Object of the invention is a process for the manufacturing of a polymer with urethane groups, wherein in a first alternative A)a five-membered cyclic monothiocarbonate B)a compound with at least two amino groups, selected from primary or secondary amino groups, and C)a compound which at least two functional groups that react with a group -SH or, in case of a carbon-carbon triple bond as functional group that react with a group -SH, a compound with at least one carbon-carbon triple bond are reacted or wherein in a second alternative A)a five-membered cyclic monothiocarbonate and D)a compound with at least one primary or secondary amino group and at least one functional group that reacts with a group -SH.
本发明的对象是制造带有
脲烷基团聚合物的方法,其中在第一种替代方案中,A)一个五元环状的单
硫代
碳酸酯,B)至少有两个
氨基团的化合物,选自伯
氨基团或仲
氨基团,以及C)至少有两个功能团与-SH团反应的化合物,或者在碳碳三键作为功能团与-SH团反应的情况下,至少有一个碳碳三键的化合物;或者在第二种替代方案中,A)一个五元环状的单
硫代
碳酸酯,D)至少有一个伯
氨基团或仲
氨基团以及至少有一个与-SH团反应的功能团的化合物。