Silane-azodicarbonamide mixtures, process for production thereof and use thereof
The invention relates to silane-azodicarbonamide mixtures containing 5-95% by weight of azocarbonyl-functionalized silane of formula I based on the total amount of azocarbonyl-functionalized silane of formula I, silane of formula II and azodicarbonamide of formula III, (R1)3-a(R2)aSi-R3-NH-C(O)-N=N-...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to silane-azodicarbonamide mixtures containing 5-95% by weight of azocarbonyl-functionalized silane of formula I based on the total amount of azocarbonyl-functionalized silane of formula I, silane of formula II and azodicarbonamide of formula III, (R1)3-a(R2)aSi-R3-NH-C(O)-N=N-R4 (I), 0 - 90% by weight of silane of formula II based on the total amount of azocarbonyl-functionalized silane of formula I, silane of formula II and azodicarbonamide compound of formula III, (R1)y(R2)3-ySi-R3-Sx-R3-Si(R1)y(R2)3-y (II) and 1-80% by weight of azodicarbonamide compound of formula III based on the total amount of azocarbonyl-functionalized silane of formula I, silane of formula II and azodicarbonamide compound of formula III, R5-NH-C(O)-N=N-C(O)-NH-R5 (III). The silane-azodicarbonamide mixture is produced by mixing 5-95% by weight of azocarbonyl-functionalized silane of formula I, 0-90% by weight of silane of formula II and 1-80% by weight of azodicarbonamide compound of formula III. The invention f |
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