Title:
REPAIR METHOD OF CRACK OF SKELETON ACCOMPANIED BY WATER LEAKAGE AND REPAIR BODY OF SKELETON
Document Type and Number:
Japanese Patent JP2017128923
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a repair method which can easily stop water leakage for a long period of time with respect to a crack accompanied by the water leakage which occurs at a skeleton, and a repair body of the skeleton which can stop the water leakage for a long period of time.SOLUTION: This repair method of a crack of a skeleton accompanied by water leakage includes (i) a first adhesion process, and (ii) a second adhesion process. (i): In the first adhesion process, quick-setting cement is made to adhere to the skeleton while covering the crack of the skeleton accompanied by the water leakage. (ii): The second adhesion process is performed after the first adhesion process, and a one-pack moisture-curing type resin composition is made to adhere to the skeleton while covering the quick-setting cement after the first adhesion process. A repair body 100 of the skeleton includes the skeleton having the crack 910, the quick-setting cement 210 which adheres to the skeleton 900 while covering the crack 910, and a one-pack moisture-curing type cured resin 220 which adheres to the skeleton 900 while covering the quick-setting cement 210.SELECTED DRAWING: Figure 1
Inventors:
YOSHIDA HIROTSUGU
HIRAKO TOMOAKI
KARIKAYA KOICHI
TOMINAGA SATOSHI
KINOSHITA MASAYUKI
HIRAKO TOMOAKI
KARIKAYA KOICHI
TOMINAGA SATOSHI
KINOSHITA MASAYUKI
Application Number:
JP2016008908A
Publication Date:
July 27, 2017
Filing Date:
January 20, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
SEKISUI FILM KK
SEKISUI FILM KK
International Classes:
E04G23/02; E01D22/00; E21D11/38
Attorney, Agent or Firm:
Patent Business Corporation Claire Patent Office
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