Nano silicon dioxide ufa / silica nanopawder / sino tanoparticles
Mafotokozedwe Akatundu
Mawu oyambira
Dzina lazogulitsa: Silicnon Oxide Sio2
Kuyera: 99% --99.999%
Kukula kwa tinthu: 20-30nm, 50nm, 100nm, 45um, 100, 200um, etc, etc
Lembani: hydrophilic, hydrophobic
Utoto: ufa woyera
Kuchulukitsa Kwambiri: <0.10 g / cm3
Kuchulukitsa Kwenikweni: 2.4 g / cm3
Kukhumudwa kwa Ultraviolet:> 75%.
Kuyera: 99% --99.999%
Kukula kwa tinthu: 20-30nm, 50nm, 100nm, 45um, 100, 200um, etc, etc
Lembani: hydrophilic, hydrophobic
Utoto: ufa woyera
Kuchulukitsa Kwambiri: <0.10 g / cm3
Kuchulukitsa Kwenikweni: 2.4 g / cm3
Kukhumudwa kwa Ultraviolet:> 75%.
Mawonekedwe:
Nano-silica tinthu molingana ndi kapangidwe kawo kamagawika mitundu iwiri: mtundu wa P-Particles) ndi mthenga (zigawo zowoneka bwino). P-lembani nano-silika imakhala ndi Nanous ndi kuchuluka kwa pore ndi ma pore a 0.611ml / g; Chifukwa chake, mtundu wa P-Mtundu wa SSA yayikulu pakuyerekeza ndi mtundu wa S. US3436 ndi S-Mtundu ndi SSA yake ndi ~ 170-200m2 / g. Kuphatikiza apo, mtundu wa p-retraviolet ultraviolet ndi> 85%, S-mtundu:> 75%.
Pasanyalatu
| Chinthu | Hydrophilic silicon Dioxide | ||
| PE MAY: | 7631-86-9 | ||
| Kulima | 99.9% min | Kuchuluka: | 10000.00kg |
| Blasa ayi. | 20072506 | Kukula | 20-30nm |
| Tsiku lopanga: | Julayi 25, 2020 | Tsiku Loyesedwa: | Julayi 25, 2020 |
| Chiyeso | Wofanana | Zotsatira | |
| Kaonekedwe | Ufa woyera | Ufa woyera | |
| Kuyenetsedwa | 98% | Zochitika | |
| Sio2 | 99.9% | > 99.9% | |
| Mtengo wamtengo | 4.5-5.5 | 5.0 | |
| Bet m2 / g | 200 + 25 | 210 | |
| 105 ℃ kutaya pakuyanika | 0.5% -1% | 0.6% | |
| Kutaya poyatsira | 1% -1.5% | 1.2% | |
| Kukula kwa tinthu | 20-30nm | 20nm | |
| Phukusi | 20kg / thumba | ||
| Pomaliza: | Kutsatira miyezo ya Enterprise | ||
Njira Zoyeserera:
1. Njira ya ma microud
2. Njira yobala, nano-silica tinthu tating'onoting'ono.
3. Njira Yodziwikiratu Zowoneka, Nano-silica tinthu tambiri ya hydroxyl ndipo yotsalira yotsalira pamtunda wake, ndikupanga kupatuka kwa dziko lokhazikika la mtundu wa silicon.
4. Cary-5e Spectophoter Njira yoyesera, nano-silika tiyi - kudera lalikulu kwa mafunde ndi kuwala kowoneka bwino ndi UV.
5.
2. Njira yobala, nano-silica tinthu tating'onoting'ono.
3. Njira Yodziwikiratu Zowoneka, Nano-silica tinthu tambiri ya hydroxyl ndipo yotsalira yotsalira pamtunda wake, ndikupanga kupatuka kwa dziko lokhazikika la mtundu wa silicon.
4. Cary-5e Spectophoter Njira yoyesera, nano-silika tiyi - kudera lalikulu kwa mafunde ndi kuwala kowoneka bwino ndi UV.
5.
Ntchito:
Kusintha kwa mphira wosinthika, kusinthika kwa ceractic, kutsatsa, zowonjezera zowonjezera, kusintha pulasitiki, zowonjezera utoto.
2 Ceramic, nano conramic, comramite mwala wa ceramite;
3 Polider: imatha kuwonjezera zokhazikika zamatenthedwe ndi zotsutsa polingmer;
4 Flamentant Reardial zida ndi zokutira, zokuza kwambiri, zodzikongoletsera;
5 M'madontho amphati am'madzi ndi chlorinated polyethylene owonjezera a Nano Sio2Parity mtundu wa mphira,
elongition, nyonga, kusinthika magwiridwe antchito ndi kukana kwa ultraviolet ndi magwiridwe antchito okalamba ndikukwaniritsa kapena kudutsa EPDM;
6 Mwachikhalidwe chowonjezera chowonjezera pang'ononano silican oxides, zabwino kuthetsa bata loyimitsidwa, thixotropy ndi osauka, maliza.
2 Ceramic, nano conramic, comramite mwala wa ceramite;
3 Polider: imatha kuwonjezera zokhazikika zamatenthedwe ndi zotsutsa polingmer;
4 Flamentant Reardial zida ndi zokutira, zokuza kwambiri, zodzikongoletsera;
5 M'madontho amphati am'madzi ndi chlorinated polyethylene owonjezera a Nano Sio2Parity mtundu wa mphira,
elongition, nyonga, kusinthika magwiridwe antchito ndi kukana kwa ultraviolet ndi magwiridwe antchito okalamba ndikukwaniritsa kapena kudutsa EPDM;
6 Mwachikhalidwe chowonjezera chowonjezera pang'ononano silican oxides, zabwino kuthetsa bata loyimitsidwa, thixotropy ndi osauka, maliza.
Chiphaso:
Zomwe Tingapereke:
