Inventor
SEYFFER HERMANN
DE20 patents
⚠️ This page may combine multiple inventors who share the name “SEYFFER HERMANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
7 patentsUS5536766AJul 16, 1996
Formaldehyde-free binding, impregnating or coating compositions for fibrous sheet materials
BASF AG105 citations97
US6458230B1Oct 1, 2002
Preparation of recyclable fiber composites
BASF AG14 citations81
US5756170AMay 26, 1998
Packaging films coated with polyurethane
BASF AG13 citations72
US6063498AMay 16, 2000
Sterile nonwovens bonded using polyurethane dispersions
BASF AG15 citations71
US4937282AJun 26, 1990
Dispersions of non-tertiary butyl (meth)acrylate copolymers having glass transition temperatures of less than -10°C.
BASF AG15 citations71
US5624748AApr 29, 1997
Packaging materials having barrier properties against oxygen
BASF AG4 citations61
US6767646B2Jul 27, 2004
Polymer dispersion for impregnating paper
BASF AG1 citations49
BASF SE
4 patentsUS9950502B2Apr 24, 2018
Paper and cardboard packaging with barrier coating
BASF SE11 citations79
US10837141B2Nov 17, 2020
Use of a coating layer with an acrylate polymer on a paper substrate for blocking oxygen transfer
BASF SE3 citations71
US10837140B2Nov 17, 2020
Use of a coating layer with a styrene-butadiene copolymer on a paper substrate for blocking oxygen transfer
BASF SE1 citations61
US9328247B2May 3, 2016
Paper coating slip additive comprising acid monomer, associative monomer and nonionic monomer
BASF SE0 citations45
SEYFFER HERMANN
3 patentsUS8771812B2Jul 8, 2014
Paper and cardboard packaging with barrier coating
SEYFFER HERMANN6 citations68
US9034444B2May 19, 2015
Paper and cardboard packaging with barrier coating of a polymer mixture
SEYFFER HERMANN2 citations59
US8859106B2Oct 14, 2014
Use of polypeptides in the form of adhesive agents
SEYFFER HERMANN1 citations49