Magunguna na magunguna sune compifies da adjuvants da aka yi amfani da su a cikin samar da magunguna da kuma tabbatar da magunguna, kuma muhimmin bangare ne na shirye-shiryen magunguna. A matsayin kayan polymer na halitta wanda aka samo shi, ether ether yana da halaye na halittar halittar halittar halittar halittar ka, sodium carboxyl sel methyl,PRELLUOSEIrin wannan sel na Hydroxyethyl Sel da Ethyl Sel Sel suna da mahimmancin aikace-aikace a magungunan magunguna. A halin yanzu, samfuran yawancin masana'antar erher ana amfani da su sosai a tsakiyar da filayen masana'antu, da darajar da aka kara ba ta da yawa. Masana'antu da saurin bukatar sauya da haɓakawa da haɓaka aikace-aikacen samfuran samfuran.
Magungunan magunguna suna taka muhimmiyar rawa a cikin ci gaba da samar da tsari. Misali, a cikin shirye-shiryen saki, kayan polymer kamar ana amfani da su a matsayin masu fitar da magunguna, masu dorewa-saki capsuls, ci dorewa-sakin kwayoyi. Shirye-shirye da ruwa mai dorewa shirye-shiryen saki an yi amfani da su. A cikin wannan tsarin, polymers kamar su ana amfani da su gaba ɗaya a matsayin mulkoki a cikin jikin mutum, wato sannu a hankali a cikin jiki a wani yanki don cimma manufar ingantaccen magani.
Dangane da ƙididdigar shawarwari da sashen bincike na bincike, akwai kusan nau'ikan compifies 500 a kasuwa, amma an kwatanta su da nau'ikan Tarayyar Turai (fiye da na 300), nau'ikan har yanzu suna ƙarami. My Earmaceutical compceuticical compificast myasar miyagun ci gaba da ci gaban kasuwa mai girma ne. An fahimci cewa manyan comarfin magunguna na magunguna goma a cikin sikelin kasata sune foda glycol, pvp, hyashinshen glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol, 1,2-propylene glycol Cencearian, HPC, LOCOOSE.
"Celet na halitta ether shine gaba ɗaya don jerin abubuwan da aka samar da sel wanda aka yi amfani da shi a cikin wasu yanayi na alkali, kuma gungun gine-gine da ake maye gurbinsu da su a cikin filayen sel. Celdings, abinci, abinci da magunguna na yau da kullun. A cikin dukkan fannoni, kayayyakin maganganu na magunguna suna da mahimmanci a cikin tsakiyar masana'antu kuma suna da ingancin ƙara-masana'antu. Ana iya faɗi ingancin ƙara perulous. A bayyane yake cewa ana ƙara ƙimar fasaha mai ƙarfi na pel. Kuma thickelener don sanya teburin da aka samu ci gaba da sanya kayan adrix, kayan kwalliya na ciki, ci gaba da sakin kayan masarufi, da sauransu.
Sodius Carboxymoseel Sel Sodbose (CMC-Na) shine ethulase ether tare da mafi girma fitarwa da kuma amfani a gida da kuma kasashen waje. Ita ce sel mai sel mai kyau ce daga auduga da itace ta alkalization tare da acid chloroaceticic acid. Cmc-na wani abu ne wanda aka saba amfani da magudi mai amfani. Ana amfani dashi sau da yawa azaman keɓaɓɓen shirye-shirye don yin shirye-shirye masu kyau da kuma lokacin tashin hankali, thickening da wakili na shirye-shirye don shirye shirye ruwa. Hakanan za'a iya amfani dashi azaman matrix mai narkewa da kayan samar da fim. Ana amfani dashi sau da yawa azaman kayan samar da kayan aikin saki da kayan kwalliya na saka hannu a kwamfutar hannu cikin ɗakunan sakin matrix a cikin cigaba (mai sarrafawa) ƙwararru.
Baya ga Sodium Carboxymetl Pherlohose a matsayin magudi mai condar, cracecarose sodium a matsayin pharmaceutical cirewa. Siroumwararren Cossoum na Crossemose Sodium na Crossmulose (ccmc-na) wani abu ne wanda Carboxymose na Carorboxymethyl na haɗin kai a wani aikin mai jan hankali mai kara da kuma an tsarkake shi. Wakilin Crosskinking na iya zama propylelelene glycol, parccinic anhydride, maleic anhydride, adibriph anddride, da kuma makamantansu. Ana amfani da sodium na croscarhose azaman lalacewa don allunan, capsules da granules a cikin shirye-shiryen baka. Ya dogara ne da ɗaukar nauyi da tasirin kumburi don cimma nasarar rarrabuwa. Yana da kyawawan damfani da rarrabuwa. Karatun ya nuna cewa matakin kumburi na croscarmose na croscarmose a cikin ruwa ya fi na ƙwayar ƙwayar cuta ta asali kamar selboymose ta ƙwayar ƙwayar cuta ta ƙwayar ƙwayar ƙwayar ƙwayar cuta ta ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta.
Methyl Sllulose (MC) Sirri ne na Pionic Noonic Boye wanda aka yi daga auduga da itace ta alkalization mai saukarwa. Methyl Selellulose yana da kyakkyawan abinci mai kyau kuma yana da tsayayye a cikin kewayon 2.0 zuwa 13.0. Ana amfani dashi da yawa a cikin magudi mai yawa, kuma ana amfani dashi a cikin allunan intlingual, incramusculululululululululadic, baƙar fata, alloli na baka, allunan baka da shirye-shirye da shirye-shiryen baka. Bugu da kari, a cikin dorewa-saki da tsari na saki, MC za a iya amfani dashi azaman matrixan saki wanda ke ci, kayan kwalliya na ciki, ci gaba da sakin kayan masarufi, da sauransu.
Hydroxypyl methypze (HPMC) Cellulose ne wanda ba ionic ba shi ne ga auduga da auduga da kuma ephatelene chloride oxide da ethyl chloride. Ba shi da kamshi, mai ƙanshi, wanda ba mai guba ba, mai narkewa a cikin ruwan sanyi, da kuma gels a cikin ruwan zafi. Hydroxypyl methyplulose shine sel gauraye eth ether wanda ke da sauri sosai girma samarwa, amfani da inganci a cikin shekaru 15 da suka gabata. Hakanan yana daya daga cikin manyan commacetactical masu commacetical da aka yi amfani da su a gida da kasashen waje. An yi amfani dashi azaman magudi mai zurfi na kusan shekaru 50. Shekaru na tarihi. A halin yanzu, aikace-aikacen HPMC galibi suna nuna a cikin fannoni biyar masu zuwa:
Daya shine a matsayin m da wungiyoyi. HPMC a matsayin mai ba da magani na iya yin magani mai sauƙi, kuma yana iya fadada daruruwan lokuta bayan shan ruwa, saboda haka zai iya inganta rushewar kwamfutar. HPMC yana da danko mai ƙarfi, kuma yana iya haɓaka danko da ƙwayar cuta da haɓaka haɗin albarkatun kayan abinci tare da kintsattse ko kayan rubutu. Ana iya amfani da HPMC tare da ƙarancin danko a matsayin m da watsawa, da hpmc tare da babban danko za'a iya amfani dashi azaman mai goge-goge.
Abu na biyu, ana amfani dashi azaman kayan kwalliya da sarrafawa don shirye-shiryen baka na baka. HPMC wani abu ne wanda aka saba amfani da matrix na zamani a cikin shirye-shiryen saki. HPMC na ƙarancin danko (5 ~ 50mp3 da aka iya amfani da shi azaman mai ban sha'awa da kuma wakili mai cike da daidaitattun kayan maye gurbinsu na sakin abu mai dorewa. HPMC yana narkewa a cikin ruwa na ciki, yana da fa'idodi na ɗimbin ɗawainiya, kyakkyawan rai mai kyau, ƙwarewar ƙwayoyin cuta ba ya shafa da ph. Yana da matukar mahimmanci abu kayan gel na ci gaba, kuma ana amfani dashi a cikin kayan sakin na ciki kayan maye.
Na uku shine a matsayin mai tsara wakilin fim.HpmCyana da kyawawan kayan fim. Fim da aka kafa ta shi ne uniform, m, da tauri, kuma ba abu mai sauƙi ba ne a lokacin samarwa. Musamman ma magunguna waɗanda ke da sauƙin ɗauka danshi kuma ba su da m, ta amfani da shi azaman na warewar magani kuma yana iya canza fim ɗin yana canza launi. HPMC tana da bayanan danko daban-daban. Idan aka zaɓi da kyau, inganci da bayyanar allunan da aka rufe su sun fi sauran kayan, kuma maida hankali ne 2% zuwa 10%.
Ana amfani da hudu azaman kayan capsule. A cikin 'yan shekarun nan, tare da barkewar yawan dabbobin dabbobi na duniya, idan aka kwatanta da gelatin capsules, capsules shuka sun zama sabon masana'antun masana'antu. Pfizer ya samu nasarar fitar da HPMC daga tsire-tsire na halitta da kuma shirye Vcaptm kayan lambu capsules. Idan aka kwatanta da gelatin gargajiya na gargajiya, kayan lambu na kayan lambu suna da fa'idodin ingantaccen daidaitawa, babu haɗarin hatsarin da ke tattare da haɗi, da kuma babban kwanciyar hankali. Kimar ƙwayoyi ba shi da tabbaci, kuma bambance-bambance na mutum ƙananan ne. Bayan rushewa a jikin mutum, ba a sha ba kuma za'a iya warware shi. An cire daga jiki. A cikin sharuddan yanayin ajiya, bayan gwaje-gwaje da yawa, kusan ba su da ƙarfi a ƙarƙashin yanayin ƙarancin zafi, da kuma kaddarorin capsules na ƙasa suna tasiri. Tare da fahimtar mutane da capsules da canjin manufar aikin jama'a a gida da waje, kasuwancin da ake buƙata na capsules na shuka zai yi girma cikin sauri.
Na biyar shine wakili na dakatarwa. Tsarin ruwa na ruwa mai narkewa ne wanda ake amfani da shi wanda aka saba amfani da tsarin watsawa wanda ba a watsa shi mai ƙarfi a cikin matsakaici na watsawa. Dankar tsarin yana tantance ingancin dakatar da shirye-shiryen ruwa. Magani na HPMC na iya rage tashin hankali mai ƙarfi-ruwa, rage saman kuzarin kyauta na m barbashi, kuma yana da alaƙa da tsarin wretogeneus. Wakilin dakatarwa ne. Ana amfani da HPMC azaman thickener don murfin ido, tare da abun ciki na 0.45% zuwa 1.0%.
Slellulosefelluloporopripyl (HPC) sel mai kyau ba ionic bonoether da aka yi daga auduga da itace ta hanyar alkyalization da propylelene baki ephite. HPC yawanci narkewa ne a cikin ruwa a ƙasa 40 ° C da kuma adadin abubuwan da aka samu na Polar, kuma wasan kwaikwayonta yana da alaƙa da abun cikin hydroxypropyl da kuma matsayin polymerization. HPC na iya dacewa da kwayoyi daban-daban kuma yana da kwanciyar hankali.
Awo-maye gurbin sel(L-hpc)ana amfani da shi akalla azaman Drintegrant da kuma m. Halayensa sune: Sauki Mai sauƙin danna da tsari, aiki mai ƙarfi, musamman kuma allon cikin kwamfutar hannu, da kuma inganta tasirin curt, da haɓaka tasirin curt.
Babban subsixypropyl selpropyl Slell (H-HPC) za a iya amfani dashi azaman wakili na ɗauri don Granumles, Granules da kuma Granaypical. H-HPC tana da kyawawan kayan fim-forming, kuma fim ɗin sakamakon fim ɗin yana da wuya da na roba, wanda za'a iya kwatanta shi da filastik. Ta hanyar haɗuwa tare da sauran wakilai na rigakafin kayan girke-girke, aikin fim na iya ƙara inganta, kuma ana amfani dashi azaman kayan fim don allunan fim don allunan fim don allunan fim don allunan. Hakanan za'a iya amfani da HPC azaman kayan matrix don shirya matrix na ci gaba da sakin allon, dorewa-saki pellets da allon saki sau biyu.
Slell Pelloxyl Slellulose (HEC) Slelulose ne mai gina jiki wanda ba ionic da aka yi daga auduga da itace ta hanyar shafawa da ethylene baki extara. Anyi amfani da shi akasari a matsayin mai kauri, wakili mai kariya na Colloidal, m, watsawa, wakili dakatarwa, wakili-forming da sannu-saki a filin likita. Ana iya amfani da shi ga emulsions, maganin shafawa, da ido sun ragu don magani na Topical. Lallai na baka, alluna masu tsabta, capsules da sauran siffofin sashi. An haɗa sel pellinlululose na Hydroxulethyl a cikin tsarin Pharmatoopoeia / Tsarin Kasa da Magunguna na Turai.
Eltyl Sellulose (EC) shine ɗayan mafi yawan amfani da ruwan shinken ruwan sama wanda aka fi sani da ruwa. EC ba mai guba bane, barga, insolble cikin ruwa, acid ko alkalanine mafita, da kuma narkewa a cikin abubuwan da ke cikin kwayoyin cuta kamar ethanol da methanol. Hanyoyin da aka saba amfani da shi shine hadewar cututtukan Toluene / ethanol 4/1 (nauyi). EC yana da amfani da yawa a cikin shirye-shiryen saki dillali, kuma ana amfani dashi azaman kayan aikin sakin matrix don shirya kayan sakin matrix don shirya shirye-shiryen sakin matrix, da sauransu. kuma dorewa-saki pellets, a matsayin mabin kayan taimako don shirya cizon microcanules; Hakanan za'a iya amfani dashi azaman kayan dillali ana amfani dashi don shirya m watsuwa; Ana iya amfani da shi sosai a cikin fasahar magunguna a matsayin abu mai gina fim da kayan haɗin kariya, kuma ana iya amfani dashi azaman mai ƙwarewa da filler. A matsayinka na kariya ga allunan, zai iya rage m na allunan ga zafi da hana kwayoyi daga danshi; Hakanan zai iya samar da jinkirin satar sannu da microenciapsate polymer zuwa ci gaba saki sakamakon miyagun ƙwayoyi.
A taƙaice, carbox carboxmose pelloose, sel mai narkewa mai narkewa, cellulose, hydroxyplypropyl cellulose, hydroxypypropyl cellulose, hydroxypyproosel sel mai narkewa, sel mai narkewa da sel mai narkewa a cikin maganganun magungunan da aka yi amfani da shi a cikin maganganun magungunan Rarraba, ci gaba da saki saki saki don kayan aikin baka, shafi wakilai na samar da fim, kayan capsule da jamiái da dakatarwa. Kallon duniya, kamfanonin ƙasashe da yawa (Kamfanonin ƙasashe da yawa (Shin-Etsu Japan, Dow Wolff da Ashland) sun fahimci babban kasuwar don sel na magunguna, ko dai sun ƙaru da kasancewa ko kuma ko dai sun ƙaru da su a wannan fagen. Saka hannun jari a cikin aikace-aikacen. DON Wolff sanar da cewa zai ƙara da hankalin sa ga tsari, kayan aikin girke-girke na kasar Sin zai kuma yi kokarin kusanci da kasuwa. Kamfanin Selulufose na Dow sunadarai da Coloranton Coloration na Amurka sun kafa yarjejeniya da kuma sarrafa tsari na samar da kayayyaki a duniya. Yana da ma'aikata sama da 1,200 a cikin birane guda 9, cibiyoyin kadari 15 da kamfanonin guda 6. Kayan kwararrun masu bincike suna ba da sabis ga abokan ciniki a kusan ƙasashe 160. Ashland tana da tushen samar da kayayyaki a nan birai, Tianjin, Shanghai, Nanjing, da Changzhou, da Jiangmen, kuma ya kashe a cibiyoyin fasaha na fasahar uku a Shanghai da Nanjing.
A cewar kididdigar daga shafin yanar gizon kungiyar Celulu, a cikin 2017, samar da eth ether 373,000 ne da tan fãtun dubu 360. A shekara ta 2017, ainihin tallace-tallace na musamman da ionicCmcYa kasance tan 234,000, karuwar shekara 18.61%%, da kuma ƙirar tallace-tallace na ba--ionic CMC ya kasance tan 126,000, haɓaka 8.2% shekara-shekara. Baya ga HPMC (Ginin kayan gini) kayayyakin ionic,HpmC(Magana na Magana), HPMC (saitin abinci), HEC, HPC, MC, HECC, da sauransu, da samarwa da tallace-tallace sun ci gaba da ƙaruwa. Cell na Cell Celullose Ehers sun yi girma cikin sauri fiye da shekaru goma, kuma fitarwa ta zama farkon duniya. Koyaya, yawancin yawancin kamfanonin eter ana amfani da su a tsakiyar da ƙarshen ƙarshen masana'antar, da kuma darajar da aka kara ba ta da yawa.
A halin yanzu, yawancin mafi yawan kwastomomi na etherulises suna cikin mahimmancin canji da haɓakawa. Yakamata su ci gaba da kara yawan binciken samfurin da kokarin ci gaba, ci gaba da amfani da kasar Sin, da kuma samar da kokarin kasar Sin, da kuma kamfanoni za su iya fadada da wuri-wuri. Kammala canji da haɓakawa, shigar da tsakiyar zuwa ƙarshen masana'antar, da kuma cimma nasara da haɓaka da kore ci gaba.
Lokaci: APR-25-2024