Stabilization of rosin dispersions with low molecular weight non-ionic polymers

Low molecular weight, non-ionic copolymers of acrylamide and a monomer selected from the group consisting of styrene, alkyl (C4-C24) substituted acrylamides and ethylene provide improved mechanical and heat stability to colloidal aqueous rosin dispersions.

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Bibliographische Detailangaben
Hauptverfasser: FAREWELL, JOHN P, LIPP, DAVID W
Format: Patent
Sprache:eng
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Zusammenfassung:Low molecular weight, non-ionic copolymers of acrylamide and a monomer selected from the group consisting of styrene, alkyl (C4-C24) substituted acrylamides and ethylene provide improved mechanical and heat stability to colloidal aqueous rosin dispersions.