tsebisa:
Hydroxypropyl methylcellulose (HPMC) ke polymer e sebetsang ka mefuta-futa e nang le mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse fapaneng, ho kenyeletsoa ho etsoa ha lihlahisoa tsa metsi.HPMC e nkiloe ho selulose mme e fetotsoe ka ho hlahisa lihlopha tsa hydroxypropyl le methyl.Phetoho ena e ntlafatsa ho qhibiliha ha metsi, botsitso le thepa ea rheological, e etsa hore e be e loketseng bakeng sa litlolo tsa metsi.
Likarolo tsa HPMC:
Ho qhibiliha ha metsi:
HPMC e na le ho qhibiliha ha metsi ka tsela e babatsehang 'me e loketse ho sebelisoa lihlapa tsa metsi moo ho qhalakanngoa le ho qhibiliha ho leng bohlokoa.E qhibiliha ka potlako metsing 'me e thusa ho ntlafatsa katleho ea kakaretso ea sesepa.
Thickener:
HPMC e sebetsa joalo ka setenya se sebetsang hantle, se fanang ka viscosity ho lisebelisoa tsa mokelikeli.Thepa ena e bohlokoa bakeng sa ho boloka botsitso bo nepahetseng ba mochini o hloekisang, ho netefatsa ho ts'oaroa le ho sebelisoa habonolo.
Tiisa:
HPMC e matlafatsa botsitso ba lisebelisoa tsa metsi ka ho thibela karohano ea mekhahlelo le ho boloka sebopeho se tšoanang.Botsitso bona bo bohlokoa bakeng sa polokelo ea nako e telele le bophelo ba sethala sa lihlahisoa tsa sesepa.
Ts'ebetso ea bokaholimo:
Ts'ebetso ea bokaholimo ba HPMC e thusa ho ntlafatsa ho kolobisa le ho hasa thepa ea li-detergents tsa mokelikeli.Thepa ena e bohlokoa ho netefatsa ts'ebetso e ntle ea ho hloekisa ka ho khothaletsa ho ajoa le ho ajoa ha mochini o hloekisang holim'a metsi a hloekisoang.
Tšebeliso ea HPMC ka li-detergents tsa metsi:
Taolo e ntlafalitsoeng ea viscosity:
HPMC e ka sebelisoa ho li-detergents tsa mokelikeli ho laola viscosity ka katleho.Ka ho lokisa boemo ba HPMC, baetsi ba lihlahisoa ba ka fihlela botenya le litšobotsi tse lakatsehang tsa phallo, ka hona ba ntlafatsa boiphihlelo ba mosebelisi ka kakaretso.
Ntlafatsa botsitso:
Hangata li-detergent tsa metsi li tobana le mathata a amanang le botsitso, haholo-holo nakong ea polokelo.HPMC e rarolla bothata bona ka ho ntlafatsa botsitso ba li-detergent formulations, ho thibela ho tsitsa ha likaroloana le ho etsa bonnete ba hore lihlahisoa li tsitsitse.
Sebopeho sa gel ea sesepa:
HPMC e khona ho etsa li-gel ka pel'a metsi.Thepa ena e na le molemo ho li-detergents tsa mokelikeli, moo ho thehoa ha sebopeho se kang gel ho ka ntlafatsang ho khomarela sesepa holimo, ka hona ho ntlafatsa ts'ebetso ea ho hloekisa.
E liehisa ho lokolloa ha metsoako e sebetsang:
Meetsong e meng ea sesepa sa mokelikeli, ho lieha ho lokolloa ha metsoako e sebetsang ho molemo bakeng sa liphetho tsa nako e telele tsa tlhoekiso.HPMC e ka etselitsoe ho laola kinetics ea tokollo, ho netefatsa ts'ebetso e tsoelang pele le e sebetsang ea ho hloekisa ha nako e ntse e ea.
Ho lumellana le lisebelisoa tse ling:
HPMC e na le tumellano e ntle le metsoako e mengata e atisang ho sebelisoa ho li-detergents tsa mokelikeli, ho kenyelletsa le li-surfactants, lihahi le li-enzyme.Tšebelisano ena e thusa baetsi ba lihlahisoa ho etsa litlolo tse leka-lekaneng le tse sebetsang hantle tsa sesepa.
Melemo ea ho sebelisa HPMC ka li-detergents tsa metsi:
E na le tikoloho:
HPMC e nkiloe mehloling e ka nchafatsoang, e leng khetho e ntle ea tikoloho bakeng sa ho etsa lihlahisoa tsa metsi.Biodegradability ea eona e thusa ho fokotsa tšusumetso ea tikoloho ea lihlahisoa tsa sesepa.
Mefuta-futa:
Ho feto-fetoha ha maemo ha HPMC ho e lumella ho sebelisoa mefuteng e fapaneng ea lihlatsoa tsa metsi, ho kenyeletsoa lisebelisoa tsa ho hlatsoetsa liaparo, lino tse hlatsoang lijana le lihloekisi tsa merero eohle.Ho feto-fetoha hona ho etsa hore e be motsoako oa bohlokoa bakeng sa baetsi ba lihlahisoa ba etsang mefuta e mengata ea lihlahisoa tsa ho hloekisa.
Melemo ea moruo:
Tšebeliso e ntle ea litšenyehelo ea HPMC e eketsa khahleho ea eona bakeng sa tšebeliso ea lihlapa tsa metsi.Bokhoni ba eona ba ho etsa mesebetsi e mengata, ho kenyelletsa le ho tiisa le ho tsitsisa, ho lumella baetsi ba lihlahisoa ho finyella thepa e lakatsehang ea sehlahisoa ntle le ho sebelisa li-additives tse ngata.
Recipe e loketseng basebelisi:
Lisebelisoa tsa metsi tse nang le HPMC hangata li sebelisoa habonolo ka lebaka la viscosity ea tsona e laolehang le botsitso.Litlhahiso tsena li fa bareki lihlahisoa tseo ho leng bonolo ho li tšela, ho lekanya le ho li sebelisa, ho ntlafatsa phihlelo ea bareki ka kakaretso.
Ho hloekisa lihlahisoa tsa hau:
Li-Formulators li ka fetola thepa ea lihlahisoa tsa metsi ka ho fetola mofuta le mahloriso a HPMC a sebelisitsoeng.Mokhoa ona o ka etsa lihlahisoa tsa litlolo tse fihlelang ts'ebetso e khethehileng le litlhoko tsa botle.
Mathata le maikutlo:
Recipe e ntle ka ho fetisisa:
Ho fihlella ts'ebetso e batloang ho li-detergents tse sebelisang HPMC ho hloka ho nahanoa ka hloko mabapi le metsoako e nepahetseng.Lintlha tse kang mofuta le mahloriso a HPMC le ho lumellana ha eona le metsoako e meng li tlameha ho hlahlojoa ho netefatsa litšoaneleho tsa sehlahisoa tse lakatsehang.
Kameho ho ponaletso:
Leha HPMC hangata e nkuoa e le polima e bonaletsang, maemo a phahameng a ka ama ho hlaka ha litlolo tsa metsi.Baetsi ba lihlahisoa ba hloka ho leka-lekanya pakeng tsa ho fihlela botenya bo lakatsehang le ho boloka boipiletso ba ponahalo ea sehlahisoa.
Likamano le li-surfactants:
Tšebelisano lipakeng tsa HPMC le li-surfactants ke karolo ea bohlokoa ea li-detergent tsa mokelikeli 'me li lokela ho hlahlojoa ka hloko.Liphuputso tsa ho lumellana li tlameha ho etsoa ho netefatsa hore boteng ba HPMC ha bo sekisetse ts'ebetso ea ho hloekisa ea sebatli.
ha re phethela:
Hydroxypropyl methylcellulose (HPMC) ke motsoako oa bohlokoa mekhoeng ea ho hlatsoa metsi 'me e na le mefuta e mengata e thusang ho ntlafatsa ts'ebetso ea sehlahisoa, botsitso le phihlelo ea mosebedisi.Ho qhibidiha ha metsi, ho tenya le ho tsamaellana le metsoako e meng ho etsa hore e be khetho e fapaneng bakeng sa baetsi ba lihlahisoa ba batlang ho ntlafatsa boleng ba lihlahisoa tsa bona tsa sesepa sa mokelikeli.Ha tlhoko ea litharollo tsa tlhoekiso e sebetsang hantle le tikoloho e ntse e hola, karolo ea HPMC ho li-detergents tsa metsi e kanna ea ba ea bohlokoa le ho feta, ho tsamaisa lipatlisiso le boqapi bo bong sebakeng sena.
Nako ea poso: Nov-30-2023