Title:
無機質成形体の粉砕物の粒度測定方法及び無機質成形体
Document Type and Number:
Japanese Patent JP4625354
Kind Code:
B2
Abstract:
To provide a method for measuring the particle size of a pulverized inorganic formed body where the particle size of the pulverized inorganic formed body containing organic fibers such as pulp and the like can be exactly measured.
The particle size of the pulverized inorganic formed body is measured after processing that the pulverized inorganic formed body containing the organic fibers is heated and that the organic fibers in it is removed by burning.
COPYRIGHT: (C)2007,JPO&INPIT
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Inventors:
Takashi Morita
Masaki Kobayashi
Koizumi Masashi
Takahiro Sonoura
Nishizawa Kazuhiro
Masaki Kobayashi
Koizumi Masashi
Takahiro Sonoura
Nishizawa Kazuhiro
Application Number:
JP2005092665A
Publication Date:
February 02, 2011
Filing Date:
March 28, 2005
Export Citation:
Assignee:
KMEW Co., Ltd.
International Classes:
C04B18/16; C04B16/02; C04B28/02; C04B28/18; G01N15/02
Domestic Patent References:
| JP2002273258A | ||||
| JP2004217482A | ||||
| JP2000159560A | ||||
| JP11130496A | ||||
| JP9255393A |
Attorney, Agent or Firm:
Keisei Nishikawa
Atsuo Mori
Atsuo Mori