US 2020/0361879 A1Published application

Compounds having a stabilizing effect, method for producing said compounds, composition containing said stabilizing compounds, method for stabilizing an organic component, and use of stabilizing compounds

AssigneeFraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.

InventorsJohannes FISCHER, Elke METZSCH-ZILLINGEN, Rudolf PFAENDNER

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Abstract

The invention relates to compounds of a new type which have a stabilizing effect and in particular provide stabilization with respect to oxidative thermal and/or actinic decomposition of or damage to organic materials. The compounds are represented by general formula I specified below. The invention further relates to a method for producing such compounds, to compositions containing said compound, to a method for stabilizing organic compounds by means of the stabilizing compounds, and to the use of the stabilizing compounds to stabilize organic materials.

Claims19

Dependent claims

1-17. (canceled)

Dependencies are inferred from the claim text.

Facts

Application: 16/764,291Filed 14 Nov 2018
Priority: DE 10 2017 220 555.517 Nov 2017
Published: 19 Nov 2020
Term ends: Not estimatedThe source records don’t support an estimate.

Classification13 codes

C07D 251/32
Only oxygen atoms: cyanuric acid; Isocyanuric acid
C07C 319/18
Of sulfides: by addition of thiols to unsaturated compounds
C07C 323/12
Having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton: the carbon skeleton being acyclic and saturated
C07C 323/13
Having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton: the carbon skeleton being saturated and…