Inventor
BRUGEL EDWARD G
US23 patents
⚠️ This page may combine multiple inventors who share the name “BRUGEL EDWARD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DU PONT
22 patentsUS4704448ANov 3, 1987
Copolyetherketones
DU PONT71 citations96
US4434261AFeb 28, 1984
Extrudable self-supporting hot melt adhesive sheet
DU PONT70 citations94
US5242987ASep 7, 1993
Process for chlorination and chlorosulfonation of olefin polymers in suspensions of perfluorinated liquids
DU PONT21 citations92
US5194505AMar 16, 1993
Chlorosulfonated polyolefin-modified polyurethane and polyurea compositions and process for making same
DU PONT28 citations92
US6806346B2Oct 19, 2004
Copolymerization of cyclic ester oligomers
DU PONT17 citations84
US6646134B2Nov 11, 2003
Manufacture of cyclic ester oligomers
DU PONT16 citations84
US5436079AJul 25, 1995
Gasoline resistant coated multilayer plastic substrate
DU PONT17 citations82
US4987171AJan 22, 1991
Stabilization of poly(ether ketone ketones)
DU PONT9 citations73
US4720537AJan 19, 1988
Branched copolyetherketones
DU PONT8 citations73
US7026433B2Apr 11, 2006
Continuous bioreactor process for the preparation of polyester cyclic oligomers
DU PONT2 citations63
US6979720B2Dec 27, 2005
manufacture of certain cyclic ester oligomers
DU PONT4 citations62
US5527571AJun 18, 1996
Gasoline resistant coated multilayer plastic substrate
DU PONT5 citations62
US5296553AMar 22, 1994
Process for isolation of low molecular weight chlorinated and chlorosulfonated resins
DU PONT2 citations62
US5214107AMay 25, 1993
Chlorination of olefin polymers in chlorofluorobenzene
DU PONT2 citations62
US5208290AMay 4, 1993
Epoxy resin crosslinked with polyamine and chlorosulfonated polyolefin
DU PONT3 citations62
US5017685AMay 21, 1991
Process for extracting metal residue from poly(ether ketone ketones)
DU PONT4 citations62
US5175218ADec 29, 1992
Crosslinking polymers with compounds containing xanthene groups
DU PONT2 citations60
USH1582HAug 6, 1996
Process for preparation of chlorinated and chlorosulfonated olefin polymers having low levels of residual monofluorobenzene reaction solvent and its chlorinated by-products
DU PONT2 citations59
US5594063AJan 14, 1997
Stable chlorosulfonated resin latex related applications
DU PONT0 citations52
US5559182ASep 24, 1996
Stable chlorosulfonated resin latex
DU PONT0 citations52
US5242988ASep 7, 1993
Process for chlorination and chlorosulfonation of olefin polymers in the presence of fluorinated surfactants
DU PONT1 citations52
US7507560B2Mar 24, 2009
Enzymatic production of macrocyclic amide oligomers
DU PONT0 citations42