发明授权
EP0779335B1 AQUEOUS DISPERSION OF VINYLIDENE FLUORIDE COPOLYMER AND AQUEOUS DISPERSION OF VINYLIDENE FLUORIDE SEED POLYMER 失效
偏氟乙烯共聚物的水性分散液和偏二氟乙烯的珠状聚合物的水分散体

AQUEOUS DISPERSION OF VINYLIDENE FLUORIDE COPOLYMER AND AQUEOUS DISPERSION OF VINYLIDENE FLUORIDE SEED POLYMER
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