Mit Bis- oder Tris-(polyalkylpiperidinyl-amino)-1,3,5-triazine stabilisierte Polyolefine
申请人:CIBA-GEIGY AG
公开号:EP0107615B1
公开(公告)日:1992-10-28
Stabilizer mixtures
申请人:Gugumus Francois
公开号:US20090312464A1
公开(公告)日:2009-12-17
A stabilizer mixture containing
(A) for example a compound of the formula (A-I)
wherein R
1
is hydrogen or C
1
-C
4
alkyl, R
2
is a direct bond or C
1
-C
1
-C
10
alkylene and n
1
is a number from 2 to 50;
(B) a sterically hindered amine compound; and
(C) anatase;
with the proviso that the component (B) is different from a compound of the formula (A-I).
PROCESS FOR THE PREPARATION OF TERTIARY N-ALLYL STERICALLY HINDERED AMINES
申请人:Sala Massimiliano
公开号:US20100087639A1
公开(公告)日:2010-04-08
The instant invention discloses a process for the preparation of compounds of the formula (I), wherein the general symbols are as defined in claim
1
, which process comprises reacting a sterically hindered amine of the formula (II), wherein the general symbols are as defined in claim
1
, with a compound of the formula (III) wherein the general symbols are as defined in claim
1
, in the presence of a catalyst. The compounds of the formula (I) are useful as stabilizers for protecting organic materials, in particular synthetic polymers, reprographic materials or coating materials against oxidative, thermal or light-induced degradation.
Stabilizing of Organic Material with Amino-Triazine Based Mannich-Compounds
申请人:Borealis AG
公开号:US20140235766A1
公开(公告)日:2014-08-21
Use of one or more amino-triazine based Mannich-compounds and/or their dimers or trimers and/or one or more precondensate therefrom, including special new amino-triazine based Mannich-compounds, as antioxidant and/or UV-stabilizer for organic material, preferably for polymers; the stabilized material and use of the stabilized material.