Investigation of the mechanism of sulphur compound reactions and of sulphur isotope exchange
β Scribed by G.P. Miklukhin; A.I. Brodsky
- Publisher
- Elsevier Science
- Year
- 1957
- Weight
- 177 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0020-708X
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π SIMILAR VOLUMES
## Abstract Data presented for a range of vulcanized rubbers prepared under different conditions show that while olefinic unsaturation becomes reduced by vulcanization in the proportion of one double bond for each sulphur atom combined with a C~5~Hβunit, the original H/C ratio of 8/5 is not altered
SULPHIDE FORMATION IN THE REACTION OF SULPHUR WITH POLYISOPRENES PART vr. FACTORS INFLUENCING CYCLIC ## By GEORGE F. BLOOMNELD Cyclic sulphidcs arc to a large extent secondary products of the reamon of primarily-formcd intermolecular polysulphides with polyisoprene hydrocarbon, and undue prolong
Sulphur-infiltrated concretes have been treated with aqueous solutions of acid, base and salt. From the ESCA decomposition products were identified and using ultraviolet spectroscopy it was possible to identify thionates and polysulphides as intermediates. Thiosulphates were also found in the leacha