Novel macromers containing a polyether moiety, process of preparing them and polymers thereof.

摘要

Macromers of the general formula (3) are prepared by reacting a silane compound of the general formula (1) and a polyethylene glycol monoalkyl ether of the general formula (2). <CHEM> R1: H, or C1-C5 alkyl group; R2: H, C1-C5 alkyl group, or @OCH2CH2@@ OR4; R2 min same as R2 or Cl; R3: C1-C10 alkyl; R4: C1-C10 alkyl; l : integer of from 1 to 10 (1</= l </=10); m: integer of from 1 to 30 (1</=m</=30); and p: integer of from 1 to 30 (1</=p</=30). Useful comb-like polymers can be obtained from the macromers by polymerization in a solvent in the presence of radical polymerization initiators.