Inventor
MARTEN MANFRED
DE17 patents
⚠️ This page may combine multiple inventors who share the name “MARTEN MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
16 patentsUS4892954AJan 9, 1990
Process for the preparation of 2-oxo-1,3-dioxolanes
HOECHST AG119 citations96
US5017675AMay 21, 1991
Use of polyamidoamines as curing agents for epoxy resins and curable mixtures containing these substances wherein the acid component has oxyalkylene(repeating)units
HOECHST AG62 citations95
US5548005AAug 20, 1996
Aqueous, radiation-curable binder dispersions
HOECHST AG72 citations94
US5019606AMay 28, 1991
Aqueous solutions of polyamidoamine-epichlorohydrin resins, and preparation and use thereof
HOECHST AG93 citations94
US5977286ANov 2, 1999
Amine-modified epoxy resin reacted with polyisocyanate
HOECHST AG23 citations92
US5319004AJun 7, 1994
Hardener for epoxy resins comprising reaction products of polyamidoamines, secondary polyamines and epoxy-polyol adducts
HOECHST AG50 citations92
US4997907AMar 5, 1991
Curable powder mixtures
HOECHST AG27 citations92
US5585446ADec 17, 1996
Polyepoxide-polyoxyalkylene monoamine(s) product with hardener
HOECHST AG21 citations90
US4481349ANov 6, 1984
Hardener for epoxy resins and process for hardening epoxy resins
HOECHST AG20 citations81
US5847027ADec 8, 1998
Hardeners for elastic epoxy resin systems
HOECHST AG16 citations74
US5880228AMar 9, 1999
Hardeners for epoxy resin systems, which are formed from epoxy, monohydroxy aromatic, and amine adducts
HOECHST AG10 citations73
US6048944AApr 11, 2000
Aliphatic epoxide-amine adducts with substantial side-chain branching, process for their preparation, and their use
HOECHST AG7 citations72
US5567782AOct 22, 1996
Bonding with polyepoxide-polyoxyalkylenemonoamines product
HOECHST AG9 citations71
US5459208AOct 17, 1995
Epoxy resin/polyoxyalkylenemonoamine product with hardener
HOECHST AG16 citations71
US4399268AAug 16, 1983
Process for preparing moulded bodies and coatings
HOECHST AG16 citations68
US5929272AJul 27, 1999
Aliphatic epoxide-amine adducts with substantial side-chain, branching process for their preparation, and their use
HOECHST AG2 citations61