Inventor
SCHAUHOFF STEPHANIE
DE11 patents
⚠️ This page may combine multiple inventors who share the name “SCHAUHOFF STEPHANIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEGUSSA
6 patentsUS6191222B1Feb 20, 2001
Polyoxymethylene moulding compositions with improved heat stability and stability against discoloration
DEGUSSA16 citations79
US5693709ADec 2, 1997
Polyoxymethylene with improved acid stability, process for production and use thereof
DEGUSSA10 citations72
US5393813AFeb 28, 1995
Polyoxymethylene having improved acid stability
DEGUSSA17 citations72
US5641830AJun 24, 1997
Polyoxymethylene with improved resistance to zinc and/or copper ions, process for the production thereof and use thereof
DEGUSSA3 citations61
US6926809B2Aug 9, 2005
Device and process for the purification of cyanuric chloride
DEGUSSA4 citations60
US6838070B1Jan 4, 2005
Method of producing cyanuric chloride
DEGUSSA1 citations47