Mixture of N-(1,3-benzothiazol-2-ylsulfanyl)-2-methyl-cyclohexanamine and N-(1,3-benzothiazol-2-ylsulfanyl)-4-methyl-cyclohexanamine

US10487194B2 · kind B2 · utility

Assignee

• BASF SE

Inventors

• Nicolas Vautravers · Ludwigshafen am Rhein, DE
• Joaquim Henrique Teles · Waldsee, DE
• Fritz Nimtz · Ludwigshafen, DE
• Alexander Panchenko · Ludwigshafen, DE
• Frank Hettche · Weinheim, DE
• Klaus Breuer · Speyer, DE
• Martin Ernst · Ludwigshafen am Rhein, DE
• Hidehiko MIZUNO · Hong Kong, CN
• Rajendra Sundar · Morristown, US

Key dates

• Filing date: Jul 13, 2016
• Grant date: Nov 26, 2019
• Expiry date: Nov 21, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C08K2201/014
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A composition comprising compound (I) of formula and compound (II) of formula wherein R2a and R2b independently from each other are a linear alkyl group with 1 to 4 carbon atoms and R1a, R1b, R3a to R6a and R3b to R6b independently from each other are a hydrogen atom or a linear alkyl group with 1 to 4 carbon atoms.