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US 2026/0098231 A1Published application
Detergent compositions, polymers and methods of manufacturing the same
AssigneeBASF SE
InventorsAlexandros LAMPROU, Thomas WEISS, Yungi LEE, Stephan HUEFFER
Life of this patent
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Abstract
Disclosed herein are aqueous detergent compositions including: (A) at least one polymer including: (a) a backbone that is derived from an aliphatic compound with at least 4 amino groups per molecule of which at least one amino group is a —(CH2)a—NH2 group, the variable a being selected from 2 to 4, where at least 40 mol-% of the —(CH2)n—NH2 groups are converted with (b) a sugar based on a mono-, di- or polysaccharide under formation of a secondary amino group of the general formula —(CH2)a—NH—CH2—.
Claims15
An aqueous detergent composition comprising:
- (A) at least one polymer comprising:
- (a) a backbone that is derived from an aliphatic compound with at least 4 amino groups per molecule of which at least one amino group is a —(CH2)a—NH2 group, the variable a being selected from the group consisting of 2 to 4, wherein at least 40 mol-% of said CH2—(CH2)a—NH2 groups are converted with
- (b) a sugar based on a mono-, di- or polysaccharide under formation of a secondary amino group of the general formula —(CH2)a—NH—CH2—.
A polymer comprising:
- (a) a backbone that is derived from an aliphatic compound with at least 4 amino groups per molecule of which at least one amino groups is a —(CH2)a—NH2 group, the variable a being selected from the group consisting of 2 to 4, wherein at least 40 mol-% of said —(CH2)a—NH2 groups are converted with
- (b) with a sugar based on a mono-, di- or polysaccharide under formation of a secondary amino group of the general formula —(CH2)a—NH—CH2—.
Dependencies are inferred from the claim text.