Lihlahisoa
Ethylene-vinyl acetate copolymer
Ethylene-vinyl acetate copolymer Chemical Properties
| Sebaka se qhibilihang | 75 °C |
| Ntho e belang | <200 °C |
| tekano | 0.948 g/mL ho 25 °C |
| Fp | 260 °C |
| ho qhibiliha | toluene, THF, le MEK: e qhibilihang |
| sebopeho | li-pellets |
| Botsitso: | E tsitsitseng.E tukang.Ha e lumellane le lisebelisoa tse matla tsa oxidizing, metheo. |
| Referense ea CAS DataBase | 24937-78-8 |
| EPA Substance Registry System | Ethylene vinyl acetate polymer (24937-78-8) |
Boitsebiso ba Tšireletseho
| Likhoutu tsa Kotsi | Xn |
| Lipolelo tsa Kotsi | 40 |
| Lipolelo tsa Tšireletseho | 24/25-36/37 |
| WGK Jeremane | 1 |
| RTECS | 000000041485 |
| Autoignition Mocheso | 500 °F |
| Khoutu ea HS | 3905290000 |
Tšebeliso ea Thylene-vinyl acetate copolymer le Synthesis
| Tlhaloso | Ethylene-vinyl acetate copolymer e na le ts'ebetso e ntle ea ho hanyetsa le ho hanyetsa khatello ea maikutlo, bonolo, elasticity e phahameng, ho hanyetsa ho phunya le botsitso ba lik'hemik'hale, thepa e ntle ea motlakase, biocompatibility e ntle, le letsoalo le tlase, 'me e lumellana le li-fillers, li-retardants tsa lelakabe li lumellana hantle. e sebelisoa haholo-holo bakeng sa lihlahisoa tsa polasetiki. |
| Lintho tsa 'mele | Ethylene vinyl acetate e fumaneha e le lintho tse tiileng tsa boka bo bosoeu ka pellet kapa mofuta oa phofo.Lifilimi li hlakile. |
| Lisebelisoa | Li-tubing tse feto-fetohang, concentrate ea mebala, likhase le likarolo tse bōpiloeng tsa likoloi, lilense tsa polasetiki le lipompo. |
| Tlhaloso | Elastomer e sebelisetsoang ho ntlafatsa boleng ba sekhomaretsi ba sekhomaretsi sa hot-melt le se se nang khatello ea maikutlo, hammoho le liphahlo tsa phetoho le thermoplastics. |
| Mekhoa ea Tlhahiso | Mefuta e fapaneng ea litekanyo tsa limolek'hule tsa li-random ethylene vinyl acetate copolymers li ka fumanoa ka polymerization e matla ea khatello e phahameng, polymerization e ngata e tsoelang pele, kapa polymerization ea tharollo. |
| Tlhaloso e Akaretsang | Poly (ethylene)co-vinyl acetate) (PEVA) ke thepa e thibelang mollo e nang le thepa e ntle ea mechine le ea 'mele.E sebelisoa haholo e le sesebelisoa sa insulating indastering ea terata le ea cable. |
| Lisebelisoa tsa Meriana | Li-copolymers tsa Ethylene vinyl acetate li sebelisoa e le li-membrane le li-backings ho mekhoa ea phepelo ea lithethefatsi ea laminated transdermal.Li ka boela tsa kenyelletsoa e le likarolo tsa li-backings ho li-transdermal systems.Ethylene vinyl acetate copolymers e bontšitsoe e le matrix le membrane e sebetsang bakeng sa phano e laoloang ea atenolol triprolidine, le furosemide.Sistimi ea tokollo e laoloang ea atenolol e ka ntlafatsoa ka ho eketsehileng ho sebelisoa ethylene vinyl acetate copolymers le plasticizers. |
| Polokeho | Ethylene vinyl acetate e sebelisoa haholo lits'ebetsong tsa litlama tsa litlama joalo ka lera kapa tšehetso ea filimi.Ka kakaretso e nkuoa e le motsoako o batlang o se na chefo le o sa khathatsang. |
| polokelo | Ethylene vinyl acetate copolymers e tsitsitse tlas'a maemo a tloaelehileng 'me e lokela ho bolokoa sebakeng se pholileng, se omileng.Lifilimi tsa ethylene vinyl acetate copolymers li lokela ho bolokoa ho 0-30 ° C le mongobo o lekanyelitsoeng o ka tlase ho 75%. |
| Ho se lumellane | Ethylene vinyl acetate ha e lumellane le lisebelisoa tse matla tsa oxidizing le metheo. |
| Boemo ba Taolo | E kenyelelitsoe ho FDA Inactive Ingredients Database (intrauterine suppository; ophthalmic preparations; periodontal film; transdermal film).E kenyelelitsoe ho meriana eo e seng ea batsoali e ngolisitsoeng laesense UK. |
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