Zibo Zhuoxing Enterprises Co., Ltd tau tsim nyob rau hauv 2008. Zibo Zhuoxing Enterprises Co., Ltd yog lub tuam txhab kev lag luam thoob ntiaj teb ntawm Shandong Zhuoxing Tshuaj, tau pib xa tawm TPEG, HPEG, EPEG, Polycarboxylate superplasticizer kua nrog 50% cov ntsiab lus thiab Polycarboxylate superplasticizer txij li 20 lub teb chaws.
Vim Li Cas Xaiv Peb
Muaj peev xwm ntau lawm
Lub tuam txhab tam sim no muaj tag nrho cov kab ntau lawm los ntawm HPEG mus rau PCE siab - cov dej txo qis. Lub peev xwm tsim tau txhua xyoo yog 80,000 tons thiab cov zis yog 72,000 tons. Tag nrho cov peev txheej PCE txhua xyoo yog 100,000.00 tons.
Kev Tswj Xyuas Zoo
Lub tuam txhab tau dhau ISO9001 kev tswj hwm qhov system ntawv pov thawj. Peb ua raw khoom tshuaj xyuas thaum nkag los xyuas kom meej qhov tsim nyog rau kev tsim khoom, tswj tau zoo wh.
Pab neeg tshaj lij
Lub tuam txhab muaj cai kom muaj ib pab neeg ua haujlwm export. Peb pab neeg R & D, uas muaj ib pab pawg neeg muaj peev xwm thiab muaj kev paub dhau los, tswj kev sib raug zoo thiab muaj txiaj ntsig zoo nrog cov koom haum tshawb fawb muaj npe nrov tsis tu ncua.
Kev paub nplua nuj
Raws li ib qho ntawm ob lub tuam txhab ua ntej tshaj plaws ntawm TPEG / HPEG hauv Suav teb, tom qab 16 xyoo ntawm kev tshawb fawb tas li, peb tau daws ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws hauv thaj tsam ntawm PCE siab - cov dej txo qis.
Slump Retention Polycarboxylate Superplasticizer 50%
Slump Retention Type Polycarboxylate Superplasticizer 50% yog ib tiam tshiab Eco-tus phooj ywg siab ua tau zoo polycarboxylate superplasticizer Zoo li: Dawb los yog lub teeb daj rau xim av kua nplaum ntom ntom: 1.10 ± 0.02 PH: 5-7 Cov Khoom Muag Khoom: 50 ± 1.0 Cov Dej Txias Loj dua
Teem Retarding Polycarboxylate Superplasticizer 50%
Teem Retarding Polycarboxylate Superplasticizer 50% yog ib lub cim tshiab ntawm cov kua plastizing admixture ua ib qho kev rov qab los ntawm kev teeb tsa lub sijhawm rau freshe pob zeb.
1. Lub sij hawm teem caij nce ntxiv ntawm qhov kub siab
2. Zoo adaptability rau cement.
Thaum Ntxov Muaj Zog Polycarboxylate Superplasticizer 50%
Hom Lub Zog Thaum Ntxov Polycarboxylate Superplasticizer 50% yog raws li kev ua ntawm polycarboxylate superplasticizer molecule thiab cement
Qhov tshwm sim (23 degree): Tsis muaj xim, lub teeb daj rau xim av kua nplaum
Dej txo Polycarboxylate Superplasticizer 50%
Dej Txo Hom Polycarboxylate Superplasticizer 50% yog Eco-tus phooj ywg tshiab tiam tshiab kev ua tau zoo polycarboxylate ether superplasticizer tsos: Dawb los yog lub teeb daj rau xim av kua nplaum ntom ntom: 1.10 ± 0.02 PH; 5-7 Cov ntsiab lus ntawm cov khoom: 50 ± 1.5 Dej txo qhov sib npaug rau 2.
Dej Txo Polycarboxylate Superplasticizer 50% muaj cov yam ntxwv ntawm cov dej txo qis, me me poob qis, thiab kev tiv thaiv ib puag ncig. Nws yog ib qho kev ua haujlwm siab - dej txo tus neeg sawv cev. thiab lwm yam teb tau dav siv.
Dej Txo Polycarboxylate Superplasticizer 50% muaj kev ua tau zoo heev thiab tau lees paub los ntawm kev ua lag luam. Txawm li cas los xij, raws li lub cim thib peb ntawm cov dej txo qis, cov qauv molecular thiab lub hauv paus ntsiab lus ntawm kev ua ntawm Dej Txo Polycarboxylate Superplasticizer 50% yog qhov txawv ntawm ob tiam dhau los.
Cov txiaj ntsig ntawm Dej Txo Polycarboxylate Superplasticizer 50%
Kev txo dej siab dua
Dej Txo Polycarboxylate Superplasticizer 50% tuaj yeem txo cov dej - mus rau - cement piv hauv cov pob zeb sib tov, ua rau muaj zog thiab ua haujlwm ntev yam tsis muaj kev cuam tshuam rau kev ua haujlwm. Cov cuab yeej no yog qhov tseem ceeb rau kev tsim kom muaj -kev ua tau zoo.
Txhim kho kev ua haujlwm
PCEs muab kev ua haujlwm tau zoo thiab muaj peev xwm txaus rau cov pob zeb sib xyaw. Qhov no yog qhov tseem ceeb tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov uas cov pob zeb yuav tsum tau yooj yim nchuav thiab muab tso rau hauv, xws li hauv cov pwm tsis sib xws los yog qhov chaw muaj zog. Kev txhim kho kev ua haujlwm tau zoo tso cai rau kev tuav tau yooj yim dua thiab ua kom zoo ntawm cov pob zeb.
Ua kom muaj zog thiab kav ntev
Los ntawm kev txo cov dej cov ntsiab lus thaum tswj kev ua haujlwm, PCEs pab txhawb kev txhim kho ntawm siab - lub zog thiab ruaj khov. Qhov no yog qhov tseem ceeb rau cov qauv uas yuav tsum tau tiv taus cov khoom hnyav, huab cua hnyav, lossis ib puag ncig hnyav.
Kev khaws cia zoo dua ntawm Slump
PCEs pab tswj qhov poob qis (qhov sib xws) ntawm cov pob zeb sib xyaw ua ke nyob rau lub sijhawm ntev dua piv rau lwm hom superplasticizers. Qhov no yog qhov tshwj xeeb tshaj yog muaj txiaj ntsig zoo hauv kev tsim kho loj uas cov pob zeb yuav tsum tau thauj mus los ntev ua ntej tso.
Txo kev cuam tshuam ib puag ncig
Kev siv PCEs tuaj yeem pab txhawb kev tsim kho kom ruaj khov dua los ntawm kev tso cai rau kev tsim cov khoom siv siab -kev ua tau zoo nrog cov ntsiab lus qis qis. Qhov no txo qis tag nrho cov pa roj carbon hneev taw cuam tshuam nrog kev tsim cov cement.
Polycarboxylate superplasticizer, tseem hu ua PCE, yog ib chav kawm ntawm cov tshuaj lom neeg siv feem ntau siv hauv kev tsim kho kev lag luam. Lawv tau tsim los txhim kho qhov yooj yim thiab ntws ntawm pob zeb thaum txo cov ntsiab lus dej. Qhov no yuav txhim kho lub zog thiab durability ntawm cov pob zeb ua qauv.
Muaj ntau hom polycarboxylate superplasticizer muaj nyob hauv khw niaj hnub no. Ib hom yog cov tsoos polycarboxylate high efficiency (PCE) dej reducer. Hom no muaj peev xwm txo tau cov dej zoo heev thiab tsim nyog rau ntau yam kev siv xws li kev ua vaj tse siab lossis tus kheej -compacting pob zeb.
Lwm hom yog hloov kho polycarboxylate high efficiency dej reducer, uas muaj cov kev hloov kho ntxiv los txhim kho cov khoom tshwj xeeb xws li kev txhim kho lub zog thaum ntxov lossis txuas ntxiv ua rau- sijhawm. Qhov no ua rau lawv zoo tagnrho rau cov ntawv thov uas yuav tsum tau teem sijhawm sai - nce lossis ncua sijhawm ua haujlwm.
Hom thib peb yog retarded coalescing carboxylic acid dej reducer, uas ncua sij hawm teem sijhawm ntawm pob zeb. Nws tso cai rau kom zoo dua nto tiav thiab txo qhov tawg los ntawm kev ncua sij hawm ua ntej pib teeb tsa.
Kuj tseem muaj cov khoom tshwj xeeb ntawm polycarboxylate superplasticizer nrog cov khoom tshwj xeeb xws li huab cua nkag lossis cov khoom tiv thaiv corrosion. Cov variants no muaj los ua kom tau raws li kev tsim kho tshwj xeeb thiab cov kev xav tau.
Kev siv dej txo Polycarboxylate Superplasticizer 50%
Dej Txo Polycarboxylate Superplasticizer 50% (PCEs) pom cov ntawv thov dav hauv kev tsim kho kev lag luam vim lawv muaj peev xwm txhim kho kev ua haujlwm thiab kev ua haujlwm ntawm pob zeb thiab lwm yam cement-raws li cov ntaub ntawv.
Precast Concrete:PCEs txhim khu kev ua haujlwm ntawm cov pob zeb siv hauv cov ntawv thov precast, tso cai rau kev yooj yim molding ntawm cov duab intricate thiab cov ncauj lus kom ntxaws. Cov ntsiab lus precast zoo li cov vaj huam sib luag, kab teeb, thiab txhua kab tau txais txiaj ntsig los ntawm kev txhim kho ntws thiab txo cov ntsiab lus dej los ntawm PCEs.
Npaj-Tsev Pob Zeb:PCEs tau siv dav hauv kev npaj- sib tov cov pob zeb ua vaj tse los tsim cov pob zeb sib xyaw uas tuaj yeem thauj mus rau qhov chaw tsim kho thiab nchuav ncaj qha. Kev txhim kho kev ua haujlwm tau zoo thiab kev poob qis ntawm PCEs yog qhov tseem ceeb rau kev tswj xyuas cov pob zeb zoo thaum caij tsheb thauj mus los thiab tso chaw.
Shotcrete:PCEs tau ua haujlwm rau hauv cov ntawv thov txhaj tshuaj (cov tshuaj txhuam hniav) uas yuav tsum tau muaj dej fluidity thiab zoo cohesion. Shotcrete feem ntau yog siv los kho thiab rov ua dua, tshwj xeeb tshaj yog nyob rau hauv tunneling thiab txoj kab nqes stabilization.
Cov pob zeb loj:PCEs pab txo cov cua sov ntawm cov dej hauv cov pob zeb loj loj, ua rau lawv haum rau cov pob zeb loj xws li cov pas dej, cov hauv paus, thiab cov phab ntsa tuav. Kev tswj cov cua sov ntawm hydration yog qhov tseem ceeb los tiv thaiv thermal tawg hauv cov pob zeb loj heev.
High-Kev ua tau zoo pob zeb:PCEs yog ib qho tseem ceeb muaj nyob rau hauv siab -kev ua tau zoo cov qauv tsim, uas nthuav tawm lub zog tshwj xeeb, ua haujlwm ntev, thiab ua haujlwm rau ib puag ncig. Cov pob zeb sib xyaw no feem ntau siv rau hauv cov ntawv thov xws li cov plag tsev, chaw nres tsheb, thiab siab - tsheb ciav hlau pavements.
Dej txo Polycarboxylate Superplasticizer 50% yog ib hom tshiab ntawm cov dej reducer nrog ntau qhov zoo, tab sis lawv cov txheej txheem ntawm kev txiav txim tsis tau nkag siab tag nrho.
● Cov nyhuv retardation, feem ntau yog vim cov pawg carboxyl ua raws li cov khoom siv retardation. R-COO- cuam tshuam nrog Ca2+ ions los tsim cov complexes, txo cov concentration ntawm Ca2+ ions hauv cov tshuaj, ncua kev tsim ntawm Ca(OH)2 crystals, txo qhov tsim ntawm C-H-S gel, thiab ncua cov cement hydration.
● Cov pawg polar uas muaj kev sib raug zoo rau dej, xws li carboxyl (-COOH), hydroxyl (-OH), amino (-NH2), thiab polyalkylene (-O-R)n, feem ntau muab dispersion thiab fluidity rau cement particles los ntawm adsorption, kev ua, thiab dispersion. Lawv txo qhov kev sib txhuam ntawm cov cement particles, txo qis lub zog dawb ntawm cov cement- dej interface, thiab ua kom muaj kev ua haujlwm ntawm cov pob zeb tshiab. Cov tshuaj polycarboxylate adsorbed rau saum npoo ntawm cov cement particle imparts tsis zoo rau cov cement hais, ua rau electrostatic repulsion ntawm cov cement hais thiab dispersing lawv, ua rau inhibited aggregation ntawm cement paste (DLVO txoj kev xav), ua rau thaj chaw sib cuag ntawm cov cement hais thiab dej, thiab ua kom tag nrho hydration ntawm cement. Thaum lub sij hawm dispersion ntawm cov cement hais, cov dej dawb kaw los ntawm cov aggregates raug tso tawm, txhim kho kev ua haujlwm thiab txo cov dej sib tov.
● Steric hindrance nyhuv. Polycarboxylate molecules adsorbed rau saum npoo ntawm cov cement particles tsim "comb-zoo li" qauv, tsim cov txheej txheem adsorption ntawm cov khoom siv gel. Thaum cov txheej txheem polymer molecular adsorption mus ze thiab sib tshuam, lub cev tsis muaj zog cuam tshuam tshwm sim ntawm cov saw hlau polymer, tiv thaiv cov cement particle aggregation. Qhov no yog qhov laj thawj tseem ceeb vim li cas carboxylic acid superplasticizers muaj peev xwm tawg tau zoo dua piv rau lwm lub tshuab.
● Cov txheej txheem ntawm kev tswj xyuas dispersion ntawm Dej Txo Polycarboxylate Superplasticizer 50% tuaj yeem nkag siab los ntawm kev sib raug zoo ntawm lub sijhawm tom qab sib xyaw cov cement paste thiab Zeta muaj peev xwm. Feem ntau, pob zeb siv naphthalene thiab melamine-raws li superplasticizers ntsib kev poob qis tom qab 60min piv rau cov pob zeb uas muaj Dej Txo Polycarboxylate Superplasticizer 50%. Qhov no feem ntau yog vim txawv adsorption qauv ntawm cov tom kawg thiab cov cement hais, qhov twg lub zog ntawm polymer adsorption khaubncaws sab nraud povtseg yog steric electrostatic repulsion, uas ua rau me me hloov nyob rau hauv Zeta muaj peev xwm.
Cov nyhuv ntawm Dej Txo Polycarboxylate Superplasticizer 50% ntawm cov khoom ntawm gypsum
Tus neeg saib xyuas dej tuaj yeem tswj xyuas kev ua haujlwm zoo thaum txo cov dej - mus rau - muab tshuaj piv. Cov tshuaj tiv thaiv mechanism ntawm superplasticizers yog complex, feem ntau nrog los ntawm synergistic los ntawm ntau yam mechanisms. Cov Dej Txo Polycarboxylate Superplasticizer 50% yog adsorbed ntawm cov khoom hydration ua rau cov khoom tsis zoo, thaum tib qhov nqi ntawm cov nqi zoo yog dispersed nyob rau hauv cov kua dispersoid los ua ib tug hluav taws xob ob txheej, thiab lub electromotive quab yuam yog loj heev, uas ua rau lub electrostatic repulsion ntawm particles loj dua li Van the Polycarplate Waisting force. 50% muaj ib qho tshwj xeeb zuag-zoo li cov qauv, uas tuaj yeem ua rau muaj kev sib cais ntau dua, thiaj li ua tiav lub hom phiaj ntawm dispersing particles thiab txhim kho fluidity ntawm slurry.
Kev cuam tshuam ntawm acid-ether ratio
Kev nce cov kua qaub-ether piv nyob rau hauv ib qho kev sib txawv tuaj yeem ua rau txo qis dej, ua kom lub zog, thiab muaj kev cuam tshuam me ntsis rau lub sijhawm teeb tsa. Yog tias qhov sib piv ntawm cov kua qaub rau ether loj dhau, vim qhov cuam tshuam ntawm carboxylic acid, lub sijhawm teem sijhawm ntev thiab cov dej txo qis.
Cov nyhuv ntawm sab saw ntev
Ntev ntev los yog luv luv sab saw ntev yuav txo cov dej txo tus nqi thiab lub zog; luv luv sab saw ntev yuav ua rau muaj kev cuam tshuam rau lub sijhawm teem sijhawm, txo tus nqi dej, thiab txo qis kev khoov, tab sis qhov cuam tshuam ntawm lub zog compressive tsawg.
Kev cuam tshuam ntawm chain transfer agent
Thaum tus nqi ntawm cov saw hloov pauv me me, cov molecular loj ntawm cov txheej txheem polymerization loj dua, cov ntu molecular tau yooj yim entangled ua ke, thiab lub peev xwm dispersing yog txo. Txawm li cas los xij, thaum noj ntau dhau lawm, qhov hnyav molecular ntawm cov txheej txheem polymerization yuav ua me me, qhov steric hindrance yuav tsis muaj zog, thiab fluidity ntawm gypsum slurry yuav me dua.
Kev cuam tshuam ntawm cov pab pawg ua haujlwm
Lub hydration ntawm gypsum yog sai heev, uas yuav ua rau ib tug loj poob ntawm fluidity ntawm gypsum. Feem ntau, cov retarders yog siv los ua kom qeeb ntawm cov dej thaum ntxov ntawm gypsum thiab gypsum dej reducers nrog loj steric hindrance raug xaiv los txo qhov ntws ntawm gypsum. Txawm li cas los xij, ntxiv cov retarder ntau dhau yuav txo lub zog ntawm gypsum, yog li yuav tsum xaiv cov dej polycarboxylate nrog ester pawg nrog loj steric hindrance. Lub synergistic nyhuv ntawm electrostatic repulsion thiab steric hindrance yuav ua rau kom cov dej txo tus nqi ntawm gypsum dej txo tus neeg sawv cev thiab txo qhov poob ntawm gypsum ntws.
Kev cuam tshuam ntawm cov pab pawg ua haujlwm
Mechanism: Cov yas- khaws cia cov khoom ntawm unsaturated phosphoric acid monoester yog cov kua ntau dua li methyl methacrylate, qhov no yog vim cov hemihydrate gypsum thiab dihydrate gypsum crystal nucleus nyob rau hauv gypsum yog insoluble los ntawm calcium phosphate ntsev npog lub nto, lub dissolution ntawm hemihydrate inhibition.ps
Nyob rau hauv xyoo tas los no, lub tshuab synthesis ntawm polycarboxylic acid niam cawv tau dhau los ua neeg laus dua los ntawm ntau qhov kev hloov kho tshiab, los ntawm cov txheej txheem siab - kub esterification uas yuav tsum tau siv cov dej ntshiab mus rau cov dej kais dej ib txwm muaj. Zoo heev txo cov synthesis pib ntawm Dej Txo Polycarboxylate Superplasticizer 50%. Feem ntau ntawm cov niam dej cawv nyob rau hauv kev ua lag luam muaj cov khoom zoo sib xws, muab kev sib txuas lus zoo sib xws rau kev siv tshuab ua ke.
Niam cawv
Cov cawv niam feem ntau siv yog dej-txo niam cawv thiab poob qis- khaws cia niam cawv. Qee tus neeg hauv khw tau siv los hu rau qhov poob qis - khaws cia niam cawv ua tus slump -tus neeg saib xyuas. Muaj qhov sib txawv loj ntawm qhov poob dej- khaws cia niam cawv thiab dej- txo cov cawv niam, tab sis txoj kev sib xyaw yog tib yam nkaus xwb cov khoom siv hluavtaws sib txawv. Kev poob qis- khaws cia niam cawv yog ntau tus qauv hauv kev faib cov khoom siv raw.
Lub polycarboxylic acid niam cawv tuaj yeem ua rau kom cov dej txo qis los ntawm kev kho qhov sib piv ntawm acrylic acid rau macromonomer, tab sis qhov kev poob qis ntawm cov cawv niam yuav raug txi. Nruab nrab ntawm kev txhim kho cov dej txo tus nqi los qhia txog tus nqi kev ua tau zoo thiab txhim kho qhov kev poob qis kom ntseeg tau tias kev siv tau zoo, kev ua tau zoo ntawm cov dej txo cov niam cawv hauv kev ua lag luam yog qhov zoo ib yam.
Defoamer huab cua-entraining agent
Ib qho nyiaj ntawm huab cua-entraining tus neeg sawv cev hauv pob zeb yog qhov zoo heev los txhim kho cov dej ntws, kev ua haujlwm thiab lub zog ntawm cov pob zeb, txo qis kev sib cais thiab los ntshav ntawm qhov sib tov, thiab txhim kho qhov sib xws thiab ua haujlwm ntawm cov pob zeb. Txawm li cas los xij, tus nqi ntawm huab cua -entraining agent yuav tsum tsis txhob siab dhau. Cov ntsiab lus huab cua ntau dhau yuav ua rau kom cov huab cua compressibility thiab ua rau lub xeev tsis txaus, uas yuav ua rau kom lub twj tso kua mis siab poob thaum lub sij hawm siv. Nyob rau hauv tus txheej txheem ntawm kev hloov kho thiab iterating Cov Dej Txo Polycarboxylate Superplasticizer 50%, hom huab cua -entraining tus neeg saib xyuas thiab defoamer tseem nyuaj dua li niam cawv. Lub defoamer yog siv los txo cov cua cov ntsiab lus ntawm pob zeb thiab tshem tawm cov pa npuas loj uas tsis haum rau pob zeb. Cov koob tshuaj feem ntau yog li peb kaum txhiab.
Tus neeg saib xyuas dej
Thaum qhov kev ua haujlwm ntawm cov pob zeb tsis tuaj yeem ua tiav los ntawm cov ntaub ntawv saum toj no, cov dej khaws cia xws li cellulose ether, polyacrylamide, thiab Wenlun kua nplaum tuaj yeem txiav txim siab los txhim kho kev ua haujlwm ntawm pob zeb. Hauv kev lag luam pob zeb, kev siv cov dej tuav tus neeg sawv cev tsis tshua muaj. Cov dej khaws cia ntau dhau yuav cuam tshuam rau qhov poob qis ntawm cov pob zeb. Kev cuam tshuam rau cov nyhuv slump retention yog ib qho kev nce ntxiv hauv cov nqi sib xyaw ntawm cov dej reducer. Qhov ntau npaum ntawm cellulose ether yog tsawg dua 3/10,000.
Antifreeze thaum ntxov muaj zog tus neeg sawv cev
Ntau yam inorganic ntsev muaj cov nyhuv antifreeze, feem ntau siv cov tshuaj tua kab mob yog sodium nitrite, sodium nitrate, calcium nitrate thiab lwm yam. Sodium chloride muaj tus nqi qis tshaj, thiab cov tshuaj chloride ions muaj kev phiv los ntawm corroding steel tuav. Txhawm rau txo cov nqi sib xyaw ntawm Dej Txo Polycarboxylate Superplasticizer 50%, qee cov tuam ntxhab sib xyaw ua ke sodium nitrite thiab sodium chloride, uas muaj cov teebmeem tiv thaiv xeb. Antifreeze kuj tseem muaj zog thaum ntxov. Tsis tas li ntawd, triethanolamine tuaj yeem siv los txhim kho lub zog thaum ntxov ntawm pob zeb.
Peb lub Hoobkas
Peb lub Hoobkas, Shandong Zhuoxing Tshuaj yog ib qho ntawm cov chaw tsim khoom loj tshaj plaws ntawm polyoxyethylene ether (polycarboxylate monomer) TPEG / HPEG / EPEG hauv Suav teb, muaj peev xwm txhua xyoo 80,000 tons thiab cov zis 72,000 tons. Peb kuj tsim cov thib peb tiam pob zeb admixture polycarboxylate superplasticizer ua kua nrog cov ntsiab lus 50% thiab polycarboxylate superplasticizer hmoov nrog cov ntsiab lus ntawm 97% min.
Peb Cov Ntawv Pov Thawj
FAQ
Cim npe nrov: Tuam Tshoj dej txo polycarboxylate superplasticizer 50%, Tuam Tshoj dej txo polycarboxylate superplasticizer 50% manufacturers, lwm tus neeg, Hoobkas
