Qiimaha Warshadda Sare ee Muuqaalka Muuqaalka Sare ee Viscorsypropylkyl methyl cellulo hpmc dhismaha
"Iyada oo ku saleysan suuqa gudaha iyo in la ballaariyo ganacsiga dibedda" waa istiraatiijiyaddeena horumarineed ee qiimaha warshadda sumcodsypropylyphyl members-ka, badiyaa inta badan dadka ganacsiga ganacsiga iyo ganacsatada si ay u bixiyaan xalka tayada sare leh iyo bixiyaha khafiifka ah. Si diiran ugu soo dhawow inaad nagu soo biirto, aynu isku wada midno, oo aan ku riyoonayno riyada.
"Iyada oo ku saleysan suuqa gudaha oo lagu ballaariyo ganacsiga dibedda" waa istiraatiijiyadda horumarinta ee loo maroShiinaha oo daboolaya wakiilada kaaliyaha iyo qalabka dhismaha, Si ay ugu guuleystaan kalsoonida macaamiisha, isha ugu fiican waxay dejisay iibin xoog badan iyo koox iibiya oo iibiya si ay u bixiyaan wax soo saarka iyo adeegga ugu fiican. Isha ugu fiican ee ku sii jira fikirka "macaamiisha ku koraan" iyo falsafada "macaamiisha-ku-saleysan macaamiisha" si loo gaaro iskaashiga is aaminaadda iyo faa iidada. Isha ugu wanaagsan ayaa had iyo jeer u diyaar garoobaya diyaar u ah inay kula shaqeyso. Aynu wada koraan!
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 'iscricell celter' wuxuu ka kooban yahay bylulose (USP, EP, BP) iyo sedex nooc oo ku saabsan kaydinta hydroxyprose (hypromellose) mid kasta oo laga heli karo wax badan oo ka mid ah proces viscosity.hpmc ayaa laga soo qaatay dib-u-habeyn Linter Cotter iyo Pulp Pulp, oo la kulmay dhammaan shuruudaha USP, EP, BP, oo ay weheliso Kosher iyo shacal.
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 aan la kala goynin. bixiye heer sare ah. Si diiran ugu soo dhawow inaad nagu soo biirto, aynu isku wada midno, oo aan ku riyoonayno riyada.
Sumcadda sareShiinaha oo daboolaya wakiilada kaaliyaha iyo qalabka dhismaha, Si ay ugu guuleystaan kalsoonida macaamiisha, isha ugu fiican waxay dejisay iibin xoog badan iyo koox iibiya oo iibiya si ay u bixiyaan wax soo saarka iyo adeegga ugu fiican. Isha ugu fiican ee ku sii jira fikirka "macaamiisha ku koraan" iyo falsafada "macaamiisha-ku-saleysan macaamiisha" si loo gaaro iskaashiga is aaminaadda iyo faa iidada. Isha ugu wanaagsan ayaa had iyo jeer u diyaar garoobaya diyaar u ah inay kula shaqeyso. Aynu wada koraan!
