PEO-Polyethylene Oxide Phofo

Polyethylene oxide (PEO) phofo, e tsejoang hape e le polyethylene glycol (PEG) phofo, ke mofuta oa PEO o atisang ho fumanoa ka mokhoa o tiileng, o phofshoana. PEO phofo e tsoa ho polymerization ea ethylene oxide monomers 'me e khetholloa ke boima ba eona bo phahameng ba limolek'hule le tlhaho ea ho qhibiliha ha metsi. E na le mefuta e mengata ea likopo ho pholletsa le liindasteri tse fapaneng ka lebaka la thepa ea eona e ikhethang le ho feto-fetoha ha maemo.

Lintlha tsa bohlokoa tsa PEO Powder:

1.High Molecular Weight: PEO phofo ka tloaelo e na le boima bo phahameng ba molek'hule, e leng se tlatsetsang ho matlafatsoa ha eona le thepa ea ho etsa filimi ha e qhibiliha ka metsing. Boima ba molek'hule bo ka fapana ho itšetlehile ka sehlopha se itseng kapa tlhahiso ea phofo ea PEO.

2.Metsi a Solubility: Joaloka mefuta e meng ea PEO, phofo ea PEO e qhibiliha haholo ka metsing, e etsa litharollo tse hlakileng, tse hlakileng. Thepa ena e etsa hore ho be bonolo ho sebetsana le ho e kenyelletsa ka har'a metsoako ea metsi 'me e nolofalletsa tšebeliso ea eona lits'ebetsong tse fapaneng.

3.Viscosity Modifier: Phofo ea PEO e atisa ho sebelisoa e le mofetoleli oa viscosity kapa moemeli oa thickening ka tharollo ea metsi. Ha e qhibiliha ka metsing, liketane tsa polymer tsa PEO lia kopanya 'me li theha mohaho oa marang-rang, ho eketsa viscosity ea tharollo. Thepa ena e bohlokoa liindastering tse kang litlolo, meriana le lijo, moo ho hlokahalang taolo e nepahetseng ea viscosity.

4.Bokhoni ba ho Etsa Filimi: Phofo ea PEO e na le bokhoni ba ho etsa lifilimi ha e qhibiliha ka metsing ebe e lumelloa ho omella. Lifilimi tsena li pepeneneng, lia tenyetseha, 'me li bontša ho khomarela hantle libakeng tse fapaneng. Lifilimi tsa PEO li sebelisoa lits'ebetsong tse kang liphahlo, likhomaretsi le lisebelisoa tsa ho paka.

5.Biocompatibility: Ka kakaretso phofo ea PEO e nkoa e le biocompatible le e seng chefo, e etsa hore e loketse ho sebelisoa meriana, lihlahisoa tsa tlhokomelo ea botho, le lisebelisoa tsa lijo. E sebelisoa haholo e le motsoako oa ho etsa litlhare le joalo ka motsoako oa lihlahisoa tsa tlhokomelo ea molomo, litlolo le li-additives tsa lijo.

Lisebelisoa tsa PEO Powder:

1. Pharmaceuticals: PEO phofo e sebelisoa mefuteng ea meriana e le setlamo, se senya, le se laoloang-ho lokolloa ka matlapa le li-capsules. E thusa ho ntlafatsa ho solubility, bioavailability, le botsitso ba metsoako e sebetsang ea meriana.

2.Lihlahisoa tsa Tlhokomelo ea Botho: Phofo ea PEO ke ntho e tloaelehileng ea lihlahisoa tsa tlhokomelo ea botho tse kang lotions, litlolo, li-shampoo le sesepa sa meno. E sebetsa joalo ka motenya, stabilizer le emulsifier, e ntlafatsa sebopeho, botsitso le ts'ebetso ea lihlahisoa tsena.

3.Li-additives tsa Lijo: PEO phofo e sebelisoa e le lijo tse kenyelletsoang lihlahisoa tse fapa-fapaneng tsa lijo, ho akarelletsa le thepa e halikiloeng, lihlahisoa tsa lebese le li-confectionery. E sebetsa e le motenya, mokelikeli oa gelling, le moemeli oa ho boloka mongobo, ho ntlafatsa sebopeho, molomo, le sethala sa bophelo ba lihlahisoa tsa lijo.

Likopo tsa 4.Industrial: PEO phofo e fumana lits'ebetso lits'ebetsong tse fapaneng tsa indasteri, ho kenyelletsa li-adhesives, li-coatings, lubricant, le masela. E sebelisoa e le setlamo se kopanyang, sa pele sa filimi, le se fetolang rheology lits'ebetsong tsena, se fana ka ts'ebetso le ts'ebetso e ntlafalitsoeng.

5.Kalafo ea Metsi: PEO phofo e sebelisoa lits'ebetsong tsa phekolo ea metsi e le thuso ea flocculant le coagulant bakeng sa ho hlakisa le ho hloekisa metsi. E thusa ho kopanya le ho lokisa likaroloana tse emisitsoeng, ho ntlafatsa ts'ebetso ea ts'ebetso ea filthara le sedimentation.

Polyethylene oxide PEO powder ke polima e feto-fetohang e nang le mefuta e mengata ea lisebelisoa ho pholletsa le liindasteri tse ngata. Boima ba eona bo phahameng ba limolek'hule, ho qhibiliha ha metsi, thepa ea ho fetola viscosity, le biocompatibility li etsa hore e be ea bohlokoa litabeng tsa meriana, tlhokomelo ea botho, lijo le lisebelisoa tsa indasteri. Ha lipatlisiso le nts'etsopele ea mahlale a polymer li ntse li tsoela pele, phofo ea PEO e lebelletsoe ho fumana ts'ebeliso e ncha le e ncha mafapheng a fapaneng.