Reaction products containing amidoamine groups

US10544091B2 · kind B2 · utility

Assignee

• BYK-CHEMIE GMBH · DE

Inventors

• Andreas Okkel · Wesel, DE
• Bernd Göbelt · Wesel, DE
• Jürgen Omeis · Wulfen, DE
• Jörg Bömer · Wesel, DE
• Monika Roch · Dinslaken, DE
• Sabine Stelz · Oberhausen, DE

Key dates

• Filing date: Jun 3, 2016
• Grant date: Jan 28, 2020
• Expiry date: Jun 3, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09D133/00
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A reaction product containing amido amine groups, comprising one or more species of the general formula (I) (R1—X)p—Z1—(XH)y  (I) where p+y=w and w is an integer from 1 to 10, p is an integer from 1 to 10, y is an integer from 0 to 9, and X is independently O, NH and/or NZ2 and XH is independently a hydroxyl group OH, a primary amino group NH2 and/or a secondary amino group NHZ2 where Z2 is independently a branched or unbranched, saturated or unsaturated organic radical G(U)a where U is independently a hydroxyl group, a primary amino group or a secondary amino group and a is an integer from 0 to 9, where p+y+a≤10, and G is a branched or unbranched, saturated or unsaturated organic radical, the p R1 radicals are independently a radical of the general formula (II) Y—O—CO—NH—R2—NH—CO  (II) in which the p Y radicals are independently a branched or unbranched, saturated or unsaturated organic radical which has 1 to 1000 carbon atoms and does not contain any hydroxyl groups, any primary amino groups or any secondary amino groups, the p R2 radicals are independently a branched or unbranched, saturated or unsaturated organic radical having 6 to 20 carbon atoms, Z1 is a branched or unbranc…