Agba/Mkpuchi Eji China Factory Silica SiO2 Silicon Dioxide Nanopowder

Nkọwa ngwaahịa

Nkọwa ngwaahịa nke Slica Nanopowder:

Nha ọka: 20-30nm

ịdị ọcha: 99.8%

Agba: ọcha

Ụdị: hydrophobic, hydrophilic

Nano Silica/SiO2 ntụ ntụ na-eji n'ubi agba1.Nano-silica nwere usoro netwọk nke akụkụ atọ, na nnukwu ebe dị elu, na-egosi nnukwu ọrụ, nwere ike ịmepụta netwọk na nhazi mkpuchi akọrọ, ọ bụghị nanị na-abawanye ike nke agba na imecha, kamakwa melite nkwusioru nke pigmenti. .Ọ nwere ike na-agba agba ogologo oge adịghị agwụ.2.In ụlọ ime na mputa agba, ma ọ bụrụ na mgbakwunye na nke nano-silica, nwere ike budata mma mkpuchi nke mmeghe mmetụta, agba na-adịghị layered, na thixotropy, mgbochi sagging, ezi arụmọrụ, karịsịa mgbochi mmetọ arụmọrụ nke ukwuu. emeziwanye, nwere ikike nhicha onwe ya na nrapado.3.Nano-SiO2 nwekwara ike iji na organic pigmenti, nwere ike ịbụ fotochromic agba.Ndị na-eme nchọpụta jiri usoro sol-gel rụpụta ihe mkpuchi zuru oke, nke na-eguzogide okpomọkụ nwere nano-silica.Ụfọdụ synthesized a nnọọ oké mkpuchi nwere nano-SiO2, nke nwere ike iguzogide elu okpomọkụ, ọ dịghị cracks na 500 ℃.Ihe mkpuchi P MMA-SiO2 nano-synthetic ndị ọzọ, ọ na-eme ka mgbanwe na ike nke mkpuchi ahụ dịkwuo elu.4.Nano-silica na-egosi njirimara anya pụrụ iche ma e jiri ya tụnyere SiO2.Nano silica nwere nnabata UV siri ike, njirimara ntụgharị infrared.UV-visible spectrophotometer gosipụtara na ọ nwere nnabata UV ruru 70% ma ọ bụ karịa n'ogologo 400 nm yana karịa 70% nke nlegharị anya ọkụ infrared na ogologo nm nke 800 nm.A na-agbakwunye ya na mkpuchi ahụ iji mepụta ọrụ ọta, iji nweta ebumnuche mgbochi ịka nká UV na ịka nká, ebe ọ na-abawanye mkpuchi ọkụ nke agba.Site na usoro ndochi nano-particle, nano-silicon dioxide na-abanye n'ime mkpuchi assimilation UV, na-emeziwanye ọgwụgwọ UV ike siri ike na nchikota nke mkpuchi ahụ na-ebelatakwa ókè UV na-etinye mkpuchi ahụ iji nweta UV radieshon, si otú ahụ na-ebelata ọnụego. assimilation nke mkpuchi UV bara ụba.

Na-atụ aro ngwaahịa

Ọrụ anyị

Anyị na-adị ngwa ịzaghachi ohere ọhụrụ.HW nanomaterials na-enye ọrụ ndị ahịa ahaziri ahazi yana nkwado n'ime ahụmịhe gị niile, site na ajụjụ mbụ ruo na nnyefe na nsonye.

lỌnụ ahịa ezi uche dị na ya

lIhe nano dị elu ma kwụsie ike

lEnyere ngwugwu onye na-azụ ahịa—ọrụ nkwakọ ngwaahịa ahaziri iche maka ịtụ nnukwu

lEwepụtara ọrụ imewe – Nye ọrụ nanopowder omenala tupu ịtụ nnukwute

lMbupu ngwa ngwa mgbe ịkwụ ụgwọ maka obere usoro

Ozi ụlọ ọrụ

Ụlọ nyocha

Otu nyocha mejupụtara Ph.D. ndị nyocha na ndị ọkachamara, ndị nwere ike ilekọta nke ọma

nke nano ntụ ntụ's àgwà na ngwa ngwa zaghachi kwupụta omenala powders.

Akụrụngwamaka ule na mmepụta.

Ụlọ nkwakọba ihe

Mpaghara nchekwa dị iche iche maka nanopowders dịka ihe onwunwe ha si dị.

Nzaghachi onye zụrụ

FAQ

Ajụjụ: Enwere m ike ịnweta ụfọdụ sample?

A: Ọ dabere na nlele nanopowder ịchọrọ.Ọ bụrụ na ihe nlele ahụ dị na ngwaahịa na obere ngwugwu, ị nwere ike nweta ihe nlele n'efu site na ịkwụ ụgwọ mbupu, ewezuga nanopowders dị oke ọnụ ahịa, ị ga-achọ mkpuchi ego nlele na ọnụahịa mbupu.

Ajụjụ: Kedu ka m ga-esi nweta ntinye ego?A: Anyị ga-enye gị asọmpi asọmpi anyị mgbe anyị natara nkọwa nanopowder dị ka nha nha, ịdị ọcha;dispersion nkọwa dị ka ruru, ngwọta, urughuru size, ịdị ọcha.

Ajụjụ: Ị nwere ike inye aka na nanopowder nke a na-akwa akwa?A: Ee, anyị nwere ike inyere gị aka na nanopowder nke a na-akwa akwa, mana anyị ga-achọ ọnụọgụ kacha nta na oge na-eduga ihe dịka izu 1-2.

Ajụjụ: Kedu ka ị ga-esi kwe nkwa ịdịmma gị?A: Anyị nwere usoro njikwa njikwa dị mma yana otu ndị nyocha raara onwe ha nye, anyị lekwasịrị anya na nanopowders kemgbe 2002, na-enweta aha ọma nke ọma, anyị nwere obi ike na ndị nanopowders anyị ga-enye gị ihu n'elu ndị asọmpi azụmahịa gị!

Ajụjụ: Enwere m ike ịnweta ozi akwụkwọ?A: Ee, COA, SEM, mpaghara TEM dị.

Ajụjụ: Kedu ka m ga-esi akwụ ụgwọ maka iwu m?A: Anyị na-akwado Ali ahia nkwa, gị na ego gị na nchekwa azụmahịa gị na nchekwa.

Ụzọ ịkwụ ụgwọ ndị ọzọ anyị na-anabata: Paypal, Western Union, Nyefe Bank, L/C.

Ajụjụ: Kedu maka oge awara awara na mbupu?A: Ọrụ ozi dị ka: DHL, Fedex, TNT, EMS.

Oge mbupu (na-ezo aka na Fedex)

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