An infrared ray cutoff filter including two or more high refractive index layers with a refractive index ranging from 1.65 to 2.00 and two or more low refractive index layers with a refractive index ranging from 1.20 to 1.45. At least one layer of the two or more high refractive index layers and the two or more low refractive index layers contains a dye having a maximum absorption wavelength in a range of 600 nm to 820 nm, and the two or more low refractive index layers are a plurality of kinds of layers which have different film thickness within a range of 50 nm to 250 nm.

To provide an oxygen-absorbing polyester resin composition which exhibits excellent oxygen-absorbing capability even in the absence of transition metal catalyst without affected by the glass transition temperature of a polyester resin that is contained as a base resin. The oxygen-absorbing polyester resin composition including a base resin (A) which is a polyester resin, an oxygen-absorbing component (B) which is a compound having an unsaturated alicyclic structure, and an oxidation promotion component (C) for promoting the oxidation of the oxygen-absorbing component (B), said oxidation promotion component (C) being a compound having a benzyl hydrogen.

To provide an oxygen-absorbing polyester resin composition which exhibits excellent oxygen-absorbing capability even in the absence of transition metal catalyst without affected by the glass transition temperature of a polyester resin that is contained as a base resin. The oxygen-absorbing polyester resin composition including a base resin (A) which is a polyester resin, an oxygen-absorbing component (B) which is a compound having an unsaturated alicyclic structure, and an oxidation promotion component (C) for promoting the oxidation of the oxygen-absorbing component (B), said oxidation promotion component (C) being a compound having a benzyl hydrogen.

The present invention relates to the use of phosphorous-containing organic oxyimides according to the general formula (I) as flame retardant for plastic materials, as radical generators in plastic materials and/or stabilisers for plastics. In addition, the present invention relates to a flame-retardant plastic material moulding compound in which the previously described phosphorous-containing organic oxyimides are integrated, and also to a method for the production of the previously mentioned plastic material composition. Furthermore, the present invention relates to a moulded article, a paint or a coating from the previously mentioned flame-retardant plastic material composition.

The invention relates to the use of organic oxyimide salts as flame retardants for plastics and to a corresponding flame retardant plastic composition. The invention also relates to a method for producing said type of plastic composition or a moulded part produced therefrom, a moulding compound, a moulded part, paint or a coating.

The invention relates to the use of organic oxyimide salts as flame retardants for plastics and to a corresponding flame retardant plastic composition. The invention also relates to a method for producing said type of plastic composition or a moulded part produced therefrom, a moulding compound, a moulded part, paint or a coating.

The invention relates to the use of organic oxyimide salts as flame retardants for plastics and to a corresponding flame retardant plastic composition. The invention also relates to a method for producing said type of plastic composition or a moulded part produced therefrom, a moulding compound, a moulded part, paint or a coating.

Compounds that are derivatives of oxindole conform to the general structure of Formula (I) ##STR00001##
These compounds are believed to exhibit antioxidant properties. A composition comprises an organic material and a compound conforming to the structure of Formula (I).

Compounds that are derivatives of oxindole conform to the general structure of Formula (I) ##STR00001##
These compounds are believed to exhibit antioxidant properties. A composition comprises an organic material and a compound conforming to the structure of Formula (I).

Compounds that are derivatives of oxindole conform to the general structure of Formula (I) ##STR00001##
These compounds are believed to exhibit antioxidant properties. A composition comprises an organic material and a compound conforming to the structure of Formula (I).