Inventor
BÜHNE SYLVIA
DE9 patents
⚠️ This page may combine multiple inventors who share the name “BÜHNE SYLVIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BYK CHEMIE GMBH
6 patentsUS9796860B2Oct 24, 2017
Storage-stable urea preparations which are suitable as rheology control agents
BYK CHEMIE GMBH2 citations70
US11453750B2Sep 27, 2022
Urea-group- and/or urethane-group-containing amides as and in rheology control agents, their preparation and their use
BYK CHEMIE GMBH1 citations54
US11702385B2Jul 18, 2023
Urea group containing anti-sagging rheology control agents
BYK CHEMIE GMBH0 citations44
US11453791B2Sep 27, 2022
Powder particulate diamide-polyolefin wax mixture
BYK CHEMIE GMBH0 citations41
US11034878B2Jun 15, 2021
Emulsion, method for the production thereof and use thereof
BYK CHEMIE GMBH0 citations41
US10407385B2Sep 10, 2019
Ureaurethanes for rheology control
BYK CHEMIE GMBH0 citations35