Akzo Nobel Coatings International B.v.

Claudio Argentino Di Lullo

Colin Cameron

Hendrik Jan Willem Van Den Haak

Jamie MacLiver Roy

Ian Stuart Millichamp

Lorenzo Soldavini

Bhuvaneswaran Ganesh

Jamie Macliver Roy

A process for making an antifouling coating composition comprising the following steps: a) preparation of a binder polymer in an organic solvent; b) emulsification of the binder polymer and the organic solvent into water; c) removal of all or part of the organic solvent from the emulsion; and d) formulation of the emulsion into a water-based anti-fouling coating composition.

Antifouling coating composition

Non-aqueous pigment concentrate comprising one or more pigments, one or more dispersants, and at least one resin, characterized in that the resin is a polyester comprising at least one oligo-ester building block with a hydrophobic tail linked thereto, wherein the hydrophobic tail is selected from the group consisting of: (a) branched hydrocarbons, (b) hydrocarbons containing a cyclic group, and (c) linear hydrocarbons, provided that when said linear hydrocarbon is linked to the oligo-ester building block via an ester group, the linear hydrocarbon contains 3 to 12 carbon atoms.

Pigment concentrate

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Brampton, United Kingdom

Claudio Argentino Di Lullo