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公开(公告)号:SG176903A1
公开(公告)日:2012-01-30
申请号:SG2011093721
申请日:2010-06-30
Applicant: BASF SE
Inventor: MONTERO PANCERA SABRINA , RIEGER BERNHARD , GUNESCH THOMAS MANFRED
Abstract: Method for the phosphine-initialized of hyperbranched polyois AbstractA process for preparing hyperbranched polyols by reacting epoxy alcohols in thepresence of phosphine No suitable figure