Inventor
HUCKS UWE
DE46 patents
⚠️ This page may combine multiple inventors who share the name “HUCKS UWE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
44 patentsUS6307006B1Oct 23, 2001
Method for producing branched polycarbonates
BAYER AG78 citations95
US4617368AOct 14, 1986
Process for the production of colorless aromatic polyester and polyester carbonates
BAYER AG35 citations93
US6770731B2Aug 3, 2004
Polycarbonate having pronounced shear thinning behavior
BAYER AG29 citations92
US6740730B1May 25, 2004
Polycarbonate and molded polycarbonate articles
BAYER AG38 citations92
US6596840B1Jul 22, 2003
Method for producing modified polycarbonates
BAYER AG48 citations92
US5648437AJul 15, 1997
Process for the manufacture of thermoplastic polycarbonate
BAYER AG51 citations92
US4016190AApr 5, 1977
Process for the preparation of diarylcarbonates
BAYER AG36 citations92
US6887970B2May 3, 2005
Method for producing polycarbonates
BAYER AG15 citations84
US6630563B2Oct 7, 2003
Process for continuous production of polycarbonates and a reactor therefor
BAYER AG18 citations83
US4482694ANov 13, 1984
High molecular weight aromatic polyesters and processes for their production
BAYER AG25 citations81
US5652313AJul 29, 1997
Two-stage process for the manufacture of thermoplastic polycarbonate
BAYER AG13 citations74
US4654411AMar 31, 1987
High molecular weight polyesters, preparation and use thereof
BAYER AG16 citations74
US4289685ASep 15, 1981
Process for the preparation of flame-resistant polycarbonates
BAYER AG9 citations74
US4038252AJul 26, 1977
Phase boundary process for the preparation of aromatic polycarbonates using a chlorinated aromatic hydrocarbon as the polymer solvent
BAYER AG15 citations74
US6706848B1Mar 16, 2004
Method for producing polycarbonate
BAYER AG7 citations73
US6703473B2Mar 9, 2004
Process for producing polycarbonate
BAYER AG9 citations73
US5767224AJun 16, 1998
Two-step process for the production of thermoplastic polycarbonate
BAYER AG14 citations73
US5412060AMay 2, 1995
Process for the production of polycarbonate of constant viscosity
BAYER AG13 citations73
US5258484ANov 2, 1993
Process for the production of polycarbonate
BAYER AG7 citations73
US4786708ANov 22, 1988
Use of films of polycondensates
BAYER AG15 citations73
US4327208AApr 27, 1982
Continuous process for the hydrolytic production of polycaprolactam having a low-monomer and low-dimer content
BAYER AG16 citations73
US5508375AApr 16, 1996
Process for the preparation of polycarbonates
BAYER AG10 citations72
US5376741ADec 27, 1994
Process for the preparation of polycarbonates
BAYER AG7 citations72
US3960968AJun 1, 1976
Method for the continuous production of aqueous dialkali salt solutions of aromatic dihydroxy compounds
BAYER AG11 citations72
US3959335AMay 25, 1976
Process for the preparation of a bisphenol bischlorocarbonic acid ester
BAYER AG7 citations72
US4631338ADec 23, 1986
Process for the isolation of thermoplastic polycarbonate from solution with vapor of benzene or alkylbenzene
BAYER AG13 citations71
US4367330AJan 4, 1983
Process for the preparation of aromatic polycarbonates by the phase boundary process
BAYER AG6 citations63
US4356129AOct 26, 1982
Process for the preparation of neutral phosphorous acid aryl esters
BAYER AG5 citations63
US4055611AOct 25, 1977
Short glass fibers covered with polymeric materials
BAYER AG2 citations63
US6699959B2Mar 2, 2004
Polycarbonate having a low shear thinning behavior
BAYER AG2 citations62
US6476273B2Nov 5, 2002
Method for producing phosphonium phenolates
BAYER AG3 citations62
US5037220AAug 6, 1991
Printing ribbon comprising polycondensates
BAYER AG2 citations62
US4290977ASep 22, 1981
Process for the production of neutral phosphoric acid esters
BAYER AG2 citations62
US4267127AMay 12, 1981
Process for the production of phosphoric acid triesters
BAYER AG6 citations62
US4312642AJan 26, 1982
Method for the separate discharge of the individual phase streams of a multiple phase flow
BAYER AG5 citations60
US6262219B1Jul 17, 2001
Method for producing polycarbonate
BAYER AG2 citations59
US6887968B2May 3, 2005
Process for the recycling of polycarbonates
BAYER AG5 citations58
US5756641AMay 26, 1998
Process for producing thermoplastic polycarbonate
BAYER AG1 citations52
US6835797B2Dec 28, 2004
Process for producing oligocarbonates
BAYER AG0 citations51
US6747118B2Jun 8, 2004
Storage of phosphonium phenolate catalysts and their use as interesterification catalysts
BAYER AG0 citations51
US6710153B2Mar 23, 2004
Method for producing phosphonium phenolates
BAYER AG0 citations51
US6710152B1Mar 23, 2004
Solid particles
BAYER AG0 citations51
US5652324AJul 29, 1997
Process for the production of thermoplastic polycarbonate
BAYER AG0 citations51
US4404363ASep 13, 1983
Separation of diphasic mixtures containing aromatic polyesters
BAYER AG0 citations42
BAYER MATERIALSCIENCE AG
2 patentsUS7279544B2Oct 9, 2007
Transesterification process for the production of polycarbonates having a low content of volatile compounds
BAYER MATERIALSCIENCE AG10 citations83
US7060788B2Jun 13, 2006
Process for stripping monomers and other volatile constituents from polymer melts
BAYER MATERIALSCIENCE AG16 citations83