Title:
光に安定なシリル化ベンゾトリアゾールUV吸収剤及びそれにより安定化された組成物
Document Type and Number:
Japanese Patent JP4912561
Kind Code:
B2
Abstract:
Photostable, silylated benzotriazole compounds of formula (I) or (II)where at least one of E1, E2, E5, E8, E9, G2 and G7 is a silylated group; and G2 and/or G7 is an electron withdrawing moiety or E1 is alpha-cumyl, are both photostable and particularly compatible in high performance coatings such as organopolysiloxanes.
Inventors:
Ravi Chandran, Ramanathan
Suhadolnik, Joseph
Wood, Marvin Gale
Rush, Xion
Suhadolnik, Joseph
Wood, Marvin Gale
Rush, Xion
Application Number:
JP2002518227A
Publication Date:
April 11, 2012
Filing Date:
July 26, 2001
Export Citation:
Assignee:
Ciba Holding Inc.
International Classes:
C07F7/10; C09K3/00; C07D249/20; C07F7/08; C07F7/18; C08K5/3475; C08K5/544; C08L101/00
Domestic Patent References:
| JPH06115270A | 1994-04-26 | |||
| JP2001214121A | 2001-08-07 | |||
| JPS5721391A | 1982-02-04 | |||
| JPS5721431A | 1982-02-04 | |||
| JPH08208665A | 1996-08-13 | |||
| JPH08245944A | 1996-09-24 | |||
| JPH0973106A | 1997-03-18 | |||
| JPH10219231A | 1998-08-18 | |||
| JPH0196259A | 1989-04-14 |
Foreign References:
| US4439494A | 1984-03-27 |
Attorney, Agent or Firm:
Hajime Tsukuni
Fumio Shinoda
Fumio Shinoda