Ohun elo afẹfẹ ti o ga julọ Silicon oxide / Silicon dioxide / SiO2 / Silica quartz powder 99% -99.999% pẹlu nano ati awọn patikulu micron
Ifihan kukuru
Orukọ ọja:Ohun elo afẹfẹ SiO2
Mimọ: 99%-99.999%
Iwọn patiku: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, bbl
Iru: hydrophilic, hydrophobic
Awọ: funfun lulú
Ìwọ̀n Ọ̀pọ̀lọpọ̀: <0.10 g/cm3
Iwuwo otitọ: 2.4 g / cm3
Ifojusi Ultraviolet:> 75%.
Mimọ: 99%-99.999%
Iwọn patiku: 20-30nm, 50nm, 100nm, 45um, 100un, 200um, bbl
Iru: hydrophilic, hydrophobic
Awọ: funfun lulú
Ìwọ̀n Ọ̀pọ̀lọpọ̀: <0.10 g/cm3
Iwuwo otitọ: 2.4 g / cm3
Ifojusi Ultraviolet:> 75%.
Awọn ẹya:
Nano-silica patikus ni ibamu si eto wọn ti pin si awọn oriṣi meji: P-Iru (Awọn patikulu la kọja) ati S-type (awọn patikulu iyipo). P-type nano-silica dada ni awọn nọmba kan ti nano-porous pẹlu awọn pore oṣuwọn ti 0.611ml / g; nitorina, P-Iru ni Elo tobi SSA akawe si S-Iru (Wo US3440). US3436 jẹ iru S ati SSA rẹ jẹ ~ 170-200m2/g. Siwaju sii, P-type ultraviolet reflectivity jẹ> 85%, S-type:> 75%.
Specificaiton
| Ọja | Ohun elo afẹfẹ silikoni | ||
| Iwọn patiku | 100um | ||
| Didara | GB/T 3185-2016 | Iwọn: | 5000.00kg |
| Ipele No. | Ọdun 18120612 | Ọjọ Ipari | Oṣu kejila ọjọ 05, Ọdun 2020 |
| Ọjọ ti iṣelọpọ: | Oṣu kejila ọjọ 06, Ọdun 2018 | Ọjọ Idanwo: | Oṣu kejila ọjọ 06, Ọdun 2018 |
| Nkan Idanwo | Sipesifikesonu | Esi | |
| Ifarahan | funfun lulú | funfun lulú | |
| SiO2 | > 99.99% | 99.996% | |
| Al | ≤30 ppm | 26,48 ppm | |
| Ca | ≤6 ppm | 5,6ppm | |
| Cu | ≤1 ppm | 0.11 ppm | |
| Fe | ≤2 ppm | 1,87 ppm | |
| K | ≤2 ppm | 1,48 ppm | |
| Mg | ≤1 ppm | 0,53ppm | |
| Na | ≤5 ppm | 4,69ppm | |
| Ni | ≤0.5 ppm | 0,03 ppm | |
| Mn | ≤0.3 ppm | 0.11 ppm | |
| Ti | ≤4 ppm | 3,68 ppm | |
| Ipari: | Ni ibamu si boṣewa ile-iṣẹ | ||
Awọn ọna Idanwo:
1. Awọn ọna microscopy elekitironi gbigbe (TEM),nano-silika patikuni o ni kekere iwọn, dín patiku iwọn pinpin.
2. BET ọna, nano-silica patiku ni o ni o tobi kan pato dada agbegbe.
3. Ọna spectroscopy infurarẹẹdi, patiku nano-silica wa nọmba nla ti awọn ẹgbẹ hydroxyl ati awọn ifunmọ aloku ti o ku lori oju rẹ, ati pe o jẹ iyapa lati ipo iduro ti eto ohun elo afẹfẹ silikoni.
4. Cary-5E spectrophotometer igbeyewo ọna, nano-silica patikulu - ga reflectivity to gun igbi ati ki o han ina nipa UV.
5. Omnisorp100CX dada agbegbe ati porosity analyzer, P-type nano-silica dada ni awọn nọmba kan ti nano porous pẹlu awọn pore oṣuwọn ti 0.611ml / g.
2. BET ọna, nano-silica patiku ni o ni o tobi kan pato dada agbegbe.
3. Ọna spectroscopy infurarẹẹdi, patiku nano-silica wa nọmba nla ti awọn ẹgbẹ hydroxyl ati awọn ifunmọ aloku ti o ku lori oju rẹ, ati pe o jẹ iyapa lati ipo iduro ti eto ohun elo afẹfẹ silikoni.
4. Cary-5E spectrophotometer igbeyewo ọna, nano-silica patikulu - ga reflectivity to gun igbi ati ki o han ina nipa UV.
5. Omnisorp100CX dada agbegbe ati porosity analyzer, P-type nano-silica dada ni awọn nọmba kan ti nano porous pẹlu awọn pore oṣuwọn ti 0.611ml / g.
Ohun elo:
1 Roba ti a ṣe atunṣe, seramiki toughening iyipada, adhesives, aropo okun iṣẹ, iyipada ṣiṣu, kikun
awọn afikun ti ogbo;
2 Seramiki, seramiki nano, sobusitireti seramiki apapo;
3 Polymer: le mu iduroṣinṣin gbona ati polymer anti-ti ogbo;
4 Awọn ohun elo imuduro ina ati awọn aṣọ, alabọde lilọ giga, awọn ọja ikunra;
5 Ninu iṣupọ butyl benzene ati chlorinated polyethylene fifi iye diẹ kunnano SiO2gbe agbara roba awọ,
elongation, agbara, iṣẹ rirọ ati resistance ultraviolet ati iṣẹ ti ogbo gbona ati ṣaṣeyọri tabi kọja epdm;
6 Ni wiwa ibile ti o nfi iye diẹ ti awọn ohun alumọni siliki nano, ti o dara yanju idaduro idaduro, thixotropy ati talaka, ti ko dara pari.
awọn afikun ti ogbo;
2 Seramiki, seramiki nano, sobusitireti seramiki apapo;
3 Polymer: le mu iduroṣinṣin gbona ati polymer anti-ti ogbo;
4 Awọn ohun elo imuduro ina ati awọn aṣọ, alabọde lilọ giga, awọn ọja ikunra;
5 Ninu iṣupọ butyl benzene ati chlorinated polyethylene fifi iye diẹ kunnano SiO2gbe agbara roba awọ,
elongation, agbara, iṣẹ rirọ ati resistance ultraviolet ati iṣẹ ti ogbo gbona ati ṣaṣeyọri tabi kọja epdm;
6 Ni wiwa ibile ti o nfi iye diẹ ti awọn ohun alumọni siliki nano, ti o dara yanju idaduro idaduro, thixotropy ati talaka, ti ko dara pari.
Ọja ti o jọmọ:
Nano holmium oxide,Nano niobium oxide,Nano Silikoni ohun elo afẹfẹ SiO2,Nano iron oxide Fe2O3,Nano Tin OxideSnO2, NanoYtterbium oxide lulú,Cerium ohun elo afẹfẹ nanopowder,nano indium Oxide In2O3,Nano Tungsten trioxide,Nano Al2O3 alumina lulú,nano Lanthanum Oxide La2O3,nano Dysprosium Oxide Dy2O3,Nano Nickel Oxide NiO lulú,Nano Titanium Oxide TiO2 lulú,Nano Yttrium Oxide Y2O3,nano Nickel Oxide NiO lulú,Nano Ejò ohun elo afẹfẹ CuO,nano Magnesim Oxide MgO,Zinc oxide nano ZnO,nano Bismuth Oxide Bi2O3,nano Manganese Oxide Mn3O4,Nano Iron ohun elo afẹfẹ Fe3O4
Fi wa ibeere lati gba awọnnano Silicon oxide SiO2 owo
