Iibinta Karti-ka-iibisa ee Shiinaha ee Waxqabadka Sare iyo ka hortagga Hydroxypropyl byluyl bylulose hpmc oo loo adeegsaday buuxinta qurxinta emulsion
Si loo abuuro qiimo dheeri ah ee macaamiisha waa falsafadeena ganacsiga; Iibsaduhu wuxuu kubadkeenna u shaqeynayaa ee ku saabsan iibinta kharashka ugu kulul Shiinaha ee ku-iibiya iyo ka hortagga hydroxypropyl byluloseHPMCWaxaa loo isticmaalaa in loo adeegsado kor u qaadida emulsion, adoo adeegsanaya hagaajinta bulshada iyo dhaqaalaha, shirkaddayada ayaa ah "Axdi la taaban karo" ee tayo sare ", waxaan ku tirinaynaa inaan si sharaf leh u yeelano mid walba iyo macaamiil kasta.
Si loo abuuro qiimo dheeri ah ee macaamiisha waa falsafadeena ganacsiga; Iibsaduhu wuxuu ku koray casharkeena shaqadaChina methyl cellyl, HPMC, Badeecado badan ayaa si buuxda u hoggaansanaanta ugu adag ee tilmaamaha caalamiga ah iyo adeeggayaga gaarsiinta heerka koowaad ee aad ku siin doonto waqti kasta iyo meel kasta. Sababta oo ah Kayo wuxuu ka hadlayaa dhammaan muuqaalka qalabka ilaalinta, macaamiisheena ma aha inay waqti lumiyaan wax iibsashada.
Sharraxaadda Wax soo saarka
CAS MAYA.:9004-65-3
Qaaciddada molika
Hypromellose (hydroxypropylmylcellose: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.
Kimacell bluerose ether wuxuu ka kooban yahay unugyada methyl (USP, EP, BP) iyo sedex nooc oo ku-meel-gaadh ah oo kuyaala Hydroxyprose (Hypromylose USP 'oo mid kasta oo laga heli karo soosaarka 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.
Kimacell HPMC waxay bixisaa shaqooyin kala duwan sida haynta biyaha, colloid collex, waxqabadka dusha sare, siidaynta waarta. 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 dulqaadan karin.
Si loo abuuro qiimo dheeri ah ee macaamiisha waa falsafadeena ganacsiga; Iibsaduhu wuxuu kubadkeenna ka shaqeynayaa ee ku aaddan wax-ka-iibiyeyaasha ugu kulul ee Shiinaha iyo ka hortagga hydroxypropyl bylule, inta uu adeegsanayo hagaajinta bulshada iyo dhaqaalaha, wuxuu diirada saarayaa aaminka, tayada sare, tayada sare Kii ugu horreeyey ", waxaa lagu tirinaa inaan si sharaf leh u yeelano mid kasta oo uu leeyahay mid kasta oo macmiil kasta.
Iibinta kululChina methyl cellyl, HPMC, badeecado badan ayaa si buuxda u hoggaansanaanta ugu adag ee tilmaamaha caalamiga ah iyo adeeggayaga gaarsiinta heerka koowaad ee aad ku siin doonto waqti kasta iyo meel kasta. Sababta oo ah Kayo wuxuu ka hadlayaa dhammaan muuqaalka qalabka ilaalinta, macaamiisheena ma aha inay waqti lumiyaan wax iibsashada.