Paper making and fiber liberation – Processes and products – With coating after drying
Patent
1978-01-09
1979-04-03
Bashore, S. Leon
Paper making and fiber liberation
Processes and products
With coating after drying
162136, 162164EP, 427391, 428537, D21H 342
Patent
active
041475860
ABSTRACT:
Cellulosic substrates containing a cationic resinous composition comprising reaction products of (A) adducts of certain dihaloalkanes and alkylene diamine and (B) certain epihalohydrins to increase wet strength.
REFERENCES:
patent: 2595935 (1952-05-01), Daniel et al.
patent: 2834675 (1958-05-01), Jen et al.
patent: 3391090 (1968-07-01), Shiegg
patent: 3855158 (1974-12-01), Petrovich et al.
patent: 3899388 (1975-08-01), Petrovich et al.
Petrovich John P.
Taylor David L.
Bashore S. Leon
Bennett David
Chin Peter
Farrington William J.
Logomasini James C.
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