Inventor
KONIG KLAUS
DE19 patents
⚠️ This page may combine multiple inventors who share the name “KONIG KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
18 patentsUS4089835AMay 16, 1978
Stable polyurethane dispersions and process for production thereof
BAYER AG147 citations97
US4177342ADec 4, 1979
Process for the preparation of polyisocyanates containing allophanate groups
BAYER AG65 citations95
US5552369ASep 3, 1996
Sulphonylaminocarbonyltriazolinones
BAYER AG28 citations93
US4147714AApr 3, 1979
Process for the preparation of polyisocyanates which contain biuret groups
BAYER AG44 citations92
US5115073AMay 19, 1992
Rapidly crystallizing polyurethane systems
BAYER AG30 citations89
US4220749ASep 2, 1980
Process for the production of modified polyisocyanates
BAYER AG42 citations89
US4217437AAug 12, 1980
Process for the preparation of carbonic acid bis-diphenol esters of polyalkylene oxide-diols lengthened via carbonate groups and their use for the preparation of high-molecular, segmented polyether/polycarbonates which can be processed as thermoplastics
BAYER AG21 citations82
US4216298AAug 5, 1980
Process for the preparation of carbonic acid bis-diphenol esters of polyester-diols and their use for the preparation of high-molecular segmented polyester/polycarbonates which can be processed as thermoplastics
BAYER AG29 citations82
US4196276AApr 1, 1980
High-molecular weight, segmented, polycarbonate elastomers
BAYER AG19 citations82
US4169868AOct 2, 1979
Process for the preparation of new high-molecular segmented polyester-polycarbonates which can be processed by thermoplastic methods and new polyester-polycarbonates obtained according to the process
BAYER AG21 citations82
US4207128AJun 10, 1980
Reactive polyurethane coatings
BAYER AG21 citations77
US4217297AAug 12, 1980
Process for the preparation of carbonic acid aryl esters of polyester-diols lengthened via carbonate groups
BAYER AG14 citations74
US4191705AMar 4, 1980
Process for the preparation of carbonic acid esters of polyester-polyols
BAYER AG16 citations74
US4195031AMar 25, 1980
Process for the continuous production of monoisocyanates
BAYER AG8 citations72
US3993641ANov 23, 1976
Process for the production of polyisocyanates containing uretdione groups
BAYER AG11 citations72
US4146550AMar 27, 1979
Process for the preparation of an aliphatic monoisocyanate
BAYER AG3 citations62
US4320068AMar 16, 1982
Process for the production of polyisocyanates having a biuret structure
BAYER AG3 citations60
US4166067AAug 28, 1979
Process for the preparation of alkoxymethyl-isocyanates
BAYER AG0 citations48