发明名称 HOT MELT ADHESIVES
摘要 <p>: A hot melt adhesive having a good thermal stability under load, based on a copolymer of a predominant proportion of acrylates or methacrylates, a minor proportion of acrylic or methacrylic acid amides and further based on acrylic or methacrylic acid compounds, characterised in that the copolymer comprises a) 85 to 95% by weight of alkyl acrylates and/or methacrylates with 1 to 12 carbon atoms in the alkyl radical, b) 3 to 10% by weight of acrylamide and/or methacryl amide, c) 0.2 to 5 % by weight of one or more olefinically unsaturated mono- or dicarboxylic acids with up to 5 carbon atoms, the sum of components a) to c) amounting to 100%, at a and a process for preparing a multi-layer article, containing said adhesives.</p>
申请公布号 CA1172798(A) 申请公布日期 1984.08.14
申请号 CA19800361525 申请日期 1980.10.03
申请人 HOECHST AKTIENGESELLSCHAFT 发明人 FISCHER, HANNES;ZIMMERMANN, ROLF
分类号 C09J133/04;C08F220/12;C09J133/06;(IPC1-7):C09J3/14;C09J5/06 主分类号 C09J133/04
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