Kinetics of vulcanization of chloroprene rubbers by sulphur and systems containing sulphur
β Scribed by N.A. Zhovner; N.D. Zakharov; S.V. Orekhov
- Book ID
- 118359266
- Publisher
- Elsevier Science
- Year
- 1970
- Weight
- 409 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0032-3950
No coin nor oath required. For personal study only.
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
Vulcanization of carboxylated nitrile rubber (XNBR) with a mixed system based on zinc peroxide and sulphur accelerators produces materials with favourable mechanical properties because of the formation of ionic aggregates which give the vulcanized compounds a certain rigidity. These properties are d