Fluorocarbons classification

In a fully synthetic oil, there is almost certainly some mineral oil present. The chemical components used to manufacture the additive package and the viscosity index improver (VI) contain mineral oil. When all these aspects are considered, it is possible for a "fully synthetic" engine oil to surpass mineral oil (Shubkin, 1993). Synthetic oils fall into general ASTM classification (a) synthetic hydrocarbons (poly-a-olefins, alkylated aromatics, cycloaliphatics) (b) organic esters (dibasic acid esters, polyol esters, polyesters) (c) other fluids (polyalkylene glycols, phosphate esters, silicates, silicones, polyphenyl esters, fluorocarbons). 

Synonyms ECTFE Poly (ethylene-chlorotrifluoroethylene) Classification Fluorocarbon resin... 

Classification Fluorocarbon resin Definition Copolymer of chlorotrifluoroethylene,... 

PCTFE Poly(chlorotrifluoroethene) Polychlorotrifluoroethylene (INCI) Poly (monochlorotrifluoroethylene) Polytrifluorochloroethylene Poly (trifluoroethylene chloride) Poly (trifluoromonochloroethylene) Poly(trifluorovinyl chloride) Trifluorochloroethylene polymer Classification Thermoplastic polymer fluorocarbon resin... 

Classification Fluorocarbon resin Definition Thermoplastic with good impact resist., chem. resist., and elec, insulation props. copolymer of ethylene and chlorotrifluoroethylene... 

Trichloroethylene. See Trichloroethylene 1,r-(2,2,2-Trichloroethylidene) bis (4-methoxybenzene). See Methoxychlor Trichloro ethylidene glycol. See Chloral hydrate Tri (2-chloroethyl) phosphate Tri-P-chloroethyl phosphate. See Tris (P-chloroethyl) phosphate Trichloroethylsilane Trichloroethylsilicane. See Ethyltrichlorosilane Trichlorofluoromethane CAS 75-69-4 EINECS/ELINCS 200-892-3 Synonyms CFC 11 F11 FC11 Fluorocarbon 11 Fluorotrichloromethane Freon 11 Freon HE Halocarbon 11 Methane, trichlorofluoro- Monofluorotrichloromethane Propellant 11 R11 Trichloromonofluoromethane Classification Halogenated aliphatic hydrocarbon... 

There are three broad types of intermolecular forces of adhesion and cohesion (7) quantum mechanical forces, pure electrostatic forces, and polarization forces. Quantum mechanical forces account for covalent bonding. Pure electrostatic interactions include Coulomb forces between charged ions, permanent dipoles, and quadrupoles. Polarization forces arise from dipole moments induced by the electric fields of nearby charges and other permanent and induced dipoles. Ideally, the forces involved in the interaction at a release interface must be the weakest possible. These are the polarization forces known as London or dispersion forces that arise from interactions of temporary dipoles caused by fluctuations in electron density. They are common to all matter and their energies range from 0.1 to 40 kJ/mol. Solid surfaces with the lowest dispersion-force interactions are those that comprise aliphatic hydrocarbons, and fluorocarbons, and that is why such materials dominate the classification table (Table 1) and the surface energy table (Table 2). 

Transport Canada Hazard Classification Numbers are 2.1, flammable compressed gas 2.2, nonflammable compressed gas 2.3, corrosive and 2.4, poisonous. The products in Table 1 are classified as 2.2 nonflammable compressed gas except for fluorocarbon 142b and fluorocarbon 152a, classified as 2.1 flammable compressed gas. 

Synonyms CFC 113 Chlorofluorocarbon 113 Ethane, 1,1,2-trichloro-1,2,2-trifiu-oro FC 113 Fluorocarbon 113 Freon 113 Halocarbon 113 R 113 Refrigerant 113 TCTFE 1,1,2-Trichloro-1,2,2-trifiuoroethane TTE Classification Halogenated aliphatic hydrocarbon Empirical C2CI3F3 Formula CICF2CCI2F... 

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