| 10870984 |
Spray foams containing non-halogenated fire retardants |
Lance Wang, Jawed Asrar |
2020-12-22 |
| 10118985 |
Open cell spray fire-retardant foam |
Lance Wang, Jawed Asrar |
2018-11-06 |
| 9815966 |
Spray foams containing non-halogenated fire retardants |
Lance Wang, Jawed Asrar |
2017-11-14 |
| 9725897 |
Open and closed cell polyurea foams |
Lance Wang, Jawed Asrar |
2017-08-08 |
| 5164422 |
Manufacture of polyisocyanate prepolymers using ethylene glycol and cellular foams therefrom |
Michael E. Londrigan, Kenneth G. Trout |
1992-11-17 |
| 5109031 |
"Rigid foam with improved ""K"" factor by reacting a polyisocyanate and polyester polyol containing low free glycol" |
— |
1992-04-28 |
| 5064873 |
"Rigid foam with improved ""k"" factor by reacting a polyisocyanate prepolymer and polyester polyol containing low free glycol" |
Michael E. Londrigan, Kenneth G. Trout |
1991-11-12 |
| 4981879 |
"Rigid foam with improved ""K"" factor from perfluorinated hydrocarbons" |
— |
1991-01-01 |
| 4711912 |
Polyisocyanurate foams from digestion products of polyalkylene terephthalate polymers and polyols |
Alberto DeLeon |
1987-12-08 |
| 4555418 |
Alkoxylated aromatic amine-aromatic polyester polyol blend and polyisocyanurate foam therefrom |
Alberto DeLeon |
1985-11-26 |
| 4496625 |
Alkoxylated aromatic amine-aromatic polyester polyol blend and polyisocyanurate foam therefrom |
Alberto DeLeon |
1985-01-29 |
| 4411949 |
Polymeric foams from transesterified by-product derived from manufacture of dimethyl terephthalate and laminates therefrom |
Alberto DeLeon |
1983-10-25 |