Inventors:
Clarence H. HELBING - Shelbyville IN, US
Mary Hession - Indianapolis IN, US
James Helbing - Indianapolis IN, US
International Classification:
C08G 63/12
US Classification:
528279, 528272, 528296, 528275, 528274, 528284
Abstract:
Disclosed are formaldehyde-free, thermally-curable, alkaline, aqueous binder compositions, curable to formaldehyde-free, water-insoluble thermoset polyester resins, and uses thereof as binders for non-woven fibers and fiber materials.