METHOD TO FORM A POLYURETHANE MATERIAL
    4.
    发明申请
    METHOD TO FORM A POLYURETHANE MATERIAL 有权
    形成聚氨酯材料的方法

    公开(公告)号:US20120264840A1

    公开(公告)日:2012-10-18

    申请号:US13517254

    申请日:2010-12-08

    IPC分类号: C08G18/76 C07C269/02 C08J9/06

    CPC分类号: C08G18/222 C08G18/3893

    摘要: A method to form a urethane material, the method comprises blending and reacting at least one isocyanate, at least one isocyanate reactive compound and a metallized polyhedral oligomeric silsesquioxane to provide said urethane material, the metallized polyhedral oligomeric silsesquioxane is a dimeric structure with general formula wherein M represents a metal providing a 6-coordinated metal center, x and y being 1, R1O and R2O represent an alkoxide bridging the 6-coordinated metal centers, R3OH and R4OH represent an alcohol ligand and each of R5, to R18 is selected from the group consisting of alkyl-, polyether- and polyester ligands.

    摘要翻译: 一种形成聚氨酯材料的方法,所述方法包括使至少一种异氰酸酯,至少一种异氰酸酯反应性化合物和金属化多面体低聚倍半硅氧烷共混并反应以提供所述聚氨酯材料,所述金属化多面体低聚倍半硅氧烷是具有通式的二聚结构,其中 M表示提供6配位金属中心的金属,x和y为1,R 1 O和R 20代表桥接6-配位金属中心的醇盐,R3OH和R4OH表示醇配体,R 5至R 18中的每一个选自 由烷基,聚醚和聚酯配体组成的组。