Title:
安定剤組成物
Document Type and Number:
Japanese Patent JP4024757
Kind Code:
B2
Abstract:
A stabilizer composition is described and comprises a 3-arylacrylate, a polymeric compound with molecular weight at least 2000, bearing, on a polymeric framework, side groups having amine functions, where all of the substituents in the alpha-position to the amine nitrogen atom are other than hydrogen, and comprises a sterically hindered phenol. The stabilizer composition is particularly suitable for stabilizing thermoplastic polyurethane with respect to light, oxygen, and heat.
Inventors:
Thomas Heidenfelder
Manfred Appel
Manfred Appel
Application Number:
JP2003552847A
Publication Date:
December 19, 2007
Filing Date:
December 13, 2002
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
C08L35/00; C09K15/06; C08G18/08; C08K5/101; C08K5/13; C08K5/134; C08K5/3435; C08L23/06; C08L23/08; C08L23/36; C08L75/04; C08L101/00; C09K15/08; C09K15/20; C09K15/30
Domestic Patent References:
| JP2001139943A | ||||
| JP10508642A | ||||
| JP11193381A | ||||
| JP8505648A | ||||
| JP2281009A |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel
Toshiomi Yamazaki
Takuya Kuno
Einzel Felix-Reinhard
Reinhard Einsel