Materials Literature
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ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAdhesion of Neoprene to MetalFelix L. YerzleyCite this: Ind. Eng. Chem. 1939, 31, 8, 950–956Publication Date (Print):August 1, 1939Publication History Published online1 May 2002Published inissue 1 August 1939https://pubs.acs.org/doi/10.1021/ie50356a007https://doi.org/10.1021…
In the determination of the structure of a crystal with x-rays, it is essential that a reliable set of diffraction intensity data be obtained. During its passage through the crystal, the x-ray beam suffers a diminution in intensity due to absorption by the crystal itself, and the \nextent of this absorption will i…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Rearrangement of the Xylenes by Aluminum ChlorideJames F. Norris and Gordon T. VaalaCite this: J. Am. Chem. Soc. 1939, 61, 8, 2131–2134Publication Date (Print):August 1, 1939Publication History Published online1 May 2002Published inissue 1 August 1939https://pubs.acs.org…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTArrangement of Substituents in Cellulose DerivativesH. M. SpurlinCite this: J. Am. Chem. Soc. 1939, 61, 8, 2222–2227Publication Date (Print):August 1, 1939Publication History Published online1 May 2002Published inissue 1 August 1939https://pubs.acs.org/doi/10.1021/ja01877a07…
Abstract The iron-nickel-aluminium ternary system has been brought into prominence in recent years on account of its application in the permanent magnet industry. A study of some magnetic properties of this system has been made by Köster (1932-3), but his work is largely concerned with features other than those dealt…
This paper deals with the variation of a-c conductivity with frequency and with that of apparent d-c conductivity with charging time for dielectrics exhibiting anomalous dispersion (i.e., having dielectric constants which decrease with increasing frequency). The a-c conductivity of a dielectric exhibiting simple anoma…
The self-diffusion of copper has been measured with a radioactive isotope prepared by neutron bombardment of zinc. The isotope is electroplated in a thin layer upon the surface of a copper disk. By measuring the decrease in $\ensuremath{\beta}$-ray emission from the sample due to the penetration of the radioactive cop…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCellulose as an Insulating MaterialG. T. KohmanCite this: Ind. Eng. Chem. 1939, 31, 7, 807–817Publication Date (Print):July 1, 1939Publication History Published online1 May 2002Published inissue 1 July 1939https://pubs.acs.org/doi/10.1021/ie50355a005https://doi.org/10.1021/i…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Phthalocyanines A New Class of Synthetic Pigments and DyesMiles A. DahlenCite this: Ind. Eng. Chem. 1939, 31, 7, 839–847Publication Date (Print):July 1, 1939Publication History Published online1 May 2002Published inissue 1 July 1939https://pubs.acs.org/doi/10.1021/ie5035…
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Abstract 1. Es wird gezeigt, daß die Untersuchung von Systemen, die Halbmetalle enthalten, f¨︁r die Aufklärung feinerer Affinitätswirkungen von Bedeutung ist.
Abstract (1) Maleic anhydride is known to react ( a ) with conjugated compounds, e.g. , butadiene, usually producing simple cyclic systems, and ( b ) with unsaturated olefinic substances like styrene and vinyl acetate, producing long-chain heteropolymers. It is now demonstrated that maleic anhydride, under the influen…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Crystal Structure of Neodymium Bromate Enneahydrate, Nd(BrO3)3·9H2OLindsay. HelmholzCite this: J. Am. Chem. Soc. 1939, 61, 6, 1544–1550Publication Date (Print):June 1, 1939Publication History Published online1 May 2002Published inissue 1 June 1939https://doi.org/10.1021/…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTWarder's method for the titration of carbonatesA. A. Benedetti-Pichler and Michael CefolaCite this: Ind. Eng. Chem. Anal. Ed. 1939, 11, 6, 327–332Publication Date (Print):June 1, 1939Publication History Published online1 May 2002Published inissue 1 June 1939https://pubs.acs.…
An edge correction is often required in determining the dielectric constant of an insulating material by the capacitance method. Theoretical formulas by which the edge correction may be computed have been considered for a number of electrode arrangements. Some of these apply to circular electrodes and some to rectangu…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDumas method for organic nitrogenFred Shea and C. E. WattsCite this: Ind. Eng. Chem. Anal. Ed. 1939, 11, 6, 333–334Publication Date (Print):June 1, 1939Publication History Published online1 May 2002Published inissue 1 June 1939https://pubs.acs.org/doi/10.1021/ac50134a013http…
Abstract The problem to be discussed, which arose in connexion with the uptake of moisture by cotton bales, is that of diffusion of one substance through another in the pores of a solid body which may absorb and immobilize some of the diffusing substance. Heat will be evolved by the absorption process, and this will i…
A relativistic treatment of the radiative correction of order $\frac{{e}^{2}}{\ensuremath{\hbar}c}$ to the elastic scattering cross section leads to the following results: (a) For the scattering in an electrostatic field of a particle described by the Pauli-Weisskopf theory, the correction is finite and is given by (3…
Abstract Die Gitterkonstanten der C‐Formen der Sesquioxyde von Neodym, Samarium, Europium, Gadolinium, Terbium, Dysprosium, Erbium, Thulium, Ytterbium und Cassiopeium wurden neu bestimmt. Die Gitterkonstanten der Oxyde von Gadolinium bis Cassiopeium bilden eine stetige Kurve, die der Oxyde von Neodym bis Gadolinium ei…
Abstract 1. Es wird die Darstellung der Monosulfide, Selenide und Telluride vou Natrium, Kalium, Rubidium und Cäsium beschrieben.