GETTER COMPOSITION COMPRISING MAGNESIUM OXIDE PARTICLES DOPED WITH ALKALI METAL (As Amended)

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United States of America Patent

SERIAL NO

15510200

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Abstract

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The present invention relates to a getter composition comprising magnesium oxide particle doped with alkali metal, a getter layer comprising the same, and an organic electronic device comprising the getter layer. The getter composition comprising magnesium oxide particle doped with alkali metal according to the present invention has remarkably improved hygroscopicity simultaneously with maintaining transparency of the previously used magnesium oxide particles, and thus, is used in a getter layer comprising the same and an organic electronic device comprising the getter layer, thereby effectively protecting water sensitive devices.

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Patent Owner(s)

Patent OwnerAddress
LG CHEM LTDSEOUL 07336

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
BYUN, Won Bae Daejeon, KR 6 17
KIM, Donghwan Daejeon, KR 116 726
LEE, Su Hee Daejeon, KR 14 23
PARK, Cheol-Hee Daejeon, KR 79 245

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