Inventor
ELING BEREND
DE41 patents
⚠️ This page may combine multiple inventors who share the name “ELING BEREND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ICI PLC
14 patentsUS6147134ANov 14, 2000
Process for preparing rigid and flexible polyurethane foams
ICI PLC51 citations96
US6433034B1Aug 13, 2002
Flexible polyurethane foams
ICI PLC15 citations92
US5900442AMay 4, 1999
Flexible polyurethane foams
ICI PLC28 citations92
US5773483AJun 30, 1998
Process for preparing a flexible foam
ICI PLC34 citations92
US6100311AAug 8, 2000
Process for preparing rigid and flexible polyurethane foams
ICI PLC10 citations74
US5126305AJun 30, 1992
Catalyst composition
ICI PLC13 citations74
US4868043ASep 19, 1989
Composite articles
ICI PLC14 citations74
US5356943AOct 18, 1994
Rigid foams
ICI PLC13 citations71
US5340852AAug 23, 1994
Polyisocyanate composition
ICI PLC9 citations69
US4771025ASep 13, 1988
Catalyst systems for the preparation of foams containing isocyanurate and urethane linkages
ICI PLC18 citations69
US4996241AFeb 26, 1991
Polyisocyanurate rigid foams
ICI PLC10 citations66
US6211258B1Apr 3, 2001
Process for preparing rigid and flexible polyurethane foams
ICI PLC4 citations63
US5447965ASep 5, 1995
Method for the preparation of flexible polymeric foams
ICI PLC5 citations63
US5278120AJan 11, 1994
Catalyst composition
ICI PLC3 citations54
BASF SE
11 patentsUS11292868B2Apr 5, 2022
Polyurethane system with long pot life and rapid hardening
BASF SE2 citations71
US11180603B2Nov 23, 2021
Polyoxazolidones and production thereof
BASF SE2 citations71
US9944793B2Apr 17, 2018
Aerogel-containing polyurethane composite material
BASF SE3 citations70
US11059749B2Jul 13, 2021
Asphalt composition comprising thermosetting reactive compounds
BASF SE2 citations67
US12509547B2Dec 30, 2025
Synthesis of linear polyoxazolidinones using uretdiones as diisocyanate component
BASF SE0 citations56
US12054576B2Aug 6, 2024
Adhesives based on carbodimide chemistry
BASF SE0 citations55
US11066508B2Jul 20, 2021
Polyester-modified polybutadienols for producing polyurethane elastomers and thermoplastic polyurethanes
BASF SE1 citations53
US12037445B2Jul 16, 2024
Polyurethane-based polymer material having excellent resistance to heat distortion and elongation at tear
BASF SE0 citations50
US9567500B2Feb 14, 2017
Hydrophobic polyurethane adhesive
BASF SE1 citations49
US8362098B2Jan 29, 2013
Process for producing viscoelastic polyurethane foams
BASF SE1 citations48
US11142608B2Oct 12, 2021
Method for producing compounds having oxazolidinone groups
BASF SE0 citations41
HUNTSMAN INT LLC
4 patentsUS6793855B2Sep 21, 2004
Polyisocyanurate compositions and composites
HUNTSMAN INT LLC31 citations90
US7202302B2Apr 10, 2007
Polyisocyanurate compositions and composites
HUNTSMAN INT LLC10 citations82
US6765035B2Jul 20, 2004
Process for making rigid and flexible polyurethane foams containing a fire-retardant
HUNTSMAN INT LLC17 citations78
US6346204B1Feb 12, 2002
Process for preparing rigid and flexible polyurethane foams
HUNTSMAN INT LLC8 citations74
ELING BEREND
3 patentsUS9403932B2Aug 2, 2016
Process for producing silica-comprising polyol dispersions and their use for producing polyurethane materials
ELING BEREND3 citations68
US8901186B2Dec 2, 2014
Process for producing silica-comprising dispersions comprising polyetherols or polyether amines
ELING BEREND4 citations68
US8946373B2Feb 3, 2015
Polyureas preparable from two polyetheramines and a prepolymer
ELING BEREND0 citations28