Titanium ester coupling tus neeg sawv cev: kev txhawb nqa rau kev ua haujlwm zoo ntawm cov xim masterbatch kev lag luam
Nyob rau hauv lub tshav pob ntawm niaj hnub yas colouring technology, xim masterbatch yog cov khoom tseem ceeb rau coloring cov khoom yas, thiab nws cov kev ua tau ncaj qha cuam tshuam rau cov xim qhia, ua cov yam ntxwv, thiab durability ntawm cov khoom kawg. Nrog rau cov kev xav tau nruj zuj zus ntxiv rau qhov zoo li ntawm cov khoom yas thiab kev txhim kho txuas ntxiv ntawm ib puag ncig cov qauv hauv kev ua lag luam, yuav ua li cas thiaj li ua tiav kev tswj hwm tus nqi tsim nyog thaum tswj cov xim zoo nkauj tau dhau los ua qhov kev sib tw tseem ceeb ntawm kev lag luam xim masterbatch. Titanium ester coupling cov neeg ua haujlwm, nrog lawv cov kev hloov pauv zoo heev, muab cov kev daws teeb meem tshiab rau cov xim masterbatch kev lag luam, ua kom pom qhov zoo ntawm cov khoom siv hauv kev txhim kho cov khoom zoo, optimizing cov txheej txheem ntau lawm, thiab txo cov nqi tag nrho.
1, Mechanism ntawm kev nqis tes ua: Tsim kom muaj cov xim muaj peev xwm ua haujlwm tau zoo
Cov qauv molecular ntawm titanium ester coupling agents qhia txog lub tswv yim tsim qauv: ib qho kawg ntawm titanium ester functional pab pawg tuaj yeem tsim cov tshuaj ruaj khov nrog cov pab pawg ua haujlwm nyob rau saum npoo ntawm ntau yam inorganic thiab organic pigments; Cov pab pawg ua haujlwm organic nyob rau lwm qhov kawg muaj kev sib raug zoo nrog cov cab kuj xws li polyethylene, polypropylene, ABS, thiab lwm yam. Qhov tshwj xeeb molecular architecture tsim cov tshuaj lom neeg muaj zog txuas ntawm cov xim pigment thiab cov cab kuj.
Hauv kev tsim thiab ua cov xim masterbatch, 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 kev ruaj ntseg kev sib koom ua ke ntawm titanium ester pawg thiab cov chaw nquag ntawm cov xim, qhov tseeb tshuaj lom neeg kev hloov kho tiav tiav;
Interface compatibility optimization mechanism:
Tsim ib txheej txheej organic txheej rau saum npoo ntawm cov xim xim, ua kom muaj kev sib raug zoo ntawm cov xim thiab cov neeg nqa khoom;
Dispersion stability txhim khu mechanism:
Txo lub zog saum npoo ntawm pigments, zoo tiv thaiv lawv cov aggregation thiab nag lossis daus thaum ua thiab cia.
2, Kev tshaj lij kev zoo siv rau kev lag luam xim masterbatch
1. Txhim kho pigment dispersibility thiab colouring efficiency
Cov pigments uas tsis tau kho yog ua rau sib sau ua ke hauv cov xim, ua rau cov xim tsis sib xws thiab xim tsis txaus. Titanium ester coupling cov neeg ua haujlwm txhim kho kev sib txuas ntawm lub ntsej muag kom ua tiav qhov zoo tshaj plaws dispersion ntawm cov xim xim. Cov ntaub ntawv siv tswv yim qhia tau hais tias kev siv cov titanium ester coupling cov neeg ua haujlwm hauv cov xim masterbatch nce pigment dispersion los ntawm 45% -65%, xim zog los ntawm 40% -60%, thiab xim reproducibility los ntawm 35% -55%, kev txhim kho xim zoo ntawm cov khoom yas.
2. Optimize kev ua tau zoo thiab cov khoom zoo stability
Tom qab kev txhim kho lub xeev dispersion ntawm pigments nrog titanium ester coupling cov neeg ua hauj, kev ua tau zoo ntawm cov xim masterbatch yog ho txhim kho. Tshwj xeeb, lub sijhawm sib xyaw yog txo los ntawm 30% -50%, thiab kev siv hluav taws xob raug txo los ntawm 25% -40%; Txhim kho extrusion stability, txo xim qhov chaw thiab kev ntxhib los mos ntawm 55% -75%; Ntau lawm efficiency nce 20% -35%, tshwj xeeb tshaj yog haum rau loj-scale zus tau tej cov xim zoo masterbatch.
3. Ua tiav qhov sib npaug ntawm cov ntsiab lus pigment siab thiab cov txiaj ntsig kev lag luam
Kev nce qhov sib npaug ntawm cov xim ntxiv thaum ua kom cov khoom zoo yog ib txoj hauv kev tseem ceeb los txo cov nqi tsim khoom. Kev lag luam daim ntawv thov kev xyaum tau pom tias qhov zoo tshaj qhov ntxiv ntawm titanium ester coupling tus neeg sawv cev rau xim masterbatch yog tswj los ntawm 5% -10% ntom, uas tuaj yeem ua rau muaj kev nyab xeeb nce ntxiv ntawm cov xim ua haujlwm rau 45% -65%, thaum tswj cov khoom ua tau zoo thiab ua tiav kev txo qis ntawm cov khoom siv raw ntawm 25% -40%.
4. Txhim khu kev tsiv teb tsaws tsis kam thiab kav ntev ntawm cov khoom
Cov xim kho nrog titanium ester coupling tus neeg sawv cev yog sib npaug sib npaug hauv cov yas matrix, thiab kev sib txuas ntawm kev sib txuas yog ruaj khov, uas ua rau kom muaj kev tsiv teb tsaws ntawm cov xim masterbatch los ntawm 40% -60%, tshav kub tsis kam los ntawm 30% -50%, thiab lub teeb tsis kam los ntawm 25% -45%, cuam tshuam lub neej ntawm cov khoom siv xim.
5. Nthuav daim ntawv thov teb ntawm cov teebmeem 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 ua ke nrog pearlescent pigments, metallic effect pigments, fluorescent pigments, thiab lwm yam., nws tuaj yeem tsim cov teebmeem zoo nkauj dua, muab kev txhawb nqa rau kev txhim kho qib siab -kawg cov khoom yas zoo nkauj.
3, Kev txhawb nqa kev tshaj lij: Kev lees paub 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 cov xim masterbatch kev lag luam nrog cov ntawv pov thawj uas tsim nyog thiab xyoo ntawm kev tsim khoom thiab kev muag khoom.
4, Daim ntawv thov tiag tiag pov thawj
Qee cov khoom lag luam yas tau ntsib teeb meem xws li cov xim tsis sib xws thiab cov xim txav chaw thaum siv cov xim xim masterbatch los tsim cov khoom siv hauv tsev. Tom qab qhia cov titanium ester coupling tus neeg sawv cev muab los ntawm Chunqian Cov Khoom Tshiab (nrog rau qhov sib ntxiv ntawm 8% ntawm cov xim pigment), cov xim dispersion tau nce 60%, xim uniformity zoo dua los ntawm 50%, kev tsiv teb tsaws tsis kam nce los ntawm 45%, thiab cov nqi ntau lawm poob los ntawm 32%. Kev sib tw ntawm cov khoom lag luam hauv siab -kawg lag luam tau txhim kho tau zoo.
5, Kev Tsim Kho Kev Tsim Kho Kev Lag Luam thiab Kev Pom Zoo
Nrog rau kev txhim kho cov xim masterbatch kev lag luam rau kev ua haujlwm siab, kev ua haujlwm ntau, thiab kev tiv thaiv ib puag ncig, daim ntawv thov ntawm titanium ester coupling agents yuav dhau los ua - qhov tob
Daim ntawv thov sib sib zog nqus hauv engineering yas xim masterbatch;
Kev tsim kho technology hauv biodegradable yas xim tshuab;
Lub tswv yim tshiab hauv cov nyhuv tshwj xeeb xim masterbatch;
▲ Cov kev tshawb fawb yav tom ntej hauv kev sib txuam xim ntse.
6, Scientific application suggestion
Xaiv tus qauv tsim nyog coupling tus neeg sawv cev raws li cov yam ntxwv ntawm cov cab kuj thiab cov 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 ua kom paub tseeb tias tus neeg sawv cev sib txuas ua haujlwm tag nrho;
Ua tib zoo saib xyuas kev sib raug zoo thiab kev sib raug zoo nrog cov dispersants, lubricants, thiab lwm yam additives;
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 masterbatch los ntawm lawv cov cuab yeej hloov kho tshwj xeeb interface. Nws tsis tsuas yog daws tau cov teeb meem kev lag luam ntawm pigment dispersion thiab xim stability, tab sis kuj muab kev txhawb nqa kev lag luam txhim khu kev qha rau kev lag luam kom ua tiav ob lub hom phiaj ntawm kev ua tau zoo 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 hloov kho thev naus laus zis thiab cov khoom tsim kho tshiab hauv kev lag luam xim masterbatch, tso siab rau qhov zoo ntawm - cov khoom lag luam zoo thiab pheej yig, cov khoom siv raws sij hawm thiab kev pab cuam, lav tom qab - kev muag khoom kev txhawb nqa, thiab tag nrho cov khoom tsim nyog, kev ua haujlwm zoo thiab kev ruaj ntseg. Nrog kev nce qib ntawm cov ntaub ntawv kev tshawb fawb thiab kev txhim kho txuas ntxiv ntawm kev lag luam xav tau, titanium ester coupling cov neeg ua haujlwm yuav ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa siab - kev loj hlob zoo ntawm cov xim masterbatch kev lag luam.
Cim npe nrov: titanate coupling tus neeg saib xyuas rau xim masterbatch, Tuam Tshoj titanate coupling tus neeg saib xyuas rau xim masterbatch manufacturers, lwm tus neeg, Hoobkas
