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US 6,885,276 B2Granted
Photosensitive thick film composition and electronic device using the same
AssigneeMurata Manufacturing Co., Ltd.
InventorsMichiaki Iha, Masahiro Kubota, Shizuharu Watanabe
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Abstract
A photosensitive thick film composition is provided which has superior storage stabilities and can be reliably processed by developing. The photosensitive thick film composition is composed of a photosensitive organic component containing an organic binder having an acidic functional group, such as a carboxyl group, an inorganic component containing a polyvalent metal oxide, such as borosilicate glass, and an alcohol having a plurality of hydroxyl group, such as glucitol.
Claims20
A photosensitive thick film composition comprising:
- a photosensitive organic component comprising an organic binder having an acidic functional group;
- an inorganic component comprising a polyvalent metal compound;
- and
- a polyhydroxy alcohol having a plurality of hydroxyl groups.
1 more element
Dependencies are inferred from the claim text.