-
Iyiphi I-Viscosity Efaneleka Kakhulu Ye-Hydroxypropyl Methylcellulose(Hpmc)?
I-Hydroxypropyl methylcellulose ene-viscosity ye-100,000 ngokuvamile yanele ku-putty powder, kuyilapho udaka lunesidingo esiphezulu se-viscosity, ngakho-ke i-viscosity ye-150,000 kufanele ikhethwe ukuze isetshenziswe kangcono. Umsebenzi obaluleke kakhulu we-hydroxypropyl me...Funda kabanzi -
Isebenza kanjani i-polycarboxylate superplastisizer odakeni lukasimende?
Ukuthuthukiswa kanye nokusetshenziswa kwe-polycarboxylic superplasticizer kuyashesha uma kuqhathaniswa. Ikakhulukazi kumaphrojekthi amakhulu nabalulekile afana nokongiwa kwamanzi, amandla kagesi, ubunjiniyela bamanzi, ubunjiniyela basolwandle, namabhuloho, i-polycarboxylate superplastisizer isetshenziswa kabanzi. A...Funda kabanzi -
Kuyini Ukusetshenziswa Kwe-Celloluse Ether?
1. Imboni kaphethiloli I-sodium carboxymethyl cellulose isetshenziswa kakhulu ekukhishweni kukawoyela, esetshenziswa ekwenzeni udaka, idlala indima ye-viscosity, ukulahleka kwamanzi, ingamelana nokungcola okuhlukahlukene kukasawoti oncibilikayo, ithuthukise izinga lokubuyisa uwoyela. I-sodium carboxymethyl hydroxypropyl cel...Funda kabanzi -
Ithini Indima Ye-Cellulose Ether Esakhiweni Sodaka?
Ukugcinwa kwamanzi kwe-cellulose ethers Ukugcinwa kwamanzi kodaka kubhekisela emandleni odaka ukugcina nokuvala umswakama. Ukuphakama kwe-viscosity ye-cellulose ether, kuba ngcono ukugcinwa kwamanzi. Ngenxa yokuthi isakhiwo se-cellulose siqukethe izibopho ze-hydroxyl ne-ether, ...Funda kabanzi -
Yimiphi Imithelela I-Cellulose, Isitashi Ether Kanye Nempushana Yepolymer Ehlakazeka Kabusha Eba Nayo Kusimende WeGypsum?
I-Hydroxypropyl Methyl Cellulose HPMC 1. Inokuqina kwe-asidi ne-alkali, futhi isixazululo sayo esinamanzi sizinze kakhulu ebangeni le-pH=2 ~ 12. I-Caustic soda namanzi e-lime awanawo umthelela omningi ekusebenzeni kwawo, kodwa i-alkali ingasheshisa izinga lokuchithwa kwayo futhi kancane...Funda kabanzi -
Kuyini Ukusetshenziswa Kwe-Dipersible Emulsion Powder
Redispersible emulsion powder isetshenziswa kakhulu kulokhu: i-putty powder yangaphakathi nangaphandle, i-tile binder, i-ejenti ehlangene yethayela, i-ejenti yokusebenzelana kwempushana eyomile, udaka lwangaphandle olufakwa odongeni, udaka oluzilinganisa, udaka lokulungisa, udaka lokuhlobisa, udaka olungangeni manzi...Funda kabanzi -
Yiziphi Izakhiwo Zomkhiqizo Ze-Disperible Emulsion Powder
─ Thuthukisa amandla okugoba namandla okuguquguquka odaka Ifilimu ye-polymer eyenziwe yi-emulsion powder ehlakazekayo inokuguquguquka okuhle. Ifilimu yakhiwa phezu kwegebe nangaphezulu kwezinhlayiya zodaka lukasimende ukuze kwakheke ukuxhumana okuvumelana nezimo. Udaka lukasimende olusindayo noluphukayo luba nokunwebeka. Udaka w...Funda kabanzi -
Inani Lempuphu Ye-polymer Ehlakazeka Kabusha Liwathinta Kanjani Amandla Odaka?
Ngokwesilinganiso esihlukile, ukusetshenziswa kwempushana ye-polymer ehlakazeka kabusha ukuguqula udaka olomile oluxubile kungathuthukisa amandla esibopho ngama-substrates ahlukahlukene, futhi kuthuthukise ukuguquguquka nokukhubazeka kodaka, amandla okugoba, ukumelana nokugqoka, ukuqina, ukubopha ...Funda kabanzi -
Kuyini Ukusetshenziswa Kwe-Disperible Emulsion Powder Ku-Concrete Art Mortar?
Njengempahla yokonga, kulula ukuyilungisa nokucubungula, ukhonkolo unezakhiwo ezinhle kakhulu zomzimba nezomshini, ukuqina, ukusebenziseka nokuthembeka, futhi usetshenziswa kabanzi ekwakhiweni komphakathi. Nokho, akunakugwenywa ukuthi uma nje usimende, isihlabathi, amatshe kanye...Funda kabanzi -
Kuyini Ukusetshenziswa Kwe-Redispersible Emulsion Powder?
Ukusetshenziswa okubalulekile kwe-emulsion powder e-dispersible i-tile binder, futhi i-emulsion powder ehlakazeka kabusha isetshenziswa kabanzi kuma-binder ahlukahlukene ama-tile. Kukhona futhi amakhanda ahlukahlukene ekusetshenzisweni kwezibophezelo zamathayela e-ceramic, kanje: Ithayela le-Ceramic lishiswa ngezinga lokushisa eliphezulu, kanye nelomzimba kanye ne-c...Funda kabanzi -
Iyini Imikhuba Yokuthuthuka Ye-Disperible Polymer Powder Eminyakeni Yamuva
Kusukela ngeminyaka yawo-1980s, udaka olomile oluxubene olumelelwe i-ceramic tile binder, i-caulk, i-self-flow kanye nodaka olungangeni manzi luye lwangena emakethe yaseShayina, bese kuthi ezinye izinhlobo zamazwe ngamazwe zokukhiqiza izimpushana ezihlakazeka kabusha zingene emakethe yaseShayina, ...Funda kabanzi -
Ithini Indima Ye-Cellulose Ether Kudaka Lokuzilinganisa?
Udaka oluzilinganisa ngokwalo lungathembela esisindweni salo ukwenza isisekelo esiyisicaba, esibushelelezi nesiqinile ku-substrate yokubeka noma yokuhlanganisa ezinye izinto. Ingakwazi futhi ukwenza ukwakhiwa okuphumelelayo endaweni enkulu. I-fluidity ephezulu iyisici esibaluleke kakhulu sokuzilinganisa...Funda kabanzi
