Okwangoku, izinto ezivuthiweyo zezityalo zezityalo ikakhulu ze-hydroxypropyl methylcelcelculose (i-HPMC) naseTydroxropy Starch ikwasetyenziswa njengezixhobo eziluhlaza.
Ukusukela ekuqaleni kuka-2010,I-HPMCisetyenzisiwe kwi-Chinacle yemveliso ye-China ye-China ye-China ye-China ye-China, kwaye isekwe kwiNtsebenzo yayo elungileyo, i-HPMC ye-HPMC ye-Capsules inendawo kwintengiso yecaphule, ebonisa imfuno enkulu kwishumi leminyaka leshumi elidlulileyo lonyuka.
Ngokwedatha yeshishini, ngonyaka ka-2020, ivolumu yentengiso yasekhaya ye-capsules ezinzima ezimalunga nama-200 ee-Capsules (iMizi-mveliso yeMveliso yeZindlu idityaniswe), apho ivolumu yemveliso ye-HPMC iya kuba malunga ne-11.3 yezigidi zabantu) , ukunyuka kwe-4.2% ngaphezulu kwe-2019.%, i-accounting malunga ne-5.5%. Ishishini elingezozimachiza elingezochiza liyi-93.0% yokuselwa kweecaphus ze-HPMC eTshayina, kunye nokukhula kweemveliso zonakekelo lwezeMpilo kuqhuba intengiso ye-HPMC Capsules.
Ukususela ngo-2020 ukuya kuma-2025, i-cubacr ye-HPMC ye-HPMC eneearhente ezi-6.7%, eziphezulu kune-3.8% yeecalika. Ngapha koko, ibango le-HPMC CAPSEES kumzi mveliso wokhathalelo lwempilo lwasekhaya liphezulu kunolomzi mveliso wamachiza.I-HPMCIicaphule zombini zinokunceda ngemiceli mngeni yokufumana kwaye isebenze inkcubeko kunye nokutya kwabathengi kwihlabathi liphela. Nangona imfuno yangoku ye-HPMC ye-HPMC isezantsi kakhulu kune-gelatini capsules, izinga lokukhula kwemfuno liphezulu kune-gelatin capsules.
1) Ukuqulunqwa kokuqhekeka kunye nenkqubo, ngaphandle kwearhente yeGell; Kunezinto zokuziphatha okungcono, ukungaguquli ngokungaguquki kwimidiya eyahlukeneyo, engachaphazelekanga yi-PH kunye namandla e-PH kunye ne-Ionic, kwaye kudibana neemfuno ze-pharmacopoeia kumazwe amakhulu nakwimimandla;
2) Ngomxholo obuthathaka, ukuphucula i-biaaaaaaaaaint kunye nokuphucula ulungiselelo lwefomati;
3) Inkangeleko intle, kwaye ukhetho lwemibala luninzi ngakumbi.
I-capsule ethambileyo kukulungiselela ngokutyhileka ioyile okanye ukunqunyulwa kweoyile kwi-capsule tholl, kwaye imilo yayo ijikeleze, i-whon-fun-imifuno, yehla, njl njl. I-oyile, enokutshintsha ngokukhawuleza inyathelo kunye nebhayoloji enkulu kunokuba lenze isithako esifanayo kwiitafile, kwaye isetyenziswe ngokubanzi kumayeza empilweni kunye namayeza. Kule mihla, iicapsules ezithambileyo ezineempawu ezahlukeneyo ezinje ngethayile, i-chewweed, impompo ye-osmotic, ukukhululwa, kunye neendawo ezithambileyo zisentengiso. I-capsule ethambileyo ye-capsule idityaniswe ngezongezo ze-colloid kunye ne-auxilive. Phakathi kwabo, colloids njengeGelatin okanye i-gum yemifuno zezona zinto ziphambili, kunye nomgangatho wazo uchaphazela indlela yokusebenza yecaphule ethambileyo. Umzekelo, i-Capsule Shell ivuza, i-Bekision, ukufuduka kwezinto ezicothayo, kunye nokuchithwa kweecaphu ezithambileyo zenzeka ngexesha leengxaki zokugcina ezifana nokungathobeli.
Okwangoku, uninzi lwezixhobo zecaphucale ze-chiemeles ezithambileyo ze-PARMACEOCATION kwihlabathi liphela, kodwa ngophuhliso olunzulu kunye nokusetyenziswa kwe-gelatinings ethambileyo, ukusilela kwayo kunye nemithombo enzima yezinto ezinzima, kunye nokunxibelelanisa ngokulula kwiingxaki ezisemgangathweni ze-Aldehhhhyde ezifana nexesha elifutshane lokugcina kunye "neenkululeko ezintathu" eziveliswa kwiNkqubo yokuNgena kwePelatin inefuthe elikhulu lokhuseleko lwendalo. Ukongeza, kukho ingxaki yokukhubazeka ebusika, enefuthe elibi kumgangatho wokulungiselela. Kunye ne-fum yemifuno ethambileyo inefuthe elincinci kwindalo engqongileyo. Ngokuqhambuka okulandelelayo kweZifo eziNgezelelweyo yeZilwanyana kwihlabathi liphela, abantu bamanye amazwe bayasikhathazeka ngakumbi ngokhuseleko lweemveliso zezilwanyana. Xa kuthelekiswa ne-capsules ye-gelatini zezilwanyana, iicaphule ezityalo zinezinto eziluncedo ngokwemigaqo yokusetyenziswa, ukhuseleko, uzinzo, kunye nokukhusela isisingqongileyo.
Yongezahydroxypropyl methylcelceluploseemanzini kunye nokusasazeka ukufumana isisombululo A; Yongeza iarhente yeGell, i-COUGUSTE, i-plastither, i-opacifier kunye ne-coloudifier ukuya emanzini kunye nokusasazeka ukufumana isisombululo b; Hlanganisa izisombululo ze-A kunye ne-B, kunye nobushushu ukuya kuthi ga kwi-90 ~ 95 ° C, ilahle kwaye ifudumeze i-0.5 ~ 2h, ifudumele ukuya kwiglue ukuze ichaphazele iGlue;
Ungalufumana njani ngokukhawuleza ulwelo lweglu, inkqubo ngokubanzi iyabushushu kancinci kwi-ketete yendlela ixesha elide,
Abanye abavelisi bakhawuleza badlula ngokukhawuleza kwi-colloidme ngeglu yekhemikhali
Ixesha leposi: Apri-25 ukuya ku-2424