Maʻemaʻe kiʻekiʻe Silicon oxide / Silicon dioxide / SiO2 / Silica quartz pauka 99% -99.999% me nā mea nano a me nā micron
Hoʻolauna pōkole
inoa huahana:Silicon oxide SiO2
Maʻemaʻe: 99%-99.999%
Ka nui o ka ʻāpana: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc.
ʻAno: hydrophilic, hydrophobic
kala: pauka keʻokeʻo
ʻAiʻi Nui: <0.10 g/cm3
ʻOiaʻiʻo ʻOi: 2.4 g/cm3
Hōʻikeʻike Ultraviolet:>75%.
Maʻemaʻe: 99%-99.999%
Ka nui o ka ʻāpana: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, etc.
ʻAno: hydrophilic, hydrophobic
kala: pauka keʻokeʻo
ʻAiʻi Nui: <0.10 g/cm3
ʻOiaʻiʻo ʻOi: 2.4 g/cm3
Hōʻikeʻike Ultraviolet:>75%.
Nā hiʻohiʻona:
ʻĀpana Nano-silikas e like me kā lākou hoʻolālā ua māhele ʻia i ʻelua ʻano: P-type (Porous particles) a me S-type (Spherical particles). P-type nano-silic surface he mau nano-porous me ka pore rate o 0.611ml /g; No laila, ʻoi aku ka nui o ka SSA P-type i ka hoʻohālikelike ʻana me ka S-type (E ʻike iā US3440). ʻO US3436 ka S-type a ʻo kāna SSA he ~170-200m2/g. Eia hou, P-type ultraviolet reflectivity he> 85% , S-type: >75%.
kikoʻī
| Huahana | Silicon oxide | ||
| Nui ʻāpana | 100um | ||
| ʻAno maikaʻi | GB/T 3185-2016 | Ka nui: | 5000.00kg |
| Pūʻulu No. | 18120612 | Lā Pau | Dek. 05, 2020 |
| Lā o ka hana ʻana: | Dek. 06, 2018 | Lā o ka ho'āʻo: | Dek. 06, 2018 |
| Mea hoao | Hōʻike | Nā hualoaʻa | |
| Ka nana aku | Pauda keʻokeʻo | Pauda keʻokeʻo | |
| SiO2 | >99.99% | 99.996% | |
| Al | ≤30 ppm | 26.48 ppm | |
| Ca | ≤6 ppm | 5.6 ppm | |
| Cu | ≤1 ppm | 0.11 ppm | |
| Fe | ≤2 ppm | 1.87 ppm | |
| K | ≤2 ppm | 1.48 ppm | |
| Mg | ≤1 ppm | 0.53 ppm | |
| Na | ≤5 ppm | 4.69 ppm | |
| Ni | ≤0.5 ppm | 0.03 ppm | |
| Mn | ≤0.3 ppm | 0.11 ppm | |
| Ti | ≤4 ppm | 3.68 ppm | |
| Ka hopena: | E hoʻokō i ke kūlana ʻoihana | ||
Nā ʻano hoʻāʻo:
1. Keʻano o ka microscopy electron (TEM),ʻāpana nano-silikahe liʻiliʻi ka nui, haʻihaʻi ʻāpana nui.
2. BET kaʻina, nano-silica particle i nui kiko'ī ili wahi.
3. ʻO ke ʻano spectroscopy infrared, aia ka ʻāpana nano-silica he helu nui o nā pūʻulu hydroxyl a me nā paʻa koena unsaturated ma luna o kona ʻili, a hoʻokumu i ka ʻae ʻana mai ke kūlana paʻa o ka hoʻolālā silicon oxide.
4. Cary-5E spectrophotometer hoao ana, nano-silica particles--kiʻekiʻe reflectivity i ka nalu lōʻihi a me ka malamalama ike e pili ana i UV.
5. Omnisorp100CX ili ili a me ka porosity analyer, P-type nano-silica ili he nui nano porous me ka pore rate o 0.611ml /g.
2. BET kaʻina, nano-silica particle i nui kiko'ī ili wahi.
3. ʻO ke ʻano spectroscopy infrared, aia ka ʻāpana nano-silica he helu nui o nā pūʻulu hydroxyl a me nā paʻa koena unsaturated ma luna o kona ʻili, a hoʻokumu i ka ʻae ʻana mai ke kūlana paʻa o ka hoʻolālā silicon oxide.
4. Cary-5E spectrophotometer hoao ana, nano-silica particles--kiʻekiʻe reflectivity i ka nalu lōʻihi a me ka malamalama ike e pili ana i UV.
5. Omnisorp100CX ili ili a me ka porosity analyer, P-type nano-silica ili he nui nano porous me ka pore rate o 0.611ml /g.
Noi:
1 Hoʻololi ʻia ka Rubber, hoʻololi hoʻololi paʻakikī sealant, hoʻopili, mea hoʻohui fiber hana, hoʻololi ʻilika, pena.
nā mea hoʻohui kahiko;
2 ʻO nā seramika, nano ceramic, composite ceramic substrate;
3 Polymer: hiki ke hoʻonui i ka thermal stability a me ka polymer anti-aging;
4 ʻO nā mea e pale ai i ka lapalapa ahi a me nā mea uhi, ka mea wili kiʻekiʻe, nā huahana hoʻonaninani;
5 I loko o ka cluster butyl benzene a me ka polyethylene chlorinated e hoʻohui i kahi liʻiliʻi onano SiO2e hoʻoikaika i ka ʻili kala,
ka lōʻihi, ka ikaika, ka hana flexural a me ke kū'ē ultraviolet a me ka hanaʻelemakule wela a hoʻokō aʻoi aku paha i ka epdm;
6 Ma ka uhi kuʻuna e hoʻohui i kahi liʻiliʻi o nā nano silicon oxides, hoʻonā maikaʻi i ka paʻa ʻana o ka hoʻokuʻu ʻana, thixotropy a ʻilihune, hoʻopau maikaʻi ʻole.
nā mea hoʻohui kahiko;
2 ʻO nā seramika, nano ceramic, composite ceramic substrate;
3 Polymer: hiki ke hoʻonui i ka thermal stability a me ka polymer anti-aging;
4 ʻO nā mea e pale ai i ka lapalapa ahi a me nā mea uhi, ka mea wili kiʻekiʻe, nā huahana hoʻonaninani;
5 I loko o ka cluster butyl benzene a me ka polyethylene chlorinated e hoʻohui i kahi liʻiliʻi onano SiO2e hoʻoikaika i ka ʻili kala,
ka lōʻihi, ka ikaika, ka hana flexural a me ke kū'ē ultraviolet a me ka hanaʻelemakule wela a hoʻokō aʻoi aku paha i ka epdm;
6 Ma ka uhi kuʻuna e hoʻohui i kahi liʻiliʻi o nā nano silicon oxides, hoʻonā maikaʻi i ka paʻa ʻana o ka hoʻokuʻu ʻana, thixotropy a ʻilihune, hoʻopau maikaʻi ʻole.
Huahana pili:
Nano holmium oxide,Nano niobium oxide,Nano Silicon oxide SiO2,Nano iron oxide Fe2O3,Nano Tin OxideSnO2,NanoʻO ka pauka Ytterbium oxide,Nanopowder Cerium oxide,nano indium Oxide In2O3,Nano Tungsten trioxide,Nano Al2O3 alumina pauka,nano Lanthanum Oxide La2O3,nano Dysprosium Oxide Dy2O3,Nano Nickel Oxide NiO pauka,Nano Titanium Oxide TiO2 pauka,Nano Yttrium Oxide Y2O3,nano Nickel Oxide NiO pauka,Nano copper oxide CuO,nano Magnesim Oxide MgO,Zinc oxide nano ZnO,nano Bismuth Oxide Bi2O3,nano Manganese Oxide Mn3O4,Nano Iron oxide Fe3O4
E hoʻouna mai iā mākou i ka nīnau e kiʻi i kanano Silicon oxide SiO2 kumu kūʻai
