Method for producing flat articles from renewable raw materials
    1.
    发明授权
    Method for producing flat articles from renewable raw materials 失效
    从可再生原料生产扁平制品的方法

    公开(公告)号:US06822055B1

    公开(公告)日:2004-11-23

    申请号:US10031217

    申请日:2002-04-18

    IPC分类号: C08J518

    摘要: The present invention relates to a method for producing a flat article comprising a material that contains the products of several reactions. The method comprises the following steps: carrying out a pre-cross-linking of a mixture comprising an epoxydation product of a carboxylic acid ester using at least one cross-linking agent in order to form a moldable material; molding the moldable material in the shape of a flat article; and curing the molded material in order to produce a flat article, wherein the pre-cross-linking reaction is separate from the curing reaction. This invention also relates to a moldable material that can be stored and to a flat article that can be obtained from the same.

    摘要翻译: 本发明涉及包含含有几种反应产物的材料的扁平制品的制造方法。 该方法包括以下步骤:使用至少一种交联剂进行包含羧酸酯的环氧化产物的混合物的预交联以形成可模制材料; 将可模制材料模制成扁平制品的形状; 并固化成型材料以制备平坦制品,其中预交联反应与固化反应分离。 本发明还涉及一种可以被储存的可模制材料以及可以从其获得的扁平制品。

    Storable moldable material and flat articles produced from renewable raw materials
    2.
    发明授权
    Storable moldable material and flat articles produced from renewable raw materials 失效
    可再生原料生产的可储存的可模塑材料和扁平制品

    公开(公告)号:US07482396B2

    公开(公告)日:2009-01-27

    申请号:US10989176

    申请日:2004-11-15

    IPC分类号: C08K3/22 C08G59/34 C08G59/42

    摘要: The present invention relates to a method for producing a flat article comprising a material that contains the products of several reactions. The method comprises the following steps: carrying out a pre-cross-linking of a mixture comprising an epoxydation product of a carboxylic acid ester using at least one cross-linking agent in order to form a mouldable material; moulding the mouldable material in the shape of a flat article; and curing the moulded material in order to produce a flat article, wherein the pre-cross-linking reaction is separate from the curing reaction. This invention also relates to a mouldable material that can be stored and to a flat article that can be obtained from the same.

    摘要翻译: 本发明涉及包含含有几种反应产物的材料的扁平制品的制造方法。 该方法包括以下步骤:使用至少一种交联剂进行包含羧酸酯的环氧化产物的混合物的预交联以形成可模制材料; 将可模制材料成型为扁平制品的形状; 并固化成型材料以制备平坦制品,其中预交联反应与固化反应分离。 本发明还涉及一种可以被储存的可模制材料以及可以从其获得的扁平制品。