Antibacterial Epoxy Powder Coating
Epoxy ea likokoana-hloko Powder Coating Powder
Sebakeng sa oli le liphaephe tsa metsi, ho na le libaktheria tse ngata, haholo-holo libaktheria tse fokotsang sulfate, libaktheria tsa tšepe, ho ba teng ha libaktheria tsa saprophytic le ho ata ho sa khaotse le tekanyo ea liphaephe, 'me li tlas'a ho koaloa ho matla le ho bola, ho ba le tšusumetso e tobileng. tlhahiso ea oli, ente ea oli le metsi. Liphaephe tsa metsi tsa masimong a oli, liphatsa tsa lefutsorally ho sebelisa anti-corrosion ea phala ea tšepe e kentsoeng ka seretse sa samente, tšebeliso ea alkali e matla seretseng sa samente ho thibela ho khomarela le ho ikatisa ha baktheria ho thibela ho thehoa ha fungus ea liphaephe tse koetsoeng. E kentsoeng ka seretse sa samente, ho khomarela ho futsanehileng, ho bonolo ho senya thibela, ho tla senya pompo ea ho fetisa kapa filthara e koetsoeng; samente seretse lera holim roughness, khohlano, 'me eketsa phetiso seaplane ho hanyetsa le khatello e ama sekhahla phallo ea mokelikeli; hape ka lebaka la lera le letenya la seretse sa samente, phokotso ea 'nete ea ho falla ha lipeipi. Antibacterial epoxy powder coating tharollo e ntle bothateng bona, litšobotsi tsa ho roala phofo bakeng sa inorganic likokoana-hloko moemeli, sterilization epoxy powder coating preparation, mochine oa sterilization, anti-corrosion the sterilization epoxy powder coating pipes le mefuta e mengata ea likopo, ts'ebetso ea botekgeniki ea ho roala, katleho, le ho sebelisa antibacterial ka har'a melemo ea moruo ea anti-corrosion pipe.
Φ114mm × 9mm seretse sa seretse sa liphaephe tsa liphaephe ho latela mokhoa o fetileng oa ho thibela oli le lipeipi tsa metsi, mohlala, phepelo e tla fokotseha ka 24%; ho fetisa phallo e ts'oanang, o tlameha ho eketsa bophara, kahoo litšila tsa tšepe li ka bang 30%. Ho rarolla bothata bona, Heilongjiang Lekala la saense le thekenoloji le indasteri e fokolang melato khampani, le Bodie Youth Technology Development Co., Ltd., ho ntshetsa pele le ho sebelisa e khethehileng phofo 'mampoli mochini antibacterial moemeli a phaella ka ho lokisetsa ka katleho le antibacterial,-ba khahlanong le kutu. , thibela algae ho tsoala mofuta o mocha oa ho roala phofo ea epoxy. Traditional electrostatic spraying thekenoloji, antimicrobial epoxy phofo barbotage ka leboteng phala ho theha ponahalo e boreleli ka mor'a ho phekola, thepa e tsitsitseng ea 'mele le lik'hemik'hale, ka ho latela ka ho feletseng litekanyetso tsa naha tsa anti-corrosion barbotage. Ho roala ho ka bolaea ka bohona ho thibela ho khomarela ha libaktheria, hlobo, algae le ho senya sekhahla sa baktheria se fetang 98%. Theknoloji ena ha e rarolle mathata a ka holimo feela ka lekhetlo le le leng, 'me litšenyehelo tse eketsehileng li lekanyelitsoe. Melemo e hlahelletseng ke: palo e pharaletseng ea antibacterial ea nako e telele, nako ea ho eketsa sterilization ea nako e telele, ho hanyetsa mocheso, ho hanyetsa metsi, ho senyeha ha lik'hemik'hale, ha ho na khanyetso, masimo a kopo ea tšilafalo ea tikoloho holim'a tšireletso ea batho. Lilemo tsa tsoelo-pele li bontša hore sena ke thepa e tšepisang haholo ea likokoana-hloko.
Ho tloha bofelong ba lilemo tsa bo-1980, Majapane a ile a qala ho hlahisa phapang lipakeng tsa setso, moemeli oa antibacterial le agent e ncha ea antifungal inorganic antibacterial. E thehiloe holim'a mefuta e sa tšoaneng ea lisebelisoa tsa tlhaho tse entsoeng ka mokhoa o itseng oa ho sebetsa. Li-antibacterial agents. Ka palo e pharaletseng ea nako e telele ea antibacterial le tikoloho-ba botsoalle e totobatsa melemo, e tšepisa haholo thepa ea antibacterial. Bafuputsi ba rona tšimong ho tloha lilemong tsa bo-1990, ka lebaka la melemo e meholo ea thekenoloji ea inorganic antimicrobial, le litebello tse ntle, Sechaena Academy of Sciences, lihlopha tse ngata, lichelete ho nts'etsopele le ho sebelisa lipatlisiso, 'me li fihletse liphello tse khotsofatsang, ho etsa hore Chaena e be lefats'e ka mor'a Japane, thekenoloji ea inorganic antimicrobial, linaha tse kholo ka ho fetisisa, tse hōlang ka potlako. Kefa sebelisa indasteri e tšoanang, epoxy phofo barbotage inorganic antibacterial mahlahana ho tloha Bodi Youth, moemeli antimicrobial ke inorganic silicon oxide e le mojari, inorganic antimicrobial tšepe matsoai e le metsoako e sebetsang, 'me ka mor'a ion phapanyetsano thekenoloji lumella mojari e tletseng loading ion antibacterial tšepe, ebe o pshatla mokhoa o tsoetseng pele haholo oa ho hlahisa phofshoana ea phofshoana e thibelang likokoana-hloko. Lipontšo tse ka sehloohong tsa 'mele le lik'hemik'hale tsa moemeli oa likokoana-hloko. Thepa: phofo e tšoeu, karolo e hloekileng ea 1.9 ho 2.1; sebaka se itseng sa holim'a 600m2 / g; boholo ba 0.35 ~ 0.4g/cm2; mocheso o khethehileng 0.26cal / g; boholo ba likaroloana 1.27μm; pH 8 ~ 10; mocheso oa 8,000 ° C; asiti (pH = 3-4); alkali (pH = 13)
Moemeli oa likokoana-hloko o nang le ts'ebetso e ntle ea ts'ebetso ea antibacterial, JC/T897-2002 le Lekala la Bophelo "disinfection technical specifications" (khatiso ea 2002), Staphylococcus aureus, bonyane inhibitory concentration (MIC) ke 0.156g / L; E. coli The minimum inhibitory concentration (MIC) ho isa ho 0.312g / L.
Antibacterial mahlahana a ho lemoha toxicological ea matla haholo ho lokafatsa tšebeliso ea joalo inorganic antibacterial agent e bolokehile haholo. Molao-motheo oa sterilization ea moemeli oa antibacteria ke ofe? Ho na le tse supilengral Litlhaloso tse fapaneng le liphapang, empa phihlelo ea rona ea ho itloaetsa e lokela ho ba: Ha libaktheria, li-fungus le likokoana-hloko tse ling li kopana le ho lokolloa ha li-ion tsa tšepe tse thibelang likokoana-hloko, motsoako ona o sebetsang oa antimicrobial o nang le tefiso e ntle, ha likokoana-hloko tse nang le tefiso e mpe, ho ea ka matla a khoheli a Coulomb, ka bobeli a bonolo haholo ho adsorption. Ha palo e itseng ea polokelo ea likokoana-hloko holim'a li-ion tsa tšepe tse thibelang likokoana-hloko, e tla senya lerako la sele ka katleho, e senya lera la bona la sele, e kopane le liprotheine tsa intracellular le nucleic acid. E fihla boemong bo itseng ka mor'a karabelo ea lik'hemik'hale ho protheine denaturation, e fokotsa ts'ebetso ea protease
Motheo oa bophelo bohle, ka lebaka la protheine inactivation ea liprotheine tse ama seleng metabolism le phefumoloho mosebetsi, 'me a ke ke a petsoha, ho ikatisa ho fihlela lefung, kahoo ho phetha tshebetso eohle ea bacteriostasis, sterilization. Ho fapana le mahlahana a setso a antibacterial a thehiloeng ho solvent, a bolaeang sehlopha sa antibacteria ka nako e le 'ngoe, tšebeliso ea (ho fetoha) ka boeona; sehlopha sena sa mahlahana a thibelang likokoana-hloko a bolaea lisele, li-ion tsa tšepe tse thibelang likokoana-hloko tse tsoang liseleng li itokolla ha ho na tšebeliso, li ntse li le teng, li ka tsoela pele ho bolaea khatello ea fungus. Ena ke bokhoni ba ho boloka lebaka la nako e telele la antimicrobial. Antibacterial epoxy phofo e koahetsoeng ka lisebelisoa tse tloaelehileng tsa ho roala phofo ea epoxy e sebelisoang le karo-karolelano ea liphetoho tse kholo; hape ha ho na phapang e kholo ts'ebetsong ea ho itokisa, empa fungus-resistant epoxy powder coating anti-bacterial function e ntle haholo. Setsi sa Tlhokomelo ea Tikoloho ea Lisebelisoa tsa Mohaho se lokiselitsoeng ke sekoaelo sa phofo sa epoxy se sa tsoeroe ke li-fungus se nang le liphetho tsa tlhahlobo ea tšebetso ea antibacteria e bonts'a hore: phello e ntle ea antibacterial, hlahloba mohlala oa E. coli inhibition rate ea 98.2%, tumellanong le JC/T897-2002 antibacterial. ditlhoko tsa tshebetso. Antibacterial epoxy powder coating anti-corrosion, sebelisa mokhoa o latelang o ka etsoa ka thepa ea 'mele le ea lik'hemik'hale ea ho lumellana le ts'ebetso ea antibacterial ka har'a pipe e thibelang ho bola: liphaephe tsa tšepe ke mafome (sehlopha sa Sa2) → teko → ho hloekisa moea → IF ho futhumatsa (180 Peipi e phethiloeng ± 10) ℃ → ho fafatsa phofo → sehlahisoa se felileng → teko → e phuthetsoe.
Lintho tse ka sehloohong tsa ho thibela ho bola ha lipeipi ke life? E kenyelletsa lintlha tse supileng: mocheso oa pholiso ea antibacterial (180 ± 10) ° C; tshebetso barbotage ke e bonolo le e ntle seballo phello ea theko le samente seretse lera-ba khahlanong le kutu phala phala foleteng; junifomo kabo ya ultrafine inorganic antibacterial phofo barbotage o ile a eketsa polokeho ea bona bao e seng chefo, barbotage na le moemeli antibacterial e ka ba bactericidal, e le kannete e tsitsitseng, nako e telele; nkela sebaka sa phala ea seretse sa samente, ho eketsa tsamaiso e sebetsang ea phaephe ea tšepe sebakeng sa basal, e leng ho tla eketsa tlhahiso ea 24%; phala barbotage boreleli holim'a, khohlano nyenyane, ho fokotsa phano khatello ea mecha ea litaba, empa hape ntlafatsa throughput ho feta karolo ea 5 lekholong, phetha karolo ea ho pholosa matla; ho ba le phello ea antibacterial ka lebaka la ho roala, libaktheria tse kotsi li thata ho hokela leboteng la propagation e ka ba ho atolosa potoloho ea likolobe, ho fokotsa palo ea likolobe ho fokotsa litšenyehelo; bophelo ba eona ke lera la samente la seretse sa tube several linako. Antibacterial epoxy powder coatings, antibacterial anti-corrosion coating e ka bolaea ka bo eona e khomaretse khatello ea libaktheria, li-fungus, tomoso le mefuta e sa tšoaneng ea algae. Ntle le oli e boletsoeng ka holimo, lerako la ente ea metsi le lebota le ka sebelisoa libakeng tse ngata tsa lisebelisoa tsa ho lokisa lijo, kaho ea likepe, thepa ea kaho, joalo ka sterilization, anti-corrosion, projeke ea anti-algae, matšoao a tekheniki a ho koahela ka botlalo. ho lumellana le litlhoko tse tloaelehileng tsa SY/T0442-1997. Tshebediso ya e pharaletseng le e tshepisang.