Title:
Process of forming paper containing foamed aminoplast resins
United States Patent 3210239
Inventors:
Eberl, James J.
Sydney, Coppick
Publication Date:
10/05/1965
Other Classes:
521/918, 521/188, 264/DIG.047, 241/29, 162/101, 162/165, 264/DIG.008
International Classes:
D21H17/50; D21H17/00