Izindaba

Ukusetshenziswa kwe-PVA fiber kukhonkolo

ngo-admin ku-23-12-05

I-Abstract: Amafayibha e-Polyvinyl alcohol (PVA) avele njengesengezo esithembisayo kubuchwepheshe obuphathekayo, esiza ukuthuthukisa izakhiwo ezihlukahlukene zemishini nokuqina. Lokhu kubuyekezwa okuphelele kuhlola imiphumela yokufaka imicu ye-PVA ezixubeni zikakhonkolo, kudingidwa izakhiwo zazo, ...

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Ingabe ama-ether esitashi ayahambisana nezinhlobo ezahlukene zikasimende?

ngo-admin ku-23-12-05

A. Isingeniso 1.1 Isendlalelo Usimende uyingxenye eyisisekelo yempahla yokwakha, ehlinzeka ngezakhiwo zokubopha ezidingekayo ukwenza ukhonkolo nodaka. Ama-ethers esitashi atholakala emithonjeni yesitashi semvelo athola ukunakwa njengezithasiselo eziguqula izakhiwo zezinto ezisekelwe kusimende. Futhi...

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Ukuzinza kwamakhemikhali e-HEC nsuku zonke nokulawulwa kwe-viscosity

ngo-admin ku-23-12-05

yethula: I-Hydroxyethylcellulose (HEC) iyi-polymer eguquguqukayo futhi eguquguqukayo embonini yamakhemikhali yabathengi, edlala indima ebalulekile ekuqiniseni ukwakheka nokulawula i-viscosity. Njengepolymer encibilika emanzini etholakala ku-cellulose, i-HEC inezinto ezihlukile eziyenza ilungele ukuhlukahluka ...

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I-superplasticizer esekelwe ku-Gypsum

ngo-admin ku-23-12-05

yethula: Ukhonkolo yinto yokwakha eyisisekelo eyaziwa ngamandla ayo nokuqina. Ukwengezwa kwama-superplasticizer kwaguqula ubuchwepheshe obuphathekayo ngokwenza ngcono ukusebenza kahle nokunciphisa umswakama. I-ejenti yokunciphisa amanzi esekelwe ku-Gypsum iyinhlangano emisha esebenza kahle kakhulu...

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Umkhiqizi we-ejenti yokunciphisa amanzi esebenza kahle kakhulu

ngo-admin ku-23-12-05

I-Abstract: Izingxube ezinciphisa amanzi zidlala indima ebalulekile ezenzweni zesimanje zokwakha, ukuthuthukisa ukusebenza nokusebenza kukakhonkolo kuyilapho kunciphisa okuqukethwe komswakama. Njengoba intuthuko esimeme kanye nezindaba zemvelo ziqhubeka nokunakwa, isidingo sokusebenza kahle kwamanzi kabusha...

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I-HPMC iyindlela engabizi kakhulu kune-HEC

ngo-admin ku-23-12-05

IHydroxypropyl methylcellulose (HPMC) kanye ne-hydroxyethyl cellulose (HEC) ama-cellulose ether asetshenziswa kakhulu ezimbonini ezahlukahlukene ngenxa yezakhiwo zawo ezihlukile. Lawa ma-cellulose ether anezinhlobonhlobo zezinhlelo zokusebenza, kusukela ezintweni zokwakha kuye kwezemithi kanye nochwepheshe bokunakekela abantu...

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Ukusetshenziswa kwesitashi se-ether kuma-adhesives eGypsum

ngo-admin ku-23-12-04

Abstract: Ama-estarch ethers asuselwa kusitashi ngokuguqulwa kwamakhemikhali futhi asetshenziswa emikhakheni ehlukahlukene yezimboni, isicelo esisodwa esiphawulekayo sitholakala kuma-adhesive e-gypsum. Lesi sihloko sinikeza ukuhlola okuphelele kwendima nokubaluleka kwe-starch ethers kuma-adhesive e-gypsum,...

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Ukusetshenziswa kwesitashi se-ether kokunamathelayo kwe-EIFS

ngo-admin ku-23-12-04

Abstract: I-EIFS idumile embonini yezokwakha ngenxa yezakhiwo zayo zokonga ugesi nezobuhle. Izinamathiselo zidlala indima ebalulekile ekuqinisekiseni ukusebenza kahle nokuphila isikhathi eside kokufakwa kwakho kwe-EIFS. Isitashi ether yizinto zokuphuma kwesitashi eziguquliwe eseziphenduke izithako ezibalulekile ku-EIFS enamathelayo...

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Ukuthuthukiswa Kokusebenza Kwe-RDP Kwezinhlanganisela Zokuzilinganisa

ngo-admin ku-23-12-02

1 Isingeniso: Izinhlanganisela zokuzilinganisa zisetshenziswa kakhulu ekwakheni nasekufakweni phansi ukuze kuzuzwe indawo eyisicaba, ebushelelezi. Ukusebenza kwalezi zinhlanganisela kubalulekile ezinhlelweni ze-radiographic deep profiling (RDP) lapho ukulinganisa okunembile nokufana kubalulekile. Lesi sibuyekezo...

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Kungani usebenzise i-RDP powder kukhonkolo ozilinganisa?

ngo-admin ku-23-12-02

yethula: Ukhonkolo ozilinganisa ngokwakho (SLC) wuhlobo olukhethekile lukakhonkolo oklanyelwe ukugeleza nokusabalalisa kalula ezindaweni ezingaphezulu, okudala indawo eyisicaba, ebushelelezi ngaphandle kwesidingo sokushelela ngokweqile noma ukuqeda. Lolu hlobo lukakhonkolo luvame ukusetshenziswa ezinhlelweni ze-flooring lapho i-flat and uniform s ...

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I-Oilfield Hydroxyethyl Cellulose

ngo-admin ku-23-12-02

IHydroxyethylcellulose (HEC) i-nonionic, i-polymer encibilika emanzini etholakala ku-cellulose ngochungechunge lokusabela kwamakhemikhali. Isetshenziswa kakhulu ezimbonini ezahlukahlukene, kubandakanya imboni kawoyela negesi, idlala indima ebalulekile ekubholeni nasekuqedeni uketshezi. Kulo mongo, i-HEC isebenza njenge-rheol...

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Iqhaza le-HPMC kudaka olomile oluxubile

ngo-admin ku-23-12-01

Udaka lwengxube eyomile Udaka lwengxube eyomile lusho ingxube esele ixubene yenhlanganisela ecolekile, usimende nezithasiselo ezidinga kuphela ukungezwa namanzi endaweni yokwakha. Lesi sakhi sithandwa kakhulu ngenxa yokusebenziseka kalula, ikhwalithi engashintshi, nokusebenza okuthuthukisiwe uma kuqhathaniswa nokuxutshwa kwendabuko okusendaweni...

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