PVDF(DS202D) Resin Bakeng sa Lithium Battery Binder Binder Materials
PVDF powder DS202D ke homopolymer ea vinylidene fluoride, e ka sebelisoang bakeng sa lisebelisoa tsa li-electrode binder ka lithium battery.DS202D ke mofuta oa polyvinylidene fluoride e nang le boima bo phahameng ba molek'hule.E qhibiliha ka har'a polar organic solvent.E na le viscosity e phahameng le e tlamahano bonolo ho etsa filimi.Thepa ea electrode e entsoeng ke PVDF DS202D e na le botsitso bo botle ba lik'hemik'hale, botsitso ba mocheso le ts'ebetso e ntle ea ts'ebetso.Joaloka e 'ngoe ea li-binders, PVDF e sebelisoa haholo tšimong ea libeteri tsa lithium-ion.E hokahanya lisebelisoa tse sebetsang tsa electrode, moemeli oa conductive le mokelli oa hona joale, ts'ebetso le litekanyetso tsa PVDF binder li na le tšusumetso e kholo ts'ebetsong ea electrochemical ea lithium battery.Ka kakaretso, ho khomarela holimo ho ka ntlafatsa bophelo ba potoloho ea betri ea lithium, 'me lintlha tse ka sehloohong tse amang ho khomarela ke boima ba limolek'hule le crystallinity.
E lumellana le Q/0321DYS014
Li-Index tsa Theknoloji
| Ntho | Yuniti | 202B | DS202D | DS202E | Mokhoa / Litekanyetso tsa Teko | ||
| Ponahalo | / | Phofo e tšoeu | Phofo e tšoeu | Phofo e tšoeu | / | ||
| Monko o monate | / | Ntle | Ntle | Ntle | / | ||
| Melting Point | ℃ | 156-165 | 156-165 | 156-165 | GB/T28724 | ||
| Thermal Decomposition,≥ | ℃ | 380 | 380 | 380 | GB/T33047 | ||
| Relative Density | / | 1.75-1,79 | 1.75-1,79 | 1.75-1,79 | GB/T1033 | ||
| Mongobo,≤ | ％ | 0.10 | 0.10 | 0.10 | GB/T6284 | ||
| Viscosity | MPa·s | 8500-22000 | / | / | 25℃0.1g/gNMP | ||
| / | 1000-5000 | 2000-5000 | 25℃0.07g/gNMP | ||||
Kopo
Resin e sebelisoa ka lisebelisoa tsa li-binder tsa lithium betri.
Tlhokomeliso
Boloka sehlahisoa sena mochesong o phahameng ho thibela khase e chefo ho tsoa mochesong o ka holimo ho 350℃.
Sephutheloana, Lipalangoang le Polokelo
1.E pakiloe ka meqomong ea polasetiki, le libarele tse chitja tse cutside, 20kg/drum.
2.E bolokoa libakeng tse hloekileng le tse omeletseng, 'me mocheso o fapaneng ke 5-30℃. Qoba ho silafatsoa ke lerole le mongobo.
3.Sehlahisoa se lokela ho tsamaisoa e le sehlahisoa se seng kotsi, ho qoba mocheso, mongobo le ho tšoha ho matla.
