Ams-Osram International Gmbh

Delfa Systems Gmbh

Dennis Meier

Stefan Seelecke

Guido Kickelbick

Philipp Linnebach

Steffen Hau

Stephan Lenz

A polysiloxane includes first, second and third repeating units linked together in any order, wherein the first repeating units are based on first precursors selected from divinyldialkoxysilanes, substituted and unsubstituted vinyldialkoxysilanes, and monosubstituted and unsubstituted dialkoxysilanes, the substituted vinyldialkoxysilanes and the monosubstituted dialkoxysilanes each include substituents independently of one another, selected from substituted and unsubstituted alkyl groups and substituted and unsubstituted aryl groups, the second repeating units are based on second precursors selected from dialkoxysilanes including a substituent selected from substituted and unsubstituted alkyl and substituted and unsubstituted aryl groups, and a substituent selected from substituted and unsubstituted polycyclic aromatic hydrocarbon groups, and the third repeating units are based on third precursors selected from substituted dialkoxysilanes and substituted disilanols each including two substituents independently selected from substituted and unsubstituted alkyl groups and substituted and unsubstituted aryl groups.

Precursor for producing a polysiloxane, polysiloxane, polysiloxane resin, method of producing a polysiloxane, method of producing a polysiloxane resin, and optoelectronic component

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St. Wendel, Germany

Dennis Meier