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    Polycarbonates
    1.
    发明授权
    Polycarbonates 失效

    公开(公告)号：US3957728A

    公开(公告)日：1976-05-18

    申请号：US506158

    申请日：1974-09-16

    申请人： Dieter Neuray ,  Hugo Vernaleken ,  Hans Rudolph

    发明人： Dieter Neuray ,  Hugo Vernaleken ,  Hans Rudolph

    IPC分类号： C08G18/46 ,  C08G64/04 ,  C08G64/08 ,  C08G63/62 ,  B01D15/08

    CPC分类号： C08G64/045 ,  C08G18/4661 ,  C08G64/08

    摘要： Polycarbonates are provided based on aromatic bis-hydroxy compounds which contain s-triazine compounds as linking members between 2 mols of the aromatic bis-hydroxy compounds bonded in each case via an oxygen atom thereof, on the one hand, and via carbon atoms of the s-triazine ring, on the other, the s-triazine rings carrying, on at least one further carbon atom, organic radicals with functional groups, these radicals being bonded via oxygen, nitrogen or sulphur. The novel polycarbonates may be used as selective solvents for hydrocarbons mixed with water or for making resins or coatings.

    Polycarbonates
    2.
    发明授权
    Polycarbonates 失效
    聚碳酸酯

    公开(公告)号：US4092243A

    公开(公告)日：1978-05-30

    申请号：US655300

    申请日：1976-02-04

    申请人： Dieter Neuray ,  Hugo Vernaleken ,  Hans Rudolph

    发明人： Dieter Neuray ,  Hugo Vernaleken ,  Hans Rudolph

    IPC分类号： C02F1/28 ,  C08G18/46 ,  C08G64/08 ,  B01D15/08

    CPC分类号： C02F1/285 ,  C08G18/4661 ,  C08G64/08

    摘要： Polycarbonates are provided based on aromatic bis-hydroxy compounds which contain s-triazine compounds as linking members between 2 mols of the aromatic bis-hydroxy compounds bonded in each case via an oxygen atom thereof, on the one hand, and via carbon atoms of the s-triazine ring, on the other, the s-triazine rings carrying, on at least one further carbon atom, organic radicals with functional groups, these radicals being bonded via oxygen, nitrogen or sulphur. The novel polycarbonates may be used as selective solvents for hydrocarbons mixed with water or for making resins or coatings.

    摘要翻译： 提供基于芳族双羟基化合物提供聚碳酸酯，其包含s-三嗪化合物作为在两种情况下通过其氧原子键合的2摩尔芳族双羟基化合物之间的连接构件，一方面通过 s-三嗪环，另一方面是在至少一个另外的碳原子上带有官能团的有机基团的这些基团通过氧，氮或硫键合的s-三嗪环。 新型聚碳酸酯可以用作与水混合或用于制备树脂或涂料的烃的选择性溶剂。

    Hardenable coating compositions
    10.
    发明授权
    Hardenable coating compositions 失效
    可硬化涂料组合物

    公开(公告)号：US4081492A

    公开(公告)日：1978-03-28

    申请号：US707875

    申请日：1976-07-22

    申请人： Hans-Joachim Traenckner ,  Karl Fuhr ,  Hans Jurgen Rosenkranz ,  Manfred Patheiger, deceased ,  Hans Rudolph

    发明人： Hans-Joachim Traenckner ,  Karl Fuhr ,  Hans Jurgen Rosenkranz ,  Manfred Patheiger, deceased ,  Hans Rudolph

    IPC分类号： C08G59/00 ,  C08F2/48 ,  C08F299/02 ,  C08G59/14 ,  C08G59/16 ,  C09D163/00 ,  C09D163/10 ,  C08L63/00

    CPC分类号： C08F299/028 ,  Y10S522/909

    摘要： A coating composition comprising as binder a reaction product of a polyepoxide with more than one 1,2-epoxide group per molecule, wherein its epoxide groups have been reactedA. with 0.01 to 0.5 NH-equivalents, based on one epoxide equivalent, of ammonia or of an aliphatic or cycloaliphatic primary or secondary amine or of an amino carboxylic acid or of a mixture of the aforementioned nitrogen compounds; and subsequentlyB. with 0.40 to 0.90 carboxyl equivalents, based on one epoxide equivalent, of acrylic acid or methacrylic acid or of a mixture of acrylic amd methacrylic acid; and finallyC. with 0.09 to 0.50 carboxyl equivalents, based on one epoxide group, of a saturated aliphatic, a cycloaliphatic or an aromatic carboxylic acid, so that at least 80% of the epoxide groups originally present have been reacted through these three component stages. The binder may be used alone or together with additional monomers by radicals forming compounds or preferably by photopolymerization in the presence of a photoinitiator.

    摘要翻译： 一种涂料组合物，其包含作为粘合剂的每分子具有多于一个1,2-环氧基团的聚环氧化物的反应产物，其中其环氧基团已经与A反应。以0.01至0.5NN当量，基于一个环氧当量的氨 或脂族或脂环族伯胺或仲胺或氨基羧酸或上述氮化合物的混合物; 随后用0.40至0.90羧基等同物，基于一种环氧化物等同物，丙烯酸或甲基丙烯酸或丙烯酸AMD甲基丙烯酸混合物; 和最终C.与0.09至0.50碳羧基等同物，基于一个环氧化物组，饱和脂肪酸，环己醇或芳香羧酸，因此至少80％的环氧化物原料通过这三个组分阶段反应 。 粘合剂可以单独使用或与另外的单体一起通过自由基形成化合物使用，或者优选在光引发剂的存在下通过光聚合使用。