Titanium ester coupling tus neeg sawv cev: ib qho tseem ceeb lub tswv yim thev naus laus zis rau kev hloov khoom siv hauv kev lag luam roj hmab
Nyob rau hauv txoj kev loj hlob ntawm kev lag luam roj hmab niaj hnub no, kev ua kom zoo ntawm cov khoom siv thiab kev txhim kho cov txheej txheem ntau lawm ib txwm yog lub hauv paus tsav tsheb rau kev lag luam kev vam meej. Tau ntsib nrog kev xav tau ntau ntxiv rau cov khoom siv roj hmab siab, yuav ua li cas tswj cov nqi zoo thaum ua kom cov khoom zoo tau dhau los ua qhov teeb meem tseem ceeb rau cov lag luam roj hmab. Titanium ester coupling tus neeg sawv cev, raws li kev ua haujlwm zoo ntxiv, muab cov kev daws teeb meem tshiab rau kev lag luam roj hmab nrog nws cov tshuaj lom neeg tshwj xeeb, ua kom pom qhov zoo ntawm kev txhim kho cov khoom lag luam, optimizing cov txheej txheem ntau lawm, thiab txo cov nqi tsim khoom.
1, Mechanism of action: Tsim cov organic-inorganic chemical txuas hniav
Titanium ester coupling cov neeg ua haujlwm muaj cov qauv tsim qauv tshwj xeeb: titanium ester pawg ntawm ib kawg tuaj yeem tsim cov tshuaj lom neeg ruaj khov nrog cov pab pawg ua haujlwm nyob rau saum npoo ntawm inorganic fillers xws li calcium carbonate, dawb carbon dub, thiab av nplaum; Organic functional pab pawg nyob rau lwm qhov kawg tsim kom muaj kev sib txuas nrog cov roj hmab molecular saw los ntawm kev siv tshuaj lom neeg lossis kev sib cuam tshuam ntawm lub cev. Qhov no "bidirectional affinity" molecular qauv tsim ib qho kev sib txuas ntawm cov tshuaj inorganic thiab cov roj hmab organic.
Hauv cov txheej txheem tsim khoom ntawm cov khoom siv roj hmab, titanate coupling cov neeg ua haujlwm feem ntau ua haujlwm los ntawm peb lub tswv yim tseem ceeb:
Chemical bonding modification mechanism:
Los ntawm kev tsim cov kev sib koom ua ke ruaj khov ntawm titanium ester pawg thiab cov khoom ntim khoom, kev hloov kho tshuaj muaj tseeb tiav;
Interface optimization mechanism:
Tsim ib txheej txheej txheej organic rau ntawm qhov chaw ntawm qhov muab tub lim, txhim kho qhov sib xyaw ua ke ntawm cov muab tub lim thiab roj hmab;
Dispersion txhim khu kev qha mechanism:
Txo lub zog saum npoo ntawm fillers los tiv thaiv agglomeration thaum sib tov thiab ua.
2, Kev tshaj lij kev zoo siv rau kev lag luam roj hmab
1. Txhim kho qhov zoo ntawm cov khoom siv roj hmab
Hauv cov qauv roj hmab ib txwm siv, cov khoom siv tsis tau kho feem ntau dhau los ua qhov tsis muaj zog ntawm cov khoom siv. Titanium ester coupling cov neeg ua haujlwm txhim kho kev sib txuas ntawm kev sib txuas, hloov cov khoom siv los ntawm "cov ntsiab lus kev ntxhov siab" mus rau "cov ntsiab lus kev ua tau zoo". Kev sim cov ntaub ntawv qhia tau hais tias ntxiv qhov tsim nyog ntawm titanium ester coupling tus neeg sawv cev rau cov khoom siv roj hmab tuaj yeem ua rau lawv lub zog tensile los ntawm 25% -45%, lub zog tsim kua muag los ntawm 30% -50%, thiab hnav tsis kam los ntawm 35% -55%, cuam tshuam rau lub neej kev pab cuam ntawm cov khoom xws li log tsheb, seals, thiab conveyor siv.
2. Txhim kho kev ua tau zoo thiab cov txheej txheem ruaj khov
Tom qab kev txhim kho lub xeev dispersion ntawm fillers nrog titanium ester coupling cov neeg ua hauj, kev ua tau zoo ntawm cov khoom siv roj hmab yog ho txhim khu kev qha. Tshwj xeeb, lub sijhawm sib xyaw yog txo los ntawm 20% -35%, thiab kev siv hluav taws xob raug txo los ntawm 15% -25%; Txhim kho flowability ntawm cov khoom siv roj hmab, ruaj khov extrusion thiab dov txheej txheem; Optimization ntawm vulcanization yam ntxwv, uas ua rau 20% -30% nce nyob rau hauv ntau lawm efficiency.
3. Ua kom tiav qhov sib npaug ntawm qhov siab filling thiab kev ua kom zoo tshaj tus nqi
Kev nce qhov sib npaug ntawm cov muab tub lim ntxiv thaum ua kom ntseeg tau tias kev ua haujlwm ntawm cov khoom siv roj hmab 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 hauv kev lag luam roj hmab tuaj yeem tswj tau ntawm 5% -10% ntom, uas tuaj yeem ua rau muaj kev nyab xeeb nce ntxiv ntawm cov khoom ua haujlwm rau 40% -60%, thaum tswj cov khoom ua tau zoo thiab txo cov nqi raw khoom los ntawm 20% -35%.
4. Txhim kho cov khoom ruaj khov thiab ruaj khov
Cov muab tub lim kho nrog titanium ester coupling tus neeg sawv cev yog sib npaug sib npaug hauv cov roj hmab matrix, thiab kev sib txuas ntawm kev sib txuas yog ruaj khov, uas txhim kho kev laus ntawm cov khoom los ntawm 30% -45%, qaug zog tiv thaiv los ntawm 25% -40%, thiab qhov seem stability ntawm 20% -35%. Nws yog tshwj xeeb tshaj yog haum rau automotive qhov chaw, engineering machinery qhov chaw thiab lwm yam khoom uas yuav tsum tau nruj durability.
5. Txhim khu kev ua haujlwm zoo
Qhov saum npoo ntawm cov muab tub lim kho nrog titanium ester coupling tus neeg saib xyuas muab lub platform zoo dua qub rau lwm cov khoom siv ntxiv. Thaum siv los ua ke nrog cov thickeners, los tiv thaiv - cov neeg ua haujlwm laus, accelerators, thiab lwm yam, cov teebmeem tseem ceeb tuaj yeem tsim tau, muab kev txhawb nqa rau kev tsim cov khoom siv roj hmab tshwj xeeb.
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 kev lag luam rau kev lag luam roj hmab nrog ntau xyoo ntawm kev tsim khoom thiab kev muag khoom thiab kev ua tiav daim ntawv pov thawj.
4, Daim ntawv thov tiag tiag pov thawj
Thaum lub tuam txhab tsim cov log tsheb qub siv cov qauv tsim los tsim cov log tsheb, nws tau ntsib teeb meem xws li cov roj hmab tsis sib xws thiab hnav tsis txaus. Tom qab qhia cov titanium ester coupling tus neeg sawv cev muab los ntawm Chunqian Cov Khoom Tshiab (nrog rau qhov sib ntxiv ntawm 6% ntawm cov muab tub lim), qhov tawg ntawm cov muab tub lim tau nce los ntawm 45%, kev hnav tsis kam ntawm lub log tsheb nce 38%, rolling resistance txo los ntawm 22%, cov nqi ntau lawm txo los ntawm 26%, thiab kev lag luam kev sib tw ntawm cov khoom tseem ceeb.
5, Kev Tsim Kho Kev Tsim Kho Kev Lag Luam thiab Kev Pom Zoo
Nrog rau kev txhim kho ntawm kev lag luam roj hmab rau kev ua haujlwm siab, kev ua haujlwm ntau, thiab kev phooj ywg ib puag ncig, daim ntawv thov ntawm titanium ester coupling agents yuav dhau los ua ntau dua.
Sib sib zog nqus daim ntawv thov nyob rau hauv ntsuab log tsheb technology;
Kev tsim kho tshiab hauv cov khoom siv roj hmab tshwj xeeb;
Kev siv thev naus laus zis hauv cov khoom siv roj hmab rov ua dua tshiab;
▲ Kev tshawb fawb yav tom ntej hauv cov khoom siv roj hmab ntse.
6, Scientific application suggestion
Xaiv tus qauv sib txuas tsim nyog raws li hom roj hmab thiab cov yam ntxwv muab tub lim;
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 tov kom paub meej tias tus neeg sawv cev sib txuas ua haujlwm tag nrho;
Ua tib zoo saib xyuas kev sib raug zoo nrog lwm cov qauv;
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 roj hmab los ntawm lawv cov cuab yeej hloov kho tshwj xeeb. Nws tsis tsuas yog daws tau cov teeb meem kev ua haujlwm hauv kev ua haujlwm siab, tab sis kuj muab kev txhawb nqa kev txhim khu kev qha rau 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 hloov kho thev naus laus zis thiab cov khoom lag luam tshiab hauv kev lag luam roj hmab, 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 - muag kev txhawb nqa, thiab cov khoom tsim nyog tau txais kev lees paub ntau xyoo. Nrog kev nce qib ntawm cov ntaub ntawv kev tshawb fawb thiab kev txhim kho tas mus li ntawm kev xav tau ntawm kev lag luam, titanium ester coupling agents yuav ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa siab - kev txhim kho zoo ntawm kev lag luam roj hmab.
Cim npe nrov: Tuam Tshoj titanate coupling tus neeg sawv cev rau kev lag luam roj hmab, Tuam Tshoj titanate coupling tus neeg saib xyuas rau cov roj hmab kev lag luam manufacturers, lwm tus neeg, Hoobkas
