| 摘要 |
<p>64693-3077G The invention relates to a method of polymerizing at least two compounds, wherein at least one compound is selected from trifluoromonochloroethylene; trifluoroethylene; vinylidene fluoride; 1,1-difluoro-2,2-dichloroethylene; 1,1-difluoro-2-chloroethylene; hexafluoropropylene; 1,1,1,3,3-pentafluoro-propylene; octafluoropropylene ethylene; vinyl chloride; and alkyl vinyl ether and at least one second compound represented by the general formula: Y(CF2)a(CFRf)bCFR'f-O-CF=CF2 where: a = 0 or an integer of from 1 to 3; b = 0 or an integer of from 1 to 3; R'f and Rf are independently selected from F or Cl; and Y is selected from Cl or Br; and reacting at least one compound from the first group with the second compound in the presence of an initiator for a period of time and a temperature sufficient to polymerize said compounds. The process produces compounds useful in the preparation of polymers with improved properties.</p> |
