Patent ID: 8303851

Claim:
A granular mixture consisting essentially of: (a) one or more stabilizers for organic polymers selected from the group consisting of phosphites, phosphonites, alkylated monophenols, alkylthiomethylphenols, hydroquinones, alkylated hydroquinones, tocopherols, triazine compounds, benzylphosphonates, esters of β-(3,5-di-t-butyl-4-hydroxyphenyl)propionic acid with monohydric or polyhydric alcohols, esters of β-(3,5-dicyclohexyl-4-hydroxyphenyl) propionic acid with monohydric or polyhydric alcohols, esters of 3,5-di-t-butyl-4-hydroxyphenyl acetic acid with monohydric or polyhydric alcohols, amides of β-(3,5-di-t-butyl-4-hydroxyphenyl)propionic acid, ascorbic acid, hydroxylamines, nitrones; plus (b) one or more of the group consisting of organic pigments and dyes; (c) and optionally one or more additive selected from the group consisting of plasticizers, lubricants, catalysts, slip agents, optical brighteners, flame-retardants, antistatic agents, blowing agents, calcium carbonate, silicates, talc, kaolin, mica, barium sulfate, metal oxides, metal hydroxides, carbon black, graphite, salts of alkaline metals of fatty acids, and salts of alkaline earth metals of fatty acids; glued as a mixture by the component having the lowest melting point of said components.