Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1982-06-09
1984-01-17
Griffin, Ronald W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
1621642, 1621643, 428537, C14C 900, D21H 302, D21H 358
Patent
active
044264666
ABSTRACT:
Cellulosic products are sized with treatment compositions prepared from (a) fluoroaliphatic radical-containing carboxylic acid or a salt or hydrolyzable precursor thereof, (b) water-soluble epoxidic cationic resin made by reacting epihalohydrin with ammonia or aminopolymer, and (c) an optional hydrophobic hydrocarbon sizing agent.
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Cleveland David R.
Griffin Ronald W.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Smith James A.
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