发明名称 PROCESS FOR RECYCLING ARTICLES BASED ON A FIBRE REINFORCED POLYMER
摘要 Process for recycling a fibre reinforced polymer article, according to which : said article, eventually cut in fragments, is dissolved in a solvent capable of dissolving the polymer but not the fibres and which is susceptible of forming an azeotrope with water, forming a solution; the fibres are recovered from said solution; said fibres are washed with solvent by putting them in the form of a slurry in said solvent and by agitating the slurry and/or by making the solvent circulate through it; the washed fibres are recovered from said slurry; and said recovered fibres are submitted to a stripping with steam in order to substantially remove the solvent.
申请公布号 EA019124(B1) 申请公布日期 2014.01.30
申请号 EA20100071287 申请日期 2009.05.07
申请人 SOLVAY (SOCIETE ANONYME) 发明人 VAN WEYNBERGH JACQUES;NOEL STEPHANE
分类号 C08J11/08 主分类号 C08J11/08
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