๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

The sulphuration of copper with solutions of diethyl polysulphides

โœ Scribed by J. Llopis; J.M. Gamboa; L. Arizmendi

Publisher
Elsevier Science
Year
1960
Tongue
English
Weight
572 KB
Volume
3
Category
Article
ISSN
0013-4686

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

The sulphuration of copper with solution
The sulphuration of copper with solutions of diphenylthiourea
โœ J. Llopis; J.M. Gamboa; L. Arizmendi ๐Ÿ“‚ Article ๐Ÿ“… 1960 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 559 KB

AbstmctTThe kinetics of the corrosion of copper with solutions of diphenylthiourea in xylene has been followed by the radiochemieal method. The reaction yields coherent sulphide films, showing uniform interference colours. The reactivity of the diphenylthiourea with copper is lower than that of thio

Properties of fused polysulphidesโ€”III. E
Properties of fused polysulphidesโ€”III. EMF measurements on the sodium-sulphur cell, and sulphur activities and constitution in fused sodium polysulphides
โœ B. Cleaver; A.J. Davies ๐Ÿ“‚ Article ๐Ÿ“… 1973 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 624 KB

Expressions are derived for the emf of the sodium-sulphur cell in the fully charged state (Et) and in a partly discharged state (El). It is shown that (& -El) is related to the variation of sulphur activity with the composition of the sodium polysulphide melt produced in the cell reaction, and that

The preparation of polysulphide, polymer
The preparation of polysulphide, polymers from crude 2:2โ€ฒ-dichloro-diethyl sulphide
โœ Abrams, J. T. ;Barker, R. L. ;Jones, W. E. ;Woodward, F. N. ๐Ÿ“‚ Article ๐Ÿ“… 1949 ๐Ÿ› Wiley (John Wiley & Sons) โš– 789 KB

## Abstract Thiokolโ€type polymers have been prepared by condensation of crude 2: 2โ€ฒโ€dichlorodicthyl sulphide with sodium polysulphides. More useful products are obtained by replacing part of the 2 : 2โ€ฒโ€dichlorodicthyl sulphide by the corresponding sulphoxide and condensation of the latter with ethy