发明名称 Thermosetting compositions based on a bis-imide and a polyurethane
摘要 A curable composition is provided which comprises A. an imide group-containing compound which is either A. A BIS-IMIDE OF THE FORMULA <IMAGE> (I) which D represents a radical of the formula <IMAGE> in which Y represents H, CH3 or Cl, m is O or 1, and A represents a divalent organic radical containing 2 to 30 carbon atoms, or B. A MIXTURE COMPRISING A BIS-IMIDE OF FORMULA (I) and a mono-imide of the formula <IMAGE> (II) in which D is as defined above and R represents a hydrogen atom or a monovalent organic radical containing from 1 to 20 carbon atoms; and B. a polyurethane elastomer, in amounts such that the weight ratio <IMAGE> IS FROM 1/5 TO 4/1. Such compositions are useful for preparing moulded articles, adhesives, laminates and coatings.
申请公布号 US4085164(A) 申请公布日期 1978.04.18
申请号 US19750623425 申请日期 1975.10.17
申请人 RHONE-POULENC INDUSTRIES 发明人 GRUFFAZ, MAX;LOCATELLI, JEAN LOUIS
分类号 C08G18/00;C08G18/83;C08K5/3412;(IPC1-7):C08G18/83;C08L75/06 主分类号 C08G18/00
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