CN109942751A - 一种塑料抗菌材料的制备方法 - Google Patents
一种塑料抗菌材料的制备方法 Download PDFInfo
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- CN109942751A CN109942751A CN201910330527.3A CN201910330527A CN109942751A CN 109942751 A CN109942751 A CN 109942751A CN 201910330527 A CN201910330527 A CN 201910330527A CN 109942751 A CN109942751 A CN 109942751A
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- 230000003115 biocidal effect Effects 0.000 title claims abstract description 84
- 239000003242 anti bacterial agent Substances 0.000 title claims abstract description 54
- 239000000463 material Substances 0.000 title claims abstract description 53
- 229940088710 antibiotic agent Drugs 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 31
- 239000004033 plastic Substances 0.000 title claims abstract description 26
- 229920003023 plastic Polymers 0.000 title claims abstract description 26
- 229920001661 Chitosan Polymers 0.000 claims abstract description 76
- WDQKICIMIPUDBL-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]prop-2-enamide Chemical compound CN(C)CCNC(=O)C=C WDQKICIMIPUDBL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000004913 activation Effects 0.000 claims abstract description 7
- 239000000243 solution Substances 0.000 claims description 33
- 238000006243 chemical reaction Methods 0.000 claims description 28
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 19
- 239000000460 chlorine Substances 0.000 claims description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 16
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 16
- 229910052794 bromium Inorganic materials 0.000 claims description 16
- 229910052801 chlorine Inorganic materials 0.000 claims description 16
- 229910021589 Copper(I) bromide Inorganic materials 0.000 claims description 14
- 239000012153 distilled water Substances 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 12
- 239000011259 mixed solution Substances 0.000 claims description 12
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 claims description 12
- 230000001376 precipitating effect Effects 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 235000019441 ethanol Nutrition 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 9
- 239000003208 petroleum Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 7
- 238000013019 agitation Methods 0.000 claims description 6
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- 238000005660 chlorination reaction Methods 0.000 claims description 6
- 150000001804 chlorine Chemical class 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000004108 freeze drying Methods 0.000 claims description 6
- 238000000703 high-speed centrifugation Methods 0.000 claims description 6
- 239000005457 ice water Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 239000002244 precipitate Substances 0.000 claims description 6
- 239000008399 tap water Substances 0.000 claims description 6
- 235000020679 tap water Nutrition 0.000 claims description 6
- 238000000502 dialysis Methods 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 2
- 239000006227 byproduct Substances 0.000 claims 1
- -1 Halogen amine compounds Chemical class 0.000 abstract description 22
- 229910052736 halogen Inorganic materials 0.000 abstract description 20
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 18
- 230000000845 anti-microbial effect Effects 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
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- 229920002521 macromolecule Polymers 0.000 abstract description 4
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 12
- 241000894006 Bacteria Species 0.000 description 10
- 239000002245 particle Substances 0.000 description 7
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 6
- 239000004599 antimicrobial Substances 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- 241000588724 Escherichia coli Species 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 241000191967 Staphylococcus aureus Species 0.000 description 3
- 125000003368 amide group Chemical group 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 125000001246 bromo group Chemical class Br* 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 125000005462 imide group Chemical group 0.000 description 3
- 238000009738 saturating Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- QTMDXZNDVAMKGV-UHFFFAOYSA-L copper(ii) bromide Chemical compound [Cu+2].[Br-].[Br-] QTMDXZNDVAMKGV-UHFFFAOYSA-L 0.000 description 2
- 239000007822 coupling agent Substances 0.000 description 2
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- 239000001257 hydrogen Substances 0.000 description 2
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- 231100000053 low toxicity Toxicity 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000012876 topography Methods 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- 125000003006 2-dimethylaminoethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 229910021590 Copper(II) bromide Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical class [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
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Abstract
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110776673A (zh) * | 2019-11-18 | 2020-02-11 | 界首市天路包装材料有限公司 | 一种可快速降解的果冻包装壳 |
CN111572124A (zh) * | 2020-06-22 | 2020-08-25 | 安徽深呼吸纺织科技有限公司 | 一种一次性口罩制造用的透气布料及其制备方法 |
CN113349205A (zh) * | 2021-06-28 | 2021-09-07 | 苏州市德赫亚新纺织科技有限公司 | 一种卤胺化壳聚糖抗菌剂的制备方法和应用 |
CN113444197A (zh) * | 2020-03-24 | 2021-09-28 | 合肥杰事杰新材料股份有限公司 | 一种卤胺类抗菌剂及其制备方法和应用 |
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CN101220125A (zh) * | 2007-12-19 | 2008-07-16 | 崔云山 | 一种用于氧气加湿的高保湿抑菌树脂及其制备方法 |
CN103520777A (zh) * | 2013-10-08 | 2014-01-22 | 天津工业大学 | 一种高韧性和孔洞可调的凝胶人造血管及其制备方法 |
WO2014088850A2 (en) * | 2012-12-05 | 2014-06-12 | Isp Investments Inc. | Shale swelling inhibitors |
CN109535449A (zh) * | 2018-12-05 | 2019-03-29 | 福州大学 | 一种高强韧耐高低温壳聚糖基水凝胶的制备方法 |
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2019
- 2019-04-23 CN CN201910330527.3A patent/CN109942751B/zh active Active
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CN101220125A (zh) * | 2007-12-19 | 2008-07-16 | 崔云山 | 一种用于氧气加湿的高保湿抑菌树脂及其制备方法 |
WO2014088850A2 (en) * | 2012-12-05 | 2014-06-12 | Isp Investments Inc. | Shale swelling inhibitors |
CN103520777A (zh) * | 2013-10-08 | 2014-01-22 | 天津工业大学 | 一种高韧性和孔洞可调的凝胶人造血管及其制备方法 |
CN109535449A (zh) * | 2018-12-05 | 2019-03-29 | 福州大学 | 一种高强韧耐高低温壳聚糖基水凝胶的制备方法 |
Non-Patent Citations (4)
Title |
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GUANGHUA HE: "Preparation and properties of quaternary ammonium chitosan-g-poly(acrylic acid-co-acrylamide) superabsorbent hydrogels", 《REACTIVE AND FUNCTIONAL POLYMERS》 * |
YONG LV: "Preparation of Cationic Chitosan-g-Polyacrylamide and its Performance on Strengthening Paper and Antibacterial Activities", 《ASIAN JOURNAL OF CHEMISTRY》 * |
亢真真: "卤胺抗菌材料的研究和应用", 《上海师范大学学报( 自然科学版)》 * |
徐家荣: "N一卤胺基纳米抗菌剂的制备及抗菌性能研究", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110776673A (zh) * | 2019-11-18 | 2020-02-11 | 界首市天路包装材料有限公司 | 一种可快速降解的果冻包装壳 |
CN110776673B (zh) * | 2019-11-18 | 2022-01-14 | 安徽天路新材料股份有限公司 | 一种可快速降解的果冻包装壳 |
CN113444197A (zh) * | 2020-03-24 | 2021-09-28 | 合肥杰事杰新材料股份有限公司 | 一种卤胺类抗菌剂及其制备方法和应用 |
CN111572124A (zh) * | 2020-06-22 | 2020-08-25 | 安徽深呼吸纺织科技有限公司 | 一种一次性口罩制造用的透气布料及其制备方法 |
CN113349205A (zh) * | 2021-06-28 | 2021-09-07 | 苏州市德赫亚新纺织科技有限公司 | 一种卤胺化壳聚糖抗菌剂的制备方法和应用 |
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