Inventor
STONE HERMAN
14 patents
⚠️ This page may combine multiple inventors who share the name “STONE HERMAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PMC INC
7 patentsUS5128379AJul 7, 1992
Process for rapid cooling of polyurethane foam
PMC INC22 citations92
US5086082AFeb 4, 1992
Ignition resistant polyurethane foams with melamine
PMC INC23 citations92
US5006569AApr 9, 1991
Density reduction in flexible polyurethane foams
PMC INC48 citations92
US4950695AAug 21, 1990
Reduction of firmness in flexible polyurethane foam by addition of monofunctional alcohols, polyesters, and polyethers
PMC INC37 citations92
US5123936AJun 23, 1992
Process and apparatus for the removal of fine particulate matter and vapors from process exhaust air stream
PMC INC94 citations91
US4906672AMar 6, 1990
Blowing agents for polyurethane foam
PMC INC69 citations91
US5447963ASep 5, 1995
Method for reducing volatile emissions generated during the preparation of foams and fabrication of foam products
PMC INC27 citations84
TENNECO CHEM
5 patentsUS4226944AOct 7, 1980
Process for a polyurethane foam containing fragrance
TENNECO CHEM79 citations94
US4275169AJun 23, 1981
Intumescent flexible polyurethane foam having incorporated into the reaction mixture an aliphatic aldehyde
TENNECO CHEM24 citations81
US4251635AFeb 17, 1981
Production of polyurethane foam of reduced tendency to form embers when burned
TENNECO CHEM23 citations81
US4193887AMar 18, 1980
Filled detergent foam made by a one shot process
TENNECO CHEM17 citations72
US4124518ANov 7, 1978
One-shot process for making a filled detergent polyurethane foam
TENNECO CHEM10 citations72