Inventor
FRINGS ALBERT-JOHANNES
DE31 patents
⚠️ This page may combine multiple inventors who share the name “FRINGS ALBERT-JOHANNES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEGUSSA
15 patentsUS6361871B1Mar 26, 2002
Composition of organofluorine-functional silanes and/or siloxanes, process for preparing it and its use
DEGUSSA140 citations99
US6395858B1May 28, 2002
Aminopropyl-functional siloxane oligomers
DEGUSSA101 citations98
US6534667B1Mar 18, 2003
Water-based composition of amino-functional silicon compounds
DEGUSSA83 citations97
US6251989B1Jun 26, 2001
Oligomerized organopolysiloxane cocondensate, its production and its use for treatment of surfaces
DEGUSSA105 citations97
US6133466AOct 17, 2000
Acryloxypropyl- or methacryloxypropyl-functional siloxane oligomers
DEGUSSA98 citations97
US6528585B1Mar 4, 2003
Cross-linkable polymers, method for the production thereof, and shaped bodies made of cross-linked polymers
DEGUSSA65 citations96
US6403228B1Jun 11, 2002
Functional organylorganyloxysilanes on a carrier in cable compounds
DEGUSSA76 citations96
US6288256B1Sep 11, 2001
Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use
DEGUSSA67 citations96
US6177584B1Jan 23, 2001
Process for neutralizing and reducing residual halogen contents in alkoxysilanes or alkoxysilane-based compositions
DEGUSSA54 citations95
US6727375B2Apr 27, 2004
Apparatus and process for preparing substantially halogen-free trialkoxysilanes
DEGUSSA36 citations92
US6713186B1Mar 30, 2004
Fluoroalkyl-functional organosiloxane-containing compositions based on alcohol, a process for their preparation and their use
DEGUSSA56 citations92
US6084116AJul 4, 2000
Process for preparing acetoxysilanes
DEGUSSA19 citations92
US6608225B1Aug 19, 2003
3-methacryloxy- and 3-acryloxyisobutylalkoxysilanes
DEGUSSA15 citations75
US6297188B1Oct 2, 2001
Magnesium ethoxide having a high coarse particle content, process for its preparation and its use
DEGUSSA11 citations74
US6398917B1Jun 4, 2002
Apparatus for the purification of commercially available diphenyl-p-phenylenediamine (DPPD)
DEGUSSA2 citations61
HUELS CHEMISCHE WERKE AG
15 patentsUS6239194B1May 29, 2001
Surface-modified fillers, process for their preparation and their use
HUELS CHEMISCHE WERKE AG91 citations98
US6054601AApr 25, 2000
Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use
HUELS CHEMISCHE WERKE AG102 citations98
US5885341AMar 23, 1999
Organopolysiloxane-containing, water-based compositions containing glycidal ether, acrylic and/or methacrylic functional groups, process for their preparation, and their use
HUELS CHEMISCHE WERKE AG108 citations98
US5808125ASep 15, 1998
Fluoroalkyl-functional organopolysiloxane-containing compositions based on water, a process for their preparation and their use
HUELS CHEMISCHE WERKE AG101 citations98
US6255513B1Jul 3, 2001
Stable compositions of water-soluble amino-and alkenyl-functional organosiloxanes, process for their preparation and their use
HUELS CHEMISCHE WERKE AG68 citations96
US6228936B1May 8, 2001
Fluoroalkyl-functional organopolysiloxane-containing compositions
HUELS CHEMISCHE WERKE AG59 citations96
US6177582B1Jan 23, 2001
Fluoroalkyl-functional organosiloxane-containing compositions based on alcohol, a process for their preparation and their use
HUELS CHEMISCHE WERKE AG74 citations96
US5863509AJan 26, 1999
Fluoroalkyl-functional organopolysiloxane-containing compositions
HUELS CHEMISCHE WERKE AG71 citations96
US5849942ADec 15, 1998
Fluoroalkyl-functional organopolysiloxane-containing compositions
HUELS CHEMISCHE WERKE AG77 citations96
US6255516B1Jul 3, 2001
Process for preparing fluoroalkyl-containing organosilicon compounds, and their use
HUELS CHEMISCHE WERKE AG21 citations93
US5869728AFeb 9, 1999
Process for preparing fluoroalkyl-containing organosilicon compounds, and their use
HUELS CHEMISCHE WERKE AG19 citations93
US5817854AOct 6, 1998
Process for the preparation of organocarbonoyloxysilanes
HUELS CHEMISCHE WERKE AG12 citations73
US5945554AAug 31, 1999
Process for the stabilizing of an organosilane
HUELS CHEMISCHE WERKE AG2 citations62
US6026880AFeb 22, 2000
Process and apparatus for the purification of commercially available diphenyl-p-phenylenediamine (DPPD)
HUELS CHEMISCHE WERKE AG3 citations61
US5763666AJun 9, 1998
Process and apparatus for the purification of commercially available diphenyl-p-phenylenediamine (DPPD)
HUELS CHEMISCHE WERKE AG3 citations61