1. Intshayelelo:
Ukuziqulatha izikrweli ze-fers ziye zaguqula ishishini lokwakha ngokubonelela ngezisombululo ezifanelekileyo nezisebenzayo zokwenza umgangatho ongalinganiyo. Isithako esiphambili esiphambili esinegalelo elibonakalayo kwintsebenzo yabo yi-HydroxyPOpyl Methylcelcelcelcelcealulose (HPMC). Kweli nqaku, siza kuphonononga iipropathi kunye nemisebenzi ye-HPMC kwi-fert yokuzilinganisa, ibalaselisa ukubaluleka kwayo ekufezekiseni iinkqubo ezisemgangathweni ezisemgangathweni kunye nezihlala ezomeleleyo.
2.Indlela yokukhulisa i-HPMC:
I-HydroxyPOpyl Methylcelceltulose Methylceltulose Methmcellulose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylceluplose Methylcelose, ekwandiwa njenge-HPMC, sisisele i-Ether ethathwe kwi-polymers yendalo, ngokuyintloko i-Selelose. Isetyenziswa ngokubanzi kwizixhobo zokwakha ngenxa yepropathi eyahlukileyo, kubandakanya ukugcinwa kwamanzi, amandla omzimba, kunye nokuphucula ububi. I-HPMC iyafumaneka kumabakala ohlukeneyo, ngosasazo oluthile lokufakelwa kunye namanqanaba okwenza izinto, avumele izicelo ezilungiselelwe ukulungelelaniswa.
3.Romango ye-HPMC kwi-fert yokuzilinganisa:
Ukugcinwa kwamanzi: i-HPMC isebenza njengearhente yokugcina amanzi kwizinto zokuzilinganisa, ikwandisa inkqubo ye-hydration yezinto ezinesakhiwo. Olu hlaselo lungelo lungelo lungekuphela kuphela ukuphuculwa ngexesha lesicelo kodwa kukukhuthaza ukuphuculwa okungcono kwaye kunciphisa ukuqhekeka kwexabiso.
Ukuphuculwa kokuphuculwa: ngokuphucula ukungqinelana kunye neepropathi zokuhamba koludaka, i-HPMC iqhuba lula lula isicelo kwaye iqinisekisa ukugubungela okungaphezulu. Oku kubangelwa kukugqitywa kokugungqa kwaye kuphelise imfuneko yokufakwa kwemali ethathayo, ixesha lokugcina ixesha kunye neendleko zabasebenzi.
Ukunganyangeki: Iipropathi ezihlanganisiweyo kunye nembethe ze-HPMC zifaka igalelo kwi-coalescence yamasuntswana, ukunciphisa ukwenziwa kwee-microcracks kwisidlo esinyangekayo. Oku kuphucula ingqibelelo yenkqubo yomgangatho kwaye kuphucula ukumelana nokuchasana nokuqhekeka okubangelwa kukuntywila okukomisa okanye uxinzelelo lwe-subrmal.
Ukuhambelana nee-sonsitives: I-HPMC ibonisa ukuhambelana okugqwesileyo kunye noluhlu olubanzi lweezongezo ezisetyenziselwa ukuziqinisa, ezinje ngee-defoamers, iiarhente zokusebenzisa umoya, kunye nokubeka ii-aclerators. Ukutshintsha kwendlela yokusebenza kuvumela ukwenziwa kwesixhobo sokudityaniswa ngokwesifiso esilungiselelwe iimfuno ezithile zomsebenzi kunye neemeko zokusingqongileyo.
Amandla aphuculweyo: I-HPMC ifaka ifilimu eqhubekayo kumhlaba omkhulu, ikhuthaza ububi obuqinileyo phakathi kodaka kunye nodaka. Oku kuphucula amandla ebondni, kunciphisa umngcipheko wokulibazisa okanye ukwenza izinto, kwaye kuqinisekisa ukuqina kwexesha elide kwenkqubo yomgangatho.
Izikhokelo zokuSebenza:
Xa ifakwa i-HPMC kwi-fert yokuziqokelela, kubalulekile ukulandela izikhokelo ze-Desage ezicetyiswayo ezibonelelwe ngabavelisi. Ukusetyenziswa kakhulu kwe-HPMC kunokukhokelela kwi-viscofity egqithisileyo, amaxesha okwethutyana, okanye izinto zoomatshini. Kwelinye icala, umthamo we-HPMC ongonelanga unokukhokelela ekusebenzeni kakubi, ukunciphisa ukugcinwa kwamanzi, okanye isiphene somzimba.
I-Hydroxypropyl Methylcelcelcelose idlala indima ebaluleke kakhulu ekwandiseni intsebenzo kunye nokuqina kokuziqokelela izikrweqe. Ipropathi yayo yabantu abaninzi igalelo ekuphuculeni ukusebenza, ukunyangwa, kunye namandla omeleleyo, esenza ukuba ibe yinto engenakuthelekiswa nanto eyongeziweyo kwiindlela zokwakha zale mihla. Ngokuqonda indima ye-HPMC kunye nokubambelela kwizikhokelo ezifanelekileyo zezaphulelo, iikontraki zinokufikelela kumgangatho ophezulu, ogudileyo, ogudileyo, kunye nenqanaba lokufikelela kwinqanaba elihlangabezana neemfuno ezingqongqo zeeprojekthi zokwakha zanamhlanje.
IXESHA LOKUQALA: NgoFebwe-18 ukuya kwi-1825