发明名称 |
HIGH-MOLECULAR NON-POLAR BENZTRIAZOLES |
摘要 |
The invention relates to the use of specific benztriazole derivatives of general formula (I), wherein B represents an optionally substituted 2-(2-hydroxyphenyl)- 2H-benztriazole group, n is a whole number between 3 - 20 and A represents an n-valent organic radical, as a UV-absorber or stabiliser in inanimate organic materials. The invention also relates to methods for stabilising inanimate organic materials, in particular plastics, counter to the effects of light by means of specific benztriazole derivatives. The invention also relates to specific benztriazole derivatives and inanimate organic materials containing specific benztriazole derivatives. |
申请公布号 |
WO2010130752(A3) |
申请公布日期 |
2011.02.24 |
申请号 |
WO2010EP56489 |
申请日期 |
2010.05.11 |
申请人 |
BASF SE;HAREMZA, SYLKE;MISSKE, ANDREA;SCHAMBONY, SIMON;GLASER, ALBAN |
发明人 |
HAREMZA, SYLKE;MISSKE, ANDREA;SCHAMBONY, SIMON;GLASER, ALBAN |
分类号 |
C08K5/3475;C07D249/20;C07D405/14 |
主分类号 |
C08K5/3475 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|