VDF
Vinylidene fluoride (VDF) mubusanzwe idafite ibara, nontoxic, kandi yaka umuriro, kandi ifite impumuro nkeya ya ether.Ni umwe mubakoresha monomor bakomeye ba fluoro ibikoresho byinshi bya polymer hamwe nuburinganire rusange bwa olefin, kandi bushobora gukora polymerize na copolymerizing.Bikoreshwa mugutegura. ya monomer cyangwa polymer na synthesis yo hagati.
Igipimo ngenderwaho: Q / 0321DYS 007
Ibipimo bya tekiniki
| Ingingo | Igice | Ironderero | ||
| Ibicuruzwa byo mu rwego rwo hejuru | ||||
| Kugaragara | / | Gazi itagira ibara yaka, hamwe numunuko muto wa ether. | ||
| Isuku, ≥ | ％ | 99.99 | ||
| Ubushuhe, ≤ | ppm | 100 | ||
| Oxygene irimo Ibirimo, ≤ | ppm | 30 | ||
| Acide (ishingiye kuri HC1), ≤ | mg / kg | No | ||
Umutungo wumubiri nubumara
<
| ltem | Igice | Ironderero | ||
| Izina ryimiti | / | 1,1-Difluoroethylene | ||
| URUBANZA | / | 75-38-7 | ||
| Inzira ya molekulari | / | CH₂CF₂ | ||
| Imiterere | / | CH₂ = CF₂ | ||
| Uburemere bwa molekile | g / mol | 64.0 | ||
| Ingingo yo guteka (101.3Kpa) | ℃ | -85.7 | ||
| Ingingo yo guhuza | ℃ | -144 | ||
| Ubushyuhe bukomeye | ℃ | 29.7 | ||
| Umuvuduko Ukomeye | Kpa | 4458.3 | ||
| Ubucucike bw'amazi (23,6 ℃) | g / ml | 0.617 | ||
| Umuvuduko w'amazi (20 ℃) | Kpa | 3594.33 | ||
| Umupaka uturika mu kirere (Vblume) | ％ | 5.5-21.3 | ||
| Tbxicity LC50 | ppm | 128000 | ||
| Akarango | / | 2.1 (Gazi yaka) | ||
Gusaba
V. nk'imiti yica udukoko hamwe n'umuti udasanzwe.
Amapaki, Gutwara no Kubika
1.Vinylidene fluoride (VDF) igomba kubikwa mu kigega hamwe na interlayer yashizwemo saline ikonje, bigatuma saline ikonje idacika.
2.Vinylidene fluoride (VDF) birabujijwe kwishyurwa mumashanyarazi.Niba ukeneye silinderi y'ibyuma yo gupakira, igomba gukoresha silinderi idasanzwe ikozwe mubikoresho byo kurwanya ubushyuhe buke.
3 .Icyuma cya silinderi cyashizwemo fluoride ya vinylidene (VDF) kigomba kuba gifite imipira yumutekano ifatanye cyane mu bwikorezi, ikirinda umuriro. Igomba gukoresha igikoresho cyizuba iyo gitwarwa mu cyi, ikirinda izuba.Amashanyarazi y'icyuma agomba gupakirwa no gupakururwa byoroheje, bitarinze kunyeganyega no kugongana.