Wel sanganisa motsi: Yakavhenganiswa mongwe yeiyo simende, kuwirirana uye nemvura, uye mushure mekunge midziyo yokusanganisa, mumudziyo wakatsaurwa, uye yakashandiswa munguva yakatarwa yakasanganiswa yakanyoroveswa.
HydroxyPropyl methyl celler inoshandiswa semvura inochengetedza mumiriri weiyo coment motsi, kudzoreredza moter. MuGypsum seBinder kuti uvandudze application uye uwedzere nguva yekuvhenekera, hydroxyprEpyl yekuchengetwa kwemvura kuti isanyanya kuoma uye ichipenga, ichishungurudza simba. Kuchengetwa kwemvura inzira yakakosha ye hydroxyprupyl methyl cellel cellyl cellyl cell Zvinhu zvinokanganisa kudzokorora kwemvura kwemvura yemutengo weiyo HPMC yakawedzerwa, iyo viscosity yeHPMC, iyo yakajeka yezvikamu uye tembiricha yeiyo yekushandisa nharaunda.
HydroxyPropyl methyl cellel celler Cellulose Ether mvura yekuchengetwa zvichienderana nemvura yekunyora kwemvura yechigadziko, motsi yekuumbwa, motsizi gohudhu, mongororo yemvura inodiwa, yekuda nguva. Iyo yepamusoro iyo transnency ye hydroxyprusyl methyl cellelose, zvirinani kuchengetwa kwemvura.
Zvinhu zvinokanganisa kuchengetwa kwemvura kwemvura motsi inosanganisira viscosity ye cellulose ether, kuwedzera huwandu, tembiricha uye tembiricha. Iyo yakakura iyo visikopa yemasero e cellulose ether, zvirinani kuchengetwa kwemvura. Viscosity izimendi yakakosha yeHPMC kuita. Nezve chigadzirwa chimwe chete, uchishandisa nzira dzakasiyana dzekuyera zvikwangwani zvemhedzisiro inosiyana zvakanyanya, vamwe kunyangwe nechinhu chevaviri. Naizvozvo, kuenzanisa kweVacosison kunofanirwa kuitwa nenzira imwechete yebvunzo, kusanganisira tembiricha, rotrist, nezvimwe.
Kazhinji, iyo yepamusoro vhiza, zvirinani kuchengetwa kwemvura. Nekudaro, iyo yepamusoro viscosity, yakakwira iyo smecular uremu hweHPMC, uye yakaderera iyo solubility yeHPMC, iyo ine kukanganisa kwakashata pane simba rekugadzira. Iyo yepamusoro iyo viscosity, zvakanyatsojeka mhedzisiro yemota, asi haina hukama zvakananga. Iyo yepamusoro iyo viscosity, iyo inonamira inonamira mudhara, yakanaka yekuvaka mashandiro, viscous scraiper kuita uye yakakwirira yekudyidzana kune substrate. Nekudaro, iko kuvandudzwa kwesimba rekuumbwa kwerudzi rwehunyoro pacharo harina kubatsira. Zvese kuvakwa, kuita hakusi pachena kunwisa - kurambidzwa kuita. Mukupesana, imwe yepakati uye yakaderera viscosity asi yakagadziridzwa hydroxyprospropyl methylcellose ine maitiro akanaka mukuvandudza simba rerudzi rwerudzi rwemvura.
Iyo yakakura huwandu hwe cellulose ether pm comc yakanyorova motsi yakawedzera, zvirinani kuchengetwa kwemvura, iyo yepamusoro viscosity, zvirinani kuchengetwa kwemvura. Fineness zvakare ndiyo yakakosha performance index ye hydroxyprupyl methyl cellulose.
Iyo yakajeka ye hydroxyprupyl methyl cellelose ine imwe pesvedzero pakuchengeta kwayo kwemvura. Mumamiriro ezvinhu akajairika, iyo fancosity imwe chete yehydroxypropropropyl methyl celler
Muchina mucheka, kuwedzera kwe cellulose ether hpmc yakaderera kwazvo, asi inogona kuvandudza zvakanyanya basa rekuvaka remuti weti, ndiyo huru inowedzera inobata inobata kuita kwemutumbi. Iko kuita kwekunyoroveswa kwemotokari kunopesvedzerwa zvakanyanya nekusarudzwa zvine musoro kwehydroxypropyl methyl cellulose
Post Nguva: Kukadzi-20-2025