CN109966541A - 一种抗菌防湿疹吸液芯体及其制备方法 - Google Patents

一种抗菌防湿疹吸液芯体及其制备方法 Download PDF

Info

Publication number
CN109966541A
CN109966541A CN201711449821.3A CN201711449821A CN109966541A CN 109966541 A CN109966541 A CN 109966541A CN 201711449821 A CN201711449821 A CN 201711449821A CN 109966541 A CN109966541 A CN 109966541A
Authority
CN
China
Prior art keywords
slide unit
liquid absorbent
vibration
oscillation
absorbent wick
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.)
Pending
Application number
CN201711449821.3A
Other languages
English (en)
Inventor
刘阳
闫飞
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.)
Ames Technology Co Ltd
Original Assignee
Ames Technology 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 Ames Technology Co Ltd filed Critical Ames Technology Co Ltd
Priority to CN201711449821.3A priority Critical patent/CN109966541A/zh
Publication of CN109966541A publication Critical patent/CN109966541A/zh
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/26—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • 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
    • D06M11/65—Salts of oxyacids of nitrogen
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/76—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 carbon or compounds thereof with carbon oxides or carbonates
    • 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
    • D06M11/83—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 metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/606—Coatings
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

本发明涉及一种抗菌防湿疹吸液芯体及其制备方法，吸液芯体为涤棉混纺布块，添加纳米银成分，制备得到吸液芯体表面负载的纳米银载量在5‑10mgAg/m2，银粒子的粒度在5‑20nm，抑菌效果明显，对皮肤无刺激，并且能够在使用期间长期有效抑菌，保护了人体健康，具有广阔的市场前景和应用价值。

Description

一种抗菌防湿疹吸液芯体及其制备方法
技术领域
本发明涉及吸液芯体领域，具体涉及一种抗菌防湿疹吸液芯体及其制备方法。
背景技术
纸尿裤在穿着过程中由于其良好的封闭性与人体形成了一个与外界环境截然不同的微小环境，直接影响着婴儿的舒适性和皮肤健康。尿液在温湿环境中很容易与空气中的氧气结合而滋生细菌，一方面细菌则有可能给婴儿带来危害，另一方面可能带来红屁股和尿布疹；使其舒适性和安全性大打折扣;
银离子作为抗菌剂能杀死并抑制多种微生物的能力早就广为人知；银离子同时拥有多个优点，例如良好、稳定的杀菌能力，产生对抗生素耐药的菌株的可能性很小，并且其在适当剂量下无细胞毒性；活性银离子表现出极佳的抗菌能力。
发明内容
有鉴于此，本发明提供了一种抗菌防湿疹吸液芯体及其制备方法，其包括以下步骤：
1)吸液芯体为涤棉混纺布块；吸液芯体的前处理过程：将吸液芯体浸入5-10％碳酸氢钠溶液中浸泡，然后将吸液芯体取出，清水漂洗、烘干；
2)纳米银溶液的配置：配制质量百分比为1.5-3％的硼氢化钠和质量百分比为1.5-3％柠檬酸钠的混合溶液，硼氢化钠还原剂，柠檬酸钠为包覆剂，两者溶液体积比为1:1；在快速磁力搅拌下，每100质量份硼氢化钠和柠檬酸钠的混合溶液加入15-20质量份的的硝酸银溶液，硝酸银溶液质量百分比为0.05-1％，搅拌 3分钟，制得的纳米银溶液；
3)吸液芯体添加纳米银过程：将步骤1)所得的处理好的吸液芯体浸入步骤2)所得的纳米银溶液中，于40-80℃搅拌0.5-2小时后，压轧处理，再在质量百分比为0.5-1％的碳酸氢钠溶液中漂洗30分钟，清水漂洗，100-120℃烘干；
4)纳米银涂层的形成过程：将步骤3)得到纳米银吸液芯体浸渍到质量浓度为0.01％-0.05％硝酸银溶液中，温度为25-60℃，放入振荡搅拌执行器中振荡搅拌0.5-2小时；振荡搅拌执行器包括箱体，支架，第一、二连杆，搅拌机构，振荡机构，振荡开关，X、Y向振荡调速旋钮，搅拌机构固定连接于第二连杆的端部，振荡机构固定连接于箱体内，搅拌机构包括搅拌开关，手柄，搅拌电机，搅拌轴，搅拌桨片和把手，搅拌桨片以一定阵列固定连接于搅拌轴的下端，振荡机构包括X向振动电机，X向振动滑台，X向滑杆，X向弹簧，X向振动滑台挡板，X向振动凸轮，Y向振动电机，Y向滑杆，Y向弹簧，Y向振动凸轮，Y向振动滑台和Y向振动滑台挡板；打开振荡开关，X向振动电机带动X向振动凸轮转动，推动X向振动滑台挡板，从而推动X向振动滑台沿X向滑杆运动，同时X向弹簧不断给X向振动滑台施加与运动方向相反的力，使得X向振动滑台能够随X向振动电机的转动沿着X轴方向不断来回振动，Y向振动电机带动Y向振动凸轮转动，推动Y向振动滑台挡板，从而推动Y向振动滑台沿Y向滑杆运动，同时Y向弹簧不断给Y向振动滑台施加与运动方向相反的力，使得Y向振动滑台能够随Y向振动电机的转动沿Y轴方向不断来回振动，调节X、Y向振荡调速旋钮可以调节X,Y向振动电机的转速，从而调节X，Y向振动速度；所述X向振动滑台和Y向振动滑台上均布置有5个速度传感器；利用速度监控系统对所述X，Y向振动速度进行监控，转化为综合振动速度，所述综合振动速度由公式一计算得到：
公式一
其中cons为所述综合振动速度，xi表示所述X向振动滑台测试点的速度传感器速度数据值，yi表示所述Y向振动滑台上测试点的速度传感器速度数据值；所述综合振动速度与工艺要求的综合振动速度进行对比，超出工艺要求速度时进行报警提示；
5）调节纳米银溶液的PH在7-9范围，并在40-80℃水浴中振荡加热0.5-6小时，吸液芯体表面层出现黄色的纳米银涂层，取出，清水冲洗，烘干，得到负载纳米银涂层的吸液芯体；
6）将吸液芯体浸入到质量百分比为0.5-20％的碳酸氢钠溶液中；在60-80℃下处理30-60分钟，然后将吸液芯体取出，清水漂洗、烘干；所制备得到吸液芯体表面负载的纳米银载量在5-10mgAg/m2，银粒子的粒度在5-20nm;
本发明的有益成果为：本发明提供了一种抗菌防湿疹吸液芯体及其制备方法，抑菌效果明显，对皮肤无刺激，并且能够在使用期间长期有效抑菌，保护了人体健康，具有广阔的市场前景和应用价值。
具体实施方式
为了使本发明所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合实施例，对本发明进行详细的说明。应当说明的是，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明，能实现同样功能的产品属于等同替换和改进，均包含在本发明的保护范围之内。具体方法如下：
实施例1：有鉴于此，本发明提供了一种抗菌防湿疹吸液芯体及其制备方法，其包括以下步骤：
1)吸液芯体为涤棉混纺布块；所述吸液芯体的前处理过程：将所述吸液芯体浸入5-10％碳酸氢钠溶液中浸泡，然后将所述吸液芯体取出，清水漂洗、烘干；
2)纳米银溶液的配置：配制质量百分比为1.5-3％的硼氢化钠和质量百分比为1.5-3％柠檬酸钠的混合溶液，所述硼氢化钠还原剂，所述柠檬酸钠为包覆剂，两者溶液体积比为1:1；在快速磁力搅拌下，每100质量份所述硼氢化钠和柠檬酸钠的混合溶液加入15-20质量份的的硝酸银溶液，所述硝酸银溶液质量百分比为0.05-1％，搅拌 3分钟，制得的纳米银溶液；
3)吸液芯体添加纳米银过程：将步骤1)所得的处理好的所述吸液芯体浸入步骤2)所得的所述纳米银溶液中，于40-80℃搅拌0.5-2小时后，压轧处理，再在质量百分比为0.5-1％的碳酸氢钠溶液中漂洗30分钟，清水漂洗，100-120℃烘干；
4)纳米银涂层的形成过程：将步骤3)得到所述纳米银吸液芯体浸渍到质量浓度为0.01％-0.05％硝酸银溶液中，温度为25-60℃，放入振荡搅拌执行器中振荡搅拌0.5-2小时；所述振荡搅拌执行器包括箱体，支架，第一、二连杆，搅拌机构，振荡机构，振荡开关，X、Y向振荡调速旋钮，搅拌机构固定连接于第二连杆的端部，振荡机构固定连接于箱体内，搅拌机构包括搅拌开关，手柄，搅拌电机，搅拌轴，搅拌桨片和把手，搅拌桨片以一定阵列固定连接于搅拌轴的下端，振荡机构包括X向振动电机，X向振动滑台，X向滑杆，X向弹簧，X向振动滑台挡板，X向振动凸轮，Y向振动电机，Y向滑杆，Y向弹簧，Y向振动凸轮，Y向振动滑台和Y向振动滑台挡板；打开所述振荡开关，所述X向振动电机带动所述X向振动凸轮转动，推动X向振动所述滑台挡板，从而推动所述X向振动滑台沿所述X向滑杆运动，同时所述X向弹簧不断给所述X向振动滑台施加与运动方向相反的力，使得所述X向振动滑台能够随所述X向振动电机的转动沿着X轴方向不断来回振动，所述Y向振动电机带动所述Y向振动凸轮转动，推动Y向振动所述滑台挡板，从而推动所述Y向振动滑台沿所述Y向滑杆运动，同时所述Y向弹簧不断给所述Y向振动滑台施加与运动方向相反的力，使得所述Y向振动滑台能够随所述Y向振动电机的转动沿Y轴方向不断来回振动，调节所述X、Y向振荡调速旋钮可以调节所述X,Y向振动电机的转速，从而调节X，Y向振动速度；所述X向振动滑台和Y向振动滑台上均布置有5个速度传感器；利用速度监控系统对所述X，Y向振动速度进行监控，转化为综合振动速度，所述综合振动速度由公式一计算得到：
公式一
其中cons为所述综合振动速度，xi表示所述X向振动滑台测试点的速度传感器速度数据值，yi表示所述Y向振动滑台上测试点的速度传感器速度数据值；所述综合振动速度与工艺要求的综合振动速度进行对比，超出工艺要求速度时进行报警提示；
5）调节所述纳米银溶液的PH在7-9范围，并在40-80℃水浴中振荡加热0.5-6小时，吸液芯体表面层出现黄色的纳米银涂层，取出，清水冲洗，烘干，得到负载纳米银涂层的吸液芯体；
6）将吸液芯体浸入到质量百分比为0.5-20％的碳酸氢钠溶液中；在60-80℃下处理30-60分钟，然后将吸液芯体取出，清水漂洗、烘干；所制备得到吸液芯体表面负载的纳米银载量在5-10mgAg/m2，银粒子的粒度在5-20nm;
本发明的有益成果为：本发明提供了一种抗菌防湿疹吸液芯体及其制备方法，抑菌效果明显，对皮肤无刺激，并且能够在使用期间长期有效抑菌，保护了人体健康，具有广阔的市场前景和应用价值。

Claims (1)

1.本发明涉及一种抗菌防湿疹吸液芯体及其制备方法，其包括以下步骤：
1)吸液芯体为涤棉混纺布块；所述吸液芯体的前处理过程：将所述吸液芯体浸入5-10％碳酸氢钠溶液中浸泡，然后将所述吸液芯体取出，清水漂洗、烘干；
2)纳米银溶液的配置：配制质量百分比为1.5-3％的硼氢化钠和质量百分比为1.5-3％柠檬酸钠的混合溶液，所述硼氢化钠还原剂，所述柠檬酸钠为包覆剂，两者溶液体积比为1:1；在快速磁力搅拌下，每100质量份所述硼氢化钠和柠檬酸钠的混合溶液加入15-20质量份的的硝酸银溶液，所述硝酸银溶液质量百分比为0.05-1％，搅拌 3分钟，制得的纳米银溶液；
3)吸液芯体添加纳米银过程：将步骤1)所得的处理好的所述吸液芯体浸入步骤2)所得的所述纳米银溶液中，于40-80℃搅拌0.5-2小时后，压轧处理，再在质量百分比为0.5-1％的碳酸氢钠溶液中漂洗30分钟，清水漂洗，100-120℃烘干；
4)纳米银涂层的形成过程：将步骤3)得到所述纳米银吸液芯体浸渍到质量浓度为0.01％-0.05％硝酸银溶液中，温度为25-60℃，放入振荡搅拌执行器中振荡搅拌0.5-2小时；所述振荡搅拌执行器包括箱体，支架，第一、二连杆，搅拌机构，振荡机构，振荡开关，X、Y向振荡调速旋钮，搅拌机构固定连接于第二连杆的端部，振荡机构固定连接于箱体内，搅拌机构包括搅拌开关，手柄，搅拌电机，搅拌轴，搅拌桨片和把手，搅拌桨片以一定阵列固定连接于搅拌轴的下端，振荡机构包括X向振动电机，X向振动滑台，X向滑杆，X向弹簧，X向振动滑台挡板，X向振动凸轮，Y向振动电机，Y向滑杆，Y向弹簧，Y向振动凸轮，Y向振动滑台和Y向振动滑台挡板；打开所述振荡开关，所述X向振动电机带动所述X向振动凸轮转动，推动X向振动所述滑台挡板，从而推动所述X向振动滑台沿所述X向滑杆运动，同时所述X向弹簧不断给所述X向振动滑台施加与运动方向相反的力，使得所述X向振动滑台能够随所述X向振动电机的转动沿着X轴方向不断来回振动，所述Y向振动电机带动所述Y向振动凸轮转动，推动Y向振动所述滑台挡板，从而推动所述Y向振动滑台沿所述Y向滑杆运动，同时所述Y向弹簧不断给所述Y向振动滑台施加与运动方向相反的力，使得所述Y向振动滑台能够随所述Y向振动电机的转动沿Y轴方向不断来回振动，调节所述X、Y向振荡调速旋钮可以调节所述X,Y向振动电机的转速，从而调节X，Y向振动速度；所述X向振动滑台和Y向振动滑台上均布置有5个速度传感器；利用速度监控系统对所述X，Y向振动速度进行监控，转化为综合振动速度，所述综合振动速度由公式一计算得到：
公式一
其中cons为所述综合振动速度，xi表示所述X向振动滑台测试点的速度传感器速度数据值，yi表示所述Y向振动滑台上测试点的速度传感器速度数据值；所述综合振动速度与工艺要求的综合振动速度进行对比，超出工艺要求速度时进行报警提示；
5）调节所述纳米银溶液的PH在7-9范围，并在40-80℃水浴中振荡加热0.5-6小时，吸液芯体表面层出现黄色的纳米银涂层，取出，清水冲洗，烘干，得到负载纳米银涂层的吸液芯体；
6）将所述吸液芯体浸入到质量百分比为0.5-20％的碳酸氢钠溶液中；在60-80℃下处理30-60分钟，然后将吸液芯体取出，清水漂洗、烘干；所制备得到吸液芯体表面负载的纳米银载量在5-10mgAg/m2，银粒子的粒度在5-20nm。
CN201711449821.3A 2017-12-27 2017-12-27 一种抗菌防湿疹吸液芯体及其制备方法 Pending CN109966541A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711449821.3A CN109966541A (zh) 2017-12-27 2017-12-27 一种抗菌防湿疹吸液芯体及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711449821.3A CN109966541A (zh) 2017-12-27 2017-12-27 一种抗菌防湿疹吸液芯体及其制备方法

Publications (1)

Publication Number Publication Date
CN109966541A true CN109966541A (zh) 2019-07-05

Family

ID=67071740

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711449821.3A Pending CN109966541A (zh) 2017-12-27 2017-12-27 一种抗菌防湿疹吸液芯体及其制备方法

Country Status (1)

Country Link
CN (1) CN109966541A (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140243768A1 (en) * 2013-02-28 2014-08-28 Kimberly-Clark Worldwide, Inc. Aldehyde Control in Personal Care Products
CN105053008A (zh) * 2015-08-31 2015-11-18 湖南大学 一种促进和控制纳米银抗菌效果的方法
CN105200773A (zh) * 2015-10-15 2015-12-30 武汉纺织大学 壳聚糖改性织物的纳米银涂层制备方法
CN205700379U (zh) * 2016-04-18 2016-11-23 邢华铭 一种农业实验室用振荡搅拌一体机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140243768A1 (en) * 2013-02-28 2014-08-28 Kimberly-Clark Worldwide, Inc. Aldehyde Control in Personal Care Products
CN105053008A (zh) * 2015-08-31 2015-11-18 湖南大学 一种促进和控制纳米银抗菌效果的方法
CN105200773A (zh) * 2015-10-15 2015-12-30 武汉纺织大学 壳聚糖改性织物的纳米银涂层制备方法
CN205700379U (zh) * 2016-04-18 2016-11-23 邢华铭 一种农业实验室用振荡搅拌一体机

Similar Documents

Publication Publication Date Title
CN107287900B (zh) 复合抗菌整理剂的制备方法
Suganya et al. Biopolymer zein-coated gold nanoparticles: Synthesis, antibacterial potential, toxicity and histopathological effects against the Zika virus vector Aedes aegypti
CN105776179B (zh) 一种水溶性季铵盐化碳纳米球及其制备方法与应用
EP1458472B1 (en) Method of preparing functional microcapsule incorporating silver nanoparticles
CN105603740B (zh) 一种抗菌抗紫外线棉织物及其制备工艺
CN106633364B (zh) 一种抗菌聚丙烯及其制备方法
WO2011057536A1 (zh) 一种艾叶油微胶囊抗菌防皱织物及其制备方法
WO2008017230A1 (fr) Procédé de fabrication d'un gant en caoutchouc acrylonitrile-butadiène fonctionnel
CN111802404B (zh) 纳米银复合抗菌杀毒材料
CN104525966B (zh) 一种黄原胶-银纳米复合材料及其制备方法
CN107988786A (zh) 一种高抗紫外型防辐射织物材料的制备方法
CN107675292B (zh) 一种纳米银竹炭纤维及其杀菌内衣制品
WO2012143788A1 (en) Wound dressing comprising of silver chitosan
CN106270479B (zh) 一种凹凸棒土-纳米银复合无机粉末及制备方法
CN110128731A (zh) 一种石墨烯/聚乙烯复合抗菌薄膜
CN108129711A (zh) 抗菌型橡胶避孕套及其制备方法
CN101999414A (zh) 埃洛石纳米管负载铜离子型抗菌剂及其制备方法
CN106804624A (zh) 一种纳米壳寡糖/银复合诱导抗菌材料的制备方法
Williams et al. Magnetizing cellulose fibers with CoFe2O4 nanoparticles for smart wound dressing for healing monitoring capability
CN109966541A (zh) 一种抗菌防湿疹吸液芯体及其制备方法
CN106806067A (zh) 一种纳米抗菌型卫生棉条的制备工艺
CN108064882A (zh) 一种长效抗菌剂的制备方法
CN106268552A (zh) 磁性远红外负离子碳纳米微球及其制备方法，以及包含它的洗涤剂
CN100506039C (zh) 一种纳米银悬浮液的制备方法
CN109260029A (zh) 一种水溶性纳米精油胶束溶液及其制备方法

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190705

WD01 Invention patent application deemed withdrawn after publication