Self-Healing of Covalently Cross-Linked Polymers by Reshuffling Thiuram Disulfide Moieties in Air under Visible Light
作者:Yoshifumi Amamoto、Hideyuki Otsuka、Atsushi Takahara、Krzysztof Matyjaszewski
DOI:10.1002/adma.201201928
日期:2012.8.2
Self‐healing of covalently cross‐linked polymers under an ambient visible light in the bulk state, in air, at room temperature using radical exchange of thiuram disulfide units is reported. The successful attachment of surfaces of cut pieces proceeded under ambient conditions under exposure to visible light from a commercial tabletop lamp, as confirmed by bending and tensile tests.
据报道,在室温下,在空气中,在室温下,在大气可见光下,通过秋兰姆二硫化物单元的自由基交换,共价交联的聚合物会自我修复。切割件表面的成功连接是在环境条件下,在暴露于商用台灯可见光的条件下进行的,这已通过弯曲和拉伸测试得到证实。