Organosilicon compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

Reexamination Certificate

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C528S030000, C556S431000

Reexamination Certificate

active

07423165

ABSTRACT:
Organosilicon compounds of the general formula Iare produced by catalytically reacting silanes of the general formula IIwith alcohols of the general formula R′—OH, with the elimination of RIVOH, wherein the molar ratio of R—OH to RIVOH— groups is at least 1 and RIVOH is removed continuously or discontinuously from the reaction mixture. The organosilicon compounds may be used as coupling agents in filler-reinforced rubber mixtures.

REFERENCES:
patent: 2 255 577 (1974-06-01), None
patent: 101 63 941 (2003-04-01), None
patent: 1 285 926 (2003-02-01), None
patent: 1 394 167 (2004-03-01), None
patent: 62-181346 (1987-08-01), None
Chem. Abstracts 1988:114012: Hirata et al, Abstract of JP62181346, Aug. 8, 1987.
Voronkov, M.G. et al., Russ. J. Gen. Chem., 1994, pp. 144-145, vol. 64, Nr. 1.2 Beistein Institut zur Foerderung der Chemischen Wissenschaften, Frankfurt-Main, Germany (Database Accession No. BRN 7134835; XP002300368).

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