P

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 patents
US4089835AMay 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

ANSCHUETZ & CO GMBH

1 patent