99.9% Nano silica
Ko ngā āhuatanga o te nano-silica ko te iti o te rahi o te matūriki, te maha o ngā pore iti, te horahanga mata motuhake nui, te nui o te ihirangi hydroxyl o te mata, me te kaha whakaata kaha ki te mārama ultraviolet, te mārama kitea me te mārama infrared. Ina koa me te whakapainga o te tukanga maimoatanga mata o te hua, ka kitea te heke o te taumata whakakotahitanga ngawari o ngā matūriki nano, ā, he pai te hototahi ki te rauemi polymer waro, ka whānui ake te mara tono o te hua.
Ngā tawhā ā-tinana:
Tātai ngota: SiO2,
Wāhanga: 60.084,
Kiato: 2.2g/cm3,
Te ira rewa: 1723 nekehanga,
Te pāmahana koropupū: 2230 nekehanga,
Pakari: 4.5,
Te kawe wera 4 W/(mK)
| Tauira | SiO2-15 | SiO2-30 | SiO2-60 |
| Tātai ngota | SiO2 | SiO2 | SiO2 |
| Waho | Paura mā | Paura mā | Paura mā |
| Te rahi o te matūriki toharite | 15nm | 30nm | 60nm |
| Te horahanga mata motuhake | 250 mita2/g | 200 mita2/g | 150-200 mita2/g |
| Te ihirangi SiO2 | 99.9% | 99.9% | 99.9% |
| Kīanga papatipu | 0.1-0.15 karamu/cm3 | 0.15-0.18 karamu/cm3 | 0.18-0.2 karamu/cm3 |
| Uara PH | 5-7 | 5-7 | 5-7 |
Maimoatanga whakarerekētanga mata: hydrophilic, lipophilic, hydrophobic (kaihoko hononga KH550 KH560 KH570 A182, me ētahi atu)
1. He paura mā tēnei hua, kāore he paitini, kāore he reka, kāore e poke, ā, he pumau te matū.
2. ātete pāmahana teitei, horahanga mata nui, rahi matūriki iti.
3. He pai te horapa, te whakatārewatanga, te wiri me te waimeha.
4. he pai te thixotropy.
5. He pai te pānga whakapakari me te whakamātotoru.
6. i muri i te maimoatanga mata, he pai ake te hydrophilic me te lipophilic.
Ko te nui o te hua e taunakitia ana kia tāpirihia he 0.5-2%.
| 1. | Nano-kirika |
| 2. | Kakahu nano-silica |
| 3. | Kapia epoxy nano-kirika |
| 4. | Rapa nano-kirika |
| 5. | Paninga nano-silica |
| 6. | Parai wai nano-silica |
| 7. | Otinga waipiro nano silica |
