Inventor
MEIXNER HUBERT
DE22 patents
⚠️ This page may combine multiple inventors who share the name “MEIXNER HUBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
20 patentsUS6616807B1Sep 9, 2003
Method for producing high dry-strength paper, pulpboard and cardboard
BASF AG80 citations97
US6083348AJul 4, 2000
Method for producing paper
BASF AG98 citations97
US6132558AOct 17, 2000
Process for producing paper and cardboard
BASF AG98 citations95
US6777530B1Aug 17, 2004
Use of crosslinked nitrogenous compounds which are soluble or dispersible in water in detergents and cleaners
BASF AG21 citations92
US6303002B1Oct 16, 2001
Method for producing paper, pulpboard and cardboard
BASF AG23 citations92
US6083898AJul 4, 2000
Water-soluble or water-dispersible cross-linked nitrogenated compounds in washing and cleaning agents
BASF AG44 citations92
US6056967AMay 2, 2000
Method of producing water-soluble condensates and addition products containing amino groups, and use of said condensates and addition products
BASF AG35 citations92
US5851300ADec 22, 1998
Cationic modification of starch and use of the cationically modified starch
BASF AG26 citations92
US7034068B1Apr 25, 2006
Aqueous dispersions of water-soluble polymers of N-vinyl carboxylic acid amides, method for the production and use thereof
BASF AG37 citations91
US6063286AMay 16, 2000
Modified, fine-particle, water-insoluble aziridine polymer and use therefore for removing heavy metals from aqueous solution
BASF AG23 citations91
US6576086B1Jun 10, 2003
Method for producing paper, paperboard and cardboard using an uncrosslinked fixing agent during paper stock draining
BASF AG33 citations90
US6562926B1May 13, 2003
Method for producing water-soluble polymers, comprising oligoalkylene-imine side chains
BASF AG7 citations73
US6300305B1Oct 9, 2001
Detergency boosters for detergents
BASF AG6 citations73
US6716311B1Apr 6, 2004
Modified cationic polymers, their preparation and their use in papermaking
BASF AG7 citations71
US6706190B1Mar 16, 2004
Method for fractionation of water soluble or dispersible polymers containing amino groups with a broad molar mass distribution
BASF AG7 citations71
US6331519B1Dec 18, 2001
Detergency boosters for detergents
BASF AG1 citations62
US6180590B1Jan 30, 2001
Washing power enhancer for detergents
BASF AG4 citations62
US7297733B2Nov 20, 2007
Aqueous dispersions of water-soluble polymers of N-vinylcarboxamides, their preparation and their use
BASF AG3 citations61
US6248836B1Jun 19, 2001
Amphiphilic graft polymers based on graft bases containing n—vinylcarboxylic acid units, process for their preparation and their use
BASF AG4 citations61
US5702517ADec 30, 1997
Additives for plastics, in particular for PVC
BASF AG1 citations46