PVDF(DS202D) Resin Maka Batrị Lithium Electrodes Binder Materials
PVDF ntụ ntụ DS202D bụ homopolymer nke vinylidene fluoride, nke nwere ike iji maka electrodes ihe ejikọtara na batrị lithium.DS202D bụ ụdị polyvinylidene fluoride na elu molecular weight.It bụ soluble na polar organic solvent.It bụ nke elu viscosity na bonding na mfe film-forming.The electrode ihe nke a na-eme site PVDF DS202D nwere ezigbo chemical kwụsie ike, okpomọkụ nkwụsi ike na ezi processability.Dịka otu n'ime binders, PVDF ọtụtụ-eji na ubi nke lithium-ion batrị.Ọ na-ejikọta ihe na-arụ ọrụ electrode, onye na-eduzi na onye na-anakọta ugbu a na ibe ya, arụmọrụ na usoro nke PVDF binder nwere mmetụta dị ukwuu na arụmọrụ electrochemical nke batrị lithium.N'ozuzu, elu adhesion nwere ike melite okirikiri ndụ batrị lithium, na isi ihe na-emetụta adhesion bụ molekụla arọ na crystallinity.
Dabara na Q/0321DYS014
Nka na ụzụ
| Ihe | Nkeji | 202B | DS202D | DS202E | Ule ule/ụkpụrụ | ||
| Ọdịdị | / | Ọcha ntụ ntụ | Ọcha ntụ ntụ | Ọcha ntụ ntụ | / | ||
| Isi | / | Enweghị | Enweghị | Enweghị | / | ||
| Ebe mgbaze | ℃ | 156-165 | 156-165 | 156-165 | GB/T28724 | ||
| Thermal ire ere,≥ | ℃ | 380 | 380 | 380 | GB/T33047 | ||
| Njupụta nke ikwu | / | 1.75-1.79 | 1.75-1.79 | 1.75-1.79 | GB/T1033 | ||
| Mmiri, ≤ | ％ | 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 | ||||
Ngwa
A na-eji resin nke batrị lithium electrodes na-ekekọta ihe.
Nlebara anya
Debe ngwaahịa a ka ọ ghara ịdị elu ka ọ ghara ịhapụ gas na-egbu egbu na okpomọkụ karịrị 350 ℃.
Ngwugwu, Ụgbọ njem na Nchekwa
1.Packed na plastic drum, na okirikiri barrels cutside, 20kg / drum.
2.echekwara na ebe dị ọcha na nke akọrọ, na ọnọdụ okpomọkụ bụ 5-30 ℃. Zere mmetọ sitere na ájá na mmiri.
3.A ga-ebufe ngwaahịa ahụ dị ka ngwaahịa na-adịghị ize ndụ, na-ezere okpomọkụ, mmiri na ujo siri ike.
