Title:
INJECTION MATERIAL, AND METHOD FOR PRODUCING INJECTION MATERIAL
Document Type and Number:
Japanese Patent JP2015034203
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an injection material in which the shrinkage of an injection material injected into a gap can be suppressed in a process where the injection material is hardened, and a method for producing the injection material.SOLUTION: Provided is an injection material formed in such a manner that an A liquid composed of a hydraulic material and water and showing alkalinity and a B liquid composed of a plasticization material imparting plasticity and water and showing no alkalinity are mixed and is composed into a gap so as to be capable of being limitedly injected into a gap, and in which the A liquid includes a foamable component foaming in an alkaline atmosphere.
Inventors:
KAWAKAMI AKITA
YOSHIHARA MASAHIRO
YOSHIHARA MASAHIRO
Application Number:
JP2013164566A
Publication Date:
February 19, 2015
Filing Date:
August 07, 2013
Export Citation:
Assignee:
SUMITOMO OSAKA CEMENT CO LTD
International Classes:
C09K17/00; E21D11/00; E21F15/00
Domestic Patent References:
| JP2005288900A | 2005-10-20 |
Attorney, Agent or Firm:
Noboru Fujimoto
Hiroaki Nakatani
Hiroaki Nakatani