| 5660926 |
High equivalent weight polyester polyols for closed cell, rigid foams |
Michael J. Skowronski |
1997-08-26 |
| 5605940 |
High equivalent weight polyester polyols for closed cell, rigid foams |
Michael J. Skowronski |
1997-02-25 |
| 5563180 |
Catalyst for polyisocyanurate foams made with alternative blowing agents |
Michael J. Skowronski |
1996-10-08 |
| 5470889 |
Catalyst for polyisocyanurate foams made with alternative blowing agents |
Michael E. Londrigan |
1995-11-28 |
| 5405884 |
Catalyst for polyisocyanurate foams made with alternative blowing agents |
Michael E. Londrigan |
1995-04-11 |
| 5362764 |
Surfactant for polyisocyanurate foams made with alternative blowing agents |
Michael E. Londrigan |
1994-11-08 |
| 5308883 |
Catalyst for polyisocyanurate foams made with alternative blowing agents |
Michael E. Londrigan |
1994-05-03 |
| 5308881 |
Surfactant for polyisocyanurate foams made with alternative blowing agents |
Michael E. Londrigan |
1994-05-03 |
| 5164422 |
Manufacture of polyisocyanate prepolymers using ethylene glycol and cellular foams therefrom |
Michael E. Londrigan, Scott C. Snider |
1992-11-17 |
| 5064873 |
"Rigid foam with improved ""k"" factor by reacting a polyisocyanate prepolymer and polyester polyol containing low free glycol" |
Scott C. Snider, Michael E. Londrigan |
1991-11-12 |
| 4933232 |
Isocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic composites |
George A. Grozdits, Ernest K. Moss, James F. Daly |
1990-06-12 |
| 4898776 |
Isocyanate/surfactant-modified polyol binder for manufacture of lignocellulosic composites |
Michael G. Israel, George A. Grozdits |
1990-02-06 |
| 4772442 |
Isocyanate-carboxyl group-containing fatty compounds for manufacture of lignocellulosic composites |
George A. Grozdits, Ernest K. Moss, James F. Daly |
1988-09-20 |