Polyethylene Oxide (PEO) High Molecular Weight Polymer | Sustainable Release Matrix yemapiritsi eHydrophilic | USP/EP/ChP Compliant

Polyethylene Oxide yedu yePharmaceutical Grade (PEO) ihomopolymer ine huremu hwakawanda, inonyungudika mumvura uye inonyungudika inowanikwa mumhando dzakasiyana dze viscosity grades (huremu hwemamorekuru kubva pa100,000 kusvika 7,000,000)Inoshanda sechinhu chinobatsira pakurapa mafomu emushonga wakasimba unonwiwa. Mashandisirwo makuru anosanganisira: matrix inosunungurwa kwenguva refu (hydration nekukurumidza uye kugadzirwa kwegel kwemaawa anopfuura gumi ekubuda kwemushonga), mucoadhesive yemasisitimu ekuchengetedza dumbu nedumbu, binder yegranulation uye direct compression, uye chinhu chinogadzira mafirimu emafirimu matete uye machira ekushandisa pakurapaInoenderana neUSP-NF, EP, uye ChP pharmacopoeias ine CDE registration F20220000511. Iine mvura inokurumidza, inokwanisa kuzvimba zvakanyanya, ine hunhu hwethermoplastic, uye haina ionic (haina kunaka, haina ruvara)

Taura nesu

Ruzivo rweChigadzirwa

Polyethylene Oxide yeGiredhi reMishonga (PEO)

Pfupiso yeChigadzirwa

Polyethylene Oxide (PEO) ihomopolymer ye ethylene oxide isiri ionic, inomiririrwa nefomura H(OCH2CH2)nOH, apo n inomiririra avhareji yehuwandu hwemapoka e oxyethylene kubva pa2,000 kusvika 200,000.Ipolymer ine huremu hwakawanda, inonyungudika mumvura inoshandiswa zvakanyanya semushonga unobatsira mumishonga mumafomura ekuburitsa anodzora, ma granulation binders, ma film coating, uye masisitimu ekutumira mishonga mucoadhesive..

Kuzivikanwa Kwechigadzirwa:

Zita reKemikari:Polyethylene Oxide
Nhamba yeCAS:68441-17-8 / 25322-68-3
Nhamba yekunyoresa yeCDE:F20220000511
Kutevedzera Mutemo wePharmacopoeia:ChP (CP2020), USP-NF, EP
Chitarisiko:Hupfu huchena kusvika huchena, hunoyerera husina kunhuhwirira kweammonia
Kunyunguduka:Inonyungudika mumvura uye mune zvakawanda zvinonyungudutsa zvakasikwa (acetonitrile, chloroform, dichloromethane); hainyungudike mu aliphatic hydrocarbons, ethylene glycol, uye ethanol