中文名 | 聚偏氟乙烯 |
英文名 | Polyvinylidene fluoride |
别名 | 聚偏氟乙烯 聚(亚乙烯氟) 聚偏氟乙烯树脂 聚(二氟乙烯) 聚偏二氟乙烯树脂 聚(亚乙烯氟)树脂 聚偏1,1-二氟乙烯 1.1-二氟乙烯聚合物 聚偏氟乙烯 MN~107000 |
英文别名 | PVF2 PVDF Polyvinylidene fluoride POLY(VINYLIDENE FLUORIDE) VINYLIDENE FLUORIDE POLYMER PolyvinylideneFluoride(Pvdf) PVDF(polyvinylidene fluoride) 1,1-Difluoroethylene homopolymer POLY(VINYLIDENE FLUORIDE), POWDER |
CAS | 24937-79-9 |
EINECS | 607-458-6 |
化学式 | C2H2F2 |
分子量 | 64.0340864 |
密度 | 1.78g/mLat 25°C |
熔点 | 166-170°C |
水溶性 | Soluble in organic esters, dimethylacetamide and amines. Insoluble in water. |
蒸汽压 | 15 mm Hg ( 32 °C) |
溶解度 | 一些极性溶剂,如有机酯和胺: 可溶性 |
折射率 | n20/D 1.42 |
存储条件 | Sealed in dry,Room Temperature |
稳定性 | 稳定。与强氧化剂二氧化硅不相容。 |
外观 | 粉末 |
颜色 | White |
危险品标志 | C - 腐蚀性物品 T - 有毒物品 |
安全术语 | S22 - 切勿吸入粉尘。 S24/25 - 避免与皮肤和眼睛接触。 |
WGK Germany | 3 |
TSCA | Yes |
上游原料 | 全氟辛酸 |
下游产品 | 聚四氟乙烯及氟化乙烯聚合物 |
参考资料 展开查看 | 1. [IF=8.128] Lianglei Liu et al."Two birds with one stone: Porous poly(ionic liquids) membrane with high efficiency for the separation of amino acids mixture and its antibacterial properties."J Colloid Interf Sci. 2021 Feb;584:866 2. [IF=6.064] Wang Yu et al."β-Cyclodextrin-based poly(ionic liquids) membranes enable the efficient separation of the amino acids mixture."J Ind Eng Chem. 2021 Nov;103:322 3. [IF=3.125] Jiongfang Lan et al."High power density and flexible self-powered piezoelectric nanogenerator based on solution crystallization."J Appl Polym Sci. 2021 Sep;138(35):50896 4. [IF=2.72] Yunfeng Bi et al."Ginsenoside Rg1 and ginsenoside Rh1 prevent liver injury induced by acetaminophen in mice."J Food Biochem. 2021 Aug;45(8):e13816 5. [IF=3.882] Xing Tang et al.Multifuctional Janus Materials for Rapid One-Way Water Transportation and Fog Collection.Langmuir. 2021 6. [IF=5.051] Jia Liu et al."Discovery of novel sulphonamide hybrids that inhibit LSD1 against bladder cancer cells."J Enzym Inhib Med Ch. 2022;37(1):866-875 7. [IF=3.383] Yangbiao Liu et al."Preparation of WO3 gel electrochromic device by simple two-step method."Mater Today Commun. 2022 Mar;30:103090 8. [IF=4.539] Jiaxu Zhang et al."Robust moisture-proof coating applied to the protection and storage of bulk metal glass transformer core in mine-environment."Colloid Surface A. 2022 Feb;635:128049 9. [IF=8.128] Xiaotong Li et al."Rational design of heterostructured bimetallic sulfides (CoS2/NC@VS4) with VS4 nanodots decorated on CoS2 dodecahedron for high-performance sodium and potassium ion batteries."JOURNAL OF COLLOID AND INTERFACE SCIENCE. 2022 May;: |
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