3135-18-0Relevant articles and documents
Thioether substituted hydroxybenzophenones and stabilized compositions
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, (2008/06/13)
2-Hydroxybenzophenone derivatives substituted in the 4′-position by a thioether moiety exhibit enhanced absorption in the UV at longer wavelength. Compositions comprising organic material subject to actinic degradation are beneficially stabilized with such derivatives.
Substituted 1,4-diamino-2-butene stabilizers
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, (2008/06/13)
N,N,N',N'-Tetrasubstituted 1,4-diamino-2-butenes where the substituents are alkyl, cycloalkyl, aralkyl, aryl or mixtures thereof provide effective antioxidant protection to lubricants and/or synthetic polymers.
Carbohydrate substituted dibenzo(d,f)(1,3,2)dioxaphosphepin stabilizers
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, (2008/06/13)
Carbohydrate substituted dibenzo[d,f][1,3,2]dioxaphosphepin compounds of formula I STR1 where A is a carbohydrate residue are effective stabilizers for polymers processed at elevated temperatures and subject to thermal or oxidative degradation.