CN107829216A - 一种纳米氧化锌水刺非织造布的制备方法 - Google Patents
一种纳米氧化锌水刺非织造布的制备方法 Download PDFInfo
- Publication number
- CN107829216A CN107829216A CN201711242585.8A CN201711242585A CN107829216A CN 107829216 A CN107829216 A CN 107829216A CN 201711242585 A CN201711242585 A CN 201711242585A CN 107829216 A CN107829216 A CN 107829216A
- Authority
- CN
- China
- Prior art keywords
- woven fabric
- hydro
- viscose
- zine oxide
- nano zine
- 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
Links
- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 59
- 238000002360 preparation method Methods 0.000 title claims abstract description 32
- 229920000297 Rayon Polymers 0.000 claims abstract description 69
- 239000000835 fiber Substances 0.000 claims abstract description 64
- 239000004744 fabric Substances 0.000 claims abstract description 20
- 229920002472 Starch Polymers 0.000 claims abstract description 17
- 235000019698 starch Nutrition 0.000 claims abstract description 17
- 239000008107 starch Substances 0.000 claims abstract description 17
- 150000003751 zinc Chemical class 0.000 claims abstract description 17
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 16
- 239000007864 aqueous solution Substances 0.000 claims abstract description 15
- 229920000728 polyester Polymers 0.000 claims abstract description 12
- 230000006855 networking Effects 0.000 claims abstract description 10
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000001035 drying Methods 0.000 claims description 17
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000000845 anti-microbial effect Effects 0.000 abstract description 5
- 230000004913 activation Effects 0.000 abstract description 3
- 238000011065 in-situ storage Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical group [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 6
- 239000000243 solution Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- FJVZDOGVDJCCCR-UHFFFAOYSA-M potassium periodate Chemical compound [K+].[O-]I(=O)(=O)=O FJVZDOGVDJCCCR-UHFFFAOYSA-M 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 229920004933 Terylene® Polymers 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000001266 bandaging Methods 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- PIFBJINVDJJYCV-UHFFFAOYSA-J dizinc tetraacetate Chemical compound [Zn+2].[Zn+2].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O PIFBJINVDJJYCV-UHFFFAOYSA-J 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-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
- D04H1/42—Non-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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
-
- 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
- D06M11/07—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof
- D06M11/30—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 halogens; with halogen acids or salts thereof; with oxides or oxyacids of halogens or salts thereof with oxides of halogens, oxyacids of halogens or their salts, e.g. with perchlorates
-
- 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
- D06M11/44—Oxides or hydroxides of elements of Groups 2 or 12 of the Periodic Table; Zincates; Cadmates
-
- 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
- D06M11/50—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 hydrogen peroxide or peroxides of metals; with persulfuric, permanganic, pernitric, percarbonic acids 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/11—Starch or derivatives 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
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
-
- 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
- D06M2101/06—Vegetal fibres cellulosic
-
- 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
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
-
- 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
- D10B2201/20—Cellulose-derived artificial fibres
- D10B2201/22—Cellulose-derived artificial fibres made from cellulose solutions
- D10B2201/24—Viscose
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Nonwoven Fabrics (AREA)
Abstract
本发明提供了一种纳米氧化锌水刺非织造布的制备方法，对黏胶纤维进行选择性氧化，获得醛基黏胶，将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维，将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布，将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。具有以下有益效果：对黏胶纤维进行活化整理，提高了纤维的活性。在黏胶中加入一定比例的聚酯纤维，可以提高纤维的强力。改性后的黏胶纤维可以很好的吸附锌盐，在热风作用下非织造布表面原位生产纳米氧化锌。本方法工艺简单，生产的非织造布成本没有明显增加，获得的非织造布有优异的抗菌性能。
Description
技术领域
本说明书涉及纺织领域，尤其涉及一种纳米氧化锌水刺非织造布的制备方法。
背景技术
水刺无纺布是将高压微细水流喷射到一层或多层纤维网上，使纤维相互缠结在一起，从而使纤网得以加固而具备一定强力，得到的织物即为水刺无纺布。水刺非织造布柔软，透气性好，主要用途为医用帘、手术服、手术罩布、医用包扎材料、伤口敷料、医用纱布、航空抹布、服装衬基布、用即弃材料、毛巾、化妆棉、湿巾、口罩包覆材料等医用卫生领域。
目前关于纳米抗菌水刺非织造布的抗菌整理已有报道，江南大学王鸿博等采用后整理的办法制备了纳米银抗菌非织造布，但工艺复杂，需要分散纳米金属粉体，制备的过程中加入了粘合剂会影响非织造的手感。
发明内容
本说明书实施例提供一种纳米氧化锌水刺非织造布的制备方法，以提供一种可连续工业化生产的纳米氧化锌抗菌水刺非织造布的方法。
为解决上述技术问题，本说明书实施例是这样实现的：
本发明提供了一种纳米氧化锌水刺非织造布的制备方法，包括：
对黏胶纤维进行选择性氧化，获得醛基黏胶；
将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维；
将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布；
将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，对黏胶纤维进行选择性氧化之前，还包括：
将所述黏胶纤维开松后放入到0.2-3g/l的高碘酸盐的水溶液中浸渍，然后烘干备用。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述黏胶纤维的规格为1.05dtex-1.67dtex，长度为38-50mm。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述醛基黏胶和氨基淀粉的浴比为1:20-1：50，控制加热温度为40-60℃，氨基淀粉的浓度为2-10g/L。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述改性黏胶和涤纶纤维的混比为1：1-1：3。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述水刺非织造布的克重为20-100g/m2。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述锌盐的浓度为0.001-0.05mol/L。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，使用烘燥机对浸渍到锌盐的水溶液的所述水刺非织造布进行烘干，获取纳米氧化锌水刺非织造布。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述烘燥机的烘燥温度为100-140℃，风机转速为1000-1500转。
优选的，在上述的纳米氧化锌水刺非织造布的制备方法中，所述烘燥机包括烘筒烘燥机和圆网烘燥机中的任意一种。
在本发明实施例提供的纳米氧化锌水刺非织造布的制备方法中，对黏胶纤维进行选择性氧化，获得醛基黏胶，将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维，将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布，将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。具有以下有益效果：对黏胶纤维进行活化整理，提高了纤维的活性。在黏胶中加入一定比例的聚酯纤维，可以提高纤维的强力。改性后的黏胶纤维可以很好的吸附锌盐，在热风作用下非织造布表面原位生产纳米氧化锌。本方法工艺简单，生产的非织造布成本没有明显增加，获得的非织造布有优异的抗菌性能。
附图说明
为了更清楚地说明本说明书实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本说明书中记载的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本发明一实施例中亲水抗菌非织造布的制备方法的流程图。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合本申请具体实施例及相应的附图对本申请技术方案进行清楚、完整地描述。显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，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，都属于本申请保护的范围。
以下结合附图，详细说明本说明书各实施例提供的技术方案。
本发明一实施例提供了一种纳米氧化锌水刺非织造布的制备方法，如图1所示，图1为本发明一实施例中纳米氧化锌水刺非织造布的制备方法的流程图。所述纳米氧化锌水刺非织造布的制备方法包括：对黏胶纤维进行选择性氧化，获得醛基黏胶，如图1中的步骤S101；将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维，如图1中的步骤S103；将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布，如图1中的步骤S105；将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布，如图1中的步骤S107。
步骤S101，对黏胶纤维进行选择性氧化，获得醛基黏胶。
对黏胶纤维进行选择性氧化之前，还包括：将所述黏胶纤维开松后放入到0.2-3g/l的高碘酸盐的水溶液中浸渍，然后烘干备用。所述黏胶纤维的规格为1.05dtex-1.67dtex，长度为38-50mm。
进一步的，所述高碘酸盐为高碘酸钠或者高碘酸钾。
步骤S103，将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维。
所述醛基黏胶和氨基淀粉的浴比为1:20-1：50，控制加热温度为40-60℃，氨基淀粉的浓度为2-10g/L，从而得到氨基化的黏胶纤维，即获得所述改性黏胶纤维。
所述氨基淀粉是淀粉通过接枝改性后，表面含有氨基集团的淀粉。
步骤S105，将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布。
所述改性黏胶和涤纶纤维的混比为1：1-1：3，经过梳理、成网、加固获得水刺非织造布，所得的所述非织造的克重为20-100g/m2。
步骤S107，将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。
所述锌盐的浓度为0.001-0.05mol/L，使用烘燥机对浸渍到锌盐的水溶液的所述水刺非织造布进行烘干，获取纳米氧化锌水刺非织造布，所述烘燥机的烘燥温度为100-140℃，风机转速为1000-1500转。
所述锌盐为硝酸锌、硫酸锌、醋酸锌、氯化锌中的任意一种。
进一步的，在本发明一实施例中，所述烘燥机包括烘筒烘燥机和圆网烘燥机中的任意一种。
接下来以具体的实施例在说明上述的方法。
实施例1
选取2kg的黏胶短纤维规格为1.67dtex-38mm，把黏胶短纤维开松后放入到1g/l的高碘酸钾的水溶液中浸渍，然后烘干备用。浴比为1:30。
将高碘酸钾整理后的粘胶纤维放入到4g/l的氨基淀粉溶液中，反应温度为50℃，浴比为1:50。
选取2kg涤纶纤维和黏胶纤维进行混合，经过梳理、成网、加固获得水刺非织造布。
水刺布浸渍到0.01mol/l的硝酸锌溶液中，然后经过100℃高温烘干获取纳米氧化锌水刺非织造布。
实施例2
选取2kg的黏胶短纤维规格为1.05dtex-38mm，把黏胶短纤维开松后放入到1.5g/l的高碘酸钠的水溶液中浸渍，然后烘干备用。浴比为1:30。
将高碘酸钠整理后的粘胶纤维放入到6g/l的氨基淀粉溶液中，反应温度为50℃，浴比为1:50。
选取4kg涤纶纤维和黏胶纤维进行混合，经过梳理、成网、加固获得水刺非织造布。
水刺布浸渍到0.01mol/l的醋酸锌锌溶液中，然后经过100℃高温烘干获取纳米氧化锌水刺非织造布。
经检测纳米银聚丙烯非织造布对大肠杆菌和金黄色葡萄球菌的抑菌率达到90％以上。
在本发明实施例提供的纳米氧化锌水刺非织造布的制备方法中，对黏胶纤维进行选择性氧化，获得醛基黏胶，将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维，将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布，将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。具有以下有益效果：对黏胶纤维进行活化整理，提高了纤维的活性。在黏胶中加入一定比例的聚酯纤维，可以提高纤维的强力。改性后的黏胶纤维可以很好的吸附锌盐，在热风作用下非织造布表面原位生产纳米氧化锌。本方法工艺简单，生产的非织造布成本没有明显增加，获得的非织造布有优异的抗菌性能。
以上所述仅为本申请的实施例而已，并不用于限制本申请。对于本领域技术人员来说，本申请可以有各种更改和变化。凡在本申请的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本申请的权利要求范围之内。
Claims (10)
1.一种纳米氧化锌水刺非织造布的制备方法，其特征在于，包括：
对黏胶纤维进行选择性氧化，获得醛基黏胶；
将所述醛基黏胶和氨基淀粉进行接枝共聚，获取改性黏胶纤维；
将所述改性黏胶纤维和涤纶纤维经过梳理、成网、加固获得水刺非织造布；
将所述水刺非织造布浸渍到锌盐的水溶液中，然后经过高温烘干获取纳米氧化锌水刺非织造布。
2.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，对黏胶纤维进行选择性氧化之前，还包括：
将所述黏胶纤维开松后放入到0.2-3g/l的高碘酸盐的水溶液中浸渍，然后烘干备用。
3.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述黏胶纤维的规格为1.05dtex-1.67dtex，长度为38-50mm。
4.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述醛基黏胶和氨基淀粉的浴比为1:20-1：50，控制加热温度为40-60℃，氨基淀粉的浓度为2-10g/L。
5.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述改性黏胶和涤纶纤维的混比为1：1-1：3。
6.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述水刺非织造布的克重为20-100g/m2。
7.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述锌盐的浓度为0.001-0.05mol/L。
8.根据权利要求1所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，使用烘燥机对浸渍到锌盐的水溶液的所述水刺非织造布进行烘干，获取纳米氧化锌水刺非织造布。
9.根据权利要求8所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述烘燥机的烘燥温度为100-140℃，风机转速为1000-1500转。
10.根据权利要求8所述的纳米氧化锌水刺非织造布的制备方法，其特征在于，所述烘燥机包括烘筒烘燥机和圆网烘燥机中的任意一种。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711242585.8A CN107829216B (zh) | 2017-11-30 | 2017-11-30 | 一种纳米氧化锌水刺非织造布的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711242585.8A CN107829216B (zh) | 2017-11-30 | 2017-11-30 | 一种纳米氧化锌水刺非织造布的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107829216A true CN107829216A (zh) | 2018-03-23 |
| CN107829216B CN107829216B (zh) | 2020-10-13 |
Family
ID=61647404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711242585.8A Active CN107829216B (zh) | 2017-11-30 | 2017-11-30 | 一种纳米氧化锌水刺非织造布的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107829216B (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109627492A (zh) * | 2018-11-20 | 2019-04-16 | 浙江工业大学 | 一种抗菌疏水无机-有机杂化抗菌剂的制备方法及其应用 |
| CN111549450A (zh) * | 2020-06-16 | 2020-08-18 | 蒋小芳 | 一种面膜基布的制备方法 |
| CN112127145A (zh) * | 2020-09-15 | 2020-12-25 | 厦门理工学院 | 一种超疏水抗菌无纺布和口罩及其制备方法和应用 |
| CN112391738A (zh) * | 2020-10-16 | 2021-02-23 | 吉祥三宝高科纺织有限公司 | 一种具有空气锁功能的保暖絮片及其制备方法 |
| CN115233372A (zh) * | 2022-08-02 | 2022-10-25 | 中采实业新材料(滁州)有限公司 | 一种复合型水刺无纺布的加工方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1227292A (zh) * | 1998-02-24 | 1999-09-01 | 海南欣龙无纺实业有限公司 | 抗菌水刺无纺布及其生产方法 |
| CN1251399A (zh) * | 1998-10-21 | 2000-04-26 | 海南欣龙无纺股份有限公司 | 一种水刺复合无纺布及其生产方法 |
| CN1468995A (zh) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | 一种水刺复合无纺布的生产方法 |
| CN101021031A (zh) * | 2007-02-28 | 2007-08-22 | 晋江市兴泰无纺制品有限公司 | 微细分特水刺非织造布及其生产方法 |
| CN105442298A (zh) * | 2015-12-17 | 2016-03-30 | 浙江理工大学 | 一种超声辅助非织造布纤维表面膨化负载纳米氧化锌的制备方法 |
-
2017
- 2017-11-30 CN CN201711242585.8A patent/CN107829216B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1227292A (zh) * | 1998-02-24 | 1999-09-01 | 海南欣龙无纺实业有限公司 | 抗菌水刺无纺布及其生产方法 |
| CN1251399A (zh) * | 1998-10-21 | 2000-04-26 | 海南欣龙无纺股份有限公司 | 一种水刺复合无纺布及其生产方法 |
| CN1468995A (zh) * | 2002-07-15 | 2004-01-21 | 东纶科技实业有限公司 | 一种水刺复合无纺布的生产方法 |
| CN101021031A (zh) * | 2007-02-28 | 2007-08-22 | 晋江市兴泰无纺制品有限公司 | 微细分特水刺非织造布及其生产方法 |
| CN105442298A (zh) * | 2015-12-17 | 2016-03-30 | 浙江理工大学 | 一种超声辅助非织造布纤维表面膨化负载纳米氧化锌的制备方法 |
Non-Patent Citations (1)
| Title |
|---|
| 何小维: "《碳水化合物功能材料》", 31 January 2007, 中国轻工业出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109627492A (zh) * | 2018-11-20 | 2019-04-16 | 浙江工业大学 | 一种抗菌疏水无机-有机杂化抗菌剂的制备方法及其应用 |
| CN109627492B (zh) * | 2018-11-20 | 2020-08-18 | 浙江工业大学 | 一种抗菌疏水无机-有机杂化抗菌剂的制备方法及其应用 |
| CN111549450A (zh) * | 2020-06-16 | 2020-08-18 | 蒋小芳 | 一种面膜基布的制备方法 |
| CN111549450B (zh) * | 2020-06-16 | 2021-07-06 | 蒋小芳 | 一种面膜基布的制备方法 |
| CN112127145A (zh) * | 2020-09-15 | 2020-12-25 | 厦门理工学院 | 一种超疏水抗菌无纺布和口罩及其制备方法和应用 |
| CN112391738A (zh) * | 2020-10-16 | 2021-02-23 | 吉祥三宝高科纺织有限公司 | 一种具有空气锁功能的保暖絮片及其制备方法 |
| CN112391738B (zh) * | 2020-10-16 | 2021-08-20 | 吉祥三宝高科纺织有限公司 | 一种具有空气锁功能的保暖絮片及其制备方法 |
| CN115233372A (zh) * | 2022-08-02 | 2022-10-25 | 中采实业新材料(滁州)有限公司 | 一种复合型水刺无纺布的加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107829216B (zh) | 2020-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107829216A (zh) | 一种纳米氧化锌水刺非织造布的制备方法 | |
| CN103938368A (zh) | 一种具有单向导水功能的水刺非织造材料及其制备方法和应用 | |
| JP2001286549A (ja) | 医療用包帯材料 | |
| CN104762756A (zh) | 一种天然蚕丝面膜基布及其制备方法 | |
| CN105316869B (zh) | 基于湿法纺丝技术制备纯壳聚糖纤维长丝无纺布的工艺及设备 | |
| CN105040406B (zh) | 一种除臭织物 | |
| CN101481852A (zh) | 含有聚酯复合纤维的非织造布及其制备方法和作为吸湿体导流层的应用 | |
| CN101319460A (zh) | 一种耐久型复合抗菌非织造布材料的制造方法 | |
| CN102166872B (zh) | 一种导向吸湿性外科血管手术医用水刺非织造材料 | |
| CN206428415U (zh) | 超柔水刺棉柔巾材料 | |
| CN113322673A (zh) | 具有抗菌和自清洁棉织物的制备方法 | |
| CN104711763A (zh) | 超薄抗菌水刺手术擦拭材料的生产工艺 | |
| CN108621481A (zh) | 含有银离子的抗菌面料及抗菌纺织品 | |
| CN105420920B (zh) | 基于湿法纺丝技术制备纯海藻纤维长丝无纺布的工艺及设备 | |
| CN108382004A (zh) | 具有抗菌功能的发热纤维复合面料 | |
| CN206501534U (zh) | 一种抗菌阻燃针织布 | |
| JP6577332B2 (ja) | 抗菌性能に優れた抗菌性合成繊維布帛 | |
| CN104988741A (zh) | 一种棉质衬衫的香薰免烫处理方法 | |
| CN106835700A (zh) | 抗菌面膜基布 | |
| CN207954900U (zh) | 抗菌复合水刺非织造布 | |
| CN114775166B (zh) | 一种可降解双重复合抗菌水刺无纺布及其制备方法 | |
| CN107653533A (zh) | 一种抗菌、防臭夏季衬衫面料的制备方法 | |
| CN206244979U (zh) | 一种抗菌保暖针织布 | |
| CN206359819U (zh) | 一种抗菌防辐射针织布 | |
| CN213129307U (zh) | 一种脱脂纱布婴儿浴巾 |
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 |