HPMC HydroxyPropyl MetHyl MetHyl Cellalose Celler Mortar uye Gypsum Slurry
Tembiricha yemhepo, tembiricha uye mhepo yekudzvinyirira yemhepo inogona kukanganisa huwandu hwemvura mumvura musicement dollar uye gypsum zvakavakirwa zvigadzirwa. Saka mumwaka wakasiyana, unowedzera hydroxyprupyl methyl cellows iyo huwandu hwakaenzana hwemvura yechigadzirwa kuchengetedza kune mamwe misiyano. Mukuvaka kongiri, iyo yekuchengetwa kwemvura yekushandisa inogona kugadziridzwa nekuwedzera kana kuderedza huwandu hweHPMC. Kuchengetwa kwemvura kweMethyl Cellulose Ether paWhite tembiricha chiratidzo chakakosha kusiyanisa mhando yeMethyl Cellulose ether.
Yakanakisa hydroxyprupylpropyl methyl celler cellow zvinhu zvinogona kugadzirisa dambudziko rekuchengeta kwemvura pasi pekudziya kwakanyanya. Mumwaka wakasimba wekupisa, kunyanya munzvimbo dzinopisa uye dzakaoma uye dzakaonda dzekuvakwa kwezuva parutivi, kudiwa kwemhando yepamusoro HPMC yekuvandudza kuchengetwa kwemvura kwekuchengetwa kwemvura; HydroxyPropyl methyl celler (HPMC), kufanana kwakanaka kwazvo kuputika, kuzadzisa kuchengetwa kwemvura kwakanyanya.
Huru yemhando ye hydroxyprusyl methyl celler inogona kufanana uye zvinobudirira musiclety zvishoma nezvishoma kuburitswa, uye inorongedza comentitious cheki hydration maitiro, kuitira kuti uve nechokwadi chekusimba kwesimba uye simba rekumanikidza.
Mukuvaka, kuitira kuti uwane mhedzisiro yekuchengetedza mvura, kana kuchengetedzwa nemhando yepamusoro neyemukati yakakonzerwa nehutsinye, kupaza mbichana uye kujekesa matambudziko emhando, asi zvakare kuwedzera kunetseka kwevashandi vashandi. Sezvo tembiricha inoderera, huwandu hwemvura HPMC inogona kuderedzwa zvishoma nezvishoma, uye iyo imwe mvura yekuchengetedza inogona kuitika inogona kuitika.
Kutumira Nguva: Dec-21-2021