poly(vinylidene fluoride)
Product Information
Molecular Formula
(C2H2F2)x
Molecular Weight
64.0338
Description
Inert coating resin.
Polydispersity 2.5-3.0
Synonyms: PVDF. Poly(1.1-difluoroethylene). Polyvinylidene difluoride. poly(vinylene fluoride)
Polydispersity 2.5-3.0
Synonyms: PVDF. Poly(1.1-difluoroethylene). Polyvinylidene difluoride. poly(vinylene fluoride)
Synonyms
VINYLIDENE FLUORIDE POLYMER; 1,1-difluoro-ethenhomopolymer; cis-trans-Poly(vinyldenefluoride); Ethene,1,1-difluoro-,homopolymer; Polyvinylidenefluorideresin; trans-trans-Poly(vinylidenefluoride)(β-form); PVDF; PVF2
IUPAC Name
1,1-difluoroethene
SMILES
C=C(F)F
InChI
InChI=1S/C2H2F2/c1-2(3)4/h1H2
InChI Key
BQCIDUSAKPWEOX-UHFFFAOYSA-N
Boiling Point
-123 °F at 760 mmHg
Melting Point
166-170°C
Flash Point
Flammable gas
Purity
95%
Density
1.78 g/mL at 25 °C
Solubility
0.018 g/100 g at 77 °F and 760 mmHg
Appearance
white powder
Application
Used in the production of polyvinylidene fluoride polymers and elastomers.
Storage
Store at room temperature
Refractive Index
n25/D 1.420
Tg
-40°
Viscosity
28-34 K poise
Stability
Stable. Incompatible with strong oxidizing agents, silica.
LogP
log Kow = 1.24
Vapor Pressure
21584 mmHg at 50 °F
Henry's Law Constant
3.79X10-1 atm-cu m/mol at 25 °C (est)
Decomposition
The substance decomposes on heating or on burning producing toxic and corrosive fumes including hydrogen fluoride, fluorine and fluorides.
Odor
Nearly odorless
Safety Information
Hazards
Harmless-use normal precautions
Handling
Exercise normal care
Computed Properties
XLogP3
1.3
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
2
Rotatable Bond Count
0
Exact Mass
64.01245639 g/mol
Monoisotopic Mass
64.01245639 g/mol
Topological Polar Surface Area
0Ų
Heavy Atom Count
4
Formal Charge
0
Complexity
27
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| US-2015017856-A1 | Article including intumescent coating, process for forming and use of same | 2014-08-06 |
| US-2015375181-A1 | Fluorinated polymer and use thereof in the preparation of hydrophilic membranes (vi) | 2014-06-30 |
| US-2015376380-A1 | Modified fillers for rubber compounding and masterbatches derived therefrom | 2014-06-30 |
| US-2015378272-A1 | Image forming method, toner, and image forming apparatus | 2014-06-27 |
| WO-2015200157-A1 | Absorbent articles and methods of making | 2014-06-27 |
| EP-2960280-A1 | Photocrosslinkable compositions, patterned high k thin film dielectrics and related devices | 2014-06-26 |
| US-2015378274-A1 | Toner | 2014-06-26 |
| US-2015378275-A1 | Method for producing toner particles | 2014-06-26 |
| WO-2015200872-A1 | Photopatternable compositions, patterned high k thin film dielectrics and related devices | 2014-06-26 |
| WO-2015200481-A1 | Mnk inhibitors and methods related thereto | 2014-06-25 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22887953 | 2012-09-03 | The formation of percolative composites with a high dielectric constant and high conductivity | Angewandte Chemie (International ed. in English) |
| 22794352 | 2012-08-09 | Selected ion flow tube study of the gas-phase reactions of CF+, CF2+, CF3+, and C2F4+ with C2H4, C2H3F, CH2CF2, and C2HF3 | The journal of physical chemistry. A |
| 22517682 | 2012-07-26 | Propagation rate coefficients for homogeneous phase VDF-HFP copolymerization in supercritical CO2 | Macromolecular rapid communications |
| 22499239 | 2012-05-22 | A near-infrared mechano responsive polymer system | Advanced materials (Deerfield Beach, Fla.) |
| 22583218 | 2012-05-07 | The analysis of NMR J-couplings of saturated and unsaturated compounds by the localized second order polarization propagator approach method | The Journal of chemical physics |
| 22378610 | 2012-04-10 | Facile carbon-fluorine bond activation and subsequent functionalisation of 1,1-difluoroethylene and tetrafluoroethylene promoted by adjacent metal centres | Chemistry (Weinheim an der Bergstrasse, Germany) |
| 22312289 | 2012-01-01 | Lewis y regulate cell cycle related factors in ovarian carcinoma cell RMG-I in vitro via ERK and Akt signaling pathways | International journal of molecular sciences |
| 22539869 | 2012-01-01 | Curcumin protects retinal pigment epithelial cells against oxidative stress via induction of heme oxygenase-1 expression and reduction of reactive oxygen | Molecular vision |
| 21973086 | 2011-12-01 | Identification and verification of heat shock protein 60 as a potential serum marker for colorectal cancer | The FEBS journal |
| 21987078 | 2011-11-21 | A simple, rapid procedure for nucleophilic radiosynthesis of aliphatic [18F]trifluoromethyl groups | Chemical communications (Cambridge, England) |
