| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a paste composition being superior in leveling property, printing property in screen printing, and firing property. <P>SOLUTION: The paste composition for firing contains 3 to 100 μmol/g of a phosphate group, an acryl polymer (A) having a weight-average molecular weight of 150,000 or less, an organic solvent (B), and an inorganic filler (C). The paste composition preferably further contain acryl fine particles (D) having a volume-average particle diameter of 10 μm or less, obtained by polymerizing a monomer mixture having 0.2 mass% or more of a monomer that has two or more unsaturated double bonds, capable of being subjected to a radical polymerization. <P>COPYRIGHT: (C)2012,JPO&INPIT |
