Focus on Cellulose ethers

Izindaba

  • Izinhlobo zokuplasta

    Izinhlobo zokukhonkoloza Ukunamathisela kuyindlela esetshenziselwa ukumboza nokushelela ingaphezulu lezindonga nophahla, okuhlinzeka ukubukeka okuphelile ngaphakathi noma ngaphandle kwesakhiwo. Kunezinhlobo ezimbalwa zamasu okuplasta asetshenziswa kuye ngokusetshenziswa okuhlosiwe, uhlobo lwendawo eyi-pl...
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  • Ukuthuthukiswa Kwethrendi ye-Drymix Powder Mortar e-China

    I-Development Trend ye-Drymix Powder Mortar e-China i-Drymix powder mortar, eyaziwa nangokuthi udaka olomile, ibilokhu isetshenziswa kakhulu kumaphrojekthi wokwakha e-China eminyakeni yamuva nje. Kuyimpahla exutshwe ngaphambili eyenziwe usimende, isihlabathi, nezithasiselo ezingafakwa ngokushesha futhi kalula esizeni ngemuva ...
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  • Ukuphakama Kodaka Olulomile

    Udaka olomile, okwaziwa nangokuthi udaka oluxutshwe ngaphambili noma olupakishwe ngaphambili, luyingxube usimende, isihlabathi, nezithasiselo ezilungele ukusetshenziswa ngemva kokwengeza amanzi. Ngokungafani nodaka lwendabuko oluxutshwe nesayithi, udaka olomile lwakhiwa efektri ngaphansi kokulawulwa kwekhwalithi okuqinile, okuqinisekisa ikhwalithi engashintshi kanye nokwenza...
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  • I-Viscosity ye-Cellulose Ether

    I-Viscosity ye-Cellulose Ether I-Cellulose ether iyikilasi lama-polymers ancibilika emanzini atholakala ku-cellulose, okuyingxenye eyinhloko yesakhiwo sezindonga zamaseli ezitshalo. I-Cellulose ether inezinto eziningi eziyingqayizivele, ezihlanganisa ukugcinwa kwamanzi aphezulu, ukuqina, ukubopha, kanye nekhono lokwenza ifilimu. Aba...
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  • Umlando Wokuthuthukiswa Kwempushana Ehlakazeka Kabusha

    Umlando Wokuthuthukiswa Kwe-Redispersible Powder Redispersible powder (RDP) wuhlobo lwempushana ye-polymer esetshenziswa embonini yezokwakha njengesengezo emikhiqizweni esekwe usimende njengodaka, ama-grouts, nezinhlanganisela zokuzilinganisa. Ama-RDPs athuthukiswa okokuqala ngeminyaka yawo-1950s futhi kusukela ngaleso sikhathi abe yimp...
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  • Inhloso evamile usimende we-portland

    Inhloso evamile usimende wase-portland Injongo evamile I-Portland Cement iwuhlobo lukasimende olusebenza ngogesi olusetshenziswa kakhulu ekwakheni. Yenziwa ngokugaya i-clinker, okuwuhlobo lwe-limestone eye yashiswa kwamazinga okushisa aphakeme kakhulu futhi yahlanganiswa ne-gypsum. Le ngxube ibe isigaywa ku...
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  • I-Aluminate Cement

    I-Aluminate Cement Aluminate Cement, eyaziwa nangokuthi usimende we-alumina ephezulu (HAC), iwuhlobo lukasimende olusebenza ngogesi olwenziwa nge-bauxite ne-limestone. Yaqala ukutholwa eFrance ngeminyaka yawo-1900s futhi manje isisetshenziswa kabanzi ekwakhiweni ngenxa yezakhiwo zayo eziyingqayizivele kanye nezinzuzo ngaphezu kwezinye izinhlobo...
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  • I-Sulfoaluminate Cement

    I-Sulfoaluminate Cement (SAC) iwuhlobo lukasimende oluthola ukuduma ngenxa yezakhiwo zalo eziyingqayizivele kanye nezinzuzo ngaphezu kwezinye izinhlobo zikasimende. I-SAC iyisimende esebenza nge-hydraulic eyenziwe ngokuhlanganisa i-sulphoaluminate clinker, i-gypsum, kanye nenani elincane le-calcium sulfate. Kulesi sihloko, sizo...
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  • Usimende wokuhlobisa

    Usimende ohlobisa Usimende ohlobisayo, owaziwa nangokuthi ukhonkolo wokuhlobisa, uwuhlobo lukakhonkolo olusetshenziselwa ukukhanga kwawo kobuhle. Isetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza, kufaka phakathi i-flooring, izindonga, ama-countertops, nezindawo zangaphandle. Kulesi sihloko, sizohlola imvelaphi, umlingiswa...
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  • I-Gypsum

    I-Gypsum Gypsum iyiminerali esetshenziswa kabanzi ezimbonini ezahlukahlukene ngezindawo zayo eziningi nezinzuzo. Kulesi sihloko, sizohlola imvelaphi, izakhiwo zomzimba namakhemikhali, ukusetshenziswa, kanye nemiphumela yezempilo ye-gypsum. I-Origins Gypsum iyimineral ethambile ye-sulfate etholakala ezindaweni ezinkulu ...
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  • Eluhlaza

    I-Lime Lime yisithelo esidumile esingesomndeni we-citrus. Yaziwa ngokunambitheka kwayo okuqabulayo, umbala oluhlaza ogqamile, kanye nezinzuzo eziningi zezempilo. Kulesi sihloko, sizohlola umsuka, inani lokudla okunempilo, izinzuzo zezempilo, kanye nokusetshenziswa kokupheka komcako. I-Origins Limes kukholakala ukuthi ine...
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  • Hlanganisa udaka lokuxuba okomile

    I-aggregate ye-dry mix mortar I-aggregate iyingxenye ebalulekile ekukhiqizeni udaka lwengxube eyomile. Kubhekiselwa ezintweni eziyimbudumbudu, njengesihlabathi, amatshe, itshe elichotshoziwe, ne-slag, ezisetshenziselwa ukwakha inqwaba yengxube yodaka. Ama-aggregate anikeza amandla emishini, ukuzinza kwevolumu, kanye...
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