Harald Schwahn

Process for producing organic nitrogen compounds, special organic nitrogen compounds and mixtures of such compounds and their use as fuel and lubricant additives

Fuels, for spark-ignition engines, containing polyether amines

Reaction products of polyisobutylenes and nitrogen oxides or mixtures of nitrogen oxides and oxygen and their use as fuel and lubricant additives

Use of reaction products of polyolefins and nitrogen oxides or mixtures of nitrogen oxides and oxygen as fuel additives

Verfahren zur Herstellung von Polyisobutylbernsteinsäureanhydriden

Copolymerisate sowie deren reaktionsprodukte mit aminen als kraftstoff- und schmierstoffadditiv

Copolymers and their reaction products with amines suitable as fuel and lubricant additives

Copolymers and their reaction products with amines as fuel and lubricant additives

Fuel additive compositions for fuels for internal combustion engines with improved viscosity properties and good IVD performance

Reaction products of polyisobutenes and oxides of nitrogen or mixtures of oxides of nitrogen and oxygen and their use as fuel and lubricant additives