Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1980-03-31
1982-02-02
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-fiber additive
162168R, 162183, 162199, 162DIG4, D21H 318
Patent
active
043137903
ABSTRACT:
A process is disclosed for the production of paper and paper-like products which consists of the addition to the papermaking furnish of kraft lignin or modified kraft lignin and poly(oxyethylene).
REFERENCES:
patent: 3281312 (1966-10-01), Fetters et al.
patent: 3706629 (1972-12-01), Moore et al.
Casey, Pulp and Paper, vol. II, (1960), pp. 1093-1097.
Allen Lawrence H.
Nugent Henry M.
Pelton Robert H.
Chin Peter
Field Lawrence I.
Pulp and Paper Research Institute of Canada
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