KR102187932B9 - Self healing concrete containing inorganic self healing material - Google Patents

Self healing concrete containing inorganic self healing material

Info

Publication number
KR102187932B9
KR102187932B9 KR20180143390A KR20180143390A KR102187932B9 KR 102187932 B9 KR102187932 B9 KR 102187932B9 KR 20180143390 A KR20180143390 A KR 20180143390A KR 20180143390 A KR20180143390 A KR 20180143390A KR 102187932 B9 KR102187932 B9 KR 102187932B9
Authority
KR
South Korea
Prior art keywords
self healing
containing inorganic
concrete containing
healing material
self
Prior art date
Application number
KR20180143390A
Other languages
Korean (ko)
Other versions
KR102187932B1 (en
KR20200058814A (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to KR1020180143390A priority Critical patent/KR102187932B1/en
Publication of KR20200058814A publication Critical patent/KR20200058814A/en
Application granted granted Critical
Publication of KR102187932B1 publication Critical patent/KR102187932B1/en
Publication of KR102187932B9 publication Critical patent/KR102187932B9/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0675—Mortars activated by rain, percolating or sucked-up water; Self-healing mortars or concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0076—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials characterised by the grain distribution
    • C04B20/008—Micro- or nanosized fillers, e.g. micronised fillers with particle size smaller than that of the hydraulic binder
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
KR1020180143390A 2018-11-20 2018-11-20 Self healing concrete containing inorganic self healing material KR102187932B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180143390A KR102187932B1 (en) 2018-11-20 2018-11-20 Self healing concrete containing inorganic self healing material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180143390A KR102187932B1 (en) 2018-11-20 2018-11-20 Self healing concrete containing inorganic self healing material

Publications (3)

Publication Number Publication Date
KR20200058814A KR20200058814A (en) 2020-05-28
KR102187932B1 KR102187932B1 (en) 2020-12-07
KR102187932B9 true KR102187932B9 (en) 2021-08-23

Family

ID=70920269

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180143390A KR102187932B1 (en) 2018-11-20 2018-11-20 Self healing concrete containing inorganic self healing material

Country Status (1)

Country Link
KR (1) KR102187932B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102296155B1 (en) 2020-11-18 2021-08-31 (재)한국건설생활환경시험연구원 Apparatus and method for manufacturing self-healing coating material
KR102610482B1 (en) 2022-11-07 2023-12-06 (재)한국건설생활환경시험연구원 Self healing concrete composition using mixture of inorganic materials
KR102582616B1 (en) 2023-02-01 2023-09-26 주식회사 허브콘 Self-healing long-life inorganic admixture composition
KR102538839B1 (en) * 2023-02-20 2023-06-02 이재화 Bridge deck waterproofing material comprising mma waterproof composition and bridge deck waterproofing construction method using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011057520A (en) * 2009-09-14 2011-03-24 Sumitomo Osaka Cement Co Ltd Cement admixture, method for producing the same, and cement composition, mortar and concrete each containing the cement admixture
JP5888887B2 (en) * 2011-07-01 2016-03-22 国立大学法人 東京大学 Repair material for cracks with water leakage in concrete structures, and repair method for the cracks using the repair material
KR101897046B1 (en) 2011-11-09 2018-09-12 엘지이노텍 주식회사 Self-healing material comprising microcapsule, method for self-healing using the same
KR101351382B1 (en) * 2013-08-19 2014-01-24 (주)평창건설 Concrete repairing method using self-healing repair mortar composite
KR101810897B1 (en) 2015-11-04 2017-12-20 한국기술교육대학교 산학협력단 Self-healing microcapsule, method for preparing the same and coating material comprising the same
KR101779935B1 (en) 2016-06-29 2017-09-19 경기대학교 산학협력단 Development of coating materials for concrete protection using bacteria slime

Also Published As

Publication number Publication date
KR102187932B1 (en) 2020-12-07
KR20200058814A (en) 2020-05-28

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Publication of correction