Tetra ethylene

In initial tests to check the approach, sheet samples of thermoplastic ethylene tetra-fluoroethylene (ETFE) were used, with a permeation cup control test yielding a Q value of... [Pg.641]

During fluorite flotation, Quebracho and lignin sulphonate mixture (MESB) was used with collector composed of a mixture of oleic acid and phosphoric ester. Collectors used for bastnaesite flotation included tall oil fatty acid modified with three ethylene tetra... [Pg.163]

It was claimed that fully fluorinated lower members, such as CH3.CH3 N2 are explosively unstable and that treatment of fully fluorinated lower members, such as CFgCOOH. with LiAl hydride causes expin. Another fluorine compd which might cause an expln is Ethylene Tetra-fluoride, which is described in this Vol, p E291-L... [Pg.516]

ETFE, ethylene tetra fluoro ethylene, Halar ... [Pg.163]

Ethylene-Tetra- fluoroethylene Copolymer ETFE 1.7 VO 30-32 Fair 1.403 Excel- lent 0-41.03 —... [Pg.76]

LNP developed a similar family Lubricomp ) in which PTFE has custom-tailored MW to serve the purpose of formation of lubricity film over the mating surface under shear. Matrix materials include PE, Poly(ethylene-co-chloroethylene), PP, PS, ABS, SAN, PA-6, PA-66, PA-6,10, PA-6,12, PA-12, amorphous PA, PBT, polyester elastomer, PC, POM, PPE, PEI, PEEK, PSF, PES, PPS, TPU, PVDF, polyfluoroaUcoxy and ethylene tetra-fluoroethyene copolymer. [Pg.680]

X0 compounds 24, 877 a,y -Ethylenephosphorus compounds 18, 936 suppl. 24 Ethylenes, tetra(negatively-subst.) s. Tetracyanoethylene Ethylenesulfonates s. Enesulfonates a,/ -Ethylenesulfones... [Pg.237]

The product ETFE was first marketed in 1970 by the DuPont company under the name Tefzel . According to DIN 7728, ETFE or E/l FE is the international abbreviation for ethylene-tetra-fluorine-ethylene. Figure 6.24 shows the plastic pyramid containing a few weU-known thermoplastics. The pyramid classifies thermoplastics depending on their temperature resistance and costs. ETFE is among the high-performance thermoplastics. [Pg.206]

Chlorofluorocarbon resin Chlorofluorohydrocarbon resin Ethylene-chloro-tri-fluoroethylene copolymer Ethylene-tetra-fluoroethylene copolymer Fluorinated ethylene-propylene resin Fluorocarbon resin Fluorohydrocarbon resin Perfluoroalkoxy resin Polychlorotrifluoroethylene Polytetrafluoroethylene Polyvinylidene fluoride... [Pg.427]

The reinforced thermoplastic polyimide, fluor-inated ethylene-propylene, and ethylene-tetra-fluoroethylene exhibited little or no tensile strength loss after 1500 h at 400° F. The tensile strength of the remaining composites ranged from a loss of measurable strength to a 30% reduction. Their ranking is as follows polyphenylene sulfide (30%)>polyethersulfone (50%)> nylon 6/6 (61%)>polyester (77%). [Pg.72]

The thermoplastic polyimide had less than a 15% loss in tensile strength after 1500 h at 500° F. The polyphenylene sulfide (40% loss) and the polyethersulfone (54% loss) exhibited outstanding thermal resistance at 500° F, considering their rather ordinary performance at the 400° F test temperature. The ethylene-tetra-fluoroethylene had an 80% loss after 1500 h at 500° F. The polyester and polysulfone distorted severely at 500° F and had to be removed. ... [Pg.72]

Ethylenes, tetra(negatively-sobst.) s. Tetracyanoethylene Ethylenesilanes... [Pg.254]

Ethylene-tetra-fluorethylene Ethylene/CO Polyolefin/sulfur dioxide... [Pg.444]

PMMA E-TEE PMMA blends with alternating ethylene-tetra-fluoroethylene copolymer exhibited partial misci-bihty 817... [Pg.181]

C. Chuy, V. I. Basura, E. Simon, S. Eloldcroft, J. Elorsfall, and K. V. Lovell, Electrochemical Characterization of Ethylene tetra flouroethylene-g-Polystyrenesulfonic acid solid polymer electrolytes, J. Electrochem Soc., Vol. 147, pp. 4458 453, 2000. [Pg.282]

ETFE Ethylene tetra-fluoroethylene ETFE Tefzel... [Pg.134]

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