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Nano Silicon oxide / Silica nano pauka / SiO2 Nanoparticles kumukūʻai

Nano Silicon oxide / Silica nano pauka / SiO2 Nanoparticles kumukūʻai

ʻO ka wehewehe pōkole:

Ka inoa huahana: Nanometer silicon dioxide

Ka helu CAS: 14808-60-7

Synonyms: Nanometer silica

Kumu: SiO2

Hoʻolālā kemika: O==SI==O

Mol.Wt.: 60.08


Huahana Huahana

Huahana Huahana

Waiwai

Nui liʻiliʻi liʻiliʻi;ʻāpana ili kūikawā nui;hopena tunnel.
Hoʻopuehu maʻalahi i loko o nā ʻano.

Palapala noi

1. Hoʻololi ʻia ka Rubber, sealant ceramic toughening modification, adhesives, functional fiber additive, plastic modification, paint.nā mea hoʻohui kahiko.
2.Keramika, nano ceramic, composite ceramic substrate.
3.Polymer: hiki ke hoʻonui i ke kūpaʻa wela a me ka polymer anti-aging.
4. ʻO nā mea hoʻopaʻa ahi a me nā mea hoʻopili, nā mea wili kiʻekiʻe, nā huahana hoʻonaninani.
5.I loko o ka cluster butyl benzene a me ka chlorinated polyethylene e hoʻohui i kahi mea liʻiliʻi o ka nano SiO2produce color rubber tenacity,ka elongation, ka ikaika, ka hana flexural a me ke kū'ē ultraviolet a me ka hana ʻelemakule wela a hoʻokō a ʻoi 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 o ka hoʻokuʻu ʻana, thixotropy a ʻilihune, hoʻopau maikaʻi ʻole.

Hōʻike

'ikamu 710
Ka nana aku Pauda keʻokeʻo
Sio2 maʻiʻo ≥98
BET m²/g ≥160
Pohō wela((105 ℃, 2h) % 4.0~8.0
Pohō ʻā (1000 ℃,2h) % ≤7.0
Waiwai PH 5.0~8.0
ʻAno nui 0.1~0.3
Ka hoʻoili uila μS/cm ≤1000
45 mesh kānana koena % ≤0.5
ʻAwelika nui ʻāpana (μm) 100-1000
Huina Fe maʻiʻo mg/kg ≤500

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