Hydroxypropyl methylcelceluplose (I-HPMC) yiselsulose eqhelekileyo eguqulweyo esetyenziswa ngokubanzi kumzi mveliso wokwakha ngenxa yepropathi ebalaseleyo.
1. Isiseko seNtsebenzo
I-HPMC yinto engenatyhefu, engenabungozi, i-selsulose ye-ether ethobekileyo ngokubenzela amanzi kakuhle kunye nokubambelela. Iipropathi zayo eziphambili zibandakanya:
Ukutyibilika: Kunganyusa kakhulu uVeksini wesisombululo kwaye kuphuculwe iipropathi ze-ROOOOOOOLOTERALS yeZinto zokwakha.
Ukugcinwa kwamanzi: Inamanzi afanelekileyo okugcina amanzi kwaye inokunciphisa ukulahleka kwamanzi.
Unamathengo: Ukuphucula ububi phakathi kokwakha izinto zokwakha kunye nokufakwa kwezinto.
I-Lubrity: iphucula ukugungqa kunye nokusebenza ngokulula ngexesha lokwakha.
Ukuxhathisa kwemozulu: ukusebenza okuzinzileyo phantsi kweemeko zobushushu obuphezulu okanye eziphantsi.
2. Izicelo ezithile kumzi-mveliso wokwakha
2.1. Udaka lwesamente
Kwindawo yokuthamba, i-HPMC isetyenziswa ikakhulu njengearhente yokugcina amanzi kunye ne-tickener. Inokuthintela ngokufanelekileyo udaka ekuqhekekeni nasekuqaliseni amandla ngenxa yokuphuma kwamanzi ngokukhawuleza, kwaye kwangaxeshanye kuphuculwe ukusebenza kwendlela yokwakha kunye nokwakha amandla okwakha. Udaka oluqhelekileyo lokugcinwa kwamanzi luyinto efanelekileyo yokwakha kubushushu obuphezulu kunye neemeko eziphantsi zokufuma.
2.2. I-TIILE AYIDE
Ukuhlambela kwe-tile kufuna amandla aphezulu anesiwa kunye nokwakhiwa kwenqanaba, kwaye i-HPMC idlala indima ebalulekileyo kule. Kwelinye icala, iphucula isiphumo sokugoba ngokutsalwa kunye nokugcina amanzi; Kwelinye icala, idlulela ixesha lokuvula ukuze kube lula abasebenzi ukuba bahlengahlengise isikhundla se-ceraramic ixesha elide.
2.3. I-podty powder
Njengezinto ezikwinqanaba lodonga, intsebenzo yokwakha kunye nomgangatho wemveliso ye-itoty powder inxulumene nendima ye-HPMC. I-HPMC inokuphucula ukulungiswa kwe-HPMC kunye nokugcinwa kwamanzi kwe-poty powder, thintele ukongeza udonga kunye nemibhobho, kunye nokuphucula ukuqina kunye ne-aesthetics yemveliso egqityiweyo.
2.4. Iimveliso ezisekwe kwiGypsim
Kwi-Gyppum-esekwe kwi-Gypsum kwaye i-HYPMC ibonelela nge-Gypsuls egqwesileyo, i-HPMC ibonelela nge-Gypreang kunye ne-Shrinkies, iphucula ukunganyangeki kwe-shrinkage kunye nokwakhiwa kweemveliso ze-gypsim, kwaye ukuphepha amandla okuqhekeka kwamanzi.
2.5. Ukudibana kwamanzi
I-HPMC inokusetyenziswa njenge-tickener kunye ne-staiblizer yengubo yangaphantsi, enika i-radiology ebhetele kunye nefilimu yokuqinisekisa ukufana nokubiya.
2.6. Ukutshiza udaka kunye nokutshiza udaka
Ngokutshiza ngoomatshini, i-HPMC ibonelela ngolwelo oluhle kunye nokumpoqisa ukusebenza, ngelixa kuncitshiswa i-SAG kunye ne-phenomenation phenomena, ukuphucula ukusebenza kunye nomgangatho wokwakha ukutshiza.
2.7. Inkqubo yangaphandle yangaphandle
Kwinkqubo yokuthambisa yangaphandle engaselokuqala, ukugcinwa kwamanzi kunye neepropathi ze-HPMC Dlala indima ebalulekileyo ekwenzeni nasekufeni. Inokuphucula kakhulu ukusebenza kodaka kunye nokuqinisekisa uzinzo nolwenzelwanga kwenkqubo yokufakelwa.
3. Izibonelelo ze-HPMC kwishishini lokwakha
Ukusebenza okuphuculweyo kolwakhiwo: Ukongezwa kwe-HPMC kwenza izinto zokwakha zisebenze ngakumbi, inkqubo yokwakha iyanyibilika, kwaye inkcitho yempahla kunye nobunzima bokwakha buncitshisiwe.
Ukunciphisa iingxaki ezisemgangathweni: Emva kokugcinwa kwamanzi kunye nokuhlanjwa kwamanzi kuphuculwe, lo mbandela uya kuba neengxaki ezimbalwa ezinjengokuqhekeka kwaye kulibaziseka, ukuphucula umgangatho wemveliso egqityiweyo.
Ukugcinwa kwamandla kunye nokukhusela kwendalo: Ukusebenza okuphezulu kwe-HPMC ye-HPMC eqhubekayo, kunciphisa inkunkuma yezixhobo ezibangelwa kukwakha okuphindaphindiweyo, kwaye kunefuthe elihle kulwakhiwo lwendalo kunye nokhuseleko lwendalo.
Ulawulo lweendleko: ngokuphucula ukusebenza kwezinto, iindleko zolondolozo kamva kunye nokutshintshwa kuncitshisiwe, zenza ukuba kube nezoqoqosho.
I-4. Iindlela zophuhliso lwexesha elizayo
Njengemfuno yecandelo lokwakha ngenkqubo yokusebenza kakhulu kunye nendawo esinobuhlobo bendalo enobubele, amandla e-HPMC kwinguqulelo kunye nezixhobo ezihlanganyelweyo isaphononongwa. Umzekelo, ukudibanisa i-HPMC kunye nezinye iintlobo zeemodyuli zokuphuhlisa iifomula ezikhethekileyo kwizigqibo ezahlukeneyo zesicelo sisikhokelo esibalulekileyo kuphuhliso lwexesha elizayo. Ukongeza, ukuphucula ngakumbi ukuzizinza kwayo nokuvelisa ukusebenza ngenkqubo yenkqubo kukwayeyona nto kugxilwe kuyo uphando.
I-Hydroxypropyl Methylcelcelcelose idlala indima ebalulekileyo kwishishini lokwakha ngenxa yepropathi yakhe ebalaseleyo. Ukusuka ekwenzeni ucingo lwe-teilive, ukusuka kumgubo wokubeka umgubo wokudibana kwamanzi, ukusetyenziswa kwe-HPMC igubungela yonke imiba yezinto zokwakha. In the future, with the advancement of technology and in-depth application, HPMC will play a more critical role in helping the construction industry achieve high performance, low energy consumption and green environmental protection goals.
Ixesha lePosi: NgoDE-26 ukuya ku-2424