发明申请
US20120149796A1 METHOD FOR PRODUCING LOW-HALOGEN POLYBIPHENYLSULFONE POLYMERS 有权
生产低卤代聚二苯乙烯聚合物的方法

METHOD FOR PRODUCING LOW-HALOGEN POLYBIPHENYLSULFONE POLYMERS
摘要:
The present invention relates to a process for the production of low-halogen-content polybiphenyl sulfone polymers, to the resultant polybiphenyl sulfone polymers, to polybiphenyl sulfone polymers having less than 400 ppm content of polymer-bonded halogen, to thermoplastic molding compositions comprising these polybiphenyl sulfone polymers, and to their use for the production of moldings, of fibers, of films, of membranes, or of foams.
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