MOISTURE CURABLE COMPOSITIONS
    2.
    发明公开
    MOISTURE CURABLE COMPOSITIONS 审中-公开
    FEUCHTIGKEITSHÄRTBAREZUSAMMENSETZUNGEN

    公开(公告)号:EP3036269A4

    公开(公告)日:2017-04-12

    申请号:EP14837691

    申请日:2014-08-18

    摘要: The present invention provides curable compositions comprising non-tin metal accelerators that accelerate the condensation curing of moisture-curable silicones/non-silicones. In particular, the present invention provides an accelerator comprising guanidine-containing compounds that are particularly suitable as replacements for organotin in sealant and RTV formulations. Further, the compositions employing a guanidine-containing compound is comparable or superior to organotin such as DBTDL, exhibits certain behavior in the presence of components that allow for tuning or adjusting the cure characteristics of the compositions, and provides good adhesion and storage stability.

    摘要翻译: 本发明提供包含非锡金属促进剂的可固化组合物,其加速可湿固化有机硅/非有机硅的缩合固化。 特别地,本发明提供了一种包含含胍化合物的促进剂,其特别适合作为密封剂和RTV制剂中有机锡的替代物。 此外,使用含胍化合物的组合物与诸如DBTDL的有机锡相当或更好,在允许调节或调节组合物的固化特性的组分存在下表现出某些行为,并提供良好的粘附性和储存稳定性。

    ACID ADDITION SALT OF CARBASUGAR AMINE DERIVATIVE
    4.
    发明公开
    ACID ADDITION SALT OF CARBASUGAR AMINE DERIVATIVE 有权
    SÄUREADDITIONSSALZEINES CARBAZUCKERAMINDERIVATS

    公开(公告)号:EP1632476A4

    公开(公告)日:2007-05-16

    申请号:EP04745313

    申请日:2004-05-19

    CPC分类号: C07C215/44

    摘要: An acid addition salt of a carbasugar amine derivative represented by the following general formula (1): wherein R and R each independently represents hydrogen or an alkyl, alkenyl, alkynyl, acyl, aryl, or aralkyl group optionally having one or more substituents represented by the following (I) or (II), or R and R in combination represent a substituent represented by the following (III): (wherein R to R each independently represents alkyl, alkenyl, alkynyl, acyl, aryl, or aralkyl), provided that not both of R and R are hydrogen; R , R , and R each independently represents hydroxy or substituted hydroxy; and R and R each independently represents hydrogen, hydroxy, or substituted hydroxy, provided that when one of R and R is hydrogen, then the other is hydroxy or substituted hydroxy.

    摘要翻译: 由下述通式(1)表示的卡巴糖胺衍生物的酸加成盐:其中R 1和R 2各自独立地表示氢或任选地具有取代基的烷基,烯基,炔基,酰基,芳基或芳烷基 (I)或(II)表示的一个或多个取代基,或者R 1和R 2一起表示由以下(III)表示的取代基:(其中R 8至R 12表示) 各自独立地表示烷基,烯基,炔基,酰基,芳基或芳烷基),条件是不是R 1和R 2都是氢; R 3,R 4和R 7各自独立地表示羟基或取代的羟基; 并且R 5和R 6各自独立地表示氢,羟基或取代的羟基,条件是当R 5和R 6中的一个是氢时,则另一个是羟基或取代的羟基。