VDF
Vinylidene fluoride (VDF) nthawi zambiri imakhala yopanda utoto, yopanda poizoni, komanso yoyaka, komanso imakhala ndi fungo la ether. wa monomer kapena polima ndi kaphatikizidwe wapakati.
Muyezo woyeserera: Q/0321DYS 007
Technical Indexs
| Kanthu | Chigawo | Mlozera | ||
| Zapamwamba kwambiri | ||||
| Maonekedwe | / | Gasi woyaka wopanda mtundu, wokhala ndi kafungo kakang'ono ka ether. | ||
| Kuyera,≥ | ％ | 99.99 | ||
| Chinyezi, ≤ | ppm | 100 | ||
| Zomwe zili ndi okosijeni,≤ | ppm | 30 | ||
| Acidity (yotengera HC1),≤ | mg/kg | No | ||
Katundu Wakuthupi ndi Chemical
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| ltem | Chigawo | Mlozera | ||
| Dzina la Chemical | / | 1,1-Difluoroethylene | ||
| CAS | / | 75-38-7 | ||
| Molecular Formula | / | CH₂CF₂ | ||
| Zomangamanga Formula | / | CH₂=CF₂ | ||
| Kulemera kwa Maselo | g/mol | 64.0 | ||
| Malo otentha (101.3Kpa) | ℃ | -85.7 | ||
| Fusion Point | ℃ | -144 | ||
| Kutentha Kwambiri | ℃ | 29.7 | ||
| Kupanikizika Kwambiri | Kpa | 4458.3 | ||
| Kachulukidwe kamadzimadzi (23.6 ℃) | g/ml | 0.617 | ||
| Kuthamanga kwa Steam (20 ℃) | Kpa | 3594.33 | ||
| Kuphulika kwa Mpweya (Vblume) | ％ | 5.5-21.3 | ||
| Chithunzi cha LC50 | ppm | 128000 | ||
| Danger Label | / | 2.1 (Gasi woyaka) | ||
Kugwiritsa ntchito
VDF monga wofunika fuloromu munali monoma, akhoza kukonzekera polyvinylidene fluoride utomoni (PVDF) kudzera polymerization limodzi, ndi kukonzekera F26 fulororubber kudzera polymerizing ndi perfluoropropene, kapena F246 fulororubber ndi polymerizing ndi tetrafluoroethylene ndi perfluoropropene ndi perfluoropropene. monga mankhwala ndi zosungunulira zapadera.
Phukusi, Mayendedwe ndi Kusungirako
1.Vinylidene fluoride (VDF) iyenera kusungidwa mu thanki ndi interlayer yomwe imayikidwa ndi saline wozizira, kusunga mchere wozizira bwino popanda kusweka.
2.Vinylidene fluoride (VDF) ndi yoletsedwa kulipira mu masilinda achitsulo.Ngati mukusowa masilindala achitsulo kuti anyamule, ayenera kugwiritsa ntchito masilindala apadera achitsulo opangidwa kuchokera ku zipangizo zotsika kutentha.
3 .Masilinda achitsulo okhala ndi vinylidene fluoride (VDF) ayenera kukhala ndi zipewa zotetezera zomwe zimakhala zolimba kwambiri poyendetsa, kuti musawotchedwe ndi moto.Masilinda achitsulo ayenera kukwezedwa ndikutsitsa mopepuka, kuti asagwedezeke ndi kugunda.