CN111501209A - 一种纳米银熔喷布的制造方法 - Google Patents

一种纳米银熔喷布的制造方法 Download PDF

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Publication number
CN111501209A
CN111501209A CN202010260043.9A CN202010260043A CN111501209A CN 111501209 A CN111501209 A CN 111501209A CN 202010260043 A CN202010260043 A CN 202010260043A CN 111501209 A CN111501209 A CN 111501209A
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nano
silver
polypropylene
melt
blown fabric
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任曲波
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Changzhou Changtan Robot Co ltd
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Changzhou Changtan Robot Co ltd
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Priority to CN202010260043.9A priority Critical patent/CN111501209A/zh
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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542Adhesive fibres
    • D04H1/544Olefin series
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • D01F1/10Other agents for modifying properties
    • D01F1/103Agents inhibiting growth of microorganisms
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Nonwoven Fabrics (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

本发明公开了一种纳米银熔喷布的制造方法,其步骤为:1)纳米银粉末、分散剂和聚丙烯按重量比进行混合形成纳米银聚丙烯母料;2)将纳米银聚丙烯母料和聚丙烯原料进行二次混合形成纳米银聚丙烯;3)将纳米银聚丙烯通过熔喷布制造设备进行生产,得到长效纳米银熔喷布。本发明操作方便,制造出的熔喷布不仅能阻隔细菌病毒,还能主动杀死细菌。

Description

一种纳米银熔喷布的制造方法
技术领域
本发明涉及一种熔喷布,更具体地说,涉及一种纳米银熔喷布的制造方法。
背景技术
熔喷布是以聚丙烯为主要原料制成的一种布料,其纤维直径可以达到1~5微米,这些具有独特的毛细结构的超细纤维可以增加单位面积纤维的数量和表面积,从而使熔喷布具有很好的过滤性、屏蔽性、绝热性和吸油性,可用于空气、液体过滤材料、隔离材料、吸纳材料、口罩材料、保暖材料及擦拭布等领域。熔喷布是极佳的口罩材料,在大中小医疗机构,在地震,洪水侵袭的受灾地区,在非典、禽流感、H1N1病毒以及新冠期间,熔喷布以它强劲的过滤性能,发挥着不可替代的作用。但是现在传统的熔喷布不具有杀死病毒细菌的作用,这样的话制造出来的口罩使用安全性不高。
发明内容
1.发明要解决的技术问题
本发明的目的在于克服上述的不足,提供了一种纳米银熔喷布的制造方法,采用本发明的技术方案,操作方便,制造出的熔喷布不仅能阻隔细菌病毒,还能主动杀死细菌。
2.技术方案
为达到上述目的,本发明提供的技术方案为:
1、一种纳米银熔喷布的制造方法,其步骤为:
1)纳米银粉末、分散剂和聚丙烯按重量比进行混合形成纳米银聚丙烯母料;
2)将纳米银聚丙烯母料和聚丙烯原料进行二次混合形成纳米银聚丙烯;
3)将纳米银聚丙烯通过熔喷布制造设备进行生产,得到长效纳米银熔喷布。
3.有益效果
采用本发明提供的技术方案,与已有的公知技术相比,具有如下有益效果:
(1)本发明的一种纳米银熔喷布的制造方法,其制造出的熔喷布由于纳米银颗粒直接与聚丙烯原料混合形成超细聚丙烯纤维,纳米银颗粒不会脱落,纳米银在整个熔喷布内结合比较均匀,杀菌效果更好;
(2)本发明的一种纳米银熔喷布的制造方法,其制造出的熔喷布自身具有阻隔细菌病毒的作用,加了纳米银颗粒的聚丙烯制造出的熔喷布不仅能够隔绝病毒,而且能够主动消灭细菌病毒,并且由于纳米银杀菌特性能够将附着在熔喷布两侧的其他面料上的细菌病毒杀死;
(3)本发明的一种纳米银熔喷布的制造方法,其传统熔喷布只有隔绝细菌病毒功能,没有除臭功能,口罩一天使用下来回有臭味,使用该工艺制成的纳米银熔喷布具有除臭功能,让使用者使用时空气更清新,心情更愉快,口罩使用寿命更长,甚至实现了反复使用的目的,避免了社会资源的大量浪费,减少了使用者口罩开支。
具体实施方式
为进一步了解本发明的内容,结合实施例对本发明作详细描述。
实施例
本实施例的一种纳米银熔喷布的制造方法,其步骤为:
1)纳米银粉末、分散剂和聚丙烯按重量比进行混合形成纳米银聚丙烯母料;
2)将纳米银聚丙烯母料和聚丙烯原料进行二次混合形成纳米银聚丙烯;
3)将纳米银聚丙烯通过熔喷布制造设备进行生产,得到长效纳米银熔喷布;
采用本实施例制造出的熔喷布由于纳米银颗粒直接与聚丙烯原料混合形成超细聚丙烯纤维,纳米银颗粒不会脱落,纳米银在整个熔喷布内结合比较均匀,杀菌效果更好;采用本实施例制造出的熔喷布自身具有阻隔细菌病毒的作用,加了纳米银颗粒的聚丙烯制造出的熔喷布不仅能够隔绝病毒,而且能够主动消灭细菌病毒,并且由于纳米银杀菌特性能够将附着在熔喷布两侧的其他面料上的细菌病毒杀死;传统熔喷布只有隔绝细菌病毒功能,没有除臭功能,口罩一天使用下来回有臭味,使用该工艺制成的纳米银熔喷布具有除臭功能,让使用者使用时空气更清新,心情更愉快,口罩使用寿命更长,甚至实现了反复使用的目的,避免了社会资源的大量浪费,减少了使用者口罩开支。
本发明的一种纳米银熔喷布的制造方法,操作方便,制造出的熔喷布不仅能阻隔细菌病毒,还能主动杀死细菌。
以上示意性的对本发明及其实施方式进行了描述,该描述没有限制性。所以,如果本领域的普通技术人员受其启示,在不脱离本发明创造宗旨的情况下,不经创造性的设计出与该技术方案相似的结构方式及实施例,均应属于本发明的保护范围。

Claims (1)

1.一种纳米银熔喷布的制造方法,其步骤为:
1)纳米银粉末、分散剂和聚丙烯按重量比进行混合形成纳米银聚丙烯母料;
2)将纳米银聚丙烯母料和聚丙烯原料进行二次混合形成纳米银聚丙烯;
3)将纳米银聚丙烯通过熔喷布制造设备进行生产,得到长效纳米银熔喷布。
CN202010260043.9A 2020-04-03 2020-04-03 一种纳米银熔喷布的制造方法 Withdrawn CN111501209A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
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CN112030597A (zh) * 2020-08-31 2020-12-04 深圳市俊凯达科技有限公司 厨房用可降解抗菌吸油纸、其制造方法及其应用方法

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CN102121174A (zh) * 2010-12-24 2011-07-13 北京美格赛斯无纺科技有限公司 一种含抗菌抗病毒母粒的无纺布及其生产方法和装置
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CN104047114A (zh) * 2014-06-17 2014-09-17 李文博 纳米银抗菌熔喷无纺布及其生产方法
US9878480B1 (en) * 2014-06-24 2018-01-30 PurThread Technologies, Inc. Method for making polymer feedstock usable for generation of fiber having anti-microbial properties

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1475613A (zh) * 2003-07-17 2004-02-18 杨红恩 纳米抗菌无纺布滤材及其制备方法
KR100643515B1 (ko) * 2004-12-07 2006-11-10 도레이새한 주식회사 항균 방취성이 우수한 폴리프로필렌 스판본드 부직포 및 그 제조방법
CN101104124A (zh) * 2006-08-23 2008-01-16 上海久洁科技有限公司 多功能熔喷滤芯和滤材及其制造方法
CN102121174A (zh) * 2010-12-24 2011-07-13 北京美格赛斯无纺科技有限公司 一种含抗菌抗病毒母粒的无纺布及其生产方法和装置
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CN104047114A (zh) * 2014-06-17 2014-09-17 李文博 纳米银抗菌熔喷无纺布及其生产方法
US9878480B1 (en) * 2014-06-24 2018-01-30 PurThread Technologies, Inc. Method for making polymer feedstock usable for generation of fiber having anti-microbial properties

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112030597A (zh) * 2020-08-31 2020-12-04 深圳市俊凯达科技有限公司 厨房用可降解抗菌吸油纸、其制造方法及其应用方法

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Application publication date: 20200807