Qiimaha jaban ee loogu talagalay HPMC hydroxypropyl pluelose methyl-ka metherka ee kalkaalida ah, kimacell hpmc sumado leh viscosity sare
Sii wad inaad horumariso, si aad u hubiso in wax soo saarka ama adeegga tayo sare leh oo la jaan qaadaya suuqa iyo shuruudaha caadiga ah ee macaamiisha. Shirkaddayada ayaa leh barnaamij hudheen tayo sare leh oo loogu talagalay qiimaha qiimaha jaban ee loo yaqaan 'HPMC Hydroxypropyl Mykcosity Pladuyl', oo ah isku dayyada, waxaan horeyba dukaanno badan u haynay china iyo xallinteenna Ku faanto macaamiisha adduunka oo dhan. Soo dhawow macaamiisha cusub iyo kuwii hore si aad ula xiriirto xiriiryada shirkadaada muddada dheer ee shirkadaha.
Sii wad inaad horumariso, si aad u hubiso in wax soo saarka ama adeegga tayo sare leh oo la jaan qaadaya suuqa iyo shuruudaha caadiga ah ee macaamiisha. Shirkaddayadu waxay leedahay barnaamij tayo sare leh oo tayo sare leh loogu sameeyayShiinaha HPMC hydroxypropyl byluyl bylulose iyo HPMC, Haddii aad sabab u tahay sabab kasta oo aan la hubin laheyn, ha ka waaban inaad nala soo xiriirto oo aan ku faraxsanahay inaan kugula talinno oo aan kaa caawinno. Sidan ayaan kuugu soo bandhigi doonnaa dhammaan aqoonta loo baahan yahay si aad u doorato. Shirkaddayadu waxay si adag u raacdaa "ka badbaada tayo wanaagsan, oo ay ku koraan iyadoo lagu hayo amaahda wanaagsan. "Siyaasadda Howlgalka. Soo dhawow dhammaan macaamiisha hore iyo kuwa cusub si aad u booqato shirkadeena oo aad ugala hadasho ganacsiga. Waxaan raadineynay macaamiil badan oo badan si aan u abuuro mustaqbal sharaf leh.
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 dulqaadan karin. Shirkaddayada ayaa leh barnaamij hudheen tayo sare leh oo loogu talagalay qiimaha qiimaha jaban ee loo yaqaan 'HPMC Hydroxypropyl Mykcosity Pladuyl', oo ah isku dayyada, waxaan horeyba dukaanno badan u haynay china iyo xallinteenna Ku faanto macaamiisha adduunka oo dhan. Soo dhawow macaamiisha cusub iyo kuwii hore si aad ula xiriirto xiriiryada shirkadaada muddada dheer ee shirkadaha.
Qiimaha raqiis ee loogu talagalayShiinaha HPMC hydroxypropyl byluyl bylulose iyo HPMC, Haddii aad sabab u tahay sabab kasta oo aan la hubin laheyn, ha ka waaban inaad nala soo xiriirto oo aan ku faraxsanahay inaan kugula talinno oo aan kaa caawinno. Sidan ayaan kuugu soo bandhigi doonnaa dhammaan aqoonta loo baahan yahay si aad u doorato. Shirkaddayadu waxay si adag u raacdaa "ka badbaada tayo wanaagsan, oo ay ku koraan iyadoo lagu hayo amaahda wanaagsan. "Siyaasadda Howlgalka. Soo dhawow dhammaan macaamiisha hore iyo kuwa cusub si aad u booqato shirkadeena oo aad ugala hadasho ganacsiga. Waxaan raadineynay macaamiil badan oo badan si aan u abuuro mustaqbal sharaf leh.