发明名称 |
Composition for forming piezoelectric film, manufacturing method of piezoelectric film, piezoelectric element and ink jet recording head |
摘要 |
A composition for forming piezoelectric film comprising a dispersoid obtained from a metal compound, wherein the total content of the elemental halogens, halogen ions and halogen compounds contained in the composition is 10 ppm or less.
|
申请公布号 |
US2004129917(A1) |
申请公布日期 |
2004.07.08 |
申请号 |
US20030665429 |
申请日期 |
2003.09.22 |
申请人 |
CANON KABUSHIKI KAISHA;FUJI CHEMICAL CO. LTD. |
发明人 |
KUBOTA MAKOTO;KOBAYASHI MOTOKAZU;SUZUKI HISAO;UCHIDA FUMIO;SHIMIZU CHIEMI;MAEDA KENJI |
分类号 |
B41J2/045;B41J2/055;B41J2/16;C01G25/00;C04B35/468;C04B35/472;C04B35/49;C04B35/491;C23C18/12;H01L41/09;H01L41/187;H01L41/22;H01L41/24;(IPC1-7):C04B35/00;B05D5/12 |
主分类号 |
B41J2/045 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|