Inventor

STREUKENS GUIDO

DE7 patents

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

EVONIK DEGUSSA GMBH

3 patents

US10125089B2Nov 13, 2018

Process for preparing 3 aminomethyl-3,5,5-trimethylcyclohexylamine

EVONIK DEGUSSA GMBH8 citations80

US9937483B2Apr 10, 2018

Process for preparing 3-aminomethyl-3,5,5-trimethylcyclohexylamine

EVONIK DEGUSSA GMBH1 citations47

US10343975B2Jul 9, 2019

Coupling of distillative purification with a partial condenser for pre-purification of isophoronediamine

EVONIK DEGUSSA GMBH0 citations35

GALLE MARKUS

1 patent

US9085506B2Jul 21, 2015

Process for preparing 3-aminomethyl-3,5,5-trimethylcyclohexylamine

GALLE MARKUS8 citations75

LETTMANN CHRISTIAN

1 patent

US8877976B2Nov 4, 2014

Process for preparing 3-aminomethyl-3,5,5-trimethylcyclohexylamine

LETTMANN CHRISTIAN3 citations54

EVONIK OPERATIONS GMBH

1 patent

US11326017B2May 10, 2022

Tin-free catalysis of silane-functional polyurethane crosslinkers

EVONIK OPERATIONS GMBH1 citations53

STREUKENS GUIDO

1 patent

US9029412B2May 12, 2015

Method for preparing diamino-dianhydro-dideoxyhexitols, particularly preferably 2,5-diamino-1,4:3,6-dianhydro-2,5-dideoxy-D-hexitol

STREUKENS GUIDO0 citations43