Abstract
Abstract 1. Buna-S has been vulcanized by a number of organic sulfur compounds, most interesting of which are alkylxanthogen disulfides. 2. The optimum results were obtained with a stock containing 4.00 per of ethylxanthogen disulfide, with either 2.00 per cent of N-cyclohexylbenzothiazyl-2-sulfenamide or 0.50 per cent of tetramethylthiuram disulfide. 3. The effect of small additions of t-butyl-, xylyl-, and p-methylphenylthiols was a pronounced improvement in the flex-cracking resistance of a vulcanizate containing ethylxanthogen disulfide. These observations suggest the industrial application of ethylxanthogen disulfide to alleviate some of the serious deficiencies so characteristic of Buna-S vulcanizates.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
