Ntxiv titanium ester coupling tus neeg sawv cev rau cov ntawv yas niaj hnub: lub zog tsav tseem ceeb rau kev kho dua tshiab hauv PP hollow board filling khoom lag luam
Hauv kev lag luam, polypropylene (PP) hollow boards tau siv dav hauv kev thauj mus los, kev tshaj tawm kho kom zoo nkauj, lub tsev formwork thiab lwm yam lag luam vim lawv cov khoom zoo xws li lub teeb yuag, siab zog, huab cua tsis kam thiab kev tiv thaiv ib puag ncig. Nrog rau kev sib tw ntawm kev lag luam thiab kev xav tau ntau ntxiv rau kev tiv thaiv ib puag ncig, yuav ua li cas txo cov nqi tsim khoom thaum tswj cov khoom lag luam tau dhau los ua qhov teeb meem tseem ceeb ntawm PP hollow board manufacturing tuam txhab. Titanium ester coupling tus neeg sawv cev, raws li kev hloov pauv hloov pauv tau zoo, muab cov kev daws teeb meem tshiab rau PP hollow board filling khoom lag luam.
1, Mechanism ntawm kev nqis tes ua: Tsim kom muaj kev ruaj ntseg muab tub lim interface system
Cov qauv molecular ntawm titanium ester coupling cov neeg ua haujlwm yog ua tib zoo tsim: ib 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 fillers xws li calcium carbonate thiab talc hmoov; Cov pab pawg ua haujlwm organic nyob rau lwm qhov kawg muaj kev sib raug zoo nrog polypropylene cob. Cov qauv molecular tshwj xeeb no tsim kom muaj cov tshuaj lom neeg muaj zog ntawm cov muab tub lim thiab cov resin matrix.
Hauv kev tsim khoom thiab kev siv cov txheej txheem ntawm PP hollow board filling cov ntaub ntawv, titanium ester coupling cov neeg ua haujlwm ua lub luag haujlwm los ntawm peb cov txheej txheem tseem ceeb:
Chemical bonding modification mechanism:
Los ntawm kev tsim kev sib koom ua ke ntawm cov pab pawg titanium ester thiab cov chaw ua haujlwm ntawm qhov chaw muab tub lim, kev hloov tshuaj lom neeg ntawm qhov chaw muab tub lim tau tiav;
Interface compatibility optimization mechanism:
A uniform organic coating layer is formed on the surface of the filler particles, significantly improving the interface compatibility between the filler and polypropylene resin;
Dispersion stability txhim khu mechanism:
Txo lub zog saum npoo ntawm cov muab tub lim, zoo tiv thaiv nws cov agglomeration tshwm sim thaum ua.
2, Kev tshaj lij kev zoo siv rau PP hollow board filling cov ntaub ntawv
1. Txhim kho qhov zoo ntawm cov khoom siv ntawm lub rooj tsavxwm
PP hollow boards xav tau cov cuab yeej siv siab, thiab cov khoom siv tsis tau kho feem ntau dhau los ua qhov tsis muaj zog hauv 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 txhawb zog". Cov ntaub ntawv thov tiag tiag qhia tau hais tias kev siv titanium ester coupling tus neeg sawv cev los kho PP hollow board filling cov khoom tuaj yeem ua rau lub zog khoov ntawm lub rooj tsavxwm los ntawm 30% -50%, qhov cuam tshuam lub zog los ntawm 35% -55%, thiab lub dav hlau compression zog los ntawm 25% -45%.
2. Optimize qhov seem stability thiab flatness ntawm lub rooj tsavxwm
Tom qab kev txhim kho lub xeev dispersion ntawm fillers nrog titanium ester coupling agents, qhov seem stability ntawm lub rooj tsavxwm yog ho txhim khu kev qha. Cov txiaj ntsig kev sim qhia tau hais tias qhov hloov kho PP hollow board txo cov thermal shrinkage los ntawm 35% -55%, warpage deformation los ntawm 40% -60%, thiab nto flatness los ntawm 30% -50%, ua rau nws tshwj xeeb tshaj yog haum rau daim ntaub ntawv uas yuav tsum tau high dimensional raug.
3. Txhim kho qhov zoo ntawm qhov chaw thiab zoo li ntawm lub rooj tsavxwm
Cov muab tub lim kho nrog titanium ester coupling tus neeg sawv cev yog sib npaug sib npaug ntawm lub rooj tsavxwm, uas ua rau lub ntsej muag ntawm lub rooj tsavxwm smoother thiab muag heev, nce glossiness los ntawm 25% -45%, txo qhov tsis xws ntawm qhov chaw los ntawm 35% -55%, thiab txhim kho cov tsos zoo thiab kev lag luam tus nqi ntawm cov khoom.
4. Ua tau zoo filling thiab economic optimization
Kev nce qhov sib npaug ntawm cov khoom ntim ntxiv thaum ua kom ntseeg tau tias kev ua haujlwm ntawm lub rooj tsavxwm yog ib txoj hauv kev tseem ceeb 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 PP hollow board filling cov khoom yog tswj ntawm 5% -10% ntom, uas tuaj yeem ua rau muaj kev nyab xeeb nce ntxiv ntawm cov khoom muab tub lim rau 40% -60%, thaum tswj cov khoom ua haujlwm thiab ua tiav kev txo qis ntawm cov khoom siv raw ntawm 28% -43%.
5. Txhim kho cov yam ntxwv ua haujlwm ntawm lub rooj tsavxwm
Qhov saum npoo ntawm cov muab tub lim kho nrog titanium ester coupling tus neeg saib xyuas muab lub platform zoo sib xws rau lwm cov khoom siv ntxiv. Thaum siv los ua ke nrog cov khoom siv ntxiv xws li tshuaj tiv thaiv UV, tshuaj tiv thaiv - cov tshuaj tiv thaiv zoo li qub, thiab cov nplaim hluav taws, cov teebmeem tseem ceeb tuaj yeem tsim tau, muab kev txhawb nqa rau kev txhim kho siab -kev ua haujlwm PP hollow boards.
3, Kev txhawb nqa kev tshaj lij: Kev lees paub zoo rau 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. tso siab rau cov ntawv pov thawj muaj txiaj ntsig zoo thiab ntau xyoo ntawm kev tsim khoom thiab kev muag khoom los muab kev txhawb nqa khoom thiab kev pabcuam rau PP hollow board filling khoom lag luam.
4, Daim ntawv thov tiag tiag pov thawj
Thaum lub lag luam ntim khoom ntim khoom qub tau siv cov khoom ntim tshuaj los tsim PP hollow boards, nws tau ntsib teeb meem ntawm lub rooj tsavxwm tsis txaus thiab deformation hnyav. 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 khoom ntim khoom), cov calcium carbonate sau nyiaj tau nce los ntawm 35% mus rau 55%, qhov cuam tshuam lub zog ntawm lub rooj tsavxwm tau nce 48%, qhov ruaj khov kho tau zoo dua los ntawm 42%, thiab cov nqi tsim khoom tiav tau txo los ntawm 35%. Kev sib tw ntawm cov khoom lag luam hauv kev lag luam ntim khoom lag luam tau nce ntxiv.
5, Kev Tsim Kho Kev Tsim Kho Kev Lag Luam thiab Kev Pom Zoo
Nrog rau txoj kev loj hlob ntawm PP hollow board kev lag luam mus rau kev ua tau zoo, lub teeb yuag, thiab ntau yam kev qhia, daim ntawv thov ntawm titanium ester coupling cov neeg ua hauj lwm nyob rau hauv lub teb ntawm fillers yuav ua ntau nyob rau hauv - qhov tob: innovative daim ntaub ntawv nyob rau hauv siab - kev ua tau zoo engineering hollow boards; Kev ua haujlwm thev naus laus zis hauv cov khoom siv rov ua dua PP hollow board system; txheej txheem optimization nyob rau hauv zus tau tej cov hollow boards; Kev tsim kho thev naus laus zis hauv kev ua haujlwm sib xyaw hollow panels
6, Scientific daim ntawv thov tswv yim
Xaiv cov qauv sib txuas tsim nyog raws li qib PP resin thiab muab tub lim cov yam ntxwv, txiav txim siab qhov zoo tshaj qhov sib piv los ntawm kev sim ua kom zoo, ua kom zoo dua qub thiab kho nyob rau hauv thaj tsam ntawm 5% -10%, nruj me ntsis tswj cov txheej txheem kub thiab lub sij hawm tsis, xyuam xim rau kev sib raug zoo thiab kev sib koom ua ke nrog lwm cov khoom siv ntxiv, tsim kom muaj lub suab zoo saib xyuas cov khoom lag luam.
Titanium ester coupling cov neeg ua haujlwm tau ua lub luag haujlwm tseem ceeb hauv PP hollow board filling cov ntaub ntawv kev lag luam los ntawm lawv cov kev hloov kho zoo heev interface. Nws tsis tsuas yog daws tau cov teeb meem kev ua haujlwm nyob rau hauv siab filling tshuab, 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 kev ua kom zoo ntawm tus nqi. Raws li cov chaw tsim khoom lag luam, Shandong Chunqian New Materials Co., Ltd. tau dhau los ua tus khub tseem ceeb rau kev txhim kho thev naus laus zis thiab cov khoom tsim kho tshiab ntawm PP hollow board kev lag luam, vam khom rau qhov zoo ntawm cov khoom zoo thiab pheej yig, txaus cia khoom lav, lav tom qab - muag kev pab cuam cog lus, thiab tag nrho cov khoom tsim nyog, kev ua haujlwm zoo thiab kev muag khoom. Nrog rau kev nce qib ntawm cov khoom siv thev naus laus zis thiab kev txhim kho kev lag luam kev xav tau, titanium ester coupling cov neeg ua haujlwm yuav ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa txoj kev loj hlob ntawm PP hollow board kev lag luam mus rau qhov zoo dua thiab dav daim ntawv thov teb.
Cim npe nrov: Tuam Tshoj titanate coupling tus neeg saib xyuas rau pp hollow board fillers, Tuam Tshoj titanate coupling tus neeg saib xyuas rau pp hollow board fillers manufacturers, lwm tus neeg, Hoobkas
