Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2006.06a
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- Pages.559-560
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- 2006
High Concentrated Silver Nano Ink Formulation for the Inkjet Applications
잉크젯 응용기술을 위한 고농도 은 나노 잉크 배합
- Kim, Tae-Hoon (Samsung Electro-Mechanics Manufacturing Engineering R&D Institute) ;
- Cho, Hye-Jin (Samsung Electro-Mechanics Central R&D Institute) ;
- Joung, Jae-Woo (Samsung Electro-Mechanics Central R&D Institute)
- Published : 2006.06.22
Abstract
Inkjet Printing is very attractive method for direct patterns with no masks, In order to Achieve direct printing with nano metal, It is often necessary to print them with highly concentrated Ink We research the High Concentrated silver nano ink. Formulation which has a good thermal stability and storage stability and jet stability using a ethylene glycol ether. Normally Alcohol-based inks can be sensitive But High boiling point ethylene glycol ether base Ink is creating a stable meniscus and minimum maintenance issues. We are reaching a 50~60wt% high Silver Ink using a Hydrophilic Ag Nano powder. (30~50nm)