Invention Grant
- Patent Title: Recycled ceramic slurry, recycled ceramic powder, ceramic electronic part, and fabricating methods therefor
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Application No.: US10200121Application Date: 2002-07-23
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Publication No.: US07148170B2Publication Date: 2006-12-12
- Inventor: Nobuhiro Sasaki , Sadayoshi Kato , Kunihiro Matsushita , Makoto Miyashiro , Hitoshi Kikuchi , Tadashi Itoi
- Applicant: Nobuhiro Sasaki , Sadayoshi Kato , Kunihiro Matsushita , Makoto Miyashiro , Hitoshi Kikuchi , Tadashi Itoi
- Applicant Address: JP
- Assignee: Taiyo Yuden Co., Ltd.
- Current Assignee: Taiyo Yuden Co., Ltd.
- Current Assignee Address: JP
- Agency: Bacon & Thomas, PLLC
- Priority: JP2001-221302 20010723
- Main IPC: C04B35/622
- IPC: C04B35/622
Abstract:
Recycled ceramic slurry is produced by a method including the steps: dissolving the waste material of unfired ceramic in a solvent to form a waste solution; and adjusting a composition of the waste solution to thereby produce the recycled ceramic slurry. If the waste material of unfired ceramic includes a metal component, the metal component may be removed therefrom before the step of adjusting the composition of the waste solution.
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