China 20-30nm,99.8% hydrophilic Silicon Dioxide Nanoparticles emepụta na suppliers |Hongwu

20-30nm, 99.8% hydrophilic Silicon dioxide Nanoparticles

Nkọwa dị mkpirikpi:

Nano-silicon dioxide bụ ihe inorganic kemịkalụ, nke a na-akpọkarị ọcha carbon ojii.N'ihi na ọ bụ ultra-mma nanometer na a size nso nke 1 ~ 100nm, o nwere ọtụtụ pụrụ iche Njirimara, dị ka mgbochi ultraviolet ngwa anya Njirimara, na ike melite mgbochi ịka nká, ike na kemịkalụ iguzogide ihe ndị ọzọ.Ojiji dị obosara.Nano-scale silica bụ ntụ ntụ ọcha amorphous, anaghị egbu egbu, enweghị isi, na enweghị mmetọ.

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Nkọwa ngwaahịa

20-30nm, 99.8% Hydrophilic Silicon Dioxide Nanoparticles

Nkọwapụta:

Koodu	M602
Aha	Hydrophilic Silicon Dioxide Nanoparticles
Usoro	SiO2
CAS Mba.	7631-86-9
Nha urughuru	20-30nm
Ọdịdị	ọcha ntụ ntụ
Ịdị ọcha	99.8%
SSA	200-250m²/g
Okwu ndị dị mkpa	nano SiO2, hydrophilic SiO2, silicon dioxide nanoparticles
ngwugwu	1kg kwa akpa, 25kg kwa gbọmgbọm ma ọ bụ dị ka achọrọ
Ngwa	Ihe mgbakwunye, ndị na-ebu ihe na-akpali akpali, petrochemicals, decolorizers, ndị na-ahụ maka matting, ihe na-eme ka rọba, ihe na-eme ka plastik, ink thickeners, metal polishes, mkpuchi na mkpuchi okpomọkụ, ihe nkpuchi na ihe ịgbasa maka ịchọ mma kwa ụbọchị dị elu, nchebe gburugburu ebe obibi na ubi ndị ọzọ.
Mgbasa	Enwere ike ịhazi ya
Ụdị	HongWu

Nkọwa:

20-30nm hydrophilic SiO2 nanoparticles

1. Akụkụ nke hydrophilic SiO2

White ntụ ntụ, nke na-adịghị egbu egbu, isi ísì, na-adịghị emetọ;obere urughuru size, nnukwu kpọmkwem elu ebe, ike elu adsorption, nnukwu elu ike, elu chemical ịdị ọcha, na ezi dispersion arụmọrụ;ọ nwere elu kwụsie ike, mkwado, na ndim na thixotropy.

2. Ngwa nke SiO2 Nanoparticles Silicon dioxide nanopowder

* Resin mejupụtara

Ịchụsa irighiri nano-silica n'ụzọ zuru oke na otu n'ime ihe resin nwere ike imeziwanye arụmọrụ nke ihe dabere na resin.Gụnyere: A iji meziwanye ike na elongation;B iji meziwanye nguzogide iyi ma melite ngwucha elu nke ihe;C mgbochi ịka nká arụmọrụ.

* plastic
Ojiji nke nano silica maka nnyefe ọkụ na obere nha nha nwere ike ime ka plastik dịkwuo oke.Mgbe agbakwunyere silica na ihe nkiri plastik polystyrene, ọ nwere ike imeziwanye nghọta ya, ike ya, ike siri ike, ọrụ mgbochi mmiri na arụ ọrụ mgbochi ịka nká.Jiri nano-silica iji gbanwee polypropylene plastik nkịtị, nke mere na ihe ngosi teknụzụ ya bụ isi (mkpụrụ mmiri, nguzogide mkpuchi, nrụrụ mkpụkọ mkpakọ, ike mgbanwe, wdg) niile na-ezute ma ọ bụ gafere ihe ngosi arụmọrụ nke naịlọ plastik injinịa 6.
* mkpuchi
Ọ nwere ike imeziwanye nkwụsi ike nkwusioru na-adịghị mma nke mkpuchi, thixotropy na-adịghị mma, nguzogide ihu igwe na-adịghị mma, nkwụsi ike na-adịghị mma, wdg. ike ihicha.
* rọba
A maara silica dị ka oji carbon ọcha.Mgbe agbakwunyere obere nano-SiO2 na roba nkịtị, ike, nkwụsị nke abrasion na ịka nká nke ngwaahịa na-eru ma ọ bụ gafere ngwaahịa roba dị elu, na agba nwere ike ịnọgide na-agbanwe agbanwe ruo ogologo oge.Nano-modified agba EPDM waterproofing membrane, ya abrasion resistance, tensile ike, mgbanwe mgbanwe, na mgbochi ịka nká Njirimara na-emeziwanye nke ọma, na agba na-egbuke egbuke na agba na-ejigide mmetụta dị mma.
* Ihe mgbochi nje
N'iji nnukwu ebe dị n'elu, elu multi-mesoporous Ọdịdị, nnukwu adsorption ikike na pụrụ iche anụ ahụ na kemịkal Njirimara nke nano SiO2, arụ ọrụ ion dị ka ọlaọcha ion na-unimes e mere n'ime mesopores n'elu nano SiOX ịzụlite oru oma, inogide, na inogide The elu okpomọkụ, sara mbara-dịdị iche iche antibacterial nano-antibacterial ntụ ntụ nwere ike n'ọtụtụ ebe na ụgwọ, ọgwụ na ahụike, kemịkalụ ụlọ ihe, ngwa ụlọ, arụ ọrụ eriri, plastic ngwaahịa na ndị ọzọ ọrụ.