20-30nm, 99.8% dareeraha Silicon Dioxide Nanoparticles
20-30nm, 99.8% Nanoparticles Silicon Dioxide Hydrophilic
Faahfaahin:
| Koodhka | M602 |
| Magaca | Nanoparticles Silicon Dioxide Hydrophilic |
| Formula | SiO2 |
| CAS Maya. | 7631-86-9 |
| Cabbirka Qaybaha | 20-30nm |
| Muuqashada | budo cad |
| daahirnimo | 99.8% |
| SSA | 200-250m2/g |
| Erayada Muhiimka ah | nano SiO2, hydrophilic SiO2, nanoparticles silicon dioxide |
| Xidhmada | 1kg halkii bac, 25kg halkii foosto ama sida loo baahdo |
| Codsiyada | Waxyaalaha lagu daro, sidayaal kicinta, kiimikooyinka petrochemicals, midab-jareyaasha, wakiilada dheesha, wakiilada xoojinta caagga ah, buuxinta caagga ah, dhumucyada khadka, dhalaalka birta jilicsan, buuxinta dahaarka iyo kulaylka, buuxinta iyo alaabta buufinta ee alaabta maalinlaha ah heer sare ah, ilaalinta deegaanka iyo meelo kale |
| Kala firdhiso | waa la habeyn karaa |
| Summada | HongWu |
Sharaxaad:
20-30nm hydrophilic SiO2 nanoparticles
1. Astaamaha hydrophilic SiO2
Budada cad, aan sun ahayn, aan ur lahayn, oo aan wasakhayn;Xajmiga qayb yar, aag gaar ah oo weyn, xayeysiis dusha sare leh, tamarta dusha weyn, nadiifinta kiimikada sare, iyo waxqabadka fidinta wanaagsan;waxay leedahay xasilooni sare, xoojin, iyo dhumuc iyo thixotropy.
2. Codsiyada SiO2 Nanoparticles Silicon dioxide nanopowder
*Resin isku dhafan
Si buuxda oo isku mid ah u kala firdhiya walxaha nano-silica ee walxaha resin-ka ayaa si buuxda u wanaajin kara waxqabadka shayga ku salaysan resinka.Oo ay ku jiraan: A si loo hagaajiyo xoogga iyo dhererka;B si loo hagaajiyo caabbinta xirashada iyo hagaajinta dusha sare ee alaabta;C waxqabadka ka hortagga gabowga.
*caag
Isticmaalka nano silica ee gudbinta iftiinka iyo cabbirka walxaha yaryar waxay ka dhigi kartaa caag aad u cufan.Ka dib marka lagu daro silica filimka caagga ah ee polystyrene, waxay hagaajin kartaa daahfurnaanteeda, xoogga, adkaanta, waxqabadka biyuhu iyo waxqabadka gabowga.Isticmaal nano-silica si aad wax uga bedesho polypropylene caag ah, si ay tilmaamayaasha ugu weyn ee farsamada ( nuugista biyaha, caabbinta dahaadhka, qallafsanaanta haraaga, xoogga dabacsanaanta, iwm.) dhammaan waxay la kulmaan ama dhaafaan tilmaamayaasha waxqabadka injineernimada naylon caaga ah 6.
*dahaarka
Waxay hagaajin kartaa xasiloonida hakinta liidata ee daahan, thixotropy liidata, caabbinta cimilada liidata, iska caabin xoqid liidata, iwm. awoodda nadiifinta.
* caag
Silica waxaa loo yaqaannaa madow kaarboon cad.Ka dib marka lagu daro qadar yar oo nano-SiO2 caag caadi ah, xoogga, caabbinta naaxinta iyo caabbinta gabowga ee alaabtu waxay gaadhaan ama dhaafaan alaabta caag-dhamaadka sare ah, midabkuna wuxuu ahaan karaa mid aan isbeddelin muddo dheer.Midabka Nano-la beddeley ee EPDM xuubka biyuhu, iska caabbinta abrasion, xoogga jilicsanaanta, caabbinta dabacsanaanta, iyo sifooyinka gabowga ayaa si weyn loo wanaajiyey, midabkuna waa dhalaalaya iyo saameynta haysashada midabku waa mid aad u fiican.
*Waxyaabaha lidka bakteeriyada
Ka faa'iidaysiga aagga dusha sare ee gaarka ah, qaab-dhismeedka multi-mesoporous dusha sare, awoodda adsorption super iyo sifooyinka gaarka ah ee jireed iyo kiimikaad ee nano SiO2, ions functional sida ions silver ayaa si isku mid ah loogu qaabeeyey mesopores dusha sare ee nano SiOX si ay u horumariyaan hufan, waara, oo waarta Heerkulka sare, budada bakteeriyada nano-bakteeriyada ballaaran ayaa si weyn loogu isticmaali karaa biilasha, caafimaadka iyo caafimaadka, qalabka dhismaha kiimikada, qalabka guriga, fiilooyinka shaqada, alaabada balaastikada ah iyo warshadaha kale.
Xaaladda Kaydinta:
Nanoparticles Silicon Dioxide Hydrophilic waa in lagu kaydiyaa shaabadaysan, ka fogow iftiinka, meel qalalan.Kaydinta heerkulka qolku waa ok.
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