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US 9,434,844 B2Granted
Additive, composition comprising it and use thereof
AssigneeIneos Europe AG
InventorsChristopher Walls, Andrew John Bunney, Maurice Sydney Newton
Life of this patent
Estimating the term…
Abstract
Composition containing at least one poly acrylate (co)polymer binder and at least one of a condensation product formed by reaction of an effective 1-naphthol and formaldehyde, and a naphthalene molecule substituted in at least one of positions 1 to 8 with a sulfur-containing radical.
Claims9
A composition comprising
- a) at least one poly acrylate (co)polymer binder and
- b) at least one of
- (i) a condensation product formed by reaction of an effective 1-naphthol and formaldehyde;
- and
- (ii) a naphthalene molecule substituted in at least one of positions 1 to 8 with a sulfur-containing radical;
- and
- wherein the weight ratio of:
- the condensation product formed by reaction of an effective 1-naphthol and formaldehyde or the naphthalene molecule substituted in at least one of positions 1 to 8 with a sulfur containing radical,
- to the poly acrylate (co) polymer binder, is in the range of from 3:1 to 30:1.
6 more elements
Dependencies are inferred from the claim text.