Gasoline composition

US4055402A · kind A · utility

Assignee

• The British Petroleum Company Limited · GB

Inventors

• John Battersby
• Eric Forbes · Canton, US
• Angus Joseph Dickson Reid

Key dates

• Filing date: Jul 19, 1974
• Grant date: Oct 25, 1977
• Expiry date: Jul 19, 1994

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C10L1/2383
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Polybutene polyamine alcohols are prepared by reacting a halogenated polybutene with a polyamino alcohol. They have good properties as carburetor detergents.