Nano-silver antibacterial material for food-grade and/or medical-grade packaging material and preparation method of nano-silver antibacterial material
The invention provides a nano-silver antibacterial material for a food-grade and/or medical-grade packaging material and a preparation method of the nano-silver antibacterial material, and relates to the field of nano-materials. The nano-silver antibacterial material provided by the invention is pre...
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| creator | YIN LISONG HUANG JINAN |
| description | The invention provides a nano-silver antibacterial material for a food-grade and/or medical-grade packaging material and a preparation method of the nano-silver antibacterial material, and relates to the field of nano-materials. The nano-silver antibacterial material provided by the invention is prepared from the following components in parts by weight: 0.08 to 0.10 part of nano-silver powder, 0.5 to 1.2 parts of epoxy resin, 0.1 to 0.5 part of diethylenetriamine, 10 to 20 parts of silicone oil, 15 to 25 parts of water-soluble chitosan and 40 to 50 parts of absolute ethyl alcohol. According to the preparation method, absolute ethyl alcohol is used as a solvent, nano silver powder, epoxy resin, diethylenetriamine, silicone oil and water-soluble chitosan are mixed to prepare the nano silver antibacterial material, and after the prepared nano silver antibacterial material is sprayed to the surface of an object and cured, inorganic nano silver can exert stable bactericidal performance; therefore, bacteria such as |
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The nano-silver antibacterial material provided by the invention is prepared from the following components in parts by weight: 0.08 to 0.10 part of nano-silver powder, 0.5 to 1.2 parts of epoxy resin, 0.1 to 0.5 part of diethylenetriamine, 10 to 20 parts of silicone oil, 15 to 25 parts of water-soluble chitosan and 40 to 50 parts of absolute ethyl alcohol. According to the preparation method, absolute ethyl alcohol is used as a solvent, nano silver powder, epoxy resin, diethylenetriamine, silicone oil and water-soluble chitosan are mixed to prepare the nano silver antibacterial material, and after the prepared nano silver antibacterial material is sprayed to the surface of an object and cured, inorganic nano silver can exert stable bactericidal performance; therefore, bacteria such as</description><language>chi ; eng</language><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ; AGRICULTURE ; ANIMAL HUSBANDRY ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES ; CASTING ; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS ; CONVEYING ; FISHING ; FORESTRY ; HANDLING THIN OR FILAMENTARY MATERIAL ; HUMAN NECESSITIES ; HUNTING ; MAKING METALLIC POWDER ; MANUFACTURE OF ARTICLES FROM METALLIC POWDER ; PACKAGES ; PACKAGING ELEMENTS ; PACKING ; PERFORMING OPERATIONS ; PEST REPELLANTS OR ATTRACTANTS ; PLANT GROWTH REGULATORS ; POWDER METALLURGY ; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF ; STORING ; TRANSPORTING ; TRAPPING ; WORKING METALLIC POWDER</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220513&DB=EPODOC&CC=CN&NR=114467973A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220513&DB=EPODOC&CC=CN&NR=114467973A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YIN LISONG</creatorcontrib><creatorcontrib>HUANG JINAN</creatorcontrib><title>Nano-silver antibacterial material for food-grade and/or medical-grade packaging material and preparation method of nano-silver antibacterial material</title><description>The invention provides a nano-silver antibacterial material for a food-grade and/or medical-grade packaging material and a preparation method of the nano-silver antibacterial material, and relates to the field of nano-materials. The nano-silver antibacterial material provided by the invention is prepared from the following components in parts by weight: 0.08 to 0.10 part of nano-silver powder, 0.5 to 1.2 parts of epoxy resin, 0.1 to 0.5 part of diethylenetriamine, 10 to 20 parts of silicone oil, 15 to 25 parts of water-soluble chitosan and 40 to 50 parts of absolute ethyl alcohol. According to the preparation method, absolute ethyl alcohol is used as a solvent, nano silver powder, epoxy resin, diethylenetriamine, silicone oil and water-soluble chitosan are mixed to prepare the nano silver antibacterial material, and after the prepared nano silver antibacterial material is sprayed to the surface of an object and cured, inorganic nano silver can exert stable bactericidal performance; therefore, bacteria such as</description><subject>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</subject><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES</subject><subject>CASTING</subject><subject>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</subject><subject>CONVEYING</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HANDLING THIN OR FILAMENTARY MATERIAL</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>MAKING METALLIC POWDER</subject><subject>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</subject><subject>PACKAGES</subject><subject>PACKAGING ELEMENTS</subject><subject>PACKING</subject><subject>PERFORMING OPERATIONS</subject><subject>PEST REPELLANTS OR ATTRACTANTS</subject><subject>PLANT GROWTH REGULATORS</subject><subject>POWDER METALLURGY</subject><subject>PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF</subject><subject>STORING</subject><subject>TRANSPORTING</subject><subject>TRAPPING</subject><subject>WORKING METALLIC POWDER</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjbEKwjAYhLM4iPoO8QGClBaLoxTFqZN7-U3-pME0f0iCj-LzmiHgqMNxx_Edt2bvETyJZN0LIwef7QNkxmjB8QVq0BSLSAkTQWGh1KE0CyorwdUygHyCsd58Z4XjIWKACNmSL4M8k-Kkuf_5uWUrDS7hrvqG7a-X-3ATGGjCVN7QY56GsWm67tif-vbc_sN8AMfJUfQ</recordid><startdate>20220513</startdate><enddate>20220513</enddate><creator>YIN LISONG</creator><creator>HUANG JINAN</creator><scope>EVB</scope></search><sort><creationdate>20220513</creationdate><title>Nano-silver antibacterial material for food-grade and/or medical-grade packaging material and preparation method of nano-silver antibacterial material</title><author>YIN LISONG ; HUANG JINAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114467973A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR</topic><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES</topic><topic>CASTING</topic><topic>CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS</topic><topic>CONVEYING</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HANDLING THIN OR FILAMENTARY MATERIAL</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>MAKING METALLIC POWDER</topic><topic>MANUFACTURE OF ARTICLES FROM METALLIC POWDER</topic><topic>PACKAGES</topic><topic>PACKAGING ELEMENTS</topic><topic>PACKING</topic><topic>PERFORMING OPERATIONS</topic><topic>PEST REPELLANTS OR ATTRACTANTS</topic><topic>PLANT GROWTH REGULATORS</topic><topic>POWDER METALLURGY</topic><topic>PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF</topic><topic>STORING</topic><topic>TRANSPORTING</topic><topic>TRAPPING</topic><topic>WORKING METALLIC POWDER</topic><toplevel>online_resources</toplevel><creatorcontrib>YIN LISONG</creatorcontrib><creatorcontrib>HUANG JINAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YIN LISONG</au><au>HUANG JINAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Nano-silver antibacterial material for food-grade and/or medical-grade packaging material and preparation method of nano-silver antibacterial material</title><date>2022-05-13</date><risdate>2022</risdate><abstract>The invention provides a nano-silver antibacterial material for a food-grade and/or medical-grade packaging material and a preparation method of the nano-silver antibacterial material, and relates to the field of nano-materials. The nano-silver antibacterial material provided by the invention is prepared from the following components in parts by weight: 0.08 to 0.10 part of nano-silver powder, 0.5 to 1.2 parts of epoxy resin, 0.1 to 0.5 part of diethylenetriamine, 10 to 20 parts of silicone oil, 15 to 25 parts of water-soluble chitosan and 40 to 50 parts of absolute ethyl alcohol. According to the preparation method, absolute ethyl alcohol is used as a solvent, nano silver powder, epoxy resin, diethylenetriamine, silicone oil and water-soluble chitosan are mixed to prepare the nano silver antibacterial material, and after the prepared nano silver antibacterial material is sprayed to the surface of an object and cured, inorganic nano silver can exert stable bactericidal performance; therefore, bacteria such as</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CASTING CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING FISHING FORESTRY HANDLING THIN OR FILAMENTARY MATERIAL HUMAN NECESSITIES HUNTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS POWDER METALLURGY PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF STORING TRANSPORTING TRAPPING WORKING METALLIC POWDER |
| title | Nano-silver antibacterial material for food-grade and/or medical-grade packaging material and preparation method of nano-silver antibacterial material |
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