Mechanisms of antioxidant action: Effects of rubberbound antioxidants in rubber modified polypropylene
โ Scribed by G. Scott; E. Setoudeh
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 417 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0141-3910
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๐ SIMILAR VOLUMES
The tetrakis (dialkyldithiocarbamato)tellurium(Iv) complexes are highly effective thermal antioxidants and melt stabilizers for polypropylene and the evidence suggests that they are converted to the bis(dialkyldithiocarbamato)tellurium(II) complexes and the corresponding dithiocarbamoyl disulfides d
The mechanism of by-product formation in the reaction of a thiol antioxidant, 3,5-di-tertbutyl-4-hydroxybenzyl mercaptan (BHBM), with rubber latices is shown to involve two processes, viz dimerization of the intermediate thiyl radical to give disulphide (BHBDS) and the reaction of the intermediate q