Lolu hlobo lwempushana lungaphinde luhlakazwe ngokushesha lube yi-lotion ngemva kokuthintana namanzi. Ngenxa yokuthi i-latex powder ehlakazeka kabusha inekhono eliphezulu lokunamathela kanye nezakhiwo eziyingqayizivele, njengokumelana namanzi, ukusebenza kahle kanye nokushisa ukushisa, ububanzi bokusebenza kwabo bubanzi kakhulu.
Izinzuzo ze-latex powder ehlakazeka kabusha:
Asikho isidingo sokugcina nokuthutha ngamanzi, ukunciphisa izindleko zokuhamba; Isikhathi eside sokugcina, i-anti-freezing, kulula ukuyigcina; Iphakheji incane ngosayizi, ilula ngesisindo, futhi kulula ukuyisebenzisa; Ingaxutshwa nesibophezelo esisekelwe emanzini ukuze kwakhiwe i-premix eguquliwe ye-resin yokwenziwa. Uma isetshenziswa, amanzi kuphela adinga ukungezwa, okungagcini nje ukugwema amaphutha ngesikhathi sokuxuba esizeni, kodwa futhi kuthuthukisa ukuphepha kokuphathwa komkhiqizo.
Isicelo sei-latex powder ehlakazeka kabusha
Impushana ye-latex ehlakazeka kabushaisetshenziswa kakhulu: i-putty powder yangaphakathi nengaphandle, i-ceramic tile enamathelayo, i-ejenti yokukhomba amathayela e-ceramic, i-ejenti yokusebenzelana kwempushana eyomile, udaka lwangaphandle olufaka udonga, udaka oluzilinganisa, udaka lokulungisa, udaka lokuhlobisa, udaka olungangeni manzi, ukufakwa kwangaphandle udaka olomile oluxubile. . Esakhiweni, inhloso ukuthuthukisa ukubola kanye nemodulus enwebekayo ephezulu yodaka lukasimende lwendabuko, ukuyinikeza ukuguquguquka okuhle namandla okubopha okuqinile ukumelana nokubambezela ukwenzeka kwemifantu kudaka lukasimende. Ngenxa yokwakheka kwesakhiwo senethiwekhi esingena ngaphakathi phakathi kwama-polymer nodaka, ifilimu ye-polymer eqhubekayo yenziwa ezimbotsheni, eqinisa ukubopha phakathi kwama-aggregates futhi ivimbe ezinye izimbotshana odakeni. Ngakho-ke, ukusebenza kodaka oluguquliwe oluqinile kuba ngcono kakhulu uma kuqhathaniswa nodaka lukasimende.
Indima yei-latex powder ehlakazeka kabushaodakeni:
1. Thuthukisa amandla acindezelayo namandla aguquguqukayo odaka. 2. Ukwengezwa kwe-latex powder kuthuthukisa ukunwetshwa kodaka, ngaleyo ndlela kuthuthukise ukuqina komthelela wayo, futhi kunikeze umphumela omuhle wokuhlakazeka kokucindezeleka. 3. Kuthuthukiswe ukusebenza kwesibopho sodaka. Indlela yokubopha incike ekukhangiseni nasekusabalaliseni ama-macromolecules endaweni ebophayo, kuyilapho impushana enamathelayo inezinga elithile lokungena futhi ingena ngokugcwele ebusweni bezinto eziyisisekelo nge-cellulose ether, okwenza ukusebenza kwangaphezulu kwesisekelo sezinto kusondele kulokho. ye-plaster entsha, ngaleyo ndlela ithuthukise i-adsorption futhi ikhulise kakhulu ukusebenza kwayo. 4. Yehlisa i-elastic modulus yodaka, uthuthukise ikhono lokuguquguquka, futhi unciphise isenzakalo sokuqhekeka. 5. Thuthukisa ukumelana nokugqokwa kodaka. Ukuthuthukiswa kokumelana nokugqoka ikakhulukazi ngenxa yokuba khona kwenani elithile lezinhlayiya zokunamathela ebusweni bodaka. I-powder enamathelayo idlala indima yokubopha, futhi isakhiwo se-mesh esakhiwe yi-powder yokunamathisela singadlula emigodini futhi siqhekeke odakeni lukasimende. Ukunamathela okuthuthukisiwe phakathi kwezinto eziyisisekelo kanye nemikhiqizo kasimende ye-hydration, ngaleyo ndlela kuthuthukise ukumelana nokugqoka. 6. Nikeza ukumelana okuhle kakhulu kwe-alkali odakeni
Isikhathi sokuthumela: Sep-20-2023