Polyethylene, Oxidized CAS 68441-17-8
Polyethylene oxide, eo ho thoeng ke PEO, ke polyether e nang le mela. Ho itšetlehile ka tekanyo ea polymerization, e ka ba mokelikeli, grease, boka kapa phofo e tiileng, e tšoeu ho ea ho mosehla hanyenyane. Phofo e tiileng ea Chemicalbook e na le n e phahameng ho feta 300, sebaka se nolofatsang sa 65-67 ° C, ntlha ea brittle ea -50 ° C, 'me ke thermoplastic; boima bo tlase ba molek'hule ke mokelikeli oa viscous, o qhibilihang ka metsing.
| Ntho | Index |
| Ponahalo | Phofo e tšoeu |
| Ntho e nolofatsang | 65 ℃ ~ 67 ℃ |
| Botenya | Boima bo bonahalang:0.2–0.3(Kg/L) |
| Boima ba 'nete:1. 15- 1.22(Kg/L) | |
| PH | E sa nke lehlakore (0.5wt% tharollo ea metsi) |
| Bohloeki | ≥99.6% |
| Molek'hule boima(×10000) | 33-45 |
| Tharollo mahloriso | 3% |
| Viscosity (metsotsoana) | 20-25 |
| Masala a chesang | ≤0.2% |
1. Indasteri ea letsatsi le letsatsi ea lik'hemik'hale: synergist, lubricant, foam stabilizer, antibacterial agent, joalo-joalo.
Fana ka maikutlo a fapaneng a boreleli le a bonolo, ho ntlafatsa haholo rheology ea sehlahisoa, le ho ntlafatsa ts'ebetso ea ho kopanya e omileng le e metsi.
Tsamaisong efe kapa efe ea surfactant, e ka ntlafatsa botsitso le bophelo ba sethala sa foam, ho etsa hore sehlahisoa se ikutloe se ruile.
Ka ho fokotsa likhohlano, sehlahisoa se kenngoa ke letlalo ka potlako, 'me e le emollient le lubricant, se fana ka letlalo le letle le le majabajaba.
2. Indasteri ea tlhahiso ea merafo le oli: li-flocculants, lubricant, joalo-joalo.
Indastering ea tlhahiso ea oli, ho eketsa PEO seretseng sa ho cheka ho ka tenya le ho tlotsa, ho ntlafatsa boleng ba seretse, ho laola tahlehelo ea mokelikeli leboteng la lebota, le ho thibela khoholeho ea asiti le ea tlhaho ea lebota la seliba. E ka qoba ho thiba ha lera la oli le tahlehelo ea maro a bohlokoa, ea eketsa tlhahiso ea sebaka sa oli, le ho thibela mokelikeli oa ente hore o kene ka har'a lera la oli.
Ka indasteri ea merafo, e sebelisoa bakeng sa ho hlatsoa ore le ho phalla ha liminerale. Ha u hlatsoa mashala, PEO e tlaase-concentration e ka rarolla ka potlako taba e emisitsoeng ka mashala, 'me flocculant e ka sebelisoa hape.
Lefapheng la metallurgical, tharollo e phahameng ea limolek'hule ea PEO e ka phalla habonolo le ho arola lisebelisoa tsa letsopa tse kang kaolin le letsopa le entsoeng. Ts'ebetsong ea ho hloekisa litšepe, PEO e ka tlosa silika e qhibilihisitsoeng ka nepo.
Ho rarahana lipakeng tsa PEO le bokaholimo ba liminerale ho thusa ho kolobisa bokaholimo ba liminerale le ho ntlafatsa botlolo ba eona le metsi.
3. Indasteri ea masela: moemeli oa antistatic, sekhomaretsi, joalo-joalo.
E ka ntlafatsa phello ea ho roala ea textile acrylic coating glue holim'a lesela.
Ho kenyelletsa resin e nyane ea polyethylene oxide ho polyolefin, polyamide le polyester, le ho qhibiliha ho bilika ka har'a likhoele tsa masela, ho ka ntlafatsa haholo ho daea le thepa ea antistatic ea likhoele tsena.
4. Indasteri ea ho khomarela: thickener, lubricant, joalo-joalo.
E ka eketsa ho tsitsisa ha likhomaretsi le ho ntlafatsa matla a tlamahano ea lihlahisoa.
5. Inki, pente, indasteri ea ho roala: thickener, lubricant, joalo-joalo.
Ntlafatsa ts'ebetso ea enke, ntlafatsa 'mala le ho tšoana;
Ntlafatsa boemo bo sa lekanyetsoang ba khanya ea lipente le lirafshoa.
6. Indasteri ea Ceramic: lubricant, li-binders, joalo-joalo.
E loketse ho kopanya ka mokhoa o ts'oanang oa letsopa le ho etsa mohlala. E ke ke ea senya kapa ea senya ka mor'a hore metsi a fetohe mouoane, a ka ntlafatsang haholo tlhahiso le boleng ba lihlahisoa tsa ceramic.
7. Indasteri ea betri ea boemo bo tiileng: li-electrolyte, li-binders, joalo-joalo.
Joaloka ion-conductive polymer electrolyte, ka ho feto-fetoha ha copolymerization kapa ho kopanya, lesela la electrolyte le nang le porosity e phahameng, ho hanyetsa ho tlaase, matla a ho tabola, ho hanyetsa acid e ntle le alkali le elasticity e ntle e fumanoa. Mofuta ona oa electrolyte ea polymer e ka etsoa filimi e matla le e tenyetsehang ho ntlafatsa ts'ebetso ea ts'ireletso ea betri.
8. Indasteri ea elektronike: moemeli oa antistatic, lubricant, joalo-joalo.
E na le thepa e itseng ea ho kenya letsoho, e ka thibela ho kopanya capacitive le ho lutla ha hona joale pakeng tsa likarolo tsa elektronike le tikoloho ea ka ntle, e ka thibela ka katleho likarolo tsa elektronike hore li senyehe ke motlakase o tsitsitseng, le ho lelefatsa bophelo ba tšebeletso le botsitso ba thepa.
Ts'ebetsong ea tlhahiso ea PCB, ho bokellana ha tefiso e tsitsitseng ho ka baka mathata a kang ho khaoha ha potoloho kapa potoloho e khuts'oane, e amang haholo ts'ebetso le ts'epahalo ea lisebelisoa tsa elektroniki. Ka ho roala lera la thepa ea PEO holim'a PCB, ho bokellana ha tefiso e tsitsitseng ho ka thibeloa ka katleho 'me botsitso le ho tšepahala ha potoloho ho ka ntlafatsoa.
9. Indasteri ea resin e senyehang: ho senyeha, thepa ea ho etsa lifilimi, moemeli oa toughening, joalo-joalo.
Filimi ea polyethylene oxide e sebelisoa haholo e le filimi ea ho paka bakeng sa ho paka lihlahisoa tsa temo le lintho tse chefo le tse kotsi ka lebaka la melemo ea eona ea ho qhibiliha ha metsi, ho senyeha le ho sireletsa tikoloho. Extrusion blow molding e na le melemo ea ts'ebetso e bonolo, ts'ebetso e phahameng, khetho e fapaneng ea lisebelisoa, le litlhoko tse tlase tsa ts'ebetso bakeng sa lihlahisoa tse sebetsitsoeng. Ke e 'ngoe ea mekhoa e tloaelehileng ea ho sebetsa ea ho etsa lifilimi tsa polasetiki.
Polyethylene oxide ke thepa e baballang tikoloho. Filimi e hlahisoang e hlakile ebile e bonolo ho e senya, e leng molemo ho feta lisebelisoa tse ling tse thata.
10. Indasteri ea meriana: moemeli oa ho lokolloa o laoloang, lubricant, joalo-joalo.
E eketsoa ho lera le tšesaane la ho roala le lera le tsitsitseng la ho lokolloa ha lithethefatsi, le entsoe ka sethethefatsi se laoloang se tsitsitseng, ka tsela eo ho laola sekhahla sa phallo ea lithethefatsi 'meleng le ho eketsa nako ea phello ea lithethefatsi.
E babatsehang ho qhibiliha ha metsi le likokoana-hloko tse se nang chefo, lisebelisoa tse khethehileng tsa lithethefatsi tse sebetsang li ka ekeletsoa ho etsa li-porosity tse phahameng, liaparo tse sebetsang ka ho feletseng; e 'nile ea sebelisoa ka katleho bakeng sa tokollo e tsitsitseng ea theknoloji ea pompo ea osmotic, matlapa a hydrophilic skeleton, mefuta ea litekanyetso tsa ho boloka gastric, thekenoloji ea ho ntša reverse le mekhoa e meng ea ho fana ka lithethefatsi (e kang thekenoloji ea transdermal le theknoloji ea ho khomarela mucosal).
11. Indasteri ea phekolo ea metsi: li-flocculants, dispersants, joalo-joalo.
Ka libaka tse sebetsang, likaroloana li adsorbed ka li-colloids le taba e ntle e emisitsoeng, ho koala le ho kopanya likaroloana ho li-floccules, ho finyella morero oa ho hloekisa metsi le phekolo e latelang.
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Polyethylene, Oxidized CAS 68441-17-8
Polyethylene, Oxidized CAS 68441-17-8
