Inventors:
William S. Miller - Newark OH, US
Brian L. Swift - Morristown IN, US
Scott L. Stillabower - Franklin IN, US
Assignee:
Knauf Insulation GmbH - Shelbyville IN
International Classification:
C08G 14/02
US Classification:
528137, 528129, 528230, 524594, 524596, 524597, 524598, 524818, 524841, 422180, 422331, 525495, 525497, 525498
Abstract:
Disclosed are binders including urea-extended phenol-formaldehyde alkaline resole resins to which melamine-containing resin has been added, and non-woven fiber compositions made therewith. The disclosed binders may be cured to low formaldehyde-emission and low trimethylamine-emission, water-resistant thermoset binders.