Inventor
SENDHOFF NORBERT
DE11 patents
Patents
11 patentsUS5290880AMar 1, 1994
Preparation of finely divided, water-soluble polymers containing vinylamine units
BASF AG26 citations92
US5145559ASep 8, 1992
Production of paper, board and cardboard
BASF AG31 citations92
US5126395AJun 30, 1992
Preparation of stable water-in-oil emulsions of hydrolyzed polymers of n-vinylamides
BASF AG37 citations92
US5008321AApr 16, 1991
Preparation of stable water-in-oil emulsions of hydrolyzed polymers of N-vinylamides and their use
BASF AG27 citations92
US5098521AMar 24, 1992
Production of paper, board and cardboard from paper stocks containing foreign materials
BASF AG13 citations73
US5478656ADec 26, 1995
Cationic urea/formaldehyde resins, their preparation and their use in the paper industry
BASF AG8 citations72
US5554261ASep 10, 1996
Dyeing of paper
BASF AG15 citations70
US5624748AApr 29, 1997
Packaging materials having barrier properties against oxygen
BASF AG4 citations61
US6410042B1Jun 25, 2002
Plant protection products in the form of a granulate with controlled release of the active agent
BASF AG4 citations60
US5554718ASep 10, 1996
Catonic urea/formaldehyde resins, their preparation and their use in the paper industry
BASF AG1 citations51
US6693191B2Feb 17, 2004
Method for the production of a particle-containing preparation of tetrahydro-3,5-dimethyl-1,3,5-thiadiazin-2-thione
BASF AG0 citations50