POLYMERIC SUBSTRATES WITH ATTACHED THIOCARBONYLTHIO-CONTAINING GROUPS

First articles with covalently attached thiocarbonylthio-containing groups are provided. More specifically, the first articles are a functionalized substrate that contains a solid polymeric substratewith a plurality of thiocarbonylthio-containing groups covalently attached directly to carbon atoms in a polymeric backbone of the solid polymeric substrate. Methods of making the first articles withcovalently attached thiocarbonylthio-containing groups are provided. Additionally, second articles and methods of using the first articles to generate second articles with covalently attached polymeric chains are provided. 本发明提供了具有共价连接的含硫代羰基硫基的基团的第一制品。更具体地，所述第一制品为官能化基底，所述官能化基底包括具有多个含硫代羰基硫基的基团的固体聚合物基底，所述多个含硫代羰基硫基的基团直接共价连接到所述固体聚合物基底的聚合物主链中的碳原子。本发明提供了制备具有共价连接的含硫代羰基硫基的基团的所述第一制品的方法。另外，本发明还提供了第二制品以及使用所述第一制品来生成具有共价连接的聚合物链的第二制品的方法。