Basf Se Corporation

Tania Weyland

Daniel Mueller

Heinz Herbst

Adalbert Braig

Ulrich Berens

Kai-Uwe Schöning

Wolfgang Peter

Markus Grob

Cinzia Tartarini

Montserrat Guillamon

Estelle Cheret-bitterlin

An additive mixture containing (A) at least one high molecular weight triazine compound, for example a compound of the formula (I-1-a) wherein n is a number from 1 to 10, and (B) at least one heat reflecting interference pigment.

Additive mixture containing a particular sterically hindered amine compound and a heat reflecting interference pigment

A stabilizer mixture containing a sterically hindered amine light stabilizer and a triazine UV absorber in a specific ratio.

Light stabilizer mixture

A process for reducing water carry-over of a light stabilized polyolefin film, tape or filament which contains component (A) as light stabilizer and which is passed through a water bath during production, characterized in that the polyolefin film, tape or monofilament additionally comprises component (B) as light stabilizer, an example of component (A) is wherein Eis Eis and ais a number from 2 to 10, andan example of component (B) is 

Light stabilized polyolefin films, tapes and monofilaments

A process for reducing water carry-over of a light stabilized polyolefin film, tape or filament which contains component (A) as light stabilizer and which is passed through a water bath during production, characterized in that the polyolefin film, tape or monofilament additionally comprises component (B) as light stabilizer, an example of component (A) is (I) wherein Eis (II), Eis (III) and ais a number from 2 to 10, and an example of component (B) is (IV). 

The present invention relates to symmetric diesters of hydroxyalkyl-4-hydroxy-tetraalkylpiperidine compounds and their use as light stabilizers. They are compatible with and soluble in coating formulations of different polarity.

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Widensolen, France

Tania Weyland