摘要
从混炼胶的硫化特性和硫化胶物理性能等方面考察了三聚硫氰酸（ＴＣＹ）、硫黄和ＴＣＹ／硫黄对丙烯酸酯橡胶（ＡＣＭ）、丁腈橡胶（ＮＢＲ）及其并用胶的交联作用。结果表明，ＴＣＹ／硫黄硫化体系适用于ＡＣＭ／ＮＢＲ并用胶、并用胶的物理性能达到甚至超过了两种胶料的物理性能的加和水平；ＡＣＭ／ＮＢＲ共混并用。
The effects of trithiocyanuric acid(TCY)/sulfur on crosslinking of acrylate rubber/butadiene-acrylonitrile rubber(ACM/NBR)blend were studied in terms of the vulcanizing behaviors of the mixing rubbers and the physical properties of the vulcanizates.The results showed that TCY/sulfur curing system was applicable to ACM/NBR blend ,and the physical properties of the vulcanizates came up to and surpassed the average value of ACM vulcanizate and NBR vulcanizate.The processability of ACM mixed with NBR was effectively improved.
出处
《特种橡胶制品》
北大核心
1999年第4期1-5,共5页
Special Purpose Rubber Products
关键词
丙烯酸酯橡胶
丁腈橡胶
并用胶
硫化剂
硫化特性
acrylate rubber butadiene acrylonitrile rubber blend curing agent vulcanization behavior
