Iibinta kulul ee hydroxy propyl methyl melulose / hpmc sida kiimikada kiimikada ku jira hoolkan, shaxanka malabka, wareejinta, tile daadashada geedka weyn
"Daacadnimo, hal-abuurnimo, adag, iyo hufnaanta" waxay noqon kartaa fikradda joogtada ah ee hay'addeenna muddada dheer si ay si wadajir ah ula dhisaan macaamiisha si ay u milmaan kululaynta protyl melulose / HPMC sida kiimikada lagu daro madaafiicda, Sibidhka guud, wareejinta, taayir dhejis ah, haddii aad xiisaynayso mid ka mid ah badeecadeena iyo adeegyadayada, hubi inaad ka caga tilmaanto inaadan na soo wicin. Waxaan rabnay inaan kaa jawaabno 24-ka saacadood gudahood ka dib markaan helno ka dib marka aad codsatid oo aad u soo saarto dhinacyo isdaba joog ah oo aan xadidaneyn oo xadidan iyo ganacsi ee ku yaal agagaarka mustaqbalka.
"Daacadnimo, hal-abuurnimo, adag, iyo hufnaanta" waxaa laga yaabaa inay tahay fikirka joogtada ah ee ururkeena muddadada dheer si ay si wada jir ah ula dhisaan macaamiisha loogu talagalay isugeynta iyo is-faafinta labada dhinacShiinaha HPMC oo loogu talagalay hoolka la taaban karo & jawiga iyo hpmc, Shirkadeennu waxay bixisaa xaddiga buuxa ee ka hor iibinta adeegga ka dib ee adeegga ka dib, horumarka badeecada si ay u hubiyaan adeegsiga dayactirka, oo ku saleysan xoog farsamo, oo ku saleysan waxqabadka badeecada, qiimaha suuragalka ah, qiimaha saxda ah, waan sii wadi doonnaa horumarka, Si loo bixiyo xalka iyo adeegyada tayada sare leh, oo ay kor u qaadaan iskaashiga ugu dambeeya ee macaamiisheenna, horumarinta guud oo ay abuuraan mustaqbal wanaagsan.
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 loo kala go 'lahayn Waxyaabaha lagu daro ee hoobista, sibidhka, wareejinta, taayir dhejis ah, haddii aad xiisaynayso mid ka mid ah badeecadaha iyo adeegyadayada, iska hubi inaadan ka caga jiideynin inaad na soo wacdid. Waxaan rabnay inaan kaa jawaabno 24-ka saacadood gudahood ka dib markaan helno ka dib marka aad codsatid oo aad u soo saarto dhinacyo isdaba joog ah oo aan xadidaneyn oo xadidan iyo ganacsi ee ku yaal agagaarka mustaqbalka.
Iibinta kulul ee Shiinaha HPMC ee hoobiyeynta la taaban karo & HPMC, shirkadeenna ayaa bixiya tirada ka-hor-ka-iibsiga ee adeegga-iibka, oo ku saleysan xoog farsamo oo xoog leh, waxqabadka badeecada sare, macquul ah Qiimaha iyo adeegga qumman, waxaan sii wadi doonnaa horumarinta, si aan u siino xalka tayada sare iyo adeegyada tayada leh, oo aan kor u qaadno iskaashiga ugu dambeeya ee macaamiisheenna, horumarka guud oo aan abuurno mustaqbal wanaagsan.