Hōʻike:
Code | M602, M606 |
Inoa | Nanopowder silica/silicon dioxide |
Kumukumu | SiO2 |
ʻAno | Hydrophilic, hydrophobic |
Nui ʻāpana | 20nm |
Maemae | 99.8% |
Ka nana aku | Pauda keʻokeʻo |
Pūʻolo | 1kg/10kg/30kg a i ʻole e like me ka makemake |
Nā noi kūpono | ʻO ka uhi ʻana, ka pulupulu, ka varnish, ka pena, antibacterial, adhesive, plastic, resin, ceramic, etc. |
wehewehe:
Nā pōmaikaʻi o ka SiO2 nanoparticle i ka varnish:
E hoʻopuehu i ka nano-silica i loko o ka polyurethane varnish e hoʻomākaukau ai i ka uhi hoʻopili nano-silica. Hōʻike ʻia ka hoʻāʻo ʻana i ka corrosion ma ke ʻano hoʻemi kaumaha, anodic polarization curve a me AC impedance test hopena ma hope o ka hoʻohui ʻana i ka pauka nano silicon dioxide, ua hoʻomaikaʻi ʻia ke kūpaʻa ʻana o ka polyurethane varnish. I ka manawa like, hoʻonui ʻia ka hoʻopili ʻana o ka kiʻiʻoniʻoni polyurethane varnish i hoʻololi ʻia, a hoʻomaikaʻi ʻia ka hana anti-aging.
Silica nanopowder i loko o ka varnish, hoʻomaikaʻi ia i nā waiwai he nui o ka pena e like me ka holoi ʻana i ke kūpaʻa, ke kūpaʻa, a me ke kūpaʻa corrosion, a hiki iā ia ke hāʻawi i nā hana kūikawā e like me ka antibacterial a me ka hoʻomaʻemaʻe ponoʻī. Hiki iā ia ke hoʻomaikaʻi i ka paʻa o ka mālama ʻana, ka pale ʻana i ka wai a me ka pale ʻana o ka lā o ka uhi, hoʻomaikaʻi i ka thixotropy o ka uhi ʻana, a hoʻomalu pono i ka splashing a me ka sagging i ke kūkulu ʻana. Hoʻonuiʻia nāʻano mechanical, ka ikaika tensile, ka paʻakikī, a me ka maʻalahi o ke kiʻi hoʻopiʻi,ʻoi aku ka maʻalahi a me ka maʻalahi o ke kiʻi hoʻopili,ʻoi aku ka maikaʻi o ka hoʻopauʻana, a hoʻomaikaʻiʻia ka hana hoʻonani. ʻO ka paʻakikī a me ka ʻaʻahu-kūpaʻa, adhesion ikaika, a loaʻa iā ia nā waiwai o ka pale ʻana i ka wela, ka pale ʻana i ka makū, a me ke kūpaʻa corrosion kemika.
Kūlana mālama:
Pono e mālama ʻia ka Nano SiO2 pauka / Silicon dioxide Nanoparticle i hoʻopaʻa ʻia, e pale i kahi māmā a maloʻo. Hiki ke mālama ʻia ka lumi wela.
SEM :