Udonga oluphezulu lwe-viscosity, i-tilesthercal calder i-HPMC iye yaba sisixhobo sokwakha esithandwayo kwiminyaka yakutshanje ngenxa yezibonelelo zabo zakutshanje ngenxa yezibonelelo zayo. I-HPMC imele i-hydroxypropyl methylcelceluplose, i-unic ye-ionic sese isetyenziswe ngokubanzi kwishishini lokwakha. I-HPMC yicandelo lezinto eziphilayo elivela kwi-sellulose esetyenziselwa i-thi chuchener, i-stabilizer, kunye nokumisa iarhente.
Esona sibonelelo siphambili sokusebenzisa i-HPMC kwi-Udonga le-viscosity eliphezulu kukuba ivumela iithayile ukuba zilandele ngcono. Xa udityaniswe namanzi, i-HPMC yenza isisombululo se-viscous edala umatshini onamandla phakathi kwe-pley kunye ne-tile. Oku kubonelela ngomphezulu ohlala ixesha elide onokuthi akwazi ukumelana notshintsho kubushushu kunye nokufuma kwindalo esingqongileyo.
Ukusetyenziswa kwe-HPMC e-Tile Coheveshes kunye ne-Poll Afties ikwanceda ukuphucula ukusebenza kunye nokungaguquguquki. Iipropathi ezinkulu ze-HPMC zinikezela emzimbeni ukuya kwi-ITTYY kwaye inamathele, eyimfuneko ebalulekileyo xa kusenziwa isicelo. Oku kuqinisekisa ukuba imveliso inamathela kumphezulu kwaye ayisebenzi okanye i-SAG ngexesha lokufaka, ibonelela ngomphezulu, nkqu nomphezulu.
Enye inzuzo yokusebenzisa i-HPMC kudonga oluphezulu lodonga oluphezulu kunye ne-tile ye-tiles yekhemikhali ngumda wokulondolozwa kwamanzi aphuculweyo. Oku kuthetha ukuba i-putty kunye nokubambelela kunokuhlala manzi ixesha elide, ukunika iithayile ixesha elaneleyo lokubhunga ngokufanelekileyo kumphezulu. I-HPMC ikwanciphisa ixesha lokukomala lezinto, ukwenza isicelo senze kusebenze ngakumbi.
Ukusetyenziswa kwe-HPMC kudonga oluphezulu lwe-visty villty tile ye-wile kunye ne-posches yekhemikhali ikwabonelela ngezibonelelo ezininzi zokusingqongileyo. I-HPMC yindawo ye-biodegraphid enganayo nayiphi na imichiza eyingozi. Oku kwenza ukuba ikhuseleke kwaye ibekwe kwindalo enye kwezinye izinto zemichiza.
I-HPMC yindawo eguquguqukayo enokusetyenziswa ngeendlela ezahlukeneyo ze-preberies kunye ne-tile. Ingaqwalaselwa ngokulula ukudala ukwenziwa kwengqondo kunye nokungaguquguquki kwezinto zokwakha. Le ndawo ye-HPMC yenza ukuba ibukeke ngakumbi iinkampani zokwakha ezahlukeneyo, ukonga ixesha kunye neendleko zokwenza iintlobo ezahlukeneyo zezinto ezinamatheko kunye nezinembeko.
Udonga lwe-viscosity eliphezulu le-villty tile ye-vile i-HPMC ye-HPMC iyahambelana neentlobo ezahlukeneyo zeekhemikhali kunye nokongezwa. Oku kuvumela abakhi ukuba bongeze iintlobo ezahlukeneyo zeekhemikhali kunye nokongezwa kwezinto zokwenza iimveliso ezizodwa nezisemgangathweni. Eli nqanaba lokuguquguquka kunye nokweziselo alifumaneki ngezinye izinto zokwakha, ukunika i-HPMC ingenelo ekhuthazweni kwishishini lokwakha.
I-HPMC inezinto ezininzi eziluncedo, zenza ukuba ibe licandelo elibalulekileyo lodonga oluphezulu lwe-villy kunye ne-tile ye-tiles. Kuyanceda ukuphucula imbethe, ukugcinwa kwamanzi, ukusebenza kunye nokungaguquki kwezinto, kusenza lukhetho oluphezulu kwabakhi. Ubuhlobo bayo obungqongileyo kunye nokuhamba kweendlela zokusebenza kuvumela abakhi ukuba bayisebenzise ngeendlela ezahlukeneyo zezinto zokwakha, ukudala iimveliso ezizodwa nezisemgangathweni. Ngenxa yezibonelelo zayo ezininzi kwaye nangaphezulu, ukusetyenziswa kwe-HPMC kuKwakha kunokwenzeka ukuba kukhule kwixesha elizayo.
IXESHA LOKUQALA: FEB-19 ukuya ku-1525