PVDF(DS202D) Resin No ka Lithium Battery Electrodes Binder Materials
ʻO PVDF pauka DS202D ka homopolymer o ka vinylidene fluoride, hiki ke hoʻohana ʻia no nā mea hoʻopili electrodes i loko o ka pā lithium. ʻO ka mea electrode i hana ʻia e PVDF DS202D he kūpaʻa kemika maikaʻi, ke kūpaʻa mahana a me ke kaʻina hana maikaʻi. E like me kekahi o nā mea hoʻopaʻa, hoʻohana nui ʻia ka PVDF ma ke kahua o nā pā lithium-ion.Hoʻopili ia i nā mea hana electrode, conductive agent a me ka ʻohi o kēia manawa me kekahi, ʻo ka hana a me ke ʻano o ka binder PVDF he mana nui i ka hana electrochemical o ka pā lithium.ʻO ka maʻamau, hiki i ka hoʻopili kiʻekiʻe ke hoʻomaikaʻi i ke ola pōʻai o ka pā lithium, a ʻo nā mea nui e pili ana i ka adhesion ʻo ke kaumaha molekala a me ka crystallinity.
Kūlike me Q/0321DYS014
ʻIkepili ʻenehana
| 'ikamu | Unite | 202B | DS202D | DS202E | ʻAno hoʻāʻo/maʻamau | ||
| Ka nana aku | / | Pauda keʻokeʻo | Pauda keʻokeʻo | Pauda keʻokeʻo | / | ||
| ʻala | / | Me ka ʻole | Me ka ʻole | Me ka ʻole | / | ||
| Lae hehee | ℃ | 156-165 | 156-165 | 156-165 | GB/T28724 | ||
| Hoʻohāhā wela,≥ | ℃ | 380 | 380 | 380 | GB/T33047 | ||
| Pilikino Pili | / | 1.75-1.79 | 1.75-1.79 | 1.75-1.79 | GB/T1033 | ||
| Waiwai,≤ | ％ | 0.10 | 0.10 | 0.10 | GB/T6284 | ||
| ʻO ka viscosity | MPa·s | 8500-22000 | / | / | 25 ℃ 0.1g/gNMP | ||
| / | 1000-5000 | 2000-5000 | 25 ℃ 0.07g/gNMP | ||||
Palapala noi
Hoʻohana ʻia ka resin i nā mea hoʻopaʻa uila uila lithium.
Nānā
E mālama i kēia huahana mai ka wela kiʻekiʻe e pale i ka hoʻokuʻu ʻana i ke kinoea ʻona ma ka mahana ma luna o 350 ℃.
Pūʻolo, Kaʻa a me ka waiho ʻana
1.Packed i loko o ka plastic pahu, a me ka poepoe barela cutside, 20kg / pahu.
2.Stored i loko o maʻemaʻe a me ka maloo wahi, a me ke ana wela o 5-30 ℃.Avoid contamination mai ka lepo and moisture.
3. Pono e lawe ʻia ka huahana ma ke ʻano he mea weliweli ʻole, e pale aku i ka wela, ka makū a me ka haʻalulu ikaika.
