Xisaabi sare oo tayo sare leh oo ku yaal china hyroxypropyl bluelose methyl payl derbiga derbiga ah ee loo yaqaan 'pluty corty petmc' hpmc
Waxaan badiyaa ku sii adkaysannaa aragtida "tayada si aan uga bilowno, weyn". Waxaan si buuxda uga go'an nahay inaan gaarsiino macmiilkayaga oo leh waxyaabo tayo wanaagsan oo tartan leh, gaarsiinta degdegga ah iyo taageero khibrad leh oo tayo sare lehShiinaha oo ku yaal china hyroxypropyl byluleQalliinka Darajooyinka Dhismaha ee GewHPMCMethocecoceHPMC, Soo dhowee wax baaritaan ah shirkadeena. Waxaan ku faraxsanaan doonnaa inaan sameyno xiriir saaxiibtinimo oo saaxiibtinimo ah!
Waxaan badiyaa ku sii adkaysannaa aragtida "tayada si aan uga bilowno, weyn". Waxaan si buuxda uga go'an nahay inaan gaarsiino macmiilkayaga oo leh waxyaabo tayo wanaagsan oo tartan wanaagsan leh, gaarsiinta degdegga ah iyo taageero khibrad lehShiinaha oo ku yaal china hyroxypropyl bylule, HPMC, Iyadoo lagu saleynayo injineerada khibradda leh, dhammaan amarada ku saleysan sawir-ku-saleysan ama tusaalaha ku saleysan muunadda ayaa la soo dhaweynayaa. Waxaan hadda ku guuleysanay sumcad wanaagsan adeegga macaamiisha ee ugu sarreysa ee macaamiishayada dibedda ah. Waxaan sii wadi doonnaa inaan isku dayno waxa ugu wanaagsan ee aan ku siin lahayn badeecad tayo leh iyo xalal tayo leh iyo adeegga ugu wanaagsan. Waxaan sugeynay inaan ku adeegno.
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 dulqaadan karin.
Waxaan badiyaa ku sii adkaysannaa aragtida "tayada si aan uga bilowno, weyn". Waxaan si buuxda uga go'an nahay inaan gaarsiino macmiilkayaga oo leh waxyaabo tayo wanaagsan oo tartan leh, gaarsiinta degdegga ah iyo taageero khibrad leh oo tayo sare lehShiinaha oo ku yaal china hyroxypropyl byluleDarajooyinka Fasalka Dhismaha Guurka Geaw Qalabka 'HPMC Met Methocel HPMC', soo dhowow wax kasta oo baaritaan ah shirkadayada. Waxaan ku faraxsanaan doonnaa inaan sameyno xiriir saaxiibtinimo oo saaxiibtinimo ah!
Cinwaan tayo sare leh oo ku yaal Shiine Hyroxypropyl bylulose, HPMC, oo ku saleysan injineer khibrad leh, dhammaan amarada ku saleysan sawirka ama ka shaqeynta muunadda lagu soo dhaco. Waxaan hadda ku guuleysanay sumcad wanaagsan adeegga macaamiisha ee ugu sarreysa ee macaamiishayada dibedda ah. Waxaan sii wadi doonnaa inaan isku dayno waxa ugu wanaagsan ee aan ku siin lahayn badeecad tayo leh iyo xalal tayo leh iyo adeegga ugu wanaagsan. Waxaan sugeynay inaan ku adeegno.