I-VDF
I-Vinylidene fluoride (VDF) ngokuvamile ayinambala, ayinabuthi, futhi iyasha, futhi inephunga elincane le-ether.Ingenye yezinto ezibalulekile ze-fluoro high polymer enobulili obujwayelekile be-olefin, futhi iyakwazi ukwenza i-polymerizing kanye ne-copolymerizing.Isetshenziselwa ukulungiswa. ye-monomer noma i-polymer kanye nokuhlanganiswa kwe-intermediate.
Izinga lokwenziwa: Q/0321DYS 007
Izinkomba Zobuchwepheshe
| Into | Iyunithi | Inkomba | ||
| Umkhiqizo Wezinga eliphezulu | ||||
| Ukubukeka | / | Igesi evuthayo engenambala, enephunga elincane le-ether. | ||
| Ubumsulwa,≥ | ％ | 99.99 | ||
| Umswakama,≤ | ppm | 100 | ||
| Okuqukethwe okuqukethe umoya-mpilo,≤ | ppm | 30 | ||
| I-Acidity (esekelwe ku-HC1),≤ | mg/kg | No | ||
Impahla Engokomzimba Neyekhemikhali
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| ltem | Iyunithi | Inkomba | ||
| Igama Lekhemikhali | / | 1,1-Difluoroethylene | ||
| I-CAS | / | 75-38-7 | ||
| I-Molecular Formula | / | CH₂CF₂ | ||
| Ifomula Yesakhiwo | / | CH₂=CF₂ | ||
| Isisindo samangqamuzana | g/mol | 64.0 | ||
| Indawo yokubilisa(101.3Kpa) | ℃ | -85.7 | ||
| Iphuzu le-Fusion | ℃ | -144 | ||
| Izinga Lokushisa Elibalulekile | ℃ | 29.7 | ||
| Ingcindezi Ebucayi | Kpa | 4458.3 | ||
| Ukuminyana Koketshezi (23.6℃) | g/ml | 0.617 | ||
| I-Steam Pressure(20℃) | Kpa | 3594.33 | ||
| Umkhawulo Wokuqhuma Emoyeni(Vblume) | ％ | 5.5-21.3 | ||
| I-Tbxicity LC50 | ppm | 128000 | ||
| Danger Label | / | 2.1(Igesi evuthayo) | ||
Isicelo
I-VDF njenge-monomer ebalulekile equkethe i-fluorine, ingalungisa i-polyvinylidene fluoride resin (PVDF) ngokusebenzisa i-polymerization eyodwa, futhi ilungise i-F26 fluororubber ngokusebenzisa i-polymerizing nge-perfluoropropene, noma i-F246 fluororubber ngokwenza i-polymerizing nge-tetrafluoroethylene kanye ne-perfluoropropene. njenge-pesticide kanye ne-solvent ekhethekile.
Iphakheji, Ezokuthutha kanye Nesitoreji
1.I-Vinylidene fluoride (VDF) kufanele igcinwe ethangini eline-interlayer efakwe usawoti obandayo, igcine usawoti obandayo ungaphuki.
2.I-Vinylidene fluoride (VDF) ayivunyelwe ukushajwa kumasilinda ensimbi.Uma udinga amasilinda ensimbi okupakishwa, kufanele asebenzise amasilinda ensimbi akhethekile enziwe ngezinto zokumelana nezinga lokushisa eliphansi.
3 .Amasilinda ensimbi afakwe i-vinylidene fluoride (VDF) kufanele afakwe amakepisi okuphepha aboshwe ngokuqinile ekuthuthweni, angashi.Kufanele asebenzise umshini wokuvikela ilanga lapho uthuthwa ehlobo, ukuwuvikela ekukhanyeni elangeni.Amasilinda ensimbi kufanele alayishwe futhi ehliswe kancane, agweme ukudlidliza nokungqubuzana.