Daim ntawv thov tus nqi thiab thev naus laus zis tshiab ntawm aluminium ester coupling tus neeg sawv cev hauv polyethylene hlau kos duab sau cov khoom lag luam
Hauv kev lag luam polyethylene hlau kos duab, txawm tias nws yog cov hnab ntim khoom siv, nuv ntses nets thiab hlua, los yog cov khoom siv tshwj xeeb, kev ua haujlwm ruaj khov thiab kev tswj tus nqi ntawm cov khoom ncaj qha cuam tshuam rau kev lag luam kev sib tw ntawm cov lag luam. Nrog rau kev nruj ib puag ncig thiab kev hloov pauv ntawm cov nqi raw khoom, yuav ua li cas ntxiv cov khoom siv tsis zoo xws li calcium carbonate thiab talc hmoov rau polyethylene (PE) cov khoom siv kos duab kom txo tau cov nqi tsim khoom thaum tswj xyuas cov khoom zoo thiab cov yam ntxwv ntawm cov khoom tau dhau los ua qhov teeb meem tseem ceeb ntawm kev txhawj xeeb hauv kev lag luam. Aluminium ester coupling tus neeg saib xyuas, raws li cov khoom siv hloov pauv tau zoo, muab cov kev daws teeb meem txhim khu kev qha rau polyethylene hlau kos duab muab tub lim kev lag luam los ntawm nws cov qauv tsim tshwj xeeb molecular.
1, Mechanism thiab Scientific Principles ntawm Aluminate Coupling Agents
Cov qauv molecular ntawm aluminium ester coupling cov neeg ua haujlwm muaj cov khoom tseem ceeb amphiphilic: pawg aluminium ester ntawm ib kawg ntawm cov molecule tuaj yeem tsim cov tshuaj ruaj khov nrog cov pab pawg xws li hydroxyl pawg nyob rau saum npoo ntawm inorganic fillers xws li calcium carbonate thiab talc hmoov, ua tiav cov kev hloov kho ntawm qhov chaw muab tub lim; Cov saw hlau ntev ntev ntawm lwm qhov kawg muaj kev sib raug zoo nrog cov saw hlau polyethylene molecular thiab tuaj yeem ua tiav kev khi zoo los ntawm kev sib cuam tshuam. Cov qauv tshwj xeeb no tsim kom muaj qhov ruaj khov 'molecular choj' ntawm cov muab tub lim thiab cov resin, ua tiav kev hloov pauv ntawm kev sib xyaw ntawm lub cev yooj yim rau kev sib txuas tshuaj.
Hauv kev tsim thiab ua ntawm polyethylene hlau kos duab fillers, aluminate coupling cov neeg ua haujlwm ua lub luag haujlwm tseem ceeb los ntawm peb lub tswv yim:
Surface modification mechanism:
Hloov cov khoom nto ntawm cov khoom siv los ntawm kev sib txuas ntawm cov tshuaj, txo cov zog saum npoo, thiab txhim kho affinity nrog polyethylene;
Dispersion stabilization nyhuv:
Tsim cov txheej txheem tiv thaiv ntawm qhov chaw ntawm cov khoom ntim khoom kom tiv thaiv kev sib tsoo thaum ua haujlwm;
Interface txhim khu kev qha muaj nuj nqi:
Tsim kom muaj kev ruaj ntseg muab tub lim interface los txhim kho kev nyuaj siab kis tau tus mob.
2, Cov txiaj ntsig zoo ntawm kev siv polyethylene hlau kos duab sau cov khoom
1. Txhim kho cov cuab yeej cuab tam ntawm hlau kos duab zoo heev
Nyob rau hauv cov tsoos polyethylene hlau daim duab filling system, unmodified fillers feem ntau dhau los ua qhov tsis muaj zog txuas ntawm cov khoom. Aluminium 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 khoom muaj zog". Kev siv cov ntaub ntawv qhia tau hais tias kev siv cov khoom siv kho nrog cov khoom siv aluminium ester txuas tuaj yeem ua kom lub zog tensile ntawm polyethylene hlau kos los ntawm 18% -32%, lub zog nodule los ntawm 20% -30%, thiab elongation ntawm tawg los ntawm 15% -25%, ho txhim kho cov kev ua tau zoo ntawm cov hnab ntim khoom, ntim khoom, thiab lwm yam.
2. Optimize kev ua tau zoo thiab ntau lawm efficiency
Kev tsim cov polyethylene hlau daim duab muaj cov cai nruj rau cov khoom rheological ntawm cov yaj. Tom qab kev txhim kho lub xeev dispersion ntawm fillers nrog txhuas ester coupling agents, lub flowability ntawm cov yaj yog ho txhim khu kev qha, manifested nyob rau hauv ib tug 12% -18% txo nyob rau hauv extruder torque thiab ib tug sib piv nyob rau hauv lub zog noj; Kev ruaj ntseg ntawm cov txheej txheem spinning tau raug txhim kho, thiab tus nqi tawg tau txo los ntawm 30% -40%; Kev ua haujlwm zoo ntawm cov kab ntau lawm tau raug txhim kho, ua rau nws tshwj xeeb tshaj yog haum rau kev kub ceev hlau nqus cov txheej txheem ntau lawm.
3. Txhim kho cov khoom zoo li thiab sib xws
Cov khoom ntim khoom kho nrog aluminium ester coupling tus neeg sawv cev yog sib npaug sib npaug ntawm cov polyethylene matrix, uas ua rau txoj kab uas hla ntawm cov filament tsim ntau yam, lub ntsej muag smoother, thiab txo fuzz thiab deg tsis xws luag. Qhov no tsis tsuas yog txhim kho cov tsos zoo ntawm cov khoom kawg, tab sis kuj txhim kho cov kev ua haujlwm ntawm cov txheej txheem tom ntej.
4. Ua tiav kev lag luam zoo siab filling tshuab
Txhim kho cov nyiaj filling thaum ua kom cov khoom ua tau zoo yog tus yuam sij kom txo cov nqi tsim khoom. Aluminium ester coupling cov neeg ua haujlwm ua kom muaj qhov ua tau zoo los ntawm kev txhim kho cov khoom sib txuas. Kev lag luam daim ntawv thov kev coj ua tau pom tias kev tswj hwm qhov sib ntxiv ntawm aluminium ester coupling tus neeg sawv cev rau polyethylene xaim kos duab muab tub lim ntawm 5% -10% qhov ceev tuaj yeem ua rau muaj kev nyab xeeb nce ntxiv ntawm cov khoom ua haujlwm rau 25% -35%, thaum tswj cov kev ua tau zoo ntawm cov khoom, ua tiav qhov txo qis ntawm 12% -20% hauv cov khoom siv raw, thiab tsim cov txiaj ntsig tseem ceeb rau kev lag luam.
5. Txhim khu kev ua haujlwm ntawm cov khoom
Qhov saum npoo ntawm qhov muab tub lim kho nrog cov neeg ua haujlwm sib txuas muab lub platform zoo dua rau lwm cov khoom siv ntxiv los ua. Thaum siv ua ke nrog cov khoom siv ntxiv xws li tshuaj tiv thaiv ultraviolet thiab tiv thaiv - tus neeg sawv cev kev laus, nws tuaj yeem tsim cov txiaj ntsig zoo dua qub, tshwj xeeb tshaj yog tsim rau cov khoom siv sab nraum zoov polyethylene.
3, Kev Txhawb Kev Tsim Khoom: Kev Pabcuam ntawm Shandong Chunqian Cov Khoom Tshiab
Raws li cov chaw tsim khoom lag luam ntawm aluminium ester coupling cov neeg ua haujlwm, Shandong Chunqian New Materials Co., Ltd. tau tsim cov khoom tiav thiab cov kev pabcuam network nrog ntau xyoo ntawm kev tsim khoom thiab kev muag khoom, muab kev pabcuam zoo rau kev lag luam polyethylene hlau kos duab.
Cov khoom zoo heev thiab tus nqi zoo heev -effectiveness:Cov khoom lag luam ruaj khov thiab txhim khu kev qha: Lub tuam txhab tau tsim kom muaj kev tswj hwm nruj thiab tsim cov khoom siv txhuas ester coupling nrog kev ua haujlwm siab, zoo thermal stability, thiab zoo heev compatibility nrog polyethylene. Los ntawm kev nruam kev thev naus laus zis tshiab thiab kev ua kom zoo dua qub, peb ua kom muaj kev ruaj ntseg ntawm cov khoom ua tau zoo thiab muab cov neeg siv khoom zoo siab - kev xaiv zoo thiab pheej yig.
Strong supply chain guarantee:Nyob rau hauv kev teb rau cov yam ntxwv tas mus li ntawm kev lag luam hlau kos duab, lub tuam txhab tau tsim kom muaj kev tswj xyuas cov khoom siv tshawb fawb, cov khoom siv raw khoom txaus, thiab lub suab logistics system los xyuas kom meej cov lus teb raws sij hawm rau cov neeg siv khoom xav tau thiab lav qhov txuas ntxiv ntawm cov neeg siv khoom.
Comprehensive technical services:Lub tuam txhab tau nruab nrog pab pawg kws tshaj lij kev pabcuam uas tuaj yeem muab cov kev daws teeb meem raws li cov neeg siv khoom tshwj xeeb cov txheej txheem tsim khoom thiab cov khoom yuav tsum tau ua. Muab tag nrho cov txheej txheem kev txhawb nqa los ntawm kev xaiv cov khoom lag luam rau kev ua kom zoo.
Txhim kho tom qab -muag kev pabcuam:Tsim cov ntaub ntawv kev pabcuam cov neeg siv khoom thiab ua raws li niaj zaus- ua kom nkag siab raws sijhawm ntawm cov khoom siv. Ib tus kws tshaj lij tom qab- pab pawg muag khoom tuaj yeem teb sai sai rau cov neeg siv khoom xav tau thiab muab kev pabcuam raws sijhawm thiab ua haujlwm tau zoo.
4, Daim Ntawv Thov Kev Ua Haujlwm thiab Kev Ua Haujlwm Zoo
Thaum lub lag luam yas weaving siv cov txheej txheem ib txwm ua los tsim cov duab polyethylene, nws ntsib teeb meem xws li cov khoom siv tsis txaus thiab cov hlau tawg siab. Tom qab qhia cov aluminium ester coupling tus neeg sawv cev muab los ntawm Chunqian Cov Khoom Tshiab (nrog rau qhov sib ntxiv ntawm 7% ntawm cov khoom ntim khoom), tsis tsuas yog cov calcium carbonate sau nyiaj nce los ntawm 20% mus rau 30%, tab sis cov duab tensile zog kuj nce los ntawm 28%, cov hlau tawg tau txo qis los ntawm 45%, thiab cov khoom tsim tau nce los ntawm 20%, kev ua haujlwm zoo thiab kev ua haujlwm zoo.
5, Kev lag luam kev loj hlob tiam sis thiab kev cia siab rau technology
Nrog rau txoj kev loj hlob ntawm polyethylene hlau kos duab kev lag luam mus rau kev ua tau zoo thiab multifunctionality, tshwj xeeb tshaj yog nyob rau hauv cov tshiab teb xws li ib puag ncig tus phooj ywg cov ntaub ntawv thiab biodegradable cov ntaub ntawv, ntau dua yuav tsum tau muab tso rau pem hauv ntej rau muab tub lim hloov kho tshuab. Aluminium ester coupling cov neeg sawv cev qhia tau tias muaj peev xwm rau kev txhim kho hauv cov hauv qab no:
Kev txhim kho sib sib zog nqus ntawm daim ntawv thov hauv siab - ntom polyethylene (HDPE) kos duab;
Daim ntawv thov kev sib koom ua haujlwm hauv kev kos duab polyethylene;
Kev hloov kho daim ntawv thov hauv cov ntaub ntawv polyethylene recyclable;
Cov ntawv thov tshiab hauv cov khoom tshwj xeeb kos duab.
6, Siv cov lus qhia thiab ceev faj
Xaiv cov qauv sib txuas tsim nyog raws li hom polyethylene thiab cov yam ntxwv ntawm cov muab tub lim;
Txiav txim siab qhov zoo tshaj qhov ntxiv los ntawm qhov me me - cov kev sim ntsuas thiab ua kom zoo nyob rau hauv thaj tsam ntawm 5% -10%;
Tswj cov txheej txheem kub hauv qhov tsim nyog kom paub tseeb tias tus neeg sawv cev sib txuas ua haujlwm tag nrho;
Ua tib zoo saib xyuas kev sib raug zoo nrog lwm cov tshuaj ntxiv thiab zam kev cuam tshuam kev sib raug zoo;
Tsim kom muaj kev tswj xyuas cov txheej txheem kom paub meej cov khoom zoo.
Aluminium ester coupling cov neeg ua haujlwm ua lub luag haujlwm tseem ceeb hauv kev lag luam polyethylene hlau nqus cov khoom siv los ntawm lawv qhov tshwj xeeb kev hloov pauv kev ua haujlwm. Nws tsis tsuas yog daws qhov teeb meem kev ua haujlwm tsis zoo uas tshwm sim los ntawm kev ua haujlwm siab hauv tshuab, tab sis kuj tsim cov txiaj ntsig zoo rau cov lag luam raws li cov txiaj ntsig kev lag luam. Raws li cov chaw tsim khoom lag luam, Shandong Chunqian New Materials Co., Ltd. tau dhau los ua ib tus neeg ntseeg siab rau polyethylene hlau kos cov tuam txhab nrog nws cov khoom ruaj khov, cov khoom txaus txaus, cov kev pabcuam tshaj lij, thiab kev lag luam nplua nuj. Nyob rau hauv lub neej yav tom ntej txoj kev loj hlob, nrog kev nce qib ntawm kev siv thev naus laus zis thiab kev nthuav dav ntxiv ntawm daim ntawv thov kev lag luam, aluminate coupling agents yuav ua lub luag haujlwm tseem ceeb dua hauv kev lag luam kos duab polyethylene, txhawb nqa tag nrho kev lag luam mus rau siab -zoo
Cim npe nrov: Tuam Tshoj aluminate coupling tus neeg saib xyuas rau polyethylene filament filling cov ntaub ntawv, Tuam Tshoj aluminate coupling tus neeg saib xyuas rau polyethylene filament filling cov ntaub ntawv manufacturers, lwm tus neeg, Hoobkas
