JP6791039B2 - コンクリート組成物及びその製造方法 - Google Patents

コンクリート組成物及びその製造方法 Download PDF

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Publication number
JP6791039B2
JP6791039B2 JP2017128354A JP2017128354A JP6791039B2 JP 6791039 B2 JP6791039 B2 JP 6791039B2 JP 2017128354 A JP2017128354 A JP 2017128354A JP 2017128354 A JP2017128354 A JP 2017128354A JP 6791039 B2 JP6791039 B2 JP 6791039B2
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JP
Japan
Prior art keywords
concrete composition
carbons
added
water
carbon atoms
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2017128354A
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English (en)
Japanese (ja)
Other versions
JP2018076219A (ja
Inventor
秀和 小西
秀和 小西
山川　勉
勉 山川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
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 by Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to KR1020170140753A priority Critical patent/KR20180048348A/ko
Priority to EP17199330.6A priority patent/EP3318537B1/en
Priority to US15/799,531 priority patent/US10035728B2/en
Priority to CN201711055690.0A priority patent/CN108017326A/zh
Publication of JP2018076219A publication Critical patent/JP2018076219A/ja
Application granted granted Critical
Publication of JP6791039B2 publication Critical patent/JP6791039B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/02—Cellulosic materials
    • 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
    • C04B20/0048—Fibrous materials
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP2017128354A 2016-11-01 2017-06-30 コンクリート組成物及びその製造方法 Active JP6791039B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020170140753A KR20180048348A (ko) 2016-11-01 2017-10-27 콘크리트 조성물 및 그의 제조 방법
EP17199330.6A EP3318537B1 (en) 2016-11-01 2017-10-31 Concrete composition and making method
US15/799,531 US10035728B2 (en) 2016-11-01 2017-10-31 Concrete composition and making method
CN201711055690.0A CN108017326A (zh) 2016-11-01 2017-11-01 混凝土组合物和制造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016214188 2016-11-01
JP2016214188 2016-11-01

Publications (2)

Publication Number Publication Date
JP2018076219A JP2018076219A (ja) 2018-05-17
JP6791039B2 true JP6791039B2 (ja) 2020-11-25

Family

ID=62150144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017128354A Active JP6791039B2 (ja) 2016-11-01 2017-06-30 コンクリート組成物及びその製造方法

Country Status (2)

Country Link
JP (1) JP6791039B2 (ko)
KR (1) KR20180048348A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7438789B2 (ja) 2020-03-04 2024-02-27 大和ハウス工業株式会社 コンクリートの配合方法
KR102447004B1 (ko) * 2022-06-14 2022-09-23 주식회사 한미 지반의 보강 및 개량을 위한 그라우트재
CN115849764B (zh) * 2022-11-25 2023-10-27 四川沃庆新材料科技有限公司 一种喷射混凝土掺合料及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3065476B2 (ja) * 1994-03-31 2000-07-17 信越化学工業株式会社 高流動コンクリート
JP3212439B2 (ja) * 1994-03-31 2001-09-25 信越化学工業株式会社 高流動コンクリート
JPH09118554A (ja) * 1995-10-26 1997-05-06 Shin Etsu Chem Co Ltd 高流動コンクリート
JP4519420B2 (ja) * 2003-05-12 2010-08-04 旭化成ケミカルズ株式会社 結晶性セルロース微粉体

Also Published As

Publication number Publication date
KR20180048348A (ko) 2018-05-10
JP2018076219A (ja) 2018-05-17

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