Clariant Corporation

Clariant Produkte Gmbh

Ingo Jeschke

Achim Stankowiak

Sabine Frauenhuber

Wolfgang Huber

Mirjana Golub

Baerbel Wladar

Thomas (deceased) Wladar

Thomas Wladar

The invention relates to the use of a composition for cleaning the outside of a means of transport. The composition contains component a) at least one tertiary amino oxide of formula RRRNO, whereby Rrepresents an alkylamidoalkyl, alkenylamidoalkyl, alkoxypropylamidoalkyl or alkenylamidoalkyl group having between 8&#x2013;18 carbon atoms, Rand Rrepresent, independently from each other, low molecular alkyl radicals or hydroxyethyl radicals or hydroxypropyl radicals, and component b) at least one alkali metal salt of polyasparaginic acid having a molecular weight of between 5,000 g/mol&#x2013;50,000 g/mol, or a polyglutaminic acid having a molecular weight of between 5,000 g/mol&#x2013;50,000 g/mol, or a mixture of both substances, whereby the weight ratio of the components a:b is between 10:1 and 3000:1. The cleaner of the present invention effectively removes dirt and comprises environmentally friendly corrosion inhibitors.

Cleaning agents for the outer surfaces of means of transport

The invention provides a deicing or antiicing composition, containing from 35 to 93% by weight of at least one glycol and from 0.01 to 15% by weight of at least one water-soluble sheet silicate, and water ad 100% by weight, based on the weight of the deicing composition.

Deicing composition and antiicing composition, thickened with sheet silicates

The invention relates to a deicing or anti-icing composition comprising at least 0.01 to 0.5% wt of at least one alkali metal salt of polyaspartic or polyglutamic acids or a mixture thereof, having a total molecular weight of 5,000 to 50,000 g/mole as a flame retardant. The invention also relates to a method for deicing or preventing the formation of ice on a substrate by applying a composition to the substrate, wherein the composition comprises a flame retardant comprising alkali metal salts of polyaspartic or polyglutamic acids, or a mixture thereof, having a total molecular weight of between 5,000 and 50,000 g/mole, in proportions of 0.01 to 0.5 wt % in relation to the deicing or anti-icing composition. A method of making a deicing or anti-icing composition having a reduced electrochemical activity is also disclosed.

Environmentally compatible defrosting and antifreeze agents for aeroplanes

Growing community of inventors

Burgkirchen, Germany

Ingo Jeschke