Non-formaldehyde emitting binders for nonwoven cellulosic materials comprise a solution copolymer of an olefinically unsaturated organic compound having at least one carboxylate group, which is reacted with a primary or secondary amide of an olefinically unsaturated carboxylic acid. The product of said reaction is admixed with a non-formaldehyde containing latex carrier which has been formulated with a non-formaldehyde forming reactive monomer to produce binder compositions which reach substantially fully cured wet strength in 8 seconds or less.
申请公布号
DE68922755(T2)
申请公布日期
1995.12.07
申请号
DE1989622755T
申请日期
1989.01.20
申请人
ROHM AND HAAS CO., PHILADELPHIA, PA., US
发明人
STACK, DENNIS P., SANTA ANA CALIFORNIA 92706, US;STEINWAND, PAUL, PLACENTIA CALIFORNIA 92670, US