作者: Alain Chalumeau
DOI:
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摘要: A flexible tubular structure for oil exploitation, said having at least one reinforcing layer and of a fluoropolymer compound, wherein compound has composition including polyvinylidene fluoride homopolymer vinylidene fluoride/fluorinated comonomer copolymer, plasticizer. The proportion by weight hexafluoropropylene monomer in the copolymer is greater than 25%.