I-HPMC (Hydroxypropyl methylcelcelcelsulose)Ngaba i-selsulose inyibilikisiwe isuswe ngamanzi asetyenziswa ngokubanzi kwishishini lokwakha, ngakumbi kwizifa, iipasile kunye nemibhedu. Indima yayo kwi-Praic Storsetion ibaluleke ngokukhethekileyo, njengoko inokuphucula ukusebenza kodaka, ukuphucula ukubambelela, ukuphucula ixesha lokuvula kwaye kwandise ixesha lokuvula.
I-1. Phucula indlela yokusebenza kunye nokusebenza kokwakha
Omnye wemisebenzi ebaluleke kakhulu ye-HPMC kukuphucula ubuqhetseba bodaka. Kuba i-HPMC inomhlaba olungileyo, inokwenza isisombululo seColoidal kodaka, sandisa ukungangqinelani kodaka, kwaye senze iyunifomu yokwakha. Oku kubalulekile kwinkqubo yokutshiza yoomatshini, efuna udaka oluthile lodaka ukuba lutshitshiswe eludongeni ngoxinzelelo oluphezulu kwizixhobo zokutshiza. Ukuba ubunzi bodaka alwanelanga, kuya kubangela ubunzima ekutshiyeleni, ukuhambisa i-pick, kunye nokuvalwa kwe-nozzle, oko kuchaphazela ukusebenza kakuhle kokwakha kunye nomgangatho.
2. Ukuphucula ububi bodaka
I-HPMC inezinto ezilungileyo ze-Bonding kwaye zinokuphucula ububi phakathi kodaka kunye nomaleko we-base. Kwi-pulari yoomatshini, ukunamathela okulungileyo kubaluleke kakhulu, ngakumbi xa ukubhatalwa kusetyenziswa kwi-quidrication okanye ezinye iintlobo zendawo.I-Nuincel®hpmcinokuphucula ngokufanelekileyo ukunamathela kodaka kwindawo yesiseko kwaye inciphise iingxaki ezichithwe zibangelwa zizinto zokusingqongileyo (ezinjengeenguqu zeqondo lobushushu). Kwangelo xesha, i-HPMC inokuphucula ukungqinelana phakathi kodaka kunye nezinye izinto zokuthintela i-Interling zibangelwa ngumahluko ekungafaniyo.
I-3. Yandisa iiyure zokuvula kwaye ugcine ukusebenza kokwakha
Kumatshini wokutshiza koomatshini, ukudlulisela ixesha lokuvula olubalulekileyo kumgangatho wokwakha. Ixesha lokuvula libhekisa kwixesha lexesha ukusuka xa udaka lusetyenziswa kumphezulu de lube lume, kwaye ngokwesiqhelo kufuneka ukuba umsebenzi wokwakha ubenakho ukwenza uhlengahlengiso, uxinekile kunye nokusetyenziswa kodaka. I-HPMC inokwandisa kakhulu ixesha lokuvula ngokwandisa i-viscosity yodaka kunye nokunciphisa inqanaba lokuphuma kwamanzi. Oku kuvumela i-Spleyr ukuba isebenze ixesha elide kwaye icothise i-rocks yomgangatho okanye i-spraven ebibangelwa kukusoma ngokukhawuleza.
I-4. Ukuthintela ukulibaziseka kunye nokuqiniswa
Ngobuchwephesha bokutshiza ngoomatshini, ngenxa yokuthutha ixesha elide kunye nokugcinwa, i-suriciction inokuthi yenzeke eludango, kubamba ubambano. I-HPMC inepropathi yokumiswa eyomeleleyo, enokuthintela ngokufanelekileyo amasuntswana amahle okanye ezinye izinto ezikuludaka okanye ezinye izinto ezikuludaka ukuba zihlale kwaye zigcine ukufana komdaka. Eli nqaku libaluleke ngokukhethekileyo ukuqinisekisa ukuba ifrasti yokutshiza kunye nomgangatho wobudaka. Ingakumbi ukwakhiwa okukhulu, ukugcina ukungqinelana kunye nokuzinza kodaka yeyona nto iphambili ekuqinisekiseni umgangatho wokwakha.
5. Ukuphucula ukugcinwa kwamanzi
Njenge-polymer polymer ye-polymer enyibiliki, i-HPMC igcinwe amanzi elomeleleyo. Yenza ifilimu ecekeceke eluthandweni, ngaloo ndlela kuncitshiswa ukwamkelwa komswakama. Le ndawo ibaluleke kakhulu ukugcina udaka lunganyikisi kwaye lunciphise ukuvela kwamacwecwe. Ingakumbi kubushushu obuphezulu, iindawo zokufuma okuphezulu, udaka zithambeka ukomisa ngokukhawuleza kwaye ukhalisa. I-HPMC inokunciphisa ngokufanelekileyo ukuvela kwale meko ngokwandisa ukugcinwa kwamanzi kodaka kunye nokuqinisekisa ukuba udaka luphilisiwe ngokupheleleyo kwaye luphiliswa ngexesha elifanelekileyo.
I-6. Phucula ukunganyangeki kwe-rack kunye nokuqina kodaka
Kuba i-HPMC inokuphucula ukugcinwa kwamanzi kunye neepropathi zodaka, inokuphucula ukunganyangeki kobuqhetseba kunye nokuqina kodaka. Ngexesha lenkqubo yokutshiza yoomatshini, ukufana nokungazinzanga kunye nokuzinza kohlobo oluhlekisayo kubalulekile kukunganyangeki kwexesha elide. Ngokuphucula ubumbano kunye nokunamathela okungaphezulu kodaka, i-Nurincel®HPMC ngokufanelekileyo inciphisa umngcipheko wokubangelwa bubushushu obubangelwe kukuguqula ubushushu, ukuhlala kwezinto zangaphandle okanye kwandise ubomi benkonzo.
7. Phucula indawo yokulula kunye nokuzinza kwemisebenzi yokutshiza
Xa usebenzisa izixhobo zokutshiza koomatshini wokwakha, ulwelo, i-viscosity kunye nokuzinza kodaka zibalulekile ekusebenzeni kwesiqhelo kwezixhobo. I-HPMC inciphisa i-Spray yezixhobo kunye neemfuno zolondolozo ngokuphucula ulwelo kunye nokuzinza kodaka. Ingayinciphisa nengxaki yokufakwa komfanekiso okanye ukuvalwa kwezixhobo, ekuqinisekiseni ukuba izixhobo zihlala zigcina utyando oluzinzileyo kwiinkqubo zexesha elide zokwakha.
8. Ukuphucula ukungcoliseka kodaka lodaka
I-HPMCinezikhundla ezomeleleyo zokungcoliseka. Ingathintela ukutsala izinto eziyingozi okanye ingcoliseko ekwindawo yokulala nokugcina ukucoceka kodaka. Ngakumbi kwezinye iindawo ezikhethekileyo, udaka luchaphazeleka ngokulula kungcoliseko lwangaphandle. Ukongezwa kwe-HPMC kunokuthintela ngokufanelekileyo ukungcola kwezi zinto zongcoliseko, ngaloo ndlela uqinisekisa umgangatho wokwakha kunye nembonakalo.
Indima ye-HPMC kwi-Picray Picray Arr ibalulekile. Ayinakuphucula ukuqhubela phambili ulwakhiwo kunye nokusebenza kokwakha, kodwa kukhulisa i-adhesion, yandisa ukugcinwa kwamanzi, ukuphucula ukungavisisani kwamanzi, ukuphucula ubuchule bokuthintela i-HPMC, intsebenzo iyonke ye-HPM Uphuculwe kakhulu, uqinisekisa isiphumo sozinzo kunye nexesha elide lokusetyenziswa kodaka ngexesha lenkqubo yokwakha. Ke ngoko, i-HPMC isetyenziswa ngokubanzi ngokwakhiwa kwakhiwa kwale mihla, ngakumbi kwi-Potoration Pick, apho idlala indima engenakufikelelwa kwaye ibalulekile.
Ixesha leposi: I-Dec-30 ukuya kwi-2024