Title:
固化方法
Document Type and Number:
Japanese Patent JP4675937
Kind Code:
B2
Abstract:
To provide a solidifying method capable of enhancing workability in solidifying work and easily achieving solidification strength suitable for various materials to be solidified, and to provide a solidifying agent used for it.
The material to be solidified is solidified by adding a solution A prepared from a lignin-based composition and sodium silicate as major components and a solution B prepared from a lignin-based composition and calcium chloride as major components sequentially or simultaneously to the material to be solidified and a calcium-based composition, followed by stirring and mixing them.
COPYRIGHT: (C)2008,JPO&INPIT
Inventors:
Kazumi Hirohashi
Yoshiaki Takahashi
Yoshiaki Takahashi
Application Number:
JP2007152663A
Publication Date:
April 27, 2011
Filing Date:
June 08, 2007
Export Citation:
Assignee:
Hako Industry Co., Ltd.
Yachiyo Exolon Co., Ltd.
Yachiyo Exolon Co., Ltd.
International Classes:
B28C7/12; B09B3/00; C02F11/00; C04B18/16; C04B18/30; C04B22/08; C04B22/12; C04B24/18; C04B24/36; C04B28/02; C04B28/12; C04B28/14; E01C5/22; E01C7/30; E01C23/12
Domestic Patent References:
| JP8188460A | ||||
| JP2003171160A | ||||
| JP4040298A |
Attorney, Agent or Firm:
Tamura