Antioxidants

Antioxidants decelerate undesired oxidative degradation processes in plastics in a targeted manner which can lead to discolourations until the loss of serviceability. Furthermore antioxidants also protect against thermally induced ageing and thus serve as process stabilisers during the plastics processing. They act as radical catcher or as means of reduction.

LUBIO ®Active ingredientApplicationProduct formTreat level [wt %]TGA [°C]Melting point [°C]
LUBIO® AO  3phenolelastomeres, styrol copolymerizates, polyolefines, PA and other polymers (polymer parts, -fibres, -films, adhesives)solid0.05 – 0.4 in polyolefines; 0.10 – 1.5 in organic polymers (PET, PA, ABS); 0.20 – 1.0 in hotmelts105 – 125
LUBIO® AO  7high molecular sterically hindered phenolPOM, PA, PE, PP, PBT, PET, ABS, PC/ABS, PVC, PU, TPU, EPDM, SEBS, TPE/TPV/SBC, EVA, hydrocarbon, polyterpene, APP, SIS, SBS, NRsolid0.2 -1.0387110
LUBIO® AO 11high molecular sterically hindered phenolPE, PP, PBT, PET, PMMA, PVB, PU, SBR, IR, SIS/SBS, NR, TPE/TPV/SBC, EVA, Polyol, Hydrocarbon, Acrylliquid0.2 – 0.5200-45
LUBIO® AO 16derivative of cresol thioetherPU, SIS,SBS, NR,TPE/TPV/SBC, Hydrocarbon, EVAsolid / liquid0.2 – 0.518028
LUBIO® AO 20phenolABS, MBS, SB, SBR, polystyrol, PU, thermoplastic polyesters (PET, PBT), PVC and other polymers (polymer parts, -fibres, -films, adhesives)solid

0.05 – 1.0

75 – 80
LUBIO® AO 21derivative of cresol thioetherSBR, BR, EPDM, NBR, SIS, SBS, TPE/TPV/SBCliquid0.05 – 0.425615
LUBIO® AO 37high molecular phosphorus-based antioxidantPA, PC/ABS, TPE/TPV/SBCsolid0.1 – 0.428090
LUBIO® AO 39phenolpolyolefines, SBS, elastomeres, polyesters, PA, PU, PVC and other polymers (polymer parts, -fibres, -films, adhesives)solid0.05 – 0.4 in polyolefines;
0.20 – 1.0 in hot melts;
0.10 – 0.5 in organic polymers
241 – 247

 

 

 By using LUBIO® Additives, you are able to improve the performance and sustainability of your products.

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