99.99% Pena nano alumina
Kumu molekala: Al2O3,
Kaumaha Molekala: 101.96,
Ka helu hehee: 2050 ° C,
Ka helu hoʻolapalapa: 2980 ° C
Hoʻohālike | Al2O3-R30 | Al2O3-R30A |
ʻO waho | Pauda keʻokeʻo | Pauda keʻokeʻo |
Nā waiwai o ka ʻili | Hydrophilic | Lipophilic |
Maʻiʻo hoʻomaʻamaʻa mua | ≥99.99﹪ | ≥99.99﹪ |
Lapaʻau ʻili | ʻAʻole | ʻAʻole |
ʻāpana ili kiko | 80-120 m2/g | 80-120 m2/g |
ʻAwelika ka nui o nā ʻāpana mua | 30 nm | 30 nm |
1. anti-scratch: ma hope o ka hoʻohui ʻana i ka nano-alumina i ka pena, hiki iā ia ke hana i kahi hoʻolālā mesh maikaʻi loa, ʻaʻahu a paʻakikī loa ma ka ʻaoʻao pena, e pale ana i ka papa pena polymer lalo mai ka pōʻino, ʻo ka hana anti-scratch nano-paint. 3 mau manawa kiʻekiʻe ma mua o ka pena kumu, hoʻohana nui ʻia i nā pena kaʻa, etc.
2. hoʻohana kū'ē: nano-alumina maikaʻi loa aahu, hoʻohana nui ʻia i ka pena a me ke kula pena. ʻO ka hoʻohui ʻana i ka 1-2% o ka nano-alumina i ka uhi hiki ke hoʻomaikaʻi maikaʻi i ka pale ʻana o ka pale ʻana, ʻo ia ka 2 a 4 mau manawa kiʻekiʻe ma mua o ke kūpaʻa ʻana o ka pale kuʻuna. Hoʻohana nui ʻia i ka lacquer lako, etc.
3. Hoʻomanawanui: Ua hoʻāʻo ʻia ka hoʻāʻo ʻana o nā nano-pena ma nā ʻāpana kaʻa like ʻole ma lalo o nā kūlana laboratory. Mai ka makahiki 2001, ua hoʻokō ʻia nā hoʻokolohua ma nā kaʻa hoʻāʻo, e like me nā hoʻomaʻamaʻa kaʻa kaʻa, kahi i holoi ʻia ma nā kaʻa nano-pena me kahi holoi kaʻa i loaʻa i kahi nui o ke one quartz. I ka hoʻāʻo, ʻo ka holoi ʻana i 10 mau manawa like me ka holoi ʻana i 50 a 100 mau kaʻa i ke ola maoli. Ma hope o 10 mau ho'āʻo holoi kaʻa, ʻo 35% wale nō ke koena o ke koena o ka pena maʻamau, ʻoiai ke koena o ke koena o ka pena nano ma luna o 70%, a ʻaʻohe kumu.
Ka nui hoʻohui: ʻO ka nui o ka hoʻohui ʻia he 0.5-2%. Hiki i ka mea hoʻohana ke hoʻoholo i ka helu hoʻohui maikaʻi loa e like me nā ʻōnaehana like ʻole.
1. | Nano γ alumina |
2. | Nano α alumina |
3. | Nano alumini hydroxide |
4. | Nano-alumina pākahiko Lithium |
5. | Nano-alumina paʻakikī paʻakala |
6. | ʻO ka alumina maʻemaʻe kiʻekiʻe |
7. | Nano-alumina i poniia |
8. | Pena nano alumina |
9. | Hoʻopuehu Nano alumina |
10. | ʻO 50nm 99.9% |