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Patent Searching and Data


Title:
COATING COMPOSITION FOR GREEN SHEET, METHOD FOR PRODUCING SAME, GREEN SHEET, METHOD FOR PRODUCING SAME, ELECTRONIC COMPONENT AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2004/067475
Kind Code:
A1
Abstract:
A coating composition for green sheets comprising a ceramic powder, a binder resin, a plasticizer, and a solvent is disclosed. The binder resin contains a polyvinyl butyral resin which has a polymerization degree of 1,000-1,700, a nominal value of butyralization degree of not less than 65% and less than 78%, and a residual acetyl group content of less than 6%.

Inventors:
SATO SHIGEKI (JP)
TONOGAI THORU (JP)
SAKURAI TOSHIO (JP)
KOBAYASHI HISASHI (JP)
NAKAMURA TOMOKO (JP)
NOMURA TAKESHI (JP)
Application Number:
PCT/JP2004/000755
Publication Date:
August 12, 2004
Filing Date:
January 28, 2004
Export Citation:
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Assignee:
TDK CORP (JP)
SATO SHIGEKI (JP)
TONOGAI THORU (JP)
SAKURAI TOSHIO (JP)
KOBAYASHI HISASHI (JP)
NAKAMURA TOMOKO (JP)
NOMURA TAKESHI (JP)
International Classes:
C04B35/468; C04B35/634; C09D129/04; H01G4/12; H01G4/30; H01G13/00; (IPC1-7): C04B35/634
Foreign References:
JP2001106580A2001-04-17
JP2002043164A2002-02-08
JPH06191921A1994-07-12
JPH0656501A1994-03-01
JPH04317453A1992-11-09
JP2002321981A2002-11-08
JP2001163675A2001-06-19
Other References:
See also references of EP 1593660A4
Attorney, Agent or Firm:
Maeda, Hitoshi (2F Tokyodo Jinboucho 3rd Bldg., 1-17, Kandajinboucho 1-chom, Chiyoda-ku Tokyo, JP)
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