Title:
POLYMER-BONDED ULTRAVIOLET ABSORBER
Document Type and Number:
Japanese Patent JP2007169660
Kind Code:
A
Abstract:
To provide a non-bleeding polymer-bonded ultraviolet absorber.
The polymer-bonded ultraviolet absorber has a residue of a 2-(2',4'-dihydroxyphenyl)-2H-benzotriazole compound on a side chain or main chain of a polymer molecule through a linking group (excluding a residue having unsaturated double bond).
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Inventors:
SHIMANAKA HIROYUKI
NISHIKATSU HIROAKI
FUKUDA TETSUO
YAMASHITA ROKUYA
NAKAMURA MICHIEI
NISHIKATSU HIROAKI
FUKUDA TETSUO
YAMASHITA ROKUYA
NAKAMURA MICHIEI
Application Number:
JP2007067200A
Publication Date:
July 05, 2007
Filing Date:
March 15, 2007
Export Citation:
Assignee:
DAINICHISEIKA COLOR CHEM
International Classes:
C09K3/00; C08F8/30; C08G85/00
Domestic Patent References:
| JP2003253248A | 2003-09-10 | |||
| JP2001019711A | 2001-01-23 | |||
| JPH11322841A | 1999-11-26 | |||
| JP2000222912A | 2000-08-11 | |||
| JPH04298505A | 1992-10-22 | |||
| JPH0263463A | 1990-03-02 | |||
| JPH08311045A | 1996-11-26 | |||
| JPH0995658A | 1997-04-08 | |||
| JPH08234365A | 1996-09-13 | |||
| JP2000515141A | 2000-11-14 | |||
| JPH10306080A | 1998-11-17 | |||
| JPH09194536A | 1997-07-29 | |||
| JPH0912642A | 1997-01-14 |
Foreign References:
| US3214436A | 1965-10-26 | |||
| US5585228A | 1996-12-17 |
Attorney, Agent or Firm:
Toshieko Kondo
Katsuhiro Yoshida
Katsuji Kajiwara
Katsuhiro Yoshida
Katsuji Kajiwara