Hnub Kawg Ua Ntawv Thov: Lub Ib Hlis 20, 2023
Naphthalene Superplasticizer ua hmoov khoom los ntawm sulfonation, hydrolysis, condensation, neutralization, pom, thiab tshuaj tsuag kom qhuav. Cov txheej txheem ntau lawm ntawm naphthalene-raws li high-efficiency dej reducer yog paub tab, thiab cov khoom ua tau zoo yog ruaj khov. Ntawm qhov tod tes, cov khoom no tuaj yeem siv ncaj qha rau hauv pob zeb, thiab kev ua haujlwm ntawm cov dej txo tus neeg sawv cev pob zeb tau ua tiav los ntawm engineers. Nws kuj tseem tuaj yeem kwv yees qhov cuam tshuam ntawm kev sib xyaw ntau dhau lossis tsis txaus ntawm kev ua haujlwm ntawm pob zeb; Ntawm qhov tod tes, naphthalene superplasticizer muaj qhov ua tau zoo nrog lwm cov khoom sib xyaw, thiab tuaj yeem siv dav los ua cov khoom sib xyaw ua ke, xws li cov twj tso kua mis, tus neeg saib xyuas dej tsis zoo, cov dej nkag hauv cov cua, cov tshuaj tiv thaiv kab mob, thiab lwm yam, uas tej zaum yuav muaj naphthalene-based high-efficiency txo cov neeg ua haujlwm. Tus neeg saib xyuas dej; Thaum kawg, nws yog tus nqi-zoo thiab tuaj yeem lees txais los ntawm zej zog engineering. Yog li ntawd, naphthalene-based high-efficiency superplasticizers tau dhau los ua cov khoom lag luam tseem ceeb ntawm cov khoom siv hluav taws xob zoo hauv kuv lub teb chaws thiab tau dhau los ua ntau yam siv dav.
Txawm hais tias naphthalene-based high-efficiency dej reducer muaj ntau qhov zoo, nws kuj muaj qee qhov tsis zoo, feem ntau vim tias nws muaj qhov tsis zoo ntawm cov yas tuav ntawm cov pob zeb. Kev poob qis thaum lub sij hawm ntawm pob zeb siv naphthalene superplasticizer yog ntau dua li ntawm Benchmark pob zeb; Txawm hais tias cov dej txo tus nqi siab, nws tseem nyuaj rau ua kom tau raws li qhov yuav tsum tau ua ntawm cov pob zeb uas muaj cov dej txo qis, thiab ntawm cov dej qis-binder ratio Thaum siv cov pob zeb ua haujlwm siab, nws cov viscosity yuav raug cuam tshuam. Qhob yog qhov loj, uas tsis haum rau kev tsim kho. Txhawm rau txhawm rau txhim kho kev ua tau zoo ntawm naphthalene-based high-efficiency water reducer, yuav tsum tau siv cov hauv qab no: Ntxiv cov khoom sib xyaw ua ke (cov khoom sib xyaw) rau cov naphthalene-based high-efficiency water-reducer kom txo nws qhov tsis txaus. Ntawm qhov tod tes, naphthalene superplasticizers tuaj yeem ua kom zoo dua los ntawm kev hloov pauv cov tsis muaj molecular (molecular hnyav, molecular phaus faib, sulfonation degree) lossis hloov ib feem ntawm naphthalene nrog lwm cov monomers sib xws los tsim cov copolymer.
Post lub sij hawm: Nov-21-2023
