Ethane, 1,1,2,2-Tetrabromo

Fig. 5.11. Initial slopes tanaof extinction angle curves vs. parameter = M[rf]ridRT for infinitely dilute solutions of various fractions of polymethyl methacrylate in tetrabromo-ethane according to Tsvetkov and Budtov (192). For each fraction x is varied by changing the temperature of measurement, i.e. the factor r]0IT. The molecular weights of the fractions are I/I.. . 15.2 x 10, A. .. 12.4 x 10, II. .. 11.0 x 10 , III... 5.8 x 10 , IV. .. 3.7 x 10 and V. .. 1.6 x 10 ...

$Fig. 5.11. Initial slopes tanaof extinction angle curves vs. parameter = M[rf]ridRT for infinitely dilute solutions of various fractions of polymethyl methacrylate in tetrabromo-ethane according to Tsvetkov and Budtov (192). For each fraction x is varied by changing the temperature of measurement, i.e. the factor r]0IT. The molecular weights of the fractions are I/I.. . 15.2 x 10, A. .. 12.4 x 10, II. .. 11.0 x 10 , III... 5.8 x 10 , IV. .. 3.7 x 10 and V. .. 1.6 x 10 ...$

As a solvent almost exclusively tetrabromo-ethane has been used. By variation of temperature between 7 and 45° C the solvent viscosity... [Pg.287]

Density was determined by the floatation technique, using mixtures of tetrabromo-ethane (q = 2.96 g/cm ) and toluene (g = 0.87 g/cm ) such that a short length of fiber (0.5 cm) is just suspended in the vessel. The solution density is then measured with a gravitometer. [Pg.58]

Bis(tetrabromophthalimide)ethane BT 93 BT-93D BT 93W CCRIS 6188 Qtex BT 93 EINECS 251-118-6 2,2 -(1,2-Ethanediyl)bis(4,5,6,7-tetrabromo-1 H-isoindole-1,3(2H)-dione) N,N -Ethylenebis(3,4,5,6-le1rabromo-phthalimide) 1H-lsoindole-1,3(2H)-dione, 2, -(1,2-ethanediyl)bis(4,5,6,7-tetrabromo-] Phthalimide, N.N -elhylenebis(telrabromo- Saytex BT 93 Saytex BT 93W. Flame retardant for high-impact PS, polyethylene, PP, thermoplastic polyesters, nylon, EPDM, rubbers, PC, ethylene copolymers, ionomer resins, textile treatment Solid mp = 446" SG = 2.67 ... [Pg.269]

Beilstein Handbook Reference) Acetylene tetrabromide AI3-08850 BRN 1098321 CCRIS 1272 EINECS 201-191-5 Ethane, 1,1,2,2-tetrabromo- HSDB 1600 Muthmann s liquid NSC 406889 s-Tetrabromoethane TBE Tetrabromoacetylene ... [Pg.604]

Ethanesulfonic acid, 2-[[(3a,5p,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl] amino]-, monosodium salt. See Sodium taurocholate Ethane, 1,1,2,2-tetrabromo-. See Tetrabromoethane... [Pg.1664]

Acetyl thiophene - 657 Acetyl dl tryptophan - 251 Acetyl dl valine - 251 Acetylene tetrabromide (see Tetrabromo-ethane)... [Pg.901]

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