Title:
MOLDED ARTICLE USING HYDRAULIC LIME AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2018/181779
Kind Code:
A1
Abstract:
[Problem] To provide a molded article that uses hydraulic lime and a method for producing same. [Solution] A molded article having a flexural strength of at least 7.5 N/mm2 and containing hydraulic lime subjected to calcium carbonate crystallization. A method for producing a molded article containing hydraulic lime, the method comprising (a) a step for press molding a mixture containing hydraulic lime and water at a pressure of at least 5 N/mm2 and (b) a step for submitting the press-molded article yielded by (a) to a carbon dioxide cure.
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Inventors:
IKEDA KATSUTOSHI (JP)
Application Number:
PCT/JP2018/013373
Publication Date:
October 04, 2018
Filing Date:
March 29, 2018
Export Citation:
Assignee:
KUSUNOKI SEKKAI CO LTD (JP)
International Classes:
B28B3/02; B28B11/24; C04B28/12; C04B40/02
Foreign References:
JP2010126420A | 2010-06-10 | |||
JP2002011366A | 2002-01-15 | |||
JPH07267713A | 1995-10-17 | |||
JPH05170497A | 1993-07-09 | |||
JP5175165B2 | 2013-04-03 |
Other References:
See also references of EP 3603911A4
Attorney, Agent or Firm:
SONODA & KOBAYASHI INTELLECTUAL PROPERTY LAW (JP)
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