Inventor
REICHEL CURTIS J
US29 patents
⚠️ This page may combine multiple inventors who share the name “REICHEL CURTIS J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF CORP
21 patentsUS5798533AAug 25, 1998
Polyol compositions having good flow and water blown rigid polyurethane foams made thereby having good dimensional stability
BASF CORP52 citations96
US5770635AJun 23, 1998
Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability
BASF CORP62 citations96
US5478494ADec 26, 1995
Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability
BASF CORP60 citations96
US6201035B1Mar 13, 2001
Use of low unsaturated polyether polyols in high resilience slabstock foam applications
BASF CORP59 citations95
US6103850AAug 15, 2000
Sealants made using low unsaturation polyoxyalkylene polyether polyols
BASF CORP72 citations95
US6020451AFeb 1, 2000
Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
BASF CORP19 citations92
US5998574ADec 7, 1999
Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
BASF CORP20 citations92
US5686500ANov 11, 1997
Polyol composition having good flow and water blown rigid polyurethane foams made thereby having good dimensional stability
BASF CORP27 citations92
US4689354AAug 25, 1987
Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams
BASF CORP33 citations92
US5318996AJun 7, 1994
Rigid insulating polyurethane foams prepared from ternary blowing agent mixtures
BASF CORP31 citations86
US5556894ASep 17, 1996
Flame resistant rigid polyurethane foams containing phosphorus and a halogen
BASF CORP15 citations74
US5420167AMay 30, 1995
Flame resistant rigid polyurethane foams containing phosphorus and a halogen
BASF CORP5 citations74
US5385952AJan 31, 1995
Flame resistant rigid polyurethane foams containing phosphorus and a halogen
BASF CORP9 citations74
US5296516AMar 22, 1994
Polyurethane and polyisocyanurate rigid foams prepared using ternary blowing agent mixtures
BASF CORP16 citations74
US5286758AFeb 15, 1994
Use of formate salts as auxiliary agents for low density rigid foams
BASF CORP9 citations74
US6255431B1Jul 3, 2001
Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
BASF CORP13 citations72
US6040413AMar 21, 2000
Composition of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
BASF CORP7 citations72
US5384338AJan 24, 1995
CFC and HCFC-free rigid insulating foams having low-K factors and decreased flammability
BASF CORP3 citations63
US6077926AJun 20, 2000
Physical properties of sealants using polyols with reduced unsaturation
BASF CORP4 citations62
US4637893AJan 20, 1987
Delayed co-initiation process for preparing polyol blends
BASF CORP2 citations62
US6344494B1Feb 5, 2002
Use of low unsaturated polyether polyols in slabstock foam applications
BASF CORP3 citations61
BASF WYANDOTTE CORP
8 patentsUS4454255AJun 12, 1984
Process for the preparation of white graft polymer dispersions and flame-retardant polyurethane foams
BASF WYANDOTTE CORP70 citations96
US4550194AOct 29, 1985
Process for the preparation of polyether-ester polyols
BASF WYANDOTTE CORP46 citations92
US4487853ADec 11, 1984
Low ethylene oxide/high primary hydroxyl content polyether-ester polyols and polyurethane foams based thereon
BASF WYANDOTTE CORP44 citations92
US4535178AAug 13, 1985
Process for the preparation of polyether-ester polyols
BASF WYANDOTTE CORP7 citations74
US4455397AJun 19, 1984
Polyisocyanurate foams prepared from partially etherified methylolamines
BASF WYANDOTTE CORP7 citations74
US4454254AJun 12, 1984
Aminoplast resins, dispersions, and low flammability cellular and non-cellular polyurethane products prepared therefrom
BASF WYANDOTTE CORP15 citations74
US4482651ANov 13, 1984
Process for the preparation of haloalkoxymethylmelamine adduct dispersions and polyurethane compositions prepared therefrom
BASF WYANDOTTE CORP3 citations63
US4435592AMar 6, 1984
Process for the preparation of polyether-ester polyols
BASF WYANDOTTE CORP4 citations63