Tagged scale inhibiting polymer compositions and methods of inhibiting scale formation

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United States of America Patent

PATENT NO 9902904
SERIAL NO

14591303

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Abstract

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Scale-inhibiting polymers comprising one or more scale-inhibiting units and one or more tagging units, wherein each tagging unit is formed from a compound of Formula I, II, III, or IV, or a salt, hydrate, salt hydrate, stereoisomer, dehydrate or derivative thereof. Scale-inhibiting compositions comprising the scale-inhibiting polymers, processes for determining a concentration of a scale-inhibiting polymer for inhibiting scale formation, and methods for preventing or controlling scale formation in systems comprising fluid circulation with the scale-inhibiting polymers are also disclosed herein.

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Patent Owner(s)

Patent OwnerAddress
STERLING SPECIALTY CHEMICALS HOLDING UK LIMITEDMIDDLESEX HA1 1BE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nuutinen, Vesa Helsinki, FI 14 31
Toivonen, Susanna Espoo, FI 7 29

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