Khoom Taw qhia ntawm Multi-Walled Carbon Nanotube Dispersion (MWCNT Dispersion)

Raws li lub hnub qub tseem ceeb cov khoom lag luam hauv thaj chaw ntawm nanomaterials, Multi-Walled Carbon Nanotubes (MWCNTs) tau dhau los ua cov khoom tseem ceeb uas ua rau kev txhim kho cov ntaub ntawv tshiab thiab kev tsim kho tshiab ntawm siab -kev tsim khoom kawg, vam khom rau lawv cov qauv hollow txheej graphite thiab cov khoom siv zoo heev, hluav taws xob, thiab thermal zog. Lub Multi-Walled Carbon Nanotube Dispersion (MWCNT Dispersion) ua kom tiav kev lag luam mob cov ntsiab lus ntawm raw MWCNTs, xws li yooj yim agglomeration, tsis zoo dispersibility, thiab tsis zoo compatibility nrog matrices. Nws hloov pauv kev ua tau zoo nanoscale rau hauv cov ntawv thov kev lag luam, ua kom muaj zog siab -kawg tsim khoom hauv hluav taws xob, lub zog, aerospace, biomedicine, thiab lwm yam. Nws yog cov khoom lag luam tsim los ntawm peb raws li cov thev naus laus zis tseem ceeb thiab xyoo ntawm kev cog qoob loo sib sib zog nqus hauv thaj chaw ntawm nanomaterials.

Kev cog qoob loo sib sib zog nqus hauv Nanofield, Ua kom pom kev lag luam muaj zog

Raws li ib tug ua lag luam nyob rau hauv Tuam Tshoj tus nanomaterial teb, peb yeej ib txwm ua raws li lub tswv yim ntawm "noj technology innovation raws li lub hauv paus thiab txhim khu kev qha zoo raws li lub hauv paus". Peb tau koom nrog kev sib koom ua ke R&D, kev tsim khoom, thiab kev muag khoom ntawm MWCNTs thiab lawv cov dispersions tau ntau xyoo. Nrog rau tag nrho cov kev lag luam saw layout, sab saum toj R & D lub zog, thiab loj - teev muaj peev xwm, peb tau dhau los ua tus xa khoom tseem ceeb rau ntau lub tuam txhab tsim khoom siab - kawg thoob ntiaj teb, ua kom pom lub zog ntawm kev lag luam kev lag luam.

Hais txog R & D, peb tau teeb tsa ib pab neeg R & D kws tshaj lij coj los ntawm cov kws kho mob cov ntaub ntawv kws tshawb fawb thiab cov kws tshaj lij engineers, nruab nrog cov cuab yeej kuaj ntsuas thoob ntiaj teb. Peb tau koom nrog kev sib koom ua ke ntawm kev siv tshuab dispersion thiab cov khoom tsim kho tshiab, kev koom ua ke cov txheej txheem siab heev xws li siab -kub purification thiab concentrated acid hloov kho, rhuav tshem cov kev tsis zoo ntawm kev ruaj ntseg thiab tsis txaus dispersion uniformity ntawm tsoos dispersions. Cov txheej txheem tsim tawm ntawm tus kheej tau txais ntau lub teb chaws patents, thiab cov txheej txheem kev lag luam yog nyob rau hauv pem hauv ntej ntawm kev lag luam, uas tuaj yeem ua tau raws li qhov siab -qhov kawg daim ntawv thov kev xav tau ntawm kev lag luam sib txawv.

Nyob rau hauv cov nqe lus ntawm kev tsim khoom, peb muaj lub hauv paus tsim khoom niaj hnub thiab tsim qauv, nruab nrog cov kab ntau lawm thiab cov khoom siv ntsuas qhov tseeb, ua tiav tag nrho - txheej txheem tswj kev tswj hwm los ntawm cov khoom siv raw khoom, carbon nanotube purification, dispersion npaj kom tiav cov khoom ntim. Lub peev xwm tsim tau txhua xyoo tuaj yeem ncav cuag 1,000- tuj theem, uas tuaj yeem tsis tsuas yog ua tau raws li kev xa khoom zoo ntawm kev txiav txim ntau tab sis kuj suav nrog cov kev xav tau me me-batch customization. Lub voj voog xa khoom yog ntau dua 30% luv dua li qhov nruab nrab ntawm kev lag luam.

Hais txog kev lag luam lees paub, peb tau cog qoob loo thoob ntiaj teb kev lag luam, thiab peb cov khoom raug xa tawm mus rau ntau lub teb chaws thiab cheeb tsam xws li Europe, Amelikas, Nyiv, Kaus Lim Qab Teb, thiab Southeast Asia. Peb tau tsim kev sib raug zoo nrog kev sib koom tes ntev ntev thiab ruaj khov nrog cov tuam txhab ua lag luam hauv cov khoom siv hluav taws xob semiconductors, cov roj teeb hluav taws xob tshiab, thiab cov khoom siv high- kawg. Nrog cov khoom lag luam ruaj khov, kev txhawb nqa kev tshaj lij, thiab ua haujlwm tau zoo tom qab- kev muag khoom, peb tau txais kev qhuas thoob plaws hauv kev lag luam. Nyob rau tib lub sijhawm, peb ua raws li txoj kev loj hlob ntawm kev lag luam nanomaterial thoob ntiaj teb los pab cov neeg siv khoom kom ua tiav cov khoom lag luam kho dua tshiab thiab txhim kho kev sib tw tseem ceeb.

Kev ua tau zoo ntawm cov khoom lag luam, tsoo los ntawm kev lag luam daim ntawv thov lub raj mis

Peb Multi-Walled Carbon Nanotube Dispersion (MWCNT Dispersion) yog npaj nrog siab -purity MWCNTs raws li cov khoom siv tseem ceeb, siv nws tus kheej tsim tshwj xeeb dispersion technology, txuam nrog cov dispersants nyiam, thiab mus dhau ntau yam txheej txheem xws li kev faib ua feem, ultrasonic dispersion, thiab purification centrifugal. Nws muaj peb qhov zoo: zoo heev dispersion uniformity, ntev -lub sij hawm stability, thiab zoo heev compatibility. Nws qhov kev ua tau zoo yog qhov zoo tshaj plaws rau cov khoom zoo sib xws hauv kev lag luam, ua kom tiav cov ntsiab lus mob hauv daim ntawv thov ntawm MWCNTs.

Ua ntej, zoo heev dispersion uniformity tsis pom tseeb agglomeration. Los ntawm optimizing cov txheej txheem dispersion thiab dispersant ratio, MWCNTs (nrog ib txoj kab uas hla ntawm 5-30nm thiab ib tug ntev ntawm 1-30μm) yog uniformly dispersed nyob rau hauv ntau yam xov xwm. Lub dispersion yog nyob rau hauv ib tug uniform pob tshab los yog translucent lub xeev tsis pom agglomerated hais mus rau qhov muag liab qab. Pom tau los ntawm Transmission Electron Microscopy (TEM), ib leeg-tube dispersion tus nqi ntawm carbon nanotubes yog siab, uas tuaj yeem muab kev ua si tag nrho rau lawv cov kev ua tau zoo nanoscale.

Thib ob, kev ruaj ntseg zoo heev thiab kev ua haujlwm ntev - kev tuav cia. Txais kev sib xyaw ua ke ntawm lub cev thiab tshuaj dispersion txoj kev, nws zoo inhibits theem nrab agglomeration ntawm carbon nanotubes. Lub dispersion tuaj yeem ruaj khov rau ntau tshaj 12 lub hlis nyob rau hauv qhov kub thiab txias. Tom qab centrifugal sedimentation ntawm 2000 rpm rau 0.5 teev, tsis muaj qhov pom tseeb stratification lossis nag lossis daus. Qhov kev ruaj ntseg tseem zoo heev tom qab dilution, tsis tas yuav tsum muaj cov dispersants ntxiv, uas txo cov neeg siv cov nqi thiab kev ua haujlwm nyuaj.

Thib peb, kev ua tau zoo ntawm cov tub ntxhais kawm los txhawb kev txhim kho cov khoom. Nws tag nrho khaws cov yam ntxwv ntawm MWCNTs, nrog lub zog tensile siab heev, zoo heev hluav taws xob thiab thermal conductivity (conductivity> 100 S / cm, tshwj xeeb thaj chaw> 110 ㎡ / g), thiab zoo mechanical reinforcement, hnav tsis kam, thiab corrosion kuj. Nws muaj kev sib raug zoo nrog ntau yam xov xwm xws li dej, NMP, DMF, thiab cawv, uas tuaj yeem hloov mus rau cov ntaub ntawv sib txawv matrix thiab txhim kho kev ua tau zoo ntawm cov khoom kawg.

Plaub, kev tiv thaiv ib puag ncig thiab ua raws li cov qauv kev lag luam. Cov khoom siv tsis yog - cov tshuaj tua kab mob toxic dispersants yam tsis muaj teeb meem tsis zoo. Cov ntsiab lus ntawm cov hlau hnyav thiab cov ntsiab lus impurity tag nrho ua tau raws li cov qauv thoob ntiaj teb ib puag ncig. Pom tau los ntawm Thermogravimetric Analysis (TGA) thiab Fourier Transform Infrared Spectroscopy (FT-IR), purity tuaj yeem ncav cuag ntau dua 95% yam tsis muaj kev cuam tshuam los ntawm cov impurities ntau dhau, uas tuaj yeem siv nyab xeeb rau thaj chaw uas muaj ib puag ncig siab xws li biomedicine thiab ntim khoom noj.

Tag Nrho -Txoj kev Customization, Kho kom haum rau ntau hom kev xav tau

Peb nkag siab tob tob tias muaj qhov sib txawv tseem ceeb hauv daim ntawv thov scenarios ntawm kev lag luam sib txawv thiab cov neeg siv khoom. Yog li ntawd, peb rhuav tshem cov kev txwv ntawm cov khoom lag luam tus qauv thiab tso tawm tag nrho - cov kev pab cuam customization. Los ntawm hom nruab nrab, cov ntsiab lus carbon tube mus rau qhov kev ua tau zoo, peb ua tau raws li tus kheej xav tau ntawm cov neeg siv khoom, tsim "ib- rau-ib" cov kev daws teeb meem tshwj xeeb, uas tuaj yeem hloov kho ncaj qha rau cov txheej txheem tsim khoom yam tsis muaj kev ua haujlwm thib ob los ntawm cov neeg siv khoom, txhim kho kev tsim khoom zoo heev.

Lub customization Scope npog plaub qhov loj me: thawj, nruab nrab customization. Raws li cov neeg siv khoom xav tau, ntau qhov sib txawv xws li dej-raws li (deionized dej, dej distilled li nruab nrab), hnyav-raws li (NMP, DMF, ethanol, butanol li nruab nrab), thiab polymer-raws li tau npaj los hloov kho rau kev sib koom ua ke ntawm cov khoom sib txawv matrix; thib ob, cov ntsiab lus customization. Cov ntsiab lus carbon nanotube tuaj yeem hloov kho tau yooj yim ntawm 0.1% thiab 10wt%, qhov qis tshaj tuaj yeem kho tau raws li 0.1wt% qis-concentration dispersion, thiab qhov siab tshaj plaws tuaj yeem kho raws li 10wt% siab-concentration dispersion kom tau raws li qhov yuav tsum tau ua ntawm cov xwm txheej sib txawv; thib peb, kev ua tau zoo customization. Cov khoom tseem ceeb ntawm cov khoom tawg xws li hluav taws xob conductivity, thermal conductivity, thiab mechanical reinforcement tuaj yeem ua kom zoo tshaj plaws, xws li kev hloov siab -conductivity dispersion rau cov khoom siv hluav taws xob, siab - thermal conductivity dispersion rau thermal tswj teb, thiab siab - ruaj khov dispersion rau ntev - lub sij hawm cia xav tau; plaub, specification customization. Raws li cov neeg siv khoom xav tau, peb tuaj yeem muab kev hloov kho los ntawm 500mL me - cov qauv batch, 5kg kev sim pob rau 20kg, 200kg loj -batch pob. Nyob rau tib lub sijhawm, peb tuaj yeem hloov kho cov khoom ntim thiab cov ntaub ntawv sau npe kom haum rau cov neeg siv khoom warehouses thiab siv tus cwj pwm.

Cov txheej txheem kev pabcuam kev ua haujlwm tau zoo thiab yooj yim: cov neeg siv khoom muab cov kev xav tau (kev thov cov xwm txheej, kev ua tau zoo, hom nruab nrab, thiab lwm yam) → R & D pab neeg soj ntsuam sai thiab tsim cov phiaj xwm kev hloov kho → muab cov qauv pub dawb thiab xa mus rau cov neeg siv khoom rau kev sim → optimization thiab kho raws li kev ntsuam xyuas tawm tswv yim → loj - teev ntau lawm thiab ntawm {{2} lub sijhawm xa khoom } tag nrho cov txheej txheem rau kev ua haujlwm tom qab{- kev txhawb nqa rau cov neeg siv khoom thoob plaws hauv cov txheej txheem.

Siv dav hauv ntau qhov chaw, txhawb nqa siab -Txoj kev tsim khoom kho dua tshiab

Kev vam khom rau cov khoom lag luam zoo thiab tag nrho - qhov muaj peev xwm hloov kho qhov loj me, peb Multi-Walled Carbon Nanotube Dispersion (MWCNT Dispersion) tau siv dav hauv ntau qhov siab -kawg teb xws li hluav taws xob, hluav taws xob, cov ntaub ntawv sib xyaw, biomedicine, aerospace, thiab kev tiv thaiv ib puag ncig. Nws tau dhau los ua cov khoom tseem ceeb uas tsav cov khoom kho dua tshiab ntawm ntau qhov kev lag luam, thiab nws cov ntawv thov scenarios npog tag nrho cov txheej txheem los ntawm R & D rau kev tsim khoom.

Cov khoom siv hluav taws xob: feem ntau yog siv rau hauv kev npaj cov inks conductive, hloov tau yooj yim Circuit Court boards, sensors, kua siv lead ua kua thiab lwm yam khoom. Nws tuaj yeem txhim kho cov hluav taws xob conductivity, teeb liab kev ua tau zoo thiab ruaj khov ntawm cov khoom, thiab ua kom zoo dua qhov yooj yim thiab nyias ntawm cov khoom, ua kom haum rau qhov miniaturization thiab siab -cov kev xav tau ntawm high-cov khoom siv hluav taws xob kawg. Nws kuj tseem tuaj yeem siv rau hauv electromagnetic shielding txheej ntawm cov khoom siv hluav taws xob los txhim kho kev tiv thaiv - muaj peev xwm cuam tshuam.

Lub zog hluav taws xob: raws li cov khoom siv hluav taws xob ntxiv ntawm lithium- ion roj teeb thiab supercapacitors, nws tuaj yeem txhim kho cov hluav taws xob conductivity, lub peev xwm tshwj xeeb thiab lub voj voog ruaj khov ntawm electrodes, txuas roj teeb lub neej, txo kev siv hluav taws xob, thiab hloov mus rau qhov siab -kawg xav tau ntawm lub zog tshiab, cov khoom siv hluav taws xob thiab lwm yam haujlwm; tib lub sijhawm, nws tuaj yeem siv rau hauv catalytic system ntawm cov roj hlwb los txhim kho catalytic efficiency thiab pab txhim kho kev lag luam tshiab zog.

Cov khoom siv sib xyaw: nws tuaj yeem muab ntxiv rau cov yas, roj hmab, cob, hlau thiab lwm yam ntaub ntawv matrix los npaj siab -cov ntaub ntawv nanocomposite ua tau zoo, txhim kho lub zog tensile, toughness, hnav tsis kam thiab corrosion kuj ntawm cov ntaub ntawv. Nws yog dav siv nyob rau hauv tsheb qhov chaw, aerospace Cheebtsam, lub tsev cov ntaub ntawv thiab lwm yam liaj teb, uas tsis tsuas yog txo cov khoom hnyav, tab sis kuj txhim kho cov khoom kev pab cuam lub neej thiab kev nyab xeeb.

Biomedical field: cia siab rau biocompatibility zoo thiab hollow qauv, nws tuaj yeem kho rau cov tshuab xa tshuaj los txhim kho cov tshuaj thauj khoom thiab txhawb nqa - tso tawm cov nyhuv, pab txoj kev kho mob; Nyob rau tib lub sijhawm, nws tuaj yeem siv rau hauv kev npaj biosensors los txhim kho qhov rhiab heev thiab cov lus teb ceev ntawm sensors, yoog rau kev kuaj mob, kuaj mob thiab lwm yam xwm txheej.

Lwm cov teb: nws tuaj yeem siv rau hauv kev kho dej khib nyiab hauv thaj chaw tiv thaiv ib puag ncig, siv nws thaj chaw loj tshwj xeeb rau adsorb hnyav hlau ions thiab cov pa phem; nws tuaj yeem siv rau hauv kev npaj yoj- nqus cov ntaub ntawv, siv rau hauv tub rog stealth, electromagnetic shielding thiab lwm yam xwm txheej; Nyob rau tib lub sijhawm, nws tuaj yeem siv rau hauv kev tshawb fawb kev tshawb fawb thwmsim los muab siab -cov kev sim zoo rau kev tshawb fawb nanomaterial.

Kev Tswjhwm nruj nruj, tsim lub hauv paus ruaj khov rau cov khoom lag luam ntseeg tau

Kev ua tau zoo yog lub neej ntawm kev lag luam. Peb ib txwm ua raws li lub tswv yim ntawm "kev nruj tag nrho- txheej txheem tswj thiab xoom- kev xa khoom tsis zoo", tsim kom muaj tag nrho - cov saw zoo tswj hwm los ntawm cov khoom siv raw mus rau cov khoom tiav tiav. Txhua batch ntawm cov khoom tau dhau los ntawm ntau qhov kev ntsuam xyuas kom paub tseeb tias cov khoom lag luam ruaj khov thiab txhim khu kev qha zoo, ua rau cov neeg siv khoom paub tseeb tias siv.

Kev tswj cov khoom siv raw: nruj me ntsis xaiv siab -cov khoom lag luam thoob ntiaj teb zoo ntawm MWCNT cov khoom siv raw, ua nruj me ntsis kev soj ntsuam ntawm cov ntaub ntawv raw, tsom mus rau kev ntsuas qhov tseem ceeb xws li purity, txoj kab uas hla, ntev, thiab qhov chaw tshwj xeeb ntawm cov pa roj carbon nanotubes. Nyob rau tib lub sijhawm, ua ib puag ncig thiab kev ntsuas kev ua haujlwm ntawm cov khoom pabcuam xws li dispersants thiab media. Cov ntaub ntawv tsis tsim nyog raug txwv tsis pub nkag mus rau hauv lub tsev rau khoom kom ntseeg tau tias cov khoom zoo los ntawm qhov chaw; raw cov ntaub ntawv yog npaj los ntawm cov txheej txheem siab heev xws li catalytic pyrolysis los xyuas kom meej cov qauv ntawm carbon nanotubes.

Kev tswj cov txheej txheem ntau lawm: lub rooj cob qhia ntau lawm tau txais cov plua plav- qauv tsim kom huv huv dawb, ua raws li ISO9001 kev tswj xyuas qhov zoo thiab ISO14001 ib puag ncig kev tswj cov txheej txheem thoob plaws hauv cov txheej txheem. Tiag- lub sijhawm saib xyuas yog ua tiav rau txhua tus txheej txheem xws li dispersion, stirring, ultrasonic kho, purification, thiab ntim, thiab qhov tseem ceeb tsis xws li kub, lub sij hawm, thiab kev sib hloov ceev yog raug tswj xyuas kom meej lub standardization thiab normalization ntawm cov txheej txheem ntau lawm thiab zam kev cuam tshuam ntawm tib neeg kev ua yuam kev ntawm cov khoom zoo; Nyob rau tib lub sijhawm, cov cuab yeej siv hluav taws xob ntau lawm tau txais yuav los txo cov kev cuam tshuam tib neeg thiab txhim kho cov khoom sib xws.

Kev soj ntsuam thiab tswj cov khoom tiav: tsim kom muaj ib lub chaw soj ntsuam cov khoom tiav, nruab nrog cov cuab yeej ntsuas thoob ntiaj teb xws li TEM, TGA, FT-IR, thiab UV-Vis ​​spectrophotometer. Txhua batch ntawm cov khoom tiav yuav tsum tau ua ntau yam kev ntsuas ntsuas xws li dispersion uniformity, stability, purity, hluav taws xob conductivity, thiab ib puag ncig kev ua tau zoo, thiab tsuas yog xa los ntawm lub warehouse tom qab xeem dhau qhov kev xeem; Nyob rau tib lub sijhawm, khaws cov khoom coj mus kuaj thiab tsim cov qauv ua tiav cov ntaub ntawv los pab txhawb kev ua tau zoo tom qab.

Tom qab -Kev muag khoom tau lees paub: tsim kom muaj kev tshaj lij tom qab- pab pawg muag khoom los muab cov neeg siv khoom nrog kev txhawb nqa dav dav, suav nrog cov lus qhia siv cov khoom, cov kev daws teeb meem ntawm daim ntawv thov, cov lus pom zoo ua haujlwm, thiab lwm yam.; Yog tias cov neeg siv khoom muaj lus nug txog cov khoom lag luam zoo, peb yuav teb tsis pub dhau 24 teev, ua kom tiav cov kev sim thiab tshuaj xyuas sai sai, thiab muab cov kev daws teeb meem xws li rov qab, hloov pauv, thiab rov ua dua - kev hloov kho kom zoo tiv thaiv cov neeg siv khoom txoj cai thiab kev txaus siab.

Xaus

R&D thiab kev tsim khoom ntawm Multi-Walled Carbon Nanotube Dispersion (MWCNT Dispersion) yog qhov ua tiav tseem ceeb ntawm peb txoj kev cog qoob loo sib sib zog nqus hauv thaj chaw ntawm nanomaterials thiab kev txhawb nqa kev tsim kho thev naus laus zis, thiab nws tseem yog peb lub luag haujlwm los pab txhim kho qib siab - kev lag luam kawg. Nrog lub zog ua lag luam muaj zog raws li kev txhawb nqa, cov khoom lag luam zoo tshaj plaws raws li qhov tseem ceeb, tag nrho - qhov kev pabcuam customization raws li qhov lav, thiab kev tswj xyuas nruj raws li cov kab hauv qab, peb muab siab -zoo, nqi-MWCNT dispersion cov khoom zoo thiab ib qho - nres daim ntawv thov kev daws teeb meem rau cov neeg siv khoom thoob ntiaj teb.

Nyob rau hauv lub neej yav tom ntej, peb yuav txuas ntxiv tsom mus rau kev tsim kho thev naus laus zis, sib sib zog nqus daim ntawv thov scenarios, tas li txhim kho cov khoom ua tau zoo thiab cov kev pabcuam customization, tawg los ntawm ntau cov ntaub ntawv nanomaterial bottlenecks, thiab ua haujlwm nrog cov neeg siv khoom thoob ntiaj teb los tsim lub ecosystem tshiab ntawm nanomaterial kev lag luam thiab txhawb ntau yam kev lag luam kom ua tiav siab dua - kev txhim kho zoo.

Cim npe nrov: Tuam Tshoj mwcnt dispersion manufacturers, lwm tus neeg, Hoobkas