MODIFIED OPEN-CELL FOAMS AND METHOD FOR THE PRODUCTION THEREOF
    7.
    发明申请
    MODIFIED OPEN-CELL FOAMS AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
    改性的开孔泡沫体及其生产方法

    公开(公告)号:WO2006058675A2

    公开(公告)日:2006-06-08

    申请号:PCT/EP2005012662

    申请日:2005-11-26

    CPC classification number: C08J9/40 C08J9/405 C08J2205/05

    Abstract: The invention relates to a method for producing modified open-cell foams consisting in bringing into contact (a) open-cell foams whose density ranges from 5 to 500 kg/m 3 and average pore diameter ranges from 1µm to 1mm with (b) an aqueous formulation of at least one type of compound containing at least one half-aminal or aminal group per molecule or at least one type of polymer, in which at least one type of comonomer containing an OH or ß-dicarbonyl or epoxy group is incorporated by polymerisation.

    Abstract translation: 改性开孔泡沫和它们的制备方法,用于生产改性开孔泡沫的方法,其特征在于(a)中的开孔泡沫具有在5〜500千克/米3和的平均孔径范围为1微米至1毫米范围内的密度 (b)与至少一种化合物的每分子具有至少一个半缩醛或缩醛胺基或含有含OH基团或含ß二羰基或共聚单体共聚的接触环氧化物的至少一种的至少一种共聚物的水性制剂。

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