Titanium ester coupling tus neeg sawv cev: lub tshuab tseem ceeb rau kev txhim kho kom zoo thiab ua kom zoo dua cov nqi hauv kev lag luam xim thiab number case
Hauv kev nrhiav kev ua haujlwm siab thiab kev tsim kho kom ruaj khov hauv kev lag luam xim thiab number case, kev siv tshiab ntawm cov khoom siv ntxiv tau dhau los ua lub zog tseem ceeb hauv kev txhawb nqa kev lag luam. Tau ntsib nrog kev txhim kho tas mus li ntawm cov khoom lag luam uas yuav tsum tau ua thiab qhov nce siab ntawm kev tswj hwm tus nqi hauv kev ua lag luam, yuav ua li cas kom ua tiav cov qauv kev ua kom zoo thiab kev tswj hwm tus nqi tsim nyog thaum tswj cov kev ua tau zoo ntawm cov coatings thiab inks tau dhau los ua ib qho kev mob siab rau hauv kev lag luam. Titanium ester coupling tus neeg sawv cev, raws li kev hloov pauv hloov pauv tau zoo, tau coj cov kev daws teeb meem tshiab rau kev lag luam txheej thiab number case, ua kom pom tus nqi tshwj xeeb hauv kev txhim kho cov khoom lag luam, optimizing cov txheej txheem ntau lawm, thiab txo cov nqi tag nrho.
1, Mechanism ntawm kev txiav txim: Tsim kom muaj qhov ruaj khov pigment resin interface system
Cov qauv molecular ntawm titanium ester coupling cov neeg ua haujlwm qhia txog lub tswv yim kev tshawb fawb ntawm kev tsim qauv: ib qho kawg ntawm titanium ester ua haujlwm pab pawg tuaj yeem tsim cov tshuaj lom neeg ruaj khov nrog cov pab pawg ua haujlwm nyob rau saum npoo ntawm inorganic pigments xws li titanium dioxide, calcium carbonate, thiab hlau oxide; Cov pab pawg ua haujlwm organic nyob rau lwm qhov kawg muaj kev sib raug zoo nrog zaj duab xis - tsim cov khoom xws li acrylic resin, alkyd resin, thiab epoxy resin. Cov qauv molecular tshwj xeeb no tsim cov tshuaj lom neeg muaj zog ntawm cov pigments inorganic thiab cov organic resins.
Hauv kev tsim thiab siv cov txheej txheem ntawm cov xim thiab tus cwj mem, titanate coupling cov neeg ua haujlwm ua lub luag haujlwm tseem ceeb los ntawm peb cov txheej txheem thev naus laus zis:
Chemical bonding modification mechanism:
Los ntawm kev tsim cov kev sib koom tes ruaj khov ntawm titanium ester pawg thiab cov xim xim, kev hloov kho tshuaj muaj tseeb tiav;
Interface compatibility optimization mechanism:
Tsim cov txheej txheej organic rau saum npoo ntawm cov xim pigment, ua kom muaj kev sib raug zoo ntawm cov pigments thiab resins;
Dispersion stability txhim khu mechanism:
Txo lub zog saum npoo ntawm cov pigments los tiv thaiv kev sib sau thiab nag lossis daus thaum sib tsoo thiab khaws cia.
2, Kev tshaj lij kev ua tau zoo siv rau kev lag luam xim thiab number case
1. Txhim kho cov xim dispersibility thiab xim zoo nkauj
Cov pigments tsis kho yog ua rau agglomeration nyob rau hauv coatings thiab inks, ua rau cov xim tsis sib xws thiab tsis txaus xim saturation. Titanium ester coupling cov neeg ua haujlwm txhim kho kev sib txuas ntawm lub ntsej muag, tso cai rau cov xim xim kom tawg tag nrho. Cov ntaub ntawv thov tiag tiag qhia tau hais tias cov xim xim kho nrog titanium ester coupling cov neeg ua haujlwm muaj qhov ua kom tawg tau nce ntawm 40% -60%, xim lub zog nce ntawm 35% -55%, thiab xim saturation nce ntawm 30% -50%, txhim kho cov xim ntawm cov xim txheej.
2. Txhim kho cov khoom ruaj khov thiab kev tsim kho kom zoo
Tom qab txhim kho lub xeev dispersion ntawm cov xim nrog titanium ester coupling cov neeg ua haujlwm, kev ruaj ntseg cia ntawm txheej inks yog ho txhim kho. Tshwj xeeb, nws tau tshwm sim nyob rau hauv 50% -70% txo ntawm kev sib hais haum thiab 60% -80% txo ntawm coarsening tshwm sim; Qhov kev ua tau zoo ntawm qib yog txhim kho los ntawm 25% -45%, thiab kev tsim kho kev ua haujlwm tau zoo dua los ntawm 30% -50%, ua rau nws tsim tshwj xeeb rau kev tsim cov khoom siv coatings siab thiab cov tshuab luam ntawv siab heev.
3. Ua kom muaj qhov sib npaug ntawm cov xim pigment siab thiab tswj tus nqi
Kev nce qhov sib npaug ntawm cov xim ntxiv thaum ua kom cov khoom ua tau zoo yog ib txoj hauv kev zoo los txo cov nqi tsim khoom. Kev lag luam daim ntawv thov kev coj ua tau pom tias qhov zoo tshaj qhov sib ntxiv ntawm titanium ester coupling tus neeg sawv cev rau cov txheej thiab inks yog tswj los ntawm 5% -10% ntom, uas tuaj yeem ua rau muaj kev nyab xeeb ntxiv cov xim pigments rau 30% -50%, thaum tswj cov khoom ua haujlwm thiab txo cov nqi raw khoom los ntawm 20% -35%.
4. Txhim kho txheej adhesion thiab durability
Cov pigment kho nrog titanium ester coupling tus neeg sawv cev yog sib npaug ntawm cov txheej txheej, thiab cov kev sib txuas sib txuas yog ruaj khov, uas ua rau cov adhesion ntawm cov txheej los ntawm 25% -40%, txhim kho cov tshuaj txhuam hniav los ntawm 30% -45%, thiab ua rau huab cua tiv thaiv los ntawm 20% -35%, cuam tshuam qhov kev pab cuam lub neej.
5. Nthuav daim ntawv thov teb ntawm cov haujlwm tshwj xeeb
Qhov saum npoo ntawm cov xim kho nrog titanium ester coupling tus neeg sawv cev muab lub platform zoo sib xws rau lwm cov khoom siv ntxiv. Thaum siv los ua ke nrog cov khoom siv ntxiv xws li cov tshuaj tua kab mob, tshuaj tua kab mob, thiab cov tshuaj tiv thaiv UV, cov teebmeem tseem ceeb tuaj yeem tsim tau, muab kev txhawb nqa rau kev tsim cov khoom siv tshwj xeeb txheej inks.
3, Kev txhawb nqa kev tshaj lij: Kev pabcuam kev pabcuam ntawm Shandong Chunqian Cov Khoom Tshiab
Raws li cov chaw tsim khoom loj ntawm cov neeg ua haujlwm sib txuas, Shandong Chunqian New Materials Co., Ltd. muab cov khoom lag luam txhawb nqa thiab kev pabcuam rau kev lag luam xim thiab number case nrog cov ntawv pov thawj tsim nyog thiab xyoo ntawm kev tsim khoom thiab muag khoom.
4, Daim ntawv thov tiag tiag pov thawj
Thaum lub tuam txhab tsim cov xim pleev xim ib txwm siv cov qauv tsim los tsim cov phab ntsa sab nrauv, nws tau ntsib teeb meem xws li cov xim tsis sib xws thiab cov khoom tsis zoo. Tom qab qhia cov titanium ester coupling tus neeg sawv cev muab los ntawm Chunqian Cov Khoom Tshiab (nrog rau qhov sib ntxiv ntawm 7% ntawm cov xim pigment), cov xim dispersion nce 55%, txheej txheej ruaj khov nce 45%, kev tsim kho qib nce los ntawm 40%, cov nqi tsim khoom tau txo qis los ntawm 28%, thiab cov khoom lag luam txhim kho kev sib tw tau zoo.
5, Kev Tsim Kho Kev Tsim Kho Kev Lag Luam thiab Kev Pom Zoo
Nrog rau txoj kev loj hlob ntawm cov xim thiab number case kev lag luam mus rau kev ua tau zoo, multifunctionality, thiab ib puag ncig tus phooj ywg, daim ntawv thov ntawm titanium ester coupling cov neeg ua hauj yuav ua ntau dua.
Daim ntawv thov sib sib zog nqus hauv dej-raws li txheej txheej;
Kev ua kom zoo tshaj plaws hauv cov txheej txheem siab cov ntsiab lus;
Kev tsim kho tshiab hauv UV curable number case;
▲ Cov txheej txheem thev naus laus zis hauv kev ua haujlwm tshwj xeeb txheej txheej.
6, Scientific application suggestion
Xaiv tus qauv sib txuas tsim nyog raws li cov txheej txheem resin thiab cov yam ntxwv xim;
Txiav txim siab qhov zoo tshaj qhov sib piv los ntawm kev ntsuam xyuas qhov system thiab optimize nws nyob rau hauv thaj tsam ntawm 5% -10%;
nruj me ntsis tswj cov txheej txheem sib tsoo kom ntseeg tau tias tus neeg sawv cev sib txuas ua haujlwm tag nrho;
Ua tib zoo saib xyuas kev sib raug zoo nrog lwm cov khoom ntxiv;
Tsim kom muaj kev tswj xyuas kev ua tau zoo los xyuas kom muaj kev ruaj ntseg ntawm cov khoom lag luam.
Titanium ester coupling cov neeg ua haujlwm ua lub luag haujlwm tseem ceeb hauv kev lag luam xim thiab number case los ntawm lawv qhov tshwj xeeb hloov kho tshuab. Nws tsis tsuas yog daws tau cov teeb meem kev lag luam ntawm pigment dispersion thiab cia ruaj khov, tab sis kuj muab kev txhawb nqa kev lag luam txhim khu kev lag luam kom ua tiav ob lub hom phiaj ntawm kev ua haujlwm siab thiab tus nqi qis. Shandong Chunqian New Materials Co., Ltd., ua tus kws tshaj lij kev tsim khoom, tau dhau los ua tus khub tseem ceeb rau kev kho dua tshiab thiab cov khoom lag luam tshiab hauv kev lag luam xim thiab number case. Nrog rau qhov zoo ntawm - cov khoom zoo thiab pheej yig, khoom siv raws sij hawm thiab kev pabcuam, lav tom qab- kev muag khoom kev txhawb nqa, thiab kev lees paub zoo, ua ke nrog ntau xyoo ntawm kev tsim khoom thiab kev muag khoom. Nrog rau kev nce qib ntawm cov ntaub ntawv kev tshawb fawb thiab kev txhim kho txuas ntxiv ntawm kev xav tau ntawm kev lag luam, titanium ester coupling cov neeg ua haujlwm yuav ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa siab - kev txhim kho zoo ntawm kev lag luam txheej thiab number case.
Cim npe nrov: Tuam Tshoj titanate coupling tus neeg saib xyuas rau coatings thiab inks, Tuam Tshoj titanate coupling tus neeg saib xyuas rau coatings thiab inks manufacturers, lwm tus neeg, Hoobkas
