Title:
光硬化性吸湿性組成物及び有機EL素子
Document Type and Number:
Japanese Patent JP5213303
Kind Code:
B2
Abstract:
A composition usable as a moisture absorbent for an organic electroluminescence device. A photocurable hygroscopic composition comprising (a) a moisture-reactive organic metal compound, (b) a (meth)acrylate, (c) a carboxyl group-containing polymerizable monomer, and (d) a photopolymerization initiator. The proportion of the moisture-reactive organic metal compound (a) is from 5 to 70 wt % based on the entire composition, and the proportion of the carboxyl group-containing polymerizable monomer (c) is from 0.1 to 50 mol % based on the moisture-reactive organic metal compound (a).
Inventors:
Atsushi Fujita
Mountain saki taka
Mountain saki taka
Application Number:
JP2006008628A
Publication Date:
June 19, 2013
Filing Date:
January 17, 2006
Export Citation:
Assignee:
3M INNOVATIVE PROPERTIES COMPANY
International Classes:
C08F2/44; B01D53/26; B01D53/28; H01L51/50; H05B33/04; C08F20/00
Domestic Patent References:
| JP2003142256A | ||||
| JP2005298598A | ||||
| JP2004311177A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama