Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Reexamination Certificate
2007-11-21
2011-12-13
Peng, Kuo-Liang (Department: 1765)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
C516S021000
Reexamination Certificate
active
08075998
ABSTRACT:
The invention relates to hydrocarbon-free aqueous creams of organosilicon compounds, their preparation and their use. The hydrocarbon-free water-in-oil creams of organosilicon compounds comprise the components:(A) one or more C1-C20-alkyl-C1-C6-alkoxysilanes (A1), alkoxy-containing organopolysiloxanes (A2) and/or organopolysiloxanes (A3) which comprise, in addition to other organosiloxane units, siloxane units which bear Si—C-bonded radicals containing basic nitrogen, with the proviso that the amine number of the organopolysiloxane is at least 0.01,(B) one or more emulsifiers and(C) water.
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English translation of Hwang et al. J. of the Korean Ceramic Society, 37(8) (2000) 760-67.
Kraitzer et al. “Paclitaxel-loaded composite filbers: Microstructure and emulsion stability” J. of Biomedical Materials Research Part A (2006) 427-436.
Hwang et al., “The Emulsification of Silane as Water Repellent for Concrete,” Jornal of the Korean Ceramic Society, vol. 37, No. 8, 760-67, 2000.
Schmuck Manfred
Sucker Roland
Evonik Goldschmidt GmbH
Frommer & Lawrence & Haug LLP
Peng Kuo-Liang
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