Title:
水硬性複合材料及び硬化体の製造方法
Document Type and Number:
Japanese Patent JP7423221
Kind Code:
B2
Abstract:
To provide a hydraulic composite material that has both shape retention properties and pumpability and is hardly affected by external environments.SOLUTION: A hydraulic composite material comprises a hydraulic matrix composition and short fibers having a diameter of 100 μm or less and a length of 0.1-30 nm, wherein: a content of the short fibers is 0.5 pt.vol or more based on 100 pts.vol. of the hydraulic matrix composition; and a flow value specified by JIS R 5201(2015) "physically testing method for cement" is 120-160 mm.SELECTED DRAWING: None
Inventors:
Hiroki Ogura
Application Number:
JP2019154660A
Publication Date:
January 29, 2024
Filing Date:
August 27, 2019
Export Citation:
Assignee:
Shimizu Construction Co., Ltd.
International Classes:
C04B28/04; B28B3/20; C04B14/28; C04B16/06; C04B18/08; C04B18/14
Domestic Patent References:
| JP2018140906A |
Attorney, Agent or Firm:
Yasushi Matsunuma
Kenichi Kawabuchi
Kazuzumi Nishizawa
Kenichi Kawabuchi
Kazuzumi Nishizawa
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