UMnu. Perry Wu uMlawuli weNtengiso waMazwe ngaMazwe
Nano Silica
- Imveliso
- I-Zirconia yoShishino
- Iimveliso zomhlaba ezinqabileyo
- Alumina
- Carbide
- Nitride
- Iimveliso zeCeramic
- Iimveliso zeGraphite
- Izinto zeNano
- Izinto zokutshiza ezingqukuva
- High Purity Metal Powder
- Ukuthengisa okushushu kweMathiriyeli ePhezulu
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ISuoyi 50nm iNano Silicon Oxide iSio2 IFayibha yeNano-Silica yomgubo oMhlophe yokuFaka iMaterial yeRubber/Polymer Materials
| Igama lemveliso | I-Silicon oxide iSiO2 |
| Ubunyulu | 99%-99.999% |
| Ubungakanani besuntswana | 20-30nm, 50nm, 100nm, 45um, 100un, 200um, njl. |
| Uhlobo | i-hydrophilic, i-hydrophobic |
| Umbala | umgubo omhlophe |
| Unizi lolwapho kuyiwa khona | |
| Ukuxinana Kwenyani | 2.4 g/cm3 |
| I-Ultraviolet Reflectivity | >75% |
| Ubungakanani | 10-200nm |
| Umgangatho weBanga | IBanga le-Elektroni, iBanga loShishino, iBanga leReagent |
| Isicelo | i-ceramic kunye ne-enamel kunye ne-glaze |
| Ukusetyenziswa | i-adhesive agent ye-inorganic kwiqondo lokushisa eliphezulu |
| HS ikhowudi | 2823000000 |
| Ukupakisha | 10kg/ibhegi |
Nano silica Ipropathi ebonakalayo:
Ukubonakala kwe-nano silica yi-amorphous powder powder. Ubungakanani beengqungquthela ze-nanometers ze-1-100, i-microstructures ziyi-spherical, kwaye iinqununu ziyi-floc kunye ne-reticulate quasi granular structure.
Iipropati zokuchithwa: ayikwazi ukuchithwa emanzini kunye ne-asidi (ngaphandle kwe-hydrofluoric acid) kunye ne-solvents ye-organic, kwaye inokuchithwa kwi-alkali kunye ne-hydrofluoric acid.
Uzinzo: uzinzo
Esona sicelo:
Ukusetyenziswa kwe-nano silica kusetyenziswa kakhulu, ubunzima buyi-0.5 - 2%, kwaye inkqubo yemveliso yomntu inokufikelela ngaphezu kwe-10%. Isitshixo ekusebenzeni kwemveliso kukuba ihlakazwe ngokupheleleyo kwinkqubo. Ngokweenkqubo ezahlukeneyo, i-silica nanoparticles ihlakazwe emanzini, i-acetone, i-alcohol okanye ezinye i-solvents ngokweenkqubo ezahlukeneyo. Kwiinkqubo ezisekelwe kwi-oyile, abancedisi banokuncediswa kwangaphambili.
Ikhonkrithi yeyona nto isetyenziswa kakhulu kulwakhiwo kwaye uyilo lwazo ludla phantse yonke imveliso yesamente ehlabathini. Ukusetyenziswa kwezixa ezikhulu zesamente kuvelisa ukwanda kokukhutshwa kweCO2, kwaye ngenxa yoko isiphumo sendlu eluhlaza. Indlela yokunciphisa umxholo we-samente kwimixube yekhonkrithi kukusetyenziswa kweentlawulo ze-silica. Enye yezohlwayo ze-silica ezinamandla aphezulu njengokutshintshwa kwesamente kwaye njenge-concrete additive yi-nano-silica. Nangona kunjalo, iNano silica yorhwebo yenziwe ngendlela entsonkothileyo, ekhokelela ekucocekeni okuphezulu kunye neenkqubo ezintsonkothileyo ezenza ukuba zingenzeki kwishishini lokwakha. Ngapha koko, ukusetyenziswa kweNano silica kunye nesiphumo sayo kwikhonkrithi ayikaqondwa ngokupheleleyo okwangoku.
Nano silica kwikhonkrithi:
I-silica ye-Nano (elingana ne-SY-SP30) inokuphucula kakhulu i-transition interface ye-aggregate kunye nokunamathisela kwikhonkrithi, kwaye ibonise impembelelo ye-nano silica (elingana ne-SY-SP30) kwiipropati zekhonkrithi ukusuka kwi-angle microcosmic. I-arhente yokungenisa umoya inokuphucula ukudilika kwekhonkrithi kodwa inokunciphisa kancinci idigri yokwandisa; inokunciphisa amandla oxinzelelo lwekhonkrithi kwinqanaba ngalinye; inokunciphisa ngokuphawulekayo ukucutheka kwekhonkrithi; ukuphucula concretable anti permeability kunye neqabaka ukumelana Cl-, ingakumbi ukumelana iqabaka kunye nokuqina. Nangona i-retarder inokunciphisa amandla okuqala okucinezela kwekhonkrithi, inefuthe elincinci kumandla amva ekhonkrithi.
| Igama lemveliso | I-Nano Silicon Oxide Silica Nano Powder SiO2 i-silicon dioxide nanoparticle |
| Imbonakalo | Umgubo oMhlophe |
| Ubunyulu | 99.5-99.99% |
| Ukusetyenziswa | Irabha, i-epoxy, ipeyinti, i-textile |
| into | ixabiso |
| Inombolo yeCAS. | 60676-86-0 |
| Amanye Amagama | I-Silica Nanoparticles |
| MF | SiO2 |
| Indawo yeMvelaphi | eTshayina |
| Umgangatho weBanga | IBanga le-Elektroni, iBanga loShishino, iBanga leReagent |
| Ubunyulu | 99.9% |
| Imbonakalo | Umgubo omhlophe |
| Isicelo | i-ceramic kunye ne-enamel kunye ne-glaze |
| Igama lebrand | SUOYI |
| Inombolo yoMzekelo | SY-SIO-01 |
| Umbala | Umgubo omhlophe |
| Ukusetyenziswa | i-adhesive agent ye-inorganic kwiqondo lokushisa eliphezulu |
| MOQ | 1kg |
| HS ikhowudi | 2823000000 |
| Ubunzima beMolekyuli | 60.08 |
| Ukuxinana | 2.2 g/cm3 |
| Indawo yokunyibilika | 1723℃ |
| Indawo yokubilisa | 2230℃ |
| Ukupakisha | 10kg/ibhegi |
| Ubungakanani | 10-200nm |
Ukusetyenziswa kwezinto I-Silica yimathiriyeli ekrwada yokuvelisa iglasi, iglasi ye-quartz, iglasi yamanzi, i-fiber optical, amacandelo abalulekileyo oshishino lwe-elektroniki, izixhobo zamehlo, imisebenzi yezandla kunye nezinto eziphikisayo. Yimpahla ebalulekileyo yophando lwezenzululwazi.
Iinqununu ze-Nano-silica ngokwesakhiwo sazo zihlukaniswe zibe ziintlobo ezimbini: uhlobo lwe-P (ii-Porous particles) kunye nohlobo lwe-S (ii-Spherical particles). I-P-type nano-silica surface iqulethe inani le-nano-porous kunye nesantya se-pore ye-0.611ml / g; ngoko ke, uhlobo lwe-P lune-SSA enkulu kakhulu xa kuthelekiswa nohlobo lwe-S (Bona i-US3440). I-US3436 luhlobo lwe-S kwaye i-SSA yayo yi ~170-200m2/g. Ngaphezu koko, ukubonakaliswa kwe-P-uhlobo lwe-P yi>85%, uhlobo lwe-S:>75%.
1. Indlela yokuhanjiswa kwe-electron microscopy (TEM), i-nano-silica particle inobungakanani obuncinci, ukusabalalisa ubungakanani be-particle.
2. Indlela ye-BET, i-nano-silica particle inendawo enkulu yendawo ethile.
3. Indlela ye-infrared spectroscopy, i-nano-silica particle ikhona inani elikhulu lamaqela e-hydroxyl kunye ne-unsaturated residual bonds kumphezulu wayo, kwaye yenza ukuphambuka kwisimo esizinzileyo sesakhiwo se-silicon oxide.
4. Indlela yokuvavanya i-spectrophotometer ye-Cary-5E, i-nano-silica particles--high reflectivity ukuya kumaza amade kunye nokukhanya okubonakalayo malunga ne-UV.
5. Ummandla we-Omnisorp100CX kunye ne-porosity analyzer, i-P-type nano-silica surface iqulethe inani le-nano porous kunye ne-pore rate ye-0.611ml / g.
1 Irabha elungisiweyo, i-sealant ceramic toughening modification, izinto zokuncamathelisa, ifayibha esebenzayo, ukuguqulwa kweplastiki, ipeyinti
izongezo zokuguga;
I-2 iiramics, i-nano ceramic, i-substrate ye-ceramic ehlanganisiweyo;
I-3 Polymer: inokunyusa ukuzinza kwe-thermal kunye ne-polymer echasayo;
Izixhobo ezi-4 zokubuyiswa komlilo kunye neengubo, indawo yokusila ephezulu, iimveliso zokuthambisa;
5 Kwiqela le-butyl benzene kunye ne-chlorethylene ene-chlorine yongeza inani elincinci le-nano i-SiO2 ivelisa ukuqina kwerabha yombala,
ubude, amandla, ukusebenza kwe-flexural kunye nokumelana ne-ultraviolet kunye nokusebenza ngokuguga kwe-thermal kunye nokufezekisa okanye ukudlula i-epdm;
I-6 Kwi-coating yendabuko yongeza inani elincinci le-nano silicon oxides, lungisa kakuhle ukuzinza kokumiswa, i-thixotropy kunye nokungabibikho, ukugqitywa kakubi.
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