Ulf Carlson

Follow

Person

Gothenburg, SE

People

Patents Grantslast 30 patents

Information Patent Grant
Aqueous dispersions, a process for their preparation and the use of...
- Patent number 4,816,073
- Issue date Mar 28, 1989
- Casco Nobel AB
- Ulla Helmer
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE