HydropxyproPyLe starch ether (HPS) ke moaho oa bohlokoa o kenyellelitsoeng, o sebelisoang ka mokhoa o tloaelehileng litseleng tsa moaho tse kang konkreiti le konkreiti le konkreiti le konkreiti le konkreiti le konkreiti le konkreiti le konkreiti le konkreiti le konkreite. Hangata, ho na le komporo e qhibilihang ea metsi ka metsi e entsoeng ka mopalami ea lutseng, 'me e boloka hantle ka mokhoa o tšosang, phetoho ea tumelo le mesebetsi e meng, ho sebelisoa phetoho e ngata tšimong.
1. Phello ea Tykening
E 'ngoe ea litšobotsi tsa bohlokoa ka ho fetisisa tsa starch ea hydroxypropyl ethe e ntle haholo ea ho etsa joalo. E ka eketsa pono ea thepa e kang ho haha likokoana-hloko, li-places, le ho ntlafatsa thepa ea litsi tsa thepa ea thepa ea liphiri tsa thepa. Kaha moaho oa moaho o na le likolobe kapa likelellong tse ling nakong ea kaho ea ho tsamaisa thepa ea ho ea kaho le ho thusa, hydroxypropy stald Kamora ho eketsa, thepa eo e ke ke ea ba mosesane haholo 'me e ka boloka lehlaka le letle le botsitso.
2. Ho boloka metsi
Ho boloka metsi ke e 'ngoe ea likarolo tsa bohlokoa haholo tsa stard ea hydroxyproPyl emch ether esch ether ho ea kaho. Ho tloha ha HydroxyproPyL starch ether e ka monya metsi mme e etse filimi ea hydration, e ka fokotsa sekhahla sa metsi. Kamora ho kenyelletsa la hydroxypropity Thepa ena ea metsi e boloka haholo bakeng sa thepa e batlang ea moaho e hlokang nako e telele ho ea phekola, joalo ka khokahano ea Tile, Gypsum, jj.
3. Phetoho ea rheological
HydropxxproPyL starch ether e ka fetola thepa ea Rheology ea thepa ea ho haha ho ba etsa hore ba atlehe haholo. Ho kenyelletsa hydroxypropyl starch ether ho ea haha, 'me thepa e' ngoe e ka etsa hore thepa ena e be metsi haholo nakong ea ho haha, 'me ha ho bonolo ho oela kapa ho lieha. Sena se na le phello e ntle ho ntlafatseng ts'ebetso ea kaho, ho fokotsa litšila, 'me u netefalitse boleng ba kaho. E ka etsa hore ho beoa ka pente kapa seretse sa boleng bo fetang, 'me basebetsi ba kaho ba ka sebetsa habonolo, ka tsela eo, ka ho etsa joalo ba ntlafatsang boiphihlelo ba kaho.
4. Ntlafatsa ho oma le ho thatafatsa
Lisebelisoa tse ling tsa moaho, boloi ba hydroxypropy e ka ntlafatsa ho oma le ho thatafatsa lisebelisoa. Mohlala, mefuta e meng ea likhau tsa lithaele le makhoaba a mang a mafika, kamora ho kenyelletsa moferefere ha a sebelisoa. Ha e ntlafatse ts'ebetso feela kamora ho haha, empa e boetse e fokotsa mathata a boleng ba lisebelisoa tse bakoang ke mongobo o feteletseng.
5. Kholiseho e ntlafalitsoeng
Ho latela moea ke thepa ea bohlokoa likarolong tsa boqapi, ho na le lisebelisoa tse ling. Joaloka moqhaka oa hydroxypropypropy Mohlala, tšebeliso ea sehokelo sa samente e nang le hydropxproPy e ka ntlafatsa matla a eona a bolotsana ka likarolo tse fapaneng tse kang botsitso ba boleng ba kaho.
6. Ho hanyetsa boemo ba leholimo bo ntlafalitsoeng
Lisebelisoa tse ling tsa moaho, haholo-holo likolole tse sa keneleng metsi, sa hydroypropypropyL e ka ntlafatsa maemo a leholimo a leholimo. Ka lebaka la sebopeho sa lik'hemik'hale tse khethehileng sa lik'hemik'hale, se ka ntlafatsa khanyetso ea ho hohela ho hanyetsa, ho etsa phapang e itseng ea ho sebelisa thepa ea nako e telele.
7. Tšireletso ea tikoloho
Ho tloha hydroxypropyl starch e fetotsoe ho tsoa thepa ea tlhaho ea tlhaho, e na le mekhoa e metle ea ts'ireletso ea tikoloho. Ha ho bapisoa le lihlahisoa tse ling tsa peterochemical, mohloli o tala oa hydroxxpropitypropity le matla tikolohong ea eona le ts'ebeliso e nyane. Ntle le moo, ts'ebeliso ea eona ea thepa ea moaho e ka fokotsa ho ts'epahalla lik'hemik'hale tse ling tse mpe, tse lumellaneng le ts'ireletso e putsoa le ea tikoloho.
8. Ntlafatsa ho hanyetsa
Ho hanela ho hanela thepa ea moaho ho bohlokoa hore nako e telele ea ho tšoarella. Sarch ea HydroxyproPyL etsi e ka theha sebopeho sa marang-rang se nang le thepa, le konkreite ka sebopeho sa lipalesa ka har'a thepa, 'me ka hona hoa utloahala ho hanyetsa. Ts'ebetso ena e bohlokoa haholo libakeng tse lerole kapa tse phahameng tsa mocheso, e ka thibelang mapetso a bakoang ke shrinkage.
E le setsi sa lisebelisoa se sebetsang, sa hydroxypropyl e sekamisa karolo ea bohlokoa ka thepa ea ho haha. Ha e khone ho ntlafatsa jheology, ho boloka metsi le thepa e 'ngoe ea likokonyana le konkreiti. Ka ntlafatso ea tlhokomeliso ea tikoloho, ts'ebeliso ea hydroxyproPy e lumellanang le thepa ea botsoalle ea khale le tikoloho mme e na le tebello ea ho etsa thepa.
Poso: Feb-19-2025