Title:
着色ポリマー物品の改善された長期寸法安定性
Document Type and Number:
Japanese Patent JP2006521444
Kind Code:
A
Abstract:
The object of the invention is the use of sterically hindered piperidine derivatives (HA(L)S) in pigmented polyolefin polymers for the reduction of warpage effects which are induced by light. Preferably, such sterically hindered piperidine derivatives/amines (HA(L)S) are used in various combinations with UV absorbers, processing stabilisers, phenol-type antioxidants and acid scavengers normally used for the purpose of improved lightfastness and improved mechanical properties.
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Inventors:
Kraneke, Christoph
Don Giovanni, Ernesto
Surdrill, Rosen
Don Giovanni, Ernesto
Surdrill, Rosen
Application Number:
JP2006506434A
Publication Date:
September 21, 2006
Filing Date:
March 22, 2004
Export Citation:
Assignee:
Clariant International Limited
International Classes:
C08L23/00; C08K5/00; C08K5/3435; C08K5/353
Attorney, Agent or Firm:
Yoshio Kawaguchi
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura
Makoto Ono
Katsuma Osaki
Mitsuaki Tsubokura