Dickstein Shapiro Morin & Oshinsky LLP
Method for forming conductive pattern and producing ceramic multi-layer substrate
A method for forming a conductive pattern includes: applying a photosensitive conductive paste to a support 1 to thereby form a film 2, which paste contains an organic binder having an acidic functional group, a photosensitive organic component, a multivalent metallic powder, and a mono-ol compound having a boiling point of about 178&deg; C. or more, an anion-adsorbing material and/or a thixotropic agent; exposing and developing the film 2 to thereby form conductive patterns 3a and 3b; and transferring the conductive patterns 3a and 3b, which are formed on the support 1, onto a ceramic green sheet 6. The invention also discloses a method for producing a ceramic multi-layer substrate.
Murata Manufacturing Co., Ltd.
G H
G03F H05K
inventional additional
Masahiro Shizuharu Michiaki
Kubota Watanabe Iha