Process for the hydrosilylation of unsaturated aliphatic...

Details Process for the hydrosilylation of unsaturated aliphatic... Process for the hydrosilylation of unsaturated aliphatic...

2005-02-22

2005-02-22

O'Sullivan, Peter (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

C556S445000, C556S415000

Reexamination Certificate

active

06858746

ABSTRACT:
A compound having at least one H—Si group is reacted with an unsaturated aliphatic compound in the presence of a platinum catalyst and at least one organic additive component. The combination of platinum catalyst and additive component is one of:(i) a solution of a Pt(0) complex catalyst in a solvent, with at least one organic amide, or(ii) a solution of a Pt(0) complex catalyst in a solvent, with at least one organic amine, or(iii) a solution of a Pt(0) complex catalyst, in a solvent, with at least one organic nitrite.

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patent: 0 573 282 (1992-12-01), None
patent: 0 838 467 (1998-04-01), None

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