C - Chemistry – Metallurgy – 08 – F
Patent
C - Chemistry, Metallurgy
08
F
9/51, 8/93.3
C08F 6/20 (2006.01) D21H 17/41 (2006.01)
Patent
CA 1242054
ABSTRACT PROCESS AND COMPOSITIONS FOR SIZING PAPER An aqueous sizing composition can be prepared by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in an organic liquid comprising a solution of a reactive size in a hydrophobic solvent.
467105
Flesher Peter
Langley John G.
Rosier Norma D.
Allied Colloids Limited
Mccarthy Tetrault Llp
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