Waxqabadka Sare ee Qaab-dhismeedka Kiimikada Kiimikada Kiimikada Hydroxypylpyl methyl bylulose hpmc
Shirkadeena ayaa ku adkaysanaya dhammaan siyaasada caadiga ah ee "tayada wax soo saarka ee wax soo saarka ay tahay samaynta jiritaanka hay'ad, oo ay tahay in la wanaajiyo shirkadda 'screction' ee 'hydroxypropyl bylule', oo aannu sugnay inaan iskaashi la yeelano dhammaan macaamiisha ka socda guriga iyo Dibedda. Intaa waxaa dheer, dhammaystirka macaamiisha ayaa ah dabagalka weligiis ah.
Shirkadeena ayaa ku adkaysanaya dhammaan siyaasada caadiga ah ee "tayada wax soo saarka ee wax soo saarka ay tahay saldhigga badbaadada hay'adda; hagaajinta macmiilku waxay u noqon kartaa bartilmaameedka iyo ujeeddada joogtada ah ee shaqaalaha" iyo ujeedada joogtada ah ee "sumcadda ay ka bilaabaneyso" marka horeShiinaha HPMC iyo dhismaha HPMC, Iyada oo horumarinta iyo ballaarinta macaamiisha ballaaran ee dibedda, hadda waxaan dejinay xiriir iskaashato ah oo leh noocyo badan oo waaweyn. Waxaan leenahay warshadheenna u gaar ah sidoo kale waxaan ku leenahay warshado badan oo lagu kalsoonaan karo oo si wanaagsan loo wada shaqeeyo garoonka. U hogaansanaanta "tayada koowaad, macaamiisha marka hore, waxaan siinaynaa tayo sare, badeecooyin qiimo jaban iyo adeega fasalka koowaad ee aan la yeelano macaamiisha ku saleysan tayada, waxaan soo dhaweyneynaa mashruucyada iyo naqshadaha.
Sharraxaadda Wax soo saarka
Hydroxypropyl bylule (hpmc)
Qaaciddada molika
Hab-daran (hydroxypropythythylcellosure: HPMC) Beddelka nooca 2910, 2906, 2208 (USP)
Guryaha jireed
- cad ama budada cad ee huruudda ah
- Ku milatarida isku dhafka ah ama aqueous
- Sameynta filim hufan oo hufan markii xalka ka saar
- Wax falcelin kiimiko ah oo ay ku leeyihiin daroogada sababtoo ah hantideeda aan it-inic
- Miisaanka Molecular: 10,000 ~ 1,000,000
- Goobta Gel: 40 ~ 90 ℃
- Qoraal gariir ah: 360 ℃
Hydroxypropylylulosol methylcelrellose (HPMC) Dawooyinka Farfaduhu waa Farsamo-dawo-ka-saarka daawooyinka iyo dheeriga ah, kaas oo loo isticmaali karo sidii dhumuc weyn, kala firidhsan, emulsifier iyo wakiilka sameynta filimka.
Saldhicirka unugyada 'bether' (USP), USP, EP, BP, CP, BP, CP, BP, oo la kulmay dhammaan shuruudaha loo yaqaan 'USP', ee EP, BP, oo ay weheliso Kosher, oo ay weheliso Kosher iyo shahaadada xalaasha.
Nidaamka wax soosaarka, suufka dabiiciga ah ee dabiiciga ah waxaa lagu dadajiyaa methyl chloride ama isku darka methyl chloride iyo pretylne chloride iyo propylene oxide si ay u sameeyaan biyo-ku-milma, celyen non-onic celtel. Ma jiro ilo xayawaan ah oo loo adeegsado soo saarista HPMC.HpMC-ka waxaa loo isticmaali karaa inuu yahay shandad loogu talagalay foomamka qiyaasta qiyaasta adag sida kiniinnada iyo granules. Waxay kaloo u adeegtaa shaqooyin kala duwan, tusaalooyin, kor u qaadida haynta biyaha, qaro, u dhaqma sidii isbadal ilaalin ah sababtuna tahay nashaadkeeda dusha sare, sii daayaynta, iyo abuuritaanka filimka.
SETICCELL HPMC waxay bixisaa shaqooyin kala duwan sida haynta biyaha, colloid colled, waxqabadka dusha sare, siidaynta joogtada ah. Waa xarun aan inic ahayn u adkaysata si loo saleeyo oo lagu xasiliyo tiro aad u badan. Codsiyada caadiga ah ee HPMC-da waa inay ku qoran yihiin foomamka qiyaasta qiyaasta adag sida kiniinnada iyo granules ama cufan ee codsiyada dareeraha ah.
Farma HPMC waxay ku timaadaa isku-darka viscosity 3 ilaa 200,000 CPS, waxaana si weyn loogu isticmaali karaa daboolida kiniiniga, granulaalga, xayiraada, xayiraada, xasilinta iyo samaynta kaabsalka HPMC ee HPMC.
Qeexitaanka kiimikada
Hantpromellose Cayimid | 60E (2910) | 65f (2906) | 75k (2208) |
Heerkulka Gel (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.24.0.0 |
Hydroxyproxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (CPS, 2% xalka) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 |
Fasalka wax soo saarka
Hantpromellose Cayimid | 60E (2910) | 65f (2906) | 75k (2208) |
Heerkulka Gel (℃) | 58-64 | 62-68 | 70-90 |
Methoxy (wt%) | 28.0-30.0 | 27.0-30.0 | 19.24.0.0 |
Hydroxyproxy (wt%) | 7.0-12.0 | 4.0-7.5 | 4.0-12.0 |
Viscosity (CPS, 2% xalka) | 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 |
Isticmaal
Darajooyinka Fasalka HPMC waxay awood u siisaa soosaarka qaababka sii-deynta ee la xakameynayo oo ay ku habboon yihiin habka loo isticmaalo kiniiniga kiniiniga ee ugu badan ee loo isticmaalo. Fasalka PHESA waxay bixisaa qulqulka budada ah ee wanaagsan, isku xirnaan la'aanta, iyo isku-darka, taasoo ka dhigeysa inay si fiican ugu habboon yihiin cadaadiska tooska ah.
Codsiyada Lacagta Lacagta Lacagta | Pharava Fasalka HPMC | Qiyaas daawo |
Caano badan | 75k4000,75k100000 | 3-30% |
Kareemo, gels | 60E4000,75k4000 | 1-5% |
Diyaarinta OphthalMic | 60E4000 | 01.-0.5% |
Isha daahitaanka indhaha | 60E4000 | 0.1-0.5% |
Ka hakinta wakiilka | 60E4000, 75k4000 | 1-2% |
Antikons | 60E4000, 75k4000 | 1-2% |
Kiniiniyada ayaa dhigay | 60E5, 60E15 | 0.5-5% |
Guusha qoyan ee heshiisku | 60E5, 60E15 | 2-6% |
Jaakadaha kiniiniga | 60E5, 60E15 | 0.5-5% |
La xakameeyay matrix | 75k100000,75k15000 | 20-55% |
Astaamaha iyo dheefaha
- Waxay hagaajisaa astaamaha qulqulka badeecada
- waxay yareysaa waqtiyada waxqabadka
- is-isku mid ah, tafatirka kala goynta xasilloon
- Waxay hagaajisaa isku xirnaanta waxyaabaha ku jira
- waxay yareysaa qarashka wax soo saarka
- Hagaaji xoogga khafiifka ah ka dib marka labanlaab labanlaab ah (roller xisaabinta)
Ka iibsi
Xirmooyinka caadiga ah waa 25kg / durbaan
20'fcl: 9 tan oo la dubay; 10 ton oo aan la dulqaadan karin.
40'fcl: 18 tan oo la dubay; 20 ton oo togan oo aan la isku halleyn karin ayaa ku adkaysanaya dhammaan siyaasada caadiga ah ee "tayada wax soo saarka ee" tayada wax soo saarka ee loo yaqaan 'Thepress', oo ay tahay in la hormariyo qaab-dhismeedka 'hydroxypropyl hpmc', waxaan rajeyneynaa inaan iskaashi la yeelano dhammaan Macaamiisha ka socda guriga iyo dibadaba. Intaa waxaa dheer, dhammaystirka macaamiisha ayaa ah dabagalka weligiis ah.
Waxqabadka SareShiinaha HPMC iyo dhismaha HPMC, Iyada oo horumarinta iyo ballaarinta macaamiisha ballaaran ee dibedda, hadda waxaan dejinay xiriir iskaashato ah oo leh noocyo badan oo waaweyn. Waxaan leenahay warshadheenna u gaar ah sidoo kale waxaan ku leenahay warshado badan oo lagu kalsoonaan karo oo si wanaagsan loo wada shaqeeyo garoonka. U hogaansanaanta "tayada koowaad, macaamiisha marka hore, waxaan siinaynaa tayo sare, badeecooyin qiimo jaban iyo adeega fasalka koowaad ee aan la yeelano macaamiisha ku saleysan tayada, waxaan soo dhaweyneynaa mashruucyada iyo naqshadaha.