SYNERGETIC COMBINATION OF UV-RAYS ABSORBENT Russian patent published in 2008 - IPC C08K5/3492 C07D251/12 C07D249/20 C07C49/786 C07C233/56 C08K5/3475 C08K5/132 C08K5/20 C08L23/00 

Abstract RU 2337113 C2

FIELD: chemistry.

SUBSTANCE: stabilising composition is described, containing (A) compound of 2,4-bis-(4-phenylphenyl)-6-(2-hydroxyphenyl)-1,3,5-triazine series by formula (I), and (B) one or more compounds chosen from group, which include benzotriazoles by formula (IIa), 2-hydroxybenzophenones by formula (IIb), oxanilides by formula (IIc), 2-hydroxyphenyltriazines by formula (IId), cinnamates by formula (IIe), and benzoates by formula (IIf). There are also described: composition, containing stabiliser composition and organic material; method for organic material stabilisation; and application of stabiliser composition to organic material stabilisation.

EFFECT: increase in efficiency of labile organic materials stabilisation.

17 cl, 19 tbl, 24 ex

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RU 2 337 113 C2

Authors

Adal'Bert Brajg

David Zhorzh Leppa

Frederik Vendeborn

Dates

2008-10-27Published

2003-09-23Filed