CN111593461A - 一种竹纤维抑菌毛巾及其制备方法 - Google Patents

一种竹纤维抑菌毛巾及其制备方法 Download PDF

Info

Publication number
CN111593461A
CN111593461A CN202010471648.2A CN202010471648A CN111593461A CN 111593461 A CN111593461 A CN 111593461A CN 202010471648 A CN202010471648 A CN 202010471648A CN 111593461 A CN111593461 A CN 111593461A
Authority
CN
China
Prior art keywords
antibacterial
bamboo fiber
water
fiber
towel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202010471648.2A
Other languages
English (en)
Other versions
CN111593461B (zh
Inventor
李飞
高翔宇
张晓磊
李小燕
杨天二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Province Tianzhu Textile Science And Technology Group Co ltd
Original Assignee
Anhui Province Tianzhu Textile Science And Technology Group Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anhui Province Tianzhu Textile Science And Technology Group Co ltd filed Critical Anhui Province Tianzhu Textile Science And Technology Group Co ltd
Priority to CN202010471648.2A priority Critical patent/CN111593461B/zh
Publication of CN111593461A publication Critical patent/CN111593461A/zh
Application granted granted Critical
Publication of CN111593461B publication Critical patent/CN111593461B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • 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
    • 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
    • D01F6/44—Monocomponent 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
    • D01F6/54—Monocomponent 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 polymers of unsaturated nitriles
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/449—Yarns or threads with antibacterial properties
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D9/00—Open-work fabrics
    • 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
    • D06M11/38—Oxides or hydroxides of elements of Groups 1 or 11 of the Periodic Table
    • 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
    • D06M11/51—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 sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—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 sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • D06M11/56—Sulfates or thiosulfates other than of elements of Groups 3 or 13 of the Periodic Table
    • 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
    • D06M11/58—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 nitrogen or compounds thereof, e.g. with nitrides
    • D06M11/64—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 nitrogen or compounds thereof, e.g. with nitrides with nitrogen oxides; with oxyacids of nitrogen or their salts
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/02—Moisture-responsive characteristics
    • D10B2401/022—Moisture-responsive characteristics hydrophylic
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/13—Physical properties anti-allergenic or anti-bacterial

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Artificial Filaments (AREA)
  • Woven Fabrics (AREA)

Abstract

本发明公开了一种竹纤维抑菌毛巾，第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾；本发明还公开了一种竹纤维抑菌毛巾的制备方法；解决了未经处理的沸石粉孔径较小，与银离子混合后，银离子无法进入沸石粉内部，导致制备出的载银沸石粉银离子含量低，抗菌性能不够优异，而且结构不稳定的技术问题。

Description

一种竹纤维抑菌毛巾及其制备方法
技术领域
本发明属于毛巾制备技术领域，具体为一种竹纤维抑菌毛巾及其制备方法。
背景技术
毛巾是日常生活中必不可少的用品之一，毛巾内的竹纤维具有天然的抗菌、抑菌效果，棉纤维比较柔软，接触皮肤比较舒适，丝竹棉毛巾被广泛使用。现有毛巾加工工艺中的漂白、染色等处理过程比较复杂，并且会损坏或毁灭棉纤维，还不能保证毛巾有良好的防水性，支撑的毛巾表面的毛羽较多。
目前市场上的竹纤维有以下两类:一是用竹浆生产的再生纤维，通常称为竹浆纤维；二是经特殊工艺直接从竹子中提取的纤维，称为竹原纤维。由于竹原纤维在吸湿性、透气性、可纺性等方面具有更为优越的性能，因此研究可纺性竹原纤维具有明显的经济效益和良好的社会效益。
中国发明专利CN106283207A公开了一种竹纤维毛巾布制作工艺，包括以下步骤：选料、展平、软化、蒸煮、制纱、织胚、去除绒丝、漂白染色、烘干，本发明提供的制作工艺，制成的毛巾表面毛羽较少，具有良好的手感和光泽，悬垂性较好，不容易起皱，防水透气透湿性得到了很大的提高，水洗次数达到40～60次后，还能保持良好的性能。
发明内容
为了克服上述的技术问题，本发明提供一种竹纤维抑菌毛巾及其制备方法。
本发明所要解决的技术问题：
(1)未经处理的沸石粉孔径较小，其比表面积小，当与银离子混合后，银离子无法进入沸石粉内部，导致制备出的载银沸石粉银离子含量低，抗菌性能不够优异，而且结构不稳定。
(2)现有的抗菌毛巾自身具有良好的抗菌性能，但是不具有优异的吸水保水性能，影响其使用效果。
本发明的目的可以通过以下技术方案实现：
一种竹纤维抑菌毛巾，由如下重量份原料制成：20-30份抗菌纤维，30-45份高吸水竹纤维，10-15份精硫棉，50-70份质量分数10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90-100℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
进一步地，所述抗菌纤维由如下方法制成：
(1)将沸石放入马弗炉中350℃下煅烧1h，之后加入质量分数10％氯化钠溶液中，取出静置1h后70℃水浴加热2h，滴加质量分数10％稀盐酸溶液，控制滴加时间为5min，升温至75-80℃，超声，磁力搅拌15-20min，加入硝酸银，继续搅拌30min，过滤，用去离子水洗涤三次，烘干，制得载银沸石粉，控制沸石、10％氯化钠溶液、10％稀盐酸溶液和硝酸银的重量比为1∶10-15∶10-15∶0.5-0.8；
(2)将聚丙烯腈和石墨烯粉末加入N,N-二甲基甲酰胺中，35-45℃下超声10-12h，之后加入步骤(1)制得的载银沸石粉，继续超声10-12h，之后过滤，经双螺杆挤出机共混挤出造粒，后经熔融纺丝，制得抗菌纤维，控制聚丙烯腈、石墨烯粉末和载银沸石粉的重量比为5∶2∶1。
步骤(1)中通过350℃煅烧等工艺手段对沸石粉进行活化处理，活化处理后的沸石粉孔径和结构发生改变，孔径增大，其比表面积也增大，之后与硝酸银混合，由于其孔径增大，比表面积液增大，所以能将银离子负载在沸石粉上，能够提升体系的稳定性，而且赋予沸石粉优异的抗菌性能；步骤(2)中将聚丙烯腈和石墨烯粉末和载银沸石粉在N,N-二甲基甲酰胺中混合，之后通过熔融纺丝将聚丙烯腈和石墨烯粉末和载银沸石粉纺丝成抗菌纤维，载银沸石粉能够赋予该纤维优异的抗菌性能。
进一步地，所述高吸水竹纤维由如下方法制成：
步骤S1、将丙烯酸加入去离子水中，混合均匀后加入质量分数10％氢氧化钠溶液调节pH，直至pH＝7，之后加入丙烯酰胺和交联剂，磁力搅拌直至完全溶解，制得混合液A，加入聚乙烯醇，匀速搅拌10-15min后通入氮气排出空气，升温至60-65℃，加入过硫酸钠，匀速搅拌10-15min，继续升温至75-80℃，以240r/min的转速搅拌4h，停止加热，静置脱泡20h后制得混合液B；
步骤S2、将竹纤维放入质量分数10％硝酸溶液中，通入氮气，加入混合液B，30-35℃下磁力搅拌3h，之后滴加质量分数3％氢氧化钠溶液，控制滴加时间为5-6min，升温至50-55℃，匀速搅拌1h后过滤并用去离子水洗涤三次，干燥，制得初生纤维，控制竹纤维、10％硝酸溶液、3％氢氧化钠溶液和混合液B的重量比为1∶18-20∶5∶10；
步骤S3、将初生纤维浸泡在质量分数10％铜氨溶液中，40-45℃下浸泡10h，之后过滤、干燥，用丙酮抽提10h，之后加入冰醋酸中搅拌10-20min，取出，用无水乙醇洗涤三次，烘干，制得高吸水竹纤维。
步骤S1中将丙烯酸和丙烯酰胺作为共聚单体，过硫酸钠作为引发剂，之后加入聚乙烯醇和交联剂，形成一种共聚物，之后步骤S2中将该共聚物与竹纤维混合形成一种共聚物/竹纤维复合纤维，该复合纤维具有较多可离解基团羧酸钠等，其网络结构由化学交联和大分子链间的物理缠绕交联构成，当该复合纤维与水接触后亲水基团羧基使水能够渗入纤维内部，可离解基团羧酸钠离解出钠离子，钠离子受到骨架吸引无法渗入水中，不同浓度产生渗透压，加速促使水分子进行复合纤维中，复合纤维自身的大分子链以及交联产生的网状结构能够保障其具有优异的保水性能；之后步骤S3中将初生纤维浸泡在10％铜氨溶液中，除去未参见反应的竹纤维素，之后用丙酮抽提10h除去多余的共聚物，最终制得高吸水纤维。
进一步地，所述交联剂为硼酸钠和偏铝酸钠中的一种或两种。
进一步地，步骤S1中控制丙烯酸、丙烯酰胺、交联剂、聚乙烯醇和过硫酸钠的重量比为1∶1∶0.2-0.3∶2∶0.1-0.2。
一种竹纤维抑菌毛巾的制备方法，包括如下步骤：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90-100℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
本发明的有益效果：
(1)本发明一种竹纤维抑菌毛巾通过高吸水竹纤维和抗菌纤维纺织制成，高吸水纤维在制备过程中步骤S1中将丙烯酸和丙烯酰胺作为共聚单体，过硫酸钠作为引发剂，之后加入聚乙烯醇和交联剂，形成一种共聚物，之后步骤S2中将该共聚物与竹纤维混合形成一种共聚物/竹纤维复合纤维，该复合纤维具有较多可离解基团羧酸钠等，其网络结构由化学交联和大分子链间的物理缠绕交联构成，当该复合纤维与水接触后亲水基团羧基使水能够渗入纤维内部，可离解基团羧酸钠离解出钠离子，钠离子受到骨架吸引无法渗入水中，不同浓度产生渗透压，加速促使水分子进行复合纤维中，复合纤维自身的大分子链以及交联产生的网状结构能够保障其具有优异的保水性能；之后步骤S3中将初生纤维浸泡在10％铜氨溶液中，除去未参见反应的竹纤维素，之后用丙酮抽提10h除去多余的共聚物，最终制得高吸水纤维；解决了现有的抗菌毛巾自身具有良好的抗菌性能，但是不具有优异的吸水保水性能，影响其使用效果的技术问题。
(2)抗菌纤维在制备过程中步骤(1)中通过350℃煅烧等工艺手段对沸石粉进行活化处理，活化处理后的沸石粉孔径和结构发生改变，孔径增大，其比表面积也增大，之后与硝酸银混合，由于其孔径增大，比表面积液增大，所以能将银离子负载在沸石粉上，能够提升体系的稳定性，而且赋予沸石粉优异的抗菌性能；步骤(2)中将聚丙烯腈和石墨烯粉末和载银沸石粉在N,N-二甲基甲酰胺中混合，之后通过熔融纺丝将聚丙烯腈和石墨烯粉末和载银沸石粉纺丝成抗菌纤维，载银沸石粉能够赋予该纤维优异的抗菌性能，进一步增强毛巾的抗菌性能，解决了未经处理的沸石粉孔径较小，其比表面积小，当与银离子混合后，银离子无法进入沸石粉内部，导致制备出的载银沸石粉银离子含量低，抗菌性能不够优异，而且结构不稳定的技术问题。
具体实施方式
下面将结合本发明实施例，对本发明实施例中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作出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
实施例1
一种竹纤维抑菌毛巾，由如下重量份原料制成：20份抗菌纤维，30份高吸水竹纤维，10份精硫棉，50份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
抗菌纤维由如下方法制成：
(1)将沸石放入马弗炉中350℃下煅烧1h，之后加入10％氯化钠溶液中，取出静置1h后70℃水浴加热2h，滴加10％稀盐酸溶液，控制滴加时间为5min，升温至75℃，超声，磁力搅拌15min，加入硝酸银，继续搅拌30min，过滤，用去离子水洗涤三次，烘干，制得载银沸石粉，控制沸石、10％氯化钠溶液、10％稀盐酸溶液和硝酸银的重量比为1∶10∶10∶0.5；
(2)将聚丙烯腈和石墨烯粉末加入N,N-二甲基甲酰胺中，35℃下超声10h，之后加入步骤(1)制得的载银沸石粉，继续超声10h，之后过滤，经双螺杆挤出机共混挤出造粒，后经熔融纺丝，制得抗菌纤维，控制聚丙烯腈、石墨烯粉末和载银沸石粉的重量比为5∶2∶1。
高吸水竹纤维由如下方法制成：
步骤S1、将丙烯酸加入去离子水中，混合均匀后加入10％氢氧化钠溶液调节pH，直至pH＝7，之后加入丙烯酰胺和偏铝酸钠，磁力搅拌直至完全溶解，制得混合液A，加入聚乙烯醇，匀速搅拌10min后通入氮气排出空气，升温至60℃，加入过硫酸钠，匀速搅拌10min，继续升温至75℃，以240r/min的转速搅拌4h，停止加热，静置脱泡20h后制得混合液B，步骤S1中控制丙烯酸、丙烯酰胺、偏铝酸钠、聚乙烯醇和过硫酸钠的重量比为1∶1∶0.2∶2∶0.1；
步骤S2、将竹纤维放入10％硝酸溶液中，通入氮气，加入混合液B，30℃下磁力搅拌3h，之后滴加3％氢氧化钠溶液，控制滴加时间为5min，升温至50℃，匀速搅拌1h后过滤并用去离子水洗涤三次，干燥，制得初生纤维，控制竹纤维、10％硝酸溶液、3％氢氧化钠溶液和混合液B的重量比为1∶18∶5∶10；
步骤S3、将初生纤维浸泡在10％铜氨溶液中，40℃下浸泡10h，之后过滤、干燥，用丙酮抽提10h，之后加入冰醋酸中搅拌10min，取出，用无水乙醇洗涤三次，烘干，制得高吸水竹纤维。
实施例2
一种竹纤维抑菌毛巾，由如下重量份原料制成：22份抗菌纤维，35份高吸水竹纤维，12份精硫棉，55份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
其余同实施例1。
实施例3
一种竹纤维抑菌毛巾，由如下重量份原料制成：28份抗菌纤维，40份高吸水竹纤维，14份精硫棉，65份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
其余同实施例1。
实施例4
一种竹纤维抑菌毛巾，由如下重量份原料制成：30份抗菌纤维，45份高吸水竹纤维，15份精硫棉，70份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
其余同实施例1。
对比例1
本对比例与实施例1相比，用沸石粉代替载银沸石粉，制备方法如下所示：
将聚丙烯腈和石墨烯粉末加入N,N-二甲基甲酰胺中，35℃下超声10h，之后加入步骤(1)制得的沸石粉，继续超声10h，之后过滤，经双螺杆挤出机共混挤出造粒，后经熔融纺丝，制得抗菌纤维，控制聚丙烯腈、石墨烯粉末和沸石粉的重量比为5∶2∶1。
其余同实施例1。
对比例2
本对比例与实施例1相比，用竹纤维代替高吸水竹纤维，制备方法如下所示：
一种竹纤维抑菌毛巾，由如下重量份原料制成：20份抗菌纤维，30份竹纤维，10份精硫棉，50份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将竹纤维加入10％氢氧化钠溶液中，加热至90℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
其余同实施例1。
对比例3
本对比例与实施例1相比，为市场中一种竹纤维抑菌毛巾。
对实施例1-4和对比例1-3的抑菌性能和强度进行检测，结果如下表所示；
Figure BDA0002514475110000091
Figure BDA0002514475110000101
从上表中能够看出实施例1-4的强度为5.80-5.88(cN/dtex)，对大肠杆菌的抑菌率为99.6-99.8％，对金黄色葡萄球菌的抑菌率为99.6-99.9％，对比例1-3的强度为4.93-5.65(cN/dtex)，对大肠杆菌的抑菌率为85.6-95.8％，对金黄色葡萄球菌的抑菌率为85.5-96.3％；所以通过熔融纺丝将聚丙烯腈和石墨烯粉末和载银沸石粉纺丝成抗菌纤维，载银沸石粉能够赋予该纤维优异的抗菌性能，进一步增强毛巾的抗菌性能，解决了未经处理的沸石粉孔径较小，其比表面积小，当与银离子混合后，银离子无法进入沸石粉内部，导致制备出的载银沸石粉银离子含量低，抗菌性能不够优异，而且结构不稳定的技术问题。
在本说明书的描述中，参考术语“一个实施例”、“示例”、“具体示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上内容仅仅是对本发明所作的举例和说明，所属本技术领域的技术人员对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代，只要不偏离发明或者超越本权利要求书所定义的范围，均应属于本发明的保护范围。

Claims (6)

1.一种竹纤维抑菌毛巾，其特征在于，由如下重量份原料制成：20-30份抗菌纤维，30-45份高吸水竹纤维，10-15份精硫棉，50-70份10％氢氧化钠溶液；
该竹纤维抑菌毛巾由如下方法制成：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90-100℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
2.根据权利要求1所述的一种竹纤维抑菌毛巾，其特征在于，所述抗菌纤维由如下方法制成：
(1)将沸石放入马弗炉中350℃下煅烧1h，之后加入10％氯化钠溶液中，取出静置1h后70℃水浴加热2h，滴加10％稀盐酸溶液，控制滴加时间为5min，升温至75-80℃，超声，磁力搅拌15-20min，加入硝酸银，继续搅拌30min，过滤，用去离子水洗涤三次，烘干，制得载银沸石粉，控制沸石、10％氯化钠溶液、10％稀盐酸溶液和硝酸银的重量比为1∶10-15∶10-15∶0.5-0.8；
(2)将聚丙烯腈和石墨烯粉末加入N,N-二甲基甲酰胺中，35-45℃下超声10-12h，之后加入步骤(1)制得的载银沸石粉，继续超声10-12h，之后过滤，经双螺杆挤出机共混挤出造粒，后经熔融纺丝，制得抗菌纤维，控制聚丙烯腈、石墨烯粉末和载银沸石粉的重量比为5∶2∶1。
3.根据权利要求1所述的一种竹纤维抑菌毛巾，其特征在于，所述高吸水竹纤维由如下方法制成：
步骤S1、将丙烯酸加入去离子水中，混合均匀后加入10％氢氧化钠溶液调节pH，直至pH＝7，之后加入丙烯酰胺和交联剂，磁力搅拌直至完全溶解，制得混合液A，加入聚乙烯醇，匀速搅拌10-15min后通入氮气排出空气，升温至60-65℃，加入过硫酸钠，匀速搅拌10-15min，继续升温至75-80℃，以240r/min的转速搅拌4h，停止加热，静置脱泡20h后制得混合液B；
步骤S2、将竹纤维放入10％硝酸溶液中，通入氮气，加入混合液B，30-35℃下磁力搅拌3h，之后滴加3％氢氧化钠溶液，控制滴加时间为5-6min，升温至50-55℃，匀速搅拌1h后过滤并用去离子水洗涤三次，干燥，制得初生纤维，控制竹纤维、10％硝酸溶液、3％氢氧化钠溶液和混合液B的重量比为1∶18-20∶5∶10；
步骤S3、将初生纤维浸泡在10％铜氨溶液中，40-45℃下浸泡10h，之后过滤、干燥，用丙酮抽提10h，之后加入冰醋酸中搅拌10-20min，取出，用无水乙醇洗涤三次，烘干，制得高吸水竹纤维。
4.根据权利要求3所述的一种竹纤维抑菌毛巾，其特征在于，所述交联剂为硼酸钠和偏铝酸钠中的一种或两种。
5.根据权利要求3所述的一种竹纤维抑菌毛巾，其特征在于，步骤S1中控制丙烯酸、丙烯酰胺、交联剂、聚乙烯醇和过硫酸钠的重量比为1∶1∶0.2-0.3∶2∶0.1-0.2。
6.根据权利要求1所述的一种竹纤维抑菌毛巾的制备方法，其特征在于，包括如下步骤：
第一步、将高吸水竹纤维加入10％氢氧化钠溶液中，加热至90-100℃，在此温度下蒸煮1h，之后取出用去离子水洗涤三次；
第二步、将洗涤后的高吸水竹纤维和精梳棉混合纺织，制得吸水基布，将抗菌纤维按照30捻/10cm的捻度纺织成抗菌纱，将抗菌纱间隔纺织成经向间距为0.6cm，纬向间距为0.8cm的网格基布，制得抗菌纱布；
第三步、将吸水基与抗菌纱布复合编织，制得所述竹纤维抑菌毛巾。
CN202010471648.2A 2020-05-29 2020-05-29 一种竹纤维抑菌毛巾及其制备方法 Active CN111593461B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010471648.2A CN111593461B (zh) 2020-05-29 2020-05-29 一种竹纤维抑菌毛巾及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010471648.2A CN111593461B (zh) 2020-05-29 2020-05-29 一种竹纤维抑菌毛巾及其制备方法

Publications (2)

Publication Number Publication Date
CN111593461A true CN111593461A (zh) 2020-08-28
CN111593461B CN111593461B (zh) 2021-11-02

Family

ID=72184249

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010471648.2A Active CN111593461B (zh) 2020-05-29 2020-05-29 一种竹纤维抑菌毛巾及其制备方法

Country Status (1)

Country Link
CN (1) CN111593461B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111979642A (zh) * 2020-09-10 2020-11-24 安徽新虹新材料科技有限公司 一种抗菌棉绵柔巾及其制备方法
CN112426081A (zh) * 2020-11-30 2021-03-02 苏州馨格家居用品股份有限公司 一种具有抗菌面料的毛巾及其生产工艺
CN113957709A (zh) * 2021-11-11 2022-01-21 金华市树也科技有限公司 一种艾草养肤毛巾及其制备方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07189023A (ja) * 1993-12-24 1995-07-25 Kuraray Co Ltd 高吸水性繊維
CN1546755A (zh) * 2003-12-01 2004-11-17 中国人民解放军总后勤部军需装备研究 一种耐久型抗菌除臭纤维织物的加工方法
CN103160952A (zh) * 2013-04-15 2013-06-19 东华大学 一种高吸水纤维的制备方法
CN109736084A (zh) * 2018-12-31 2019-05-10 广东维芊科技有限公司 一种超支化结构高吸水纤维及其制备方法
CN110344158A (zh) * 2019-05-28 2019-10-18 福建祥锦实业有限公司 一种吸汗杀菌的内衣面料及其加工工艺
CN110952197A (zh) * 2018-09-26 2020-04-03 江阴芗菲服饰有限公司 一种银系腈纶纤维混纺纱线及其生产工艺
CN111088701A (zh) * 2019-11-29 2020-05-01 中国船舶重工集团公司第七一八研究所 一种抗菌除臭毛巾的制备方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07189023A (ja) * 1993-12-24 1995-07-25 Kuraray Co Ltd 高吸水性繊維
CN1546755A (zh) * 2003-12-01 2004-11-17 中国人民解放军总后勤部军需装备研究 一种耐久型抗菌除臭纤维织物的加工方法
CN103160952A (zh) * 2013-04-15 2013-06-19 东华大学 一种高吸水纤维的制备方法
CN110952197A (zh) * 2018-09-26 2020-04-03 江阴芗菲服饰有限公司 一种银系腈纶纤维混纺纱线及其生产工艺
CN109736084A (zh) * 2018-12-31 2019-05-10 广东维芊科技有限公司 一种超支化结构高吸水纤维及其制备方法
CN110344158A (zh) * 2019-05-28 2019-10-18 福建祥锦实业有限公司 一种吸汗杀菌的内衣面料及其加工工艺
CN111088701A (zh) * 2019-11-29 2020-05-01 中国船舶重工集团公司第七一八研究所 一种抗菌除臭毛巾的制备方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
何建新: "《新型纤维材料学》", 31 July 2014, 上海：东华大学出版社 *
孙传尧: "《选矿工程师手册 第4册》", 31 March 2015, 北京：冶金工业出版社 *
杨长茂等: "离子交换法制备载银沸石抗菌剂及其性能研究", 《淮阴师范学院》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111979642A (zh) * 2020-09-10 2020-11-24 安徽新虹新材料科技有限公司 一种抗菌棉绵柔巾及其制备方法
CN112426081A (zh) * 2020-11-30 2021-03-02 苏州馨格家居用品股份有限公司 一种具有抗菌面料的毛巾及其生产工艺
CN113957709A (zh) * 2021-11-11 2022-01-21 金华市树也科技有限公司 一种艾草养肤毛巾及其制备方法
CN113957709B (zh) * 2021-11-11 2024-03-22 金华树也无纺布科技有限公司 一种艾草养肤毛巾及其制备方法

Also Published As

Publication number Publication date
CN111593461B (zh) 2021-11-02

Similar Documents

Publication Publication Date Title
CN111593461B (zh) 一种竹纤维抑菌毛巾及其制备方法
US11124900B2 (en) Method for preparing flame-retardant cellulosic fibers
WO2014044011A1 (zh) 海藻酸盐机织布及其制备方法
WO2016127833A1 (zh) 一种醋腈纤维及其制备方法
WO2017088826A1 (zh) 一种再生纤维素纤维及其制备方法和其制备的物品
CN107385597B (zh) 一种用于网布生产的铜离子抗菌尼龙纱线
CN113638069B (zh) 一种面膜基布用备长炭复合改性纳米铂金竹浆纤维及其制备方法
CN112127000B (zh) 一种远红外腈纶纤维及其制备方法
CN113136633B (zh) 一种长效抑菌阻燃双效莱赛尔纤维及其制备方法
CN1081686C (zh) 聚乙烯醇湿法交联纺丝工艺
CN111254562B (zh) 一种吸湿抗菌的功能型针织面料及其加工工艺
CN107158030A (zh) 一种新型含银抗菌制品及其制备方法
CN110699762A (zh) 一种聚丙烯腈纺丝原液的制备方法和聚丙烯腈纤维的制备方法
CN113005633A (zh) 一种抗菌纳米纤维膜及其制备方法和应用
JP7177982B2 (ja) 吸湿性アクリロニトリル系繊維、該繊維の製造方法および該繊維を含有する繊維構造体
JP7177986B2 (ja) 収縮性吸湿アクリロニトリル系繊維、該繊維の製造方法および該繊維を含有する繊維構造体
CN108385185B (zh) 一种砭石保健腈纶纤维
CN111188111A (zh) 一种抑菌型棉纺织面料制备工艺
CN115418740B (zh) 一种改性聚丙烯腈纤维及其制备方法
CN108716044A (zh) 一种防辐射棉纤维与保健金属丝混纺纱的生产方法
CN112709065A (zh) 一种抗静电腈纶纤维及制备方法
JP7187911B2 (ja) 吸湿性アクリロニトリル系繊維、該繊維の製造方法および該繊維を含有する繊維構造体
JP2022151751A (ja) アクリル系消臭・抗菌・吸湿発熱繊維およびその製造方法
CN118087265A (zh) 一种基于丝胶蛋白的复合纳米纤维膜及其制备方法
US2946650A (en) Process for the manufacture of viscose rayon staple

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Bamboo fiber antibacterial towel and its preparation method

Effective date of registration: 20221125

Granted publication date: 20211102

Pledgee: The development of small and medium-sized enterprises financing Company Limited by Guarantee Jieshou City

Pledgor: ANHUI PROVINCE TIANZHU TEXTILE SCIENCE AND TECHNOLOGY GROUP Co.,Ltd.

Registration number: Y2022980023652