Wet strength paper additives

C - Chemistry – Metallurgy – 08 – F

Patent

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Details

402/268, 9/51, 8

C08F 8/32 (2006.01) C08F 8/02 (2006.01) D21H 17/38 (2006.01) D21H 17/45 (2006.01)

Patent

CA 1155597

ABSTRACT OF THE DISCLOSURE A polymer is described which has particular utility as an additive imparting wet and dry strength to a paper base. The polymer is formed by the reaction of a polymer of an N,N-disubstituted vinyl-benzyl amine or homologue thereof with an epihalohydrin.

330031

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