄球菌、白色念珠菌、肺炎杆菌等水洗抗菌检测
防螨：通过国家防螨检测
吸湿快干：做成面料通过国家标准检测。
Claims (1)
1.一种纳米锌碳抗菌防螨纤维制备方法，其特征在于，包括以下制备步骤：
第一步，将颗粒状和氧化锌和碳分别通过多次粉碎处理后进行混合得到初级微粉，颗粒状和氧化锌和碳分别通过粉碎机经过3次粉碎处理；
第二步，将上述初级微粉分散于可纺性的纺丝液中形成混合纺丝液，初级微粉所占质量百分比为1-5％～1-12％；
步骤三，通过熔融纺丝工艺添加到纺丝液中，纺成纤维；成形的纤维具备永久性抗菌、防螨、吸湿快干，熔融纺丝工艺中所运用的纤维载体为聚酯纤维或再生纤维素纤维。
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106498531A (zh) * | 2016-10-20 | 2017-03-15 | 华南理工大学 | 一种抗菌防螨纤维及其制备方法 |
| CN111270338A (zh) * | 2020-04-14 | 2020-06-12 | 江苏康溢臣生命科技有限公司 | 一种纳米锌碳抗菌防螨纤维制备方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106498531A (zh) * | 2016-10-20 | 2017-03-15 | 华南理工大学 | 一种抗菌防螨纤维及其制备方法 |
| CN111270338A (zh) * | 2020-04-14 | 2020-06-12 | 江苏康溢臣生命科技有限公司 | 一种纳米锌碳抗菌防螨纤维制备方法 |
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