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METHOD FOR PRODUCTION OF THERMOPLASTIC FOAMS

2020-02-20 来源:步旅网
专利内容由知识产权出版社提供

专利名称:METHOD FOR PRODUCTION OF

THERMOPLASTIC FOAMS

发明人:HIDALGO, MANUEL,SAGE, JEAN-MARC,LACROIX, ERIC,RADIGUE, ARNAUD

申请号:EP07766017.3申请日:20070509公开号:EP2027196A1公开日:20090225

摘要:The present invention concerns a method for production of foams ofthermoplastic polymer such as polyethylene, polypropylene, polystyrene, polyvinylchloride. More specifically its goal is a method for production of thermoplastic foamscomprising a premixing step of at least a thermoplastic polymer in the form of a dividedsolid with at least an ester of azocarboxylic acid.

申请人:ARKEMA FRANCE

地址:420, rue d'Estienne d'Orves 92700 Colombes FR

国籍:FR

代理机构:Albani, Dalila

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