Clariant Produkte (Deutschland) Gmbh

Clariant Finance (Bvi) Limited

Clariant Corporation

Clariant International Ltd

Martina Hess

Matthias Krull

Bettina Siggelkow

Ulrike Neuhaus

The invention provides a fuel oil composition comprising a fuel oil of mineral origin and a fuel oil of vegetable and/or animal origin and as a cold additive, the constituents, at least one copolymer composed of ethylene and 8-21 mol % of at least one acrylic and vinyl ester having a C-Calkyl radical and at least one comb polymer containing structural units composed of at least one olefin as monomer 1 which bears at least one C-Calkyl radical on the olefinic double bond, and at least one ethylenically unsaturated dicarboxylic acid as monomer 2 which bears at least one C-Calkyl radical bonded via an amide and/or imide moiety.

Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties

The present invention provides an additive comprising of the molar averages of the carbon chain length distributions in the alkyl radicals of monomer 1 on the one hand and the alkyl radicals of the amide and/or imide groups of monomer 2 on the other hand is from 23 to 27, where

Cold flow improvers for fuel oils of vegetable or animal origin

An additive for middle distillates with a maximum sulfur content of 0.05 percent by weight, comprising at least one fatty acid ester of alkoxylated polyols with at least 3 OH groups (A) and at least one alkylphenol-aldehyde resin (C).

Additives for sulphur-poor mineral oil distillates comprising an ester of an alkoxylated polyol and an alkylphenol-aldehye resin

A middle distillate having a maximum um sulfur content of 0.05% by weight and containing fatty acid esters of alkoxylated polyols having at least 3 OH groups (A) and also at least one cold flow improver (B). The cold flow improver includes at least one copolymer of ethylene and one or more ethylenically unsaturated carboxylic esters having an ethylene portion of from 60 to 90 mol %.

Low-sulphur mineral oil distillates with improved cold properties, containing an ester of an alkoxylated polyol and a copolymer of ethylene and unsaturated esters

An additive for low-sulfur mineral oil distillates having improved cold flowability and paraffin dispersancy, comprising at least one ester of an alkoxylated polyol and at least one polar nitrogen-containing paraffin dispersant.

Additives for low-sulphur mineral oil distillates containing an ester of an alkoxylated polyol and a polar nitrogenous paraffin dispersant

The present invention provides an additive for improving the cold flow properties of vegetable or animal fuel oil. The additive comprises 

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Mülheim a.d. Ruhr, Germany

Martina Hess