Friedrich Urbanek

Follow

Person

Schifferstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Preparation of polycaprolactam with aqueous extract containing capr...
- Patent number 4,436,897
- Issue date Mar 13, 1984
- BASF Aktiengesellschaft
- Hugo Strehler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous preparation of polycaprolactam wherein constant composit...
- Patent number 4,429,107
- Issue date Jan 31, 1984
- BASF Aktiengesellschaft
- Hugo Strehler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...