Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1990-08-16
1992-04-14
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-fiber additive
162175, 162178, 162183, D21H 1741
Patent
active
051044870
ABSTRACT:
The present invention is directed to a paper having improved properties, a process of producing the paper, and compositions used in the process of producing the paper. The invention generally comprises using a cationic starch in combination with a naturally anionic polysaccharide gum.
REFERENCES:
patent: 3384536 (1968-05-01), Sandberg et al.
Schellhamer Alan J.
Schuster Michael A.
Taggart Thomas E.
Betz Paper Chem., Inc.
Chin Peter
Paikoff Richard A.
Ricci Alexander D.
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