i-hydrophilic nano silica powder 99.8% 20-30nm SiO2 powder emhlophe

Inkcazelo emfutshane:

Xa i-nanosilica isetyenziselwa iingubo, i-rubber, iiplastiki kunye nezinye izinto, inokuphucula i-mechanical, thermal, umbane kunye nepropathi yokucubungula izinto, kwaye iqonde ukudibanisa kwezinto eziphilayo kunye ne-nanoparticles.


Iinkcukacha zeMveliso

Imbonakalo / i-SEM imgae

SiO2
SEM-SiO2-2

Inkcazo ye Hydrophilic Nano Silica Powder 99.8% 20-30nm SiO2 Umgubo oMhlophe

Igama lemveliso Nano Silica Powder
MF SiO2
Inombolo yeCAS. 7631-86-9
Ubungakanani beNcam 20-30nm
Ubunyulu 99.8%
Imorphology Kufuphi neSpherical
Imbonakalo Umgubo oMhlophe
Iphakheji Iingxowa ezimbini zePlastiki eziAnti-static, 1kg / ibhegi, 20kg/igubu

Usetyenziso oluqhelekileyo

I-Catalyst
Umqhaphu
Irabha
Ukupeyinta / iiPigments
I-Electronic Packaging Material
I-Catalyst

I-catalyst idlala indima ebalulekileyo kwishishini lemichiza, ngakumbi ii-catalysts ezingekhoyo ezinomsebenzi ophezulu wokusabela kunye nokusetyenziswa kwakhona. Umsebenzi kunye nokukhetha kwe-catalyst kugqiba izinga lokuphendula kunye nesivuno semveliso yokusabela kwi-chemical reaction. Ngoko ke, ukufumana i-catalyst ephezulu, kufuneka ulungelelanise iipropati kunye nesakhiwo sobuso be-catalyst carrier. I-Silicon dioxide nanoparticles ayinayo kuphela iipropati zeekhemikhali ezizinzile, kodwa inomlinganiselo omncinci we-particle kunye nommandla omkhulu. Njengomntu ophetheyo, i-catalyst inokufikelela kwi-nano-scale kwaye ayiyi kuphinda ihlangane. Ngoko ke i-catalyst.

Umqhaphu

I-Nano SiO2 isetyenziselwa iingubo zokuphucula ukusebenza kwelaphu elichasene ne-ultraviolet, i-infrared kude, i-antibacterial ivumba, i-anti-aging kunye nezinye iinkalo. Ngokomzekelo, i-powder composite eyenziwe ngomlinganiselo ofanelekileyo we-nano SiO2 kunye ne-nano TiO2 iyongezo esibalulekileyo kwi-anti-ultraviolet fibers fibers. Ngomnye umzekelo, iNkampani yoMlawuli waseJapan yaxuba i-nano SiO2 kunye ne-nano Zno kwimicu yemichiza, kwaye i-chemical fiber inomsebenzi wokuhlamba kunye nokucoca umoya. Le fayibha ingasetyenziselwa ukwenza ukunxitywa okunukayo, amabhandeji, iipjama, njl.njl. kwizigulana zebedblag yexesha elide kunye nezibhedlele.

Irabha

I-Nano -silicon dioxide ngokuqhelekileyo yaziwa ngokuba yi-white charcoal black, i-white carbon black imhlophe i-non-fixed microfin powder, into ebalulekileyo ye-inorganic. Ayinatyhefu kwaye ayingcoliseki indalo esingqongileyo. Ukusetyenziswa kwayo kubanzi kakhulu. Kukho izicelo kwezinye iindawo.

Ngenxa yokuba i-rubber idinga ukuqiniswa ukuba ibe nexabiso lokusetyenziswa, ukuphuculwa kwe-nanoparticles yindlela ebaluleke kakhulu yokufezekisa ukuqiniswa kwe-rubber. I-Nano-silica ingenzeka kwiimpendulo ezininzi zeekhemikhali. Ngoko ke, okwangoku inendawo yayo ephambili ekusetyenzisweni kwerabha. Xa kuthelekiswa nerabha ye-organic eqhelekileyo, irabha ye-silicone ineenzuzo ekuxhathiseni ubushushu, ukuzinza kweekhemikhali, ukugquma kunye nokuxhathisa ukonakala.

Kwishishini lamavili, imfuno ye-nano-silica fillers iqhubekile nokunyuka. Emva kokongeza i-nano-silica kwisondo, i-lag ye-rubber ingancitshiswa, inciphisa ukunyanzeliswa kwesondo, ngaloo ndlela ifezekise injongo yokulondoloza i-fuel, eluhlaza, kunye nokukhuselwa kwendalo.

Njengezinto ezingenayo ityhefu ezingcoliswa yindalo, intsimi yesicelo se-nano -silicon dioxide ininzi kakhulu. Ayikho kwirabha ye-silicon, iimveliso zerabha zonyango, irabha yamatayara, iimveliso zerabha ebomini, kunye neeteyiphu zerabha kunye nezihlangu zerabha. Izihluzi ezitshintshileyo.

Ukupeyinta / iiPigments

I-Nano SiO2 ineempawu ezikhethekileyo ze-Optical ukuba i-SIO2 eqhelekileyo ayinayo. Ine-ultraviolet eyomeleleyo kunye neempawu zokubonakaliswa kwe-infrared. Yongeza kwi-coating yokwenza i-coating form i-shielding effect, ifezekise injongo yokuguga kwe-anti-ultraviolet kunye nokuguga kwe-thermal, ngelixa ukwandisa ukufakwa kwepeyinti. I-nano SiO2 ine-mesh-dimensional mesh structure, inommandla omkhulu, ibonisa umsebenzi omkhulu. Inokwenza i-mesh structure xa ipeyinti yomile. Ngexesha elifanayo, amandla kunye nokugudiswa kwepeyinti kwanda. Gcina umbala wepeyinti ungatshintshi ixesha elide. Ngaphakathi nangaphandle kweengubo zodonga, ukuba ungeze i-nano SiO2, unokuphucula kakhulu umphumo wetanki wepeyinti. Ipeyinti ayinamaleko. Ine-tactile elungileyo, i-flow-hanging, kunye nokusebenza kakuhle kolwakhiwo. Ukukwazi ukucoca kunye nokunamathela. I-Nano SiO2 inokuxhotyiswa ngepeyinti ye-organic, enokufumana iingubo zokutshintsha ukukhanya.

Nangona i-organic pigments inemibala eqaqambileyo kunye namandla ombala oqinileyo, ngokuqhelekileyo ingaphantsi kokumelana nokukhanya, ukumelana nobushushu, ukuxhathisa kwe-solvent kunye nokumelana nokufuduka. Abaphandi baphathwa ngokuguqulwa kwendawo ngokongeza i-nano -SiO2 kumgangatho wokuguqulwa kwendawo, engaphuculanga kakhulu ukuchasana kwe-pigment anti-aging performance, kodwa iphucula izikhombisi ezifana nokukhanya, i-hue kunye ne-saturation. Ubungakanani besicelo.

I-Electronic Packaging Material

Njengohlobo olutsha lwezinto ezinqabileyo zamaminerali, ibhola eliphezulu -i-purity -shaped nano SiO2, ngenxa yokuphakama kwayo, ukumelana nobushushu obuphezulu, ukuchasana nobushushu obuphezulu, ukuzaliswa okuphezulu, ukwandiswa okuphantsi, uxinzelelo oluphantsi, ukungcola okuncinci, i-coefficients ephantsi ye-friction kunye nezinye izinto eziphezulu. Kukho amathuba okusetyenziswa okubanzi okufana nezixhobo zombane kunye nezinye iindawo, ezona zinto zingundoqo eziyimfuneko kwiiphakheji zesekethe ezihlanganisiweyo ezinkulu nezinkulu.

Okwangoku, uninzi lwezixhobo zokupakisha ze-elektroniki ekhaya nakwamanye amazwe ziphezulu iipolymers. Phakathi kwazo, i-epoxy resin esetyenziswa kakhulu kunye ne-70% ~ 90% ephezulu -i-spherical spherical nano -nanocarbon powder. Ukufunxwa kwamanzi aphezulu kunye ne-viscosity ye-epoxy resin kunciphisa ukusetyenziswa kwayo kwisekethe enkulu edibeneyo, enokongeza inani elikhulu le-silicon microfin powder kwi-epoxy resin, enokunciphisa i-coefficient yokwandisa i-thermal, izinga lokufunxa amanzi, uxinzelelo lwangaphakathi, Ukucutheka kwesichumiso seplastiki Ireyithi kunye nokuphucula isikhokelo sobushushu.


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