並列タイトル等チオール オヨビ アミン カゴウブツ ニヨル フル タイヤ ゴム ノ カガク サイセイ
Chemical Reclamation of Used Tire with Thiol and Amine Compounds
タイトル(掲載誌)愛知工業大学研究報告. B, 専門関係論文集 = Bulletin of Aichi Institute of Technology. Part B
一般注記The reclamation of crushed tire scrap of passenger cars was carried out by a conventional mechano-chemical procedure with organic thiol and amine compounds which are usually employed as an accelerator, antioxidant and peptizer for vulcanizates. Consequently, 2-mercaptobenzothiazole and its cyclohexylamine salt were found to be the more effective reclaiming agents. From the swelling measurement of SBR vulcanizates in benzene solution containing a small amount of thiol and amine compounds as a reclaiming agent, it was that thiophenol, pchlorothiophenol, n-butylamine and dimethylamine contributed considerably to the degradation of vulcanizates. Moreover, the thiol-amine complex was found to serve remarkably as a breaker of crossliking which is presented in the form of di-and poly-sulfide linkages. These reclaimed rubbers obtained by the mechano-chemical procedure with thiol and amine compounds have low Mooney viscosity and these re-vulcanizates show the excellent tensile properties. Especially, the re-vulcanizates having the tensile strengt of 170kgf/(cm)^2 were obtained by the use of the reclaiming agents composed of thiophenol and n-butylamine or morpholine.
identifier:http://repository.aitech.ac.jp/dspace/handle/11133/555
一次資料へのリンクURLhttp://repository.aitech.ac.jp/dspace/bitstream/11133/555/1/%e7%b4%80%e8%a6%8115%e5%8f%b7B%28P43-48%29.pdf
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)