Clariant Finance (bvi) Limited

Heiq Materials Ag

Helmut Sieber

Murray Height

Rino Marazzi

Provided herein is a formulation containing a PPG/PEG block-copolymer (I) on average having PEG-blocks in the range of 37-45 terminated on both sides with on average in the range of 6-11 PPG blocks. The PPG/PEG block-copolymer can be end capped with hydrocarbon systems like for example n-butyl. The PPG/PEG block-copolymer (I) is chosen to have a DSC-melting point according to DIN ISO 11357 in the range of 15-37&#xb0; C. to provide for a cool touch effect and can be applied without encapsulation. Furthermore uses of such a formulation and textiles treated with such a formulation are proposed.

Functional thermo-regulating textile additives and uses thereof

Use of pigments according to formula (I)wherein all substituents have the meanings as defined in claimfor dyeing semisynthetic or synthetic hydrophobic fiber materials in aqueous media as well as semisynthetic or synthetic hydrophobic fiber materials dyed with such pigments.

Use of pigments as disperse dyestuffs

Use of pigments according to formula (I)wherein the substituents have the meanings as defined in claimfor dyeing semisynthetic or synthetic hydrophobic fiber materials characterized in that the dyeing process takes place in aqueous media as well as semisynthetic or synthetic hydrophobic fiber materials dyed by such an use.

Use of pigment dyes for dispersion dyeing from aqueous media

Use of pigments according to formula (I)wherein the substituents have the meanings as defined in claim 1 for dyeing semisynthetic or synthetic hydrophobic fiber materials in aqueous media as well as semisynthetic or synthetic hydrophobic fiber materials dyed with such pigments.

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Rheinfelden, Germany

Helmut Sieber