Evonik

Last updated April 7, 2026

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Organomodified siloxane synthesis: EvonikLast 5 Years Research Landscape

Precise control over SiOC and SiC bond formation remains the primary bottleneck in tailoring polyether siloxane architectures for high-performance interface applications.

What technical problems is Evonik addressing in Organomodified siloxane synthesis?

Hydrosilylation catalyst coloration issues

(72)evidences

Platinum-based catalyst systems often cause unwanted coloration and peroxide-driven impurities during the synthesis of functionalized silanes.

Sioc bond transesterification instability

(52)evidences

Maintaining structural integrity of branched polyether siloxanes is difficult due to acid-catalyzed degradation during the transesterification process.