CN105088804A - Preparation method and application of antimicrobial fabric finishing agent - Google Patents
Preparation method and application of antimicrobial fabric finishing agent Download PDFInfo
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- CN105088804A CN105088804A CN201510558345.3A CN201510558345A CN105088804A CN 105088804 A CN105088804 A CN 105088804A CN 201510558345 A CN201510558345 A CN 201510558345A CN 105088804 A CN105088804 A CN 105088804A
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- maleic anhydride
- octadecylamine
- polyethylene glycol
- finishing agent
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Abstract
The invention discloses a preparation method for an antimicrobial fabric finishing agent. The preparation method comprises the following steps: S1, performing a ring-opening reaction on maleic anhydride and polyethyleneglycol, connecting octadecyl amine onto one end of maleic anhydride, and synthesizing to obtain amphiphilic polyethylene glycol maleic anhydride octadecylamine; S2, mixing amphiphilic polyethylene glycol maleic anhydride octadecylamine obtained in the step 1 with phenethylene, a silver ion solution, an initiator and a cross-linking agent, and obtaining nanometer microspheres, namely, the antimicrobial fabric finishing agent through initiated polymerization, crosslinking and silver reduction, wherein each nanometer microsphere adopts a core-shell structure that polystyrene is used as a core, amphiphilic polyethylene glycol maleic anhydride octadecylamine is used as a shell and nano silver is loaded on the surface of the shell. According to the preparation method, a defect in a traditional process that silver particles are unlikely to transfer and assemble and have high possibility of aggregation is overcome, and the technology can be widely applied to natural fiber such as natural plant fiber, silk and wool, and synthetic fiber such as polyester, nylon, acrylic, polyvinyl alcohol, polypropylene, polyvinyl chloride and polyurethane.
Description
Technical field
The present invention relates to anti-bacterial textile finishing agent technical field, particularly relate to a kind of preparation method and application of anti-bacterial textile finishing agent.
Background technology
Along with the raising of people's living standard, people are not only confined to qualitatively the pursuit of fabric, also wish that fabric has multifunctionality simultaneously.Such as people to the attention all the more of the external image of self, time fabric of being everlasting there is antibiotic property, fabric depositing for a long time, because of the impact of storage environment, can mouldy raw bacterium, not only affect the life-span of fabric, but also the health of people had an impact.
Based on the raising that people require living standard, to the expectation of the compound of clothing multifunctional.A lot of scientific research personnel also has preliminary exploration in this respect, but effect neither be very desirable, do not obtain large-area popularization, and the present invention aims to provide a kind of preparation method of anti-bacterial textile finishing agent, solves these worries of people.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of preparation method and application of anti-bacterial textile finishing agent.
The preparation method of a kind of anti-bacterial textile finishing agent that the present invention proposes, comprises the steps:
S1, utilize maleic anhydride and polyethylene glycol (PEG) that ring-opening reaction occurs, then connect octadecylamine in maleic anhydride one end, synthesis obtains having amphipathic polyethylene glycol maleic anhydride octadecylamine (PEG-Ma-OC);
S2 and then polyethylene glycol maleic anhydride octadecylamine in S1 is mixed with styrene, silver ion solution, initator, crosslinking agent, after initiated polymerization, crosslinked, reduction silver, obtaining a kind of is core with polystyrene, with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, this Nano microsphere is exactly anti-bacterial textile finishing agent.
An application for anti-bacterial textile finishing agent take polystyrene as core, and with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, adds in fabric through finishing process, can obtain nano silver antibacterial fabric.
The preparation method of a kind of anti-bacterial textile finishing agent that the present invention proposes and application, overcome Argent grain in traditional handicraft not easily shift and assemble, and easily there is the shortcoming of gathering, this technology can be widely used in natural fabric as natural plant fibre (comprising cotton, fiber crops, fibre and soya etc.), silk, hair etc., and synthetic fiber are as terylene, nylon, acrylic fibers, polyvinyl, polypropylene fibre, polyvinyl chloride fibre, spandex etc.; Be applied on fabric, antibacterial fabric bacteria mildew-proof prominent function, for broad masses of the people provide a kind of superior performance, economic and practical functional form clothes, socks etc., effectively reduce harmful bacteria to the infringement of health.
Detailed description of the invention
Below in conjunction with specific embodiment, further explanation is done to the present invention.
A preparation method for anti-bacterial textile finishing agent, comprises the steps:
S1, utilize maleic anhydride and polyethylene glycol (PEG) that ring-opening reaction occurs, then connect octadecylamine in maleic anhydride one end, synthesis obtains having amphipathic polyethylene glycol maleic anhydride octadecylamine (PEG-Ma-OC);
S2 and then polyethylene glycol maleic anhydride octadecylamine in S1 is mixed with styrene, silver ion solution, initator, crosslinking agent, after initiated polymerization, crosslinked, reduction silver, obtaining a kind of is core with polystyrene, with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, this Nano microsphere is exactly anti-bacterial textile finishing agent.
An application for anti-bacterial textile finishing agent take polystyrene as core, and with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, adds in fabric through finishing process, can obtain nano silver antibacterial fabric.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (2)
1. a preparation method for anti-bacterial textile finishing agent, is characterized in that, comprises the steps:
S1, utilize maleic anhydride and polyethylene glycol generation ring-opening reaction, then connect octadecylamine in maleic anhydride one end, synthesis obtains having amphipathic polyethylene glycol maleic anhydride octadecylamine;
S2 and then polyethylene glycol maleic anhydride octadecylamine in S1 is mixed with styrene, silver ion solution, initator, crosslinking agent, after initiated polymerization, crosslinked, reduction silver, obtaining a kind of is core with polystyrene, with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, this Nano microsphere is exactly anti-bacterial textile finishing agent.
2. an application for anti-bacterial textile finishing agent, is characterized in that, take polystyrene as core, with polyethylene glycol maleic anhydride octadecylamine for shell, the Nano microsphere of the nucleocapsid structure of area load Nano Silver, adds in fabric through finishing process, can obtain nano silver antibacterial fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558345.3A CN105088804A (en) | 2015-09-06 | 2015-09-06 | Preparation method and application of antimicrobial fabric finishing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510558345.3A CN105088804A (en) | 2015-09-06 | 2015-09-06 | Preparation method and application of antimicrobial fabric finishing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105088804A true CN105088804A (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510558345.3A Pending CN105088804A (en) | 2015-09-06 | 2015-09-06 | Preparation method and application of antimicrobial fabric finishing agent |
Country Status (1)
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| CN (1) | CN105088804A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135383A (en) * | 2018-08-02 | 2019-01-04 | 东莞鹭翔环保新材料科技有限公司 | A kind of polymer modification anion children's environmental protection coating material and preparation method thereof |
| CN112225984A (en) * | 2020-10-26 | 2021-01-15 | 晋江泉得利体育用品有限公司 | Antibacterial EVA sole and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101091898A (en) * | 2007-06-29 | 2007-12-26 | 江南大学 | Composite material of Nano grains of silver and carriers of polymer microballons, and preparation method |
| CN101463557A (en) * | 2007-12-18 | 2009-06-24 | 湖南多喜爱保健科技有限公司 | Ramie cotton fabric inorganic nano antibacterial finishing agent and preparation thereof |
| CN102444027A (en) * | 2011-08-24 | 2012-05-09 | 翔瑞（泉州）纳米科技有限公司 | Antimicrobial fabric supported with nano silver core-shell polymer microsphere and preparation method thereof |
-
2015
- 2015-09-06 CN CN201510558345.3A patent/CN105088804A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101091898A (en) * | 2007-06-29 | 2007-12-26 | 江南大学 | Composite material of Nano grains of silver and carriers of polymer microballons, and preparation method |
| CN101463557A (en) * | 2007-12-18 | 2009-06-24 | 湖南多喜爱保健科技有限公司 | Ramie cotton fabric inorganic nano antibacterial finishing agent and preparation thereof |
| CN102444027A (en) * | 2011-08-24 | 2012-05-09 | 翔瑞（泉州）纳米科技有限公司 | Antimicrobial fabric supported with nano silver core-shell polymer microsphere and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135383A (en) * | 2018-08-02 | 2019-01-04 | 东莞鹭翔环保新材料科技有限公司 | A kind of polymer modification anion children's environmental protection coating material and preparation method thereof |
| CN112225984A (en) * | 2020-10-26 | 2021-01-15 | 晋江泉得利体育用品有限公司 | Antibacterial EVA sole and preparation method thereof |
| CN112225984B (en) * | 2020-10-26 | 2022-12-13 | 晋江泉得利体育用品有限公司 | Antibacterial EVA sole and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20151125 |