P

Inventor

MERSMANN FRANZ-JOSEF

DE8 patents
⚠️ This page may combine multiple inventors who share the name “MERSMANN FRANZ-JOSEF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BAYER AG

4 patents
US6441108B1Aug 27, 2002

Gas-phase polymerization in a bell-shaped reactor

BAYER AG40 citations89
US7071292B2Jul 4, 2006

Method for the preparation of purified elastomers from solution

BAYER AG2 citations60
US4791172ADec 13, 1988

Process for the preparation of partially hydrogenated nitrile rubbers

BAYER AG6 citations60
US6372865B1Apr 16, 2002

Method and device for extracting rubber from gaseous phase polymerization

BAYER AG2 citations59

LANXESS DEUTSCHLAND GMBH

2 patents
US7846995B2Dec 7, 2010

Process for removing ruthenium-containing catalyst residues from optionally hydrogenated nitrile rubber

LANXESS DEUTSCHLAND GMBH19 citations91
US9249236B2Feb 2, 2016

Process for the production of water and solvent-free hydrogenated nitrile rubbers

LANXESS DEUTSCHLAND GMBH2 citations61

BAYER INC

1 patent
US6646059B2Nov 11, 2003

Process for removing iron-and rhodium-containing catalyst residues from hydrogenated nitrile rubber

BAYER INC10 citations69

ARLANXEO DEUTSCHLAND GMBH

1 patent
US10882980B2Jan 5, 2021

Process for the production of water and solvent-free hydrogenated nitrile rubbers

ARLANXEO DEUTSCHLAND GMBH0 citations61