Izindaba
-
Izinkinga ezijwayelekile nezixazululo ekusetshenzisweni kwezangaphakathi wall putty powder
1 Izinkinga ezijwayelekile ku-Putty Powder: (1) Dries ngokushesha. Lokhu kungenxa yokuthi inani le-ash calcium powder engeziwe (likhulu kakhulu, inani le-ash calcium powder esetshenziswe kufomula le-putty lincishiswe ngokufanele) lihlobene nezinga lokugcina amanzi, futhi lihlobene ne ...Funda kabanzi -
Izakhiwo ze-hydroxypropylll methylcellulose
I-Hydroxypropylm methylcellulose uhlobo lwe-ether exubile exubile. Ngokungafani ne-ionic methyl carboxyyllyl cellulose exutshwe ether, ayiphenduli ngezinsimbi ezisindayo. Ngenxa yezilinganiso ezihlukile zokuqukethwe kwe-methoxyl nokuqukethwe kwe-hydroxypropyl ku-hydroxypropyllylylylylylylyrkyll methylcellulose kanye nama-viscos ahlukile ...Funda kabanzi -
carboxymethyl cellulose
I-Cellulose yemvelo iyi-polysaccharide esatshalaliswa kabanzi kakhulu futhi eningi kakhulu yemvelo, futhi imithombo yawo icebile kakhulu. Ubuchwepheshe bokuguqulwa kwamanje kweselula ikakhulukazi bugxile ekuthetheleni nasekuhlolweni. Ukusabela kwe-carboxmethylation kuyindlela yobuchwepheshe bokuthenjwa. Imoto ...Funda kabanzi -
I-Viscosity iyipharamitha ebalulekile yokusebenza kwe-cellulose ether
Ngokuvamile, okuphezulu kwe-viscosity, kungcono umphumela wokugcina amanzi we-gypsum udaka. Kodwa-ke, ukukhuphuka kwesisindo esiphakeme, isisindo esiphakeme se-molecular of cellulose ether, kanye nokuncipha okuhambisanayo kwe-solubelity yakhe kuzoba nomthelela ongemuhle emandleni nasekwakhiweni ...Funda kabanzi -
Ngabe i-cellulose Ether idlala yiphi indima ngodaka oluxutshwe nodaka?
I-Cellulose Ether uhlobo lokungenisa amakhemikhali oluvame ukusetshenziswa ezintweni zokwakha, ikakhulukazi ngodaka oluxutshwe nodaka. Udaka oluxutshwe ngodaka olunezithako ezahlukahlukene ezixutshwe kuqala, ezingasetshenziswa ngokungeza inani elifanele lamanzi ngesikhathi sokwakha. Ukungezwa kwe-cellulose ether kuyinto mainl ...Funda kabanzi -
Iqhaza le-cellulose ether e-Dry Powder Botar
I-Cellulose Ether iyi-polymer yokwenziwa eyenziwe kusuka ku-cellulose yemvelo ngokuguqulwa kwamakhemikhali. I-Cellulose Ether iyinto etholwa yiselula yemvelo. Ukukhiqizwa kwe-cellulose ether kuhlukile kwa-applemers zokwenziwa. Izinto zayo eziyisisekelo kakhulu ziyi-cellulose, i-polymer yemvelo yemvelo. Ngenxa ye ...Funda kabanzi -
Ukusetshenziswa kwe-hydroxypropyll methylcellulose emikhiqizweni yansuku zonke yamakhemikhali
I-Daily Chemical Chemical Gramedyproxypropyl Methylcellulose i-polymer yokwenziwa eyenziwe kusuka ku-cellulose yemvelo ngokuguqulwa kwamakhemikhali. I-Cellulose Ether iyinto etholwa yiselula yemvelo. Ukukhiqizwa kwe-cellulose ether kuhlukile kwa-applemers zokwenziwa. Izinto zayo eziyisisekelo kakhulu ziyiselula, ...Funda kabanzi -
Imfushane kakhulu yokupenda okususelwa kumanzi
1. Ukuchazwa kanye nokusebenza kwezithasiselo ezibanzi ezingakhulisa kakhulu ukubonakala kopende osuselwa emanzini kubizwa ngokuthi abakhulu. Abakhulu badlala indima ebalulekile ekhiqizweni, ukugcinwa nokwakhiwa kwezimbozo. Umsebenzi oyinhloko we-Swerener ukukhulisa ubuvikeleke o ...Funda kabanzi -
I-Gypsum Isicelo Imibuzo Yezobuchwepheshe Nezimpendulo
Iyini indima ye-ejenti yokugcina amanzi exutshwe nezinto ze-gypsum powder? Impendulo: I-gypsum elungisayo, i-jpsum ehlanganisiwe, i-caulking gypsum, i-gypsum putty nezinye izinto zokwakha zokwakha ziyasetshenziswa. Ukuze kusizakale ukwakhiwa, ama-gypsum retaarders angezwa ngesikhathi sokukhiqiza ukuze andise i-C ...Funda kabanzi -
Iqhaza le-cellulose ether ngodaka oluxutshwe omile
I-Cellulose Ether iyi-polymer yokwenziwa eyenziwe kusuka ku-cellulose yemvelo ngokuguqulwa kwamakhemikhali. I-Cellulose Ether iyinto etholwa yiselula yemvelo. Ukukhiqizwa kwe-cellulose ether kuhlukile kwa-applemers zokwenziwa. Izinto zayo eziyisisekelo kakhulu ziyi-cellulose, i-polymer yemvelo yemvelo. Ngenxa ye ...Funda kabanzi -
Izici ze-Hydroxypropypropyll methyl
I-hydroxyproppropylll methylcellose ether eyenzelwe imikhiqizo esekwe emanzini. Ingaphezulu le-hydroxypropyll ther iphathwa nge-glyoxal ngaphansi kokushisa okuthile nenani le-pH. I-hydroxypropylllylyl methyl cellulose ether ephathwa ngale ndlela ihlakazeka kuphela ngokungathathi hlangothi ...Funda kabanzi -
Funda kuma-admixtures afanayo ngodaka olulodwa oluhlanganisiwe
Udaka olumiswe ngomumo luhlukaniswe ngodaka oluxutshwe nodaka oluxutshwe nodaka olomile ngokuya ngendlela yokukhiqiza. Ingxube emanzi exutshwe namanzi ibizwa ngokuthi ngudaka oluxutshwe olumanzi, nengxube eqinile eyenziwe ngezinto zomile zibizwa ngokuthi ngodaka oluxubile. Kunezinto eziningi ezingavuthiwe ezibandakanyeka ku-Ready-Mi ...Funda kabanzi