Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From silicon reactant having at least one...
Reexamination Certificate
2007-03-27
2007-03-27
Moore, Margaret G. (Department: 1712)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From silicon reactant having at least one...
Reexamination Certificate
active
10758490
ABSTRACT:
The invention relates to a process for the preparation of equilibration products of organosiloxanes by rearrangement of the siloxane bond to a cation exchange resin, the organopolysiloxanes thus obtainable and the use thereof.
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Burkhart Georg
Dröse Jurgen
Dudzik Horst
Klein Klaus-Dieter
Knott Wilfried
Frommer & Lawrence & Haug LLP
Goldschmidt AG
Moore Margaret G.
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