KR880700780A - 세멘트 혼합물의 제조 방법 - Google Patents

세멘트 혼합물의 제조 방법

Info

Publication number
KR880700780A
KR880700780A KR870700590A KR870700590A KR880700780A KR 880700780 A KR880700780 A KR 880700780A KR 870700590 A KR870700590 A KR 870700590A KR 870700590 A KR870700590 A KR 870700590A KR 880700780 A KR880700780 A KR 880700780A
Authority
KR
South Korea
Prior art keywords
superplasticizer
binder
water
hydroponic
plasticizer
Prior art date
Application number
KR870700590A
Other languages
English (en)
Inventor
스테파노 비아지니
마리오 콜레파르디
Original Assignee
필리베르토 크레스피
엠에이시 모던 어드밴스 콘크리트 에스·피·에이
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11268426&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR880700780(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 필리베르토 크레스피, 엠에이시 모던 어드밴스 콘크리트 에스·피·에이 filed Critical 필리베르토 크레스피
Publication of KR880700780A publication Critical patent/KR880700780A/ko

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/20—Sulfonated aromatic compounds
    • C04B24/22—Condensation or polymerisation products thereof
    • 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
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic 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
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic 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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/48—Clinker treatment
    • C04B7/51—Hydrating
    • 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
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

내용 없음

Description

세멘트 혼합물의 제조 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 가소제와 초가소제에서 선택된 최소한 하나의 첨가제의 존재하에서 수경 결합체, 응집제와 물을 함께 혼합하는 단계로 구성된 세멘트성 혼합물의 제조 공정에 있어서, 0.1내지 10중량%의 물이 잔류하도록 혼합단계 이전에 수경 결합체를 물로서 처리하는 것을 특징으로 하는 방법.
  2. 제1항에 있어서, 가소제 또는 초가소제를 혼합되는 물에 첨가하는 방법.
  3. 제1항에 있어서, 가소제 또는 초가소제가 혼합단계 이전에 무수수경결합제에 존재하는 방법.
  4. 제1항에 있어서, 수경 결합제의 분쇄후에 물처리 단계를 시행하는 방법.
  5. 제1항에 있어서, 혼합단계 이전에 수경 결합제를 가소제 또는 초가소제의 수용액으로 처리하는 방법.
  6. 전항중 어느 한항에 있어서, 초 가소제가 슬폰화 방향족 화합물의 포름 알데하이드 축합물인 방법.
  7. 제6항에 있어서, 초가소제가 베타-나프탈렌 술폰산/포름 알데하이드 축합물의 칼슘염인 방법.
  8. 가소제와 초가소제에서 선택된 최소한 하나의 첨가제를 함유하며 물함량이 0.1내지 10중량%인 수경결합제.
  9. 제8항에 있어서, 0.5내지 5중량%의 물을 함유하는 수경 결합제.
  10. 제9항에 있어서, 0.5내지 2중량%의 물을 함유하는 수경 결합제.
  11. 가소제와 초가소제에서 선택된 최소한 하나의 첨가제를 함유하며 에트린자이트와 칼슘 모노 설페이트에 대항하는 피크가 차등주사 열량계 주사 상에 포시되는 수경 결합제.
  12. 제8항 내지 제11항의 어느 한항에 있어서, 술폰화 방향족 화합물의 포름 알데하이드 축합물인 초가소제를 0.2내지 0.5중량% 함유하는 수경 결합제.
  13. 제8항 내지 제12항의 어느 한항에 있어서, 포틀랜드 세멘트의 지지된 수경 결합제.
  14. 제8항 내지 제12항의 어느 한항에 있어서, 클링커와 칼슘설페이트를 물함량이 12% 이하가 되게 건조시킨 바닥제와 함께 분쇄하여 산출한 포쫄란 세멘트에 지지된 수경 결합제.
  15. 제1항의 방법에 의하여 제조된 세멘트 혼합물.
  16. 모르타르인것을 특징으로 하는 제15항의 세멘트 혼합물
  17. 콘크리트인것을 특징으로 하는 제15항의 세멘트 혼합물.
  18. 제17항의 혼합물을 경화시켜 산출된 성형된 콘크리트 제품.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870700590A 1985-11-08 1986-10-30 세멘트 혼합물의 제조 방법 KR880700780A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT48760A/85 1985-11-08
IT4876085A IT1200142B (it) 1985-11-08 1985-11-08 Metodo per migliorare la fluidificazione di impasti cementizi
PCT/EP1986/000625 WO1987002978A1 (en) 1985-11-08 1986-10-30 Improvements relating to cementitious mixes

Publications (1)

Publication Number Publication Date
KR880700780A true KR880700780A (ko) 1988-04-12

Family

ID=11268426

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870700590A KR880700780A (ko) 1985-11-08 1986-10-30 세멘트 혼합물의 제조 방법

Country Status (18)

Country Link
US (1) US4915741A (ko)
EP (1) EP0245326B1 (ko)
JP (1) JPH06104324B2 (ko)
KR (1) KR880700780A (ko)
CN (1) CN86107644A (ko)
AU (1) AU589229B2 (ko)
BR (1) BR8606964A (ko)
CA (1) CA1276188C (ko)
CS (1) CS804786A2 (ko)
ES (1) ES2002432A6 (ko)
FI (1) FI873016A0 (ko)
IL (1) IL80527A (ko)
IT (1) IT1200142B (ko)
MX (1) MX170232B (ko)
PL (1) PL262269A1 (ko)
PT (1) PT83691B (ko)
TR (1) TR26095A (ko)
WO (1) WO1987002978A1 (ko)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8710605D0 (en) * 1987-05-05 1987-06-10 Modern Advanced Concrete Cementitious mixes
DE3929223A1 (de) * 1988-09-09 1990-03-22 Sandoz Ag Behandlung von zementpulver
GB8904273D0 (en) * 1989-02-24 1989-04-12 Sandoz Ltd Improvements in or relating to chemical compounds
CH681541A5 (ko) * 1990-03-03 1993-04-15 Sandoz Ag
JPH069258A (ja) * 1991-03-07 1994-01-18 Nippon Cement Co Ltd 超高流動コンクリート
JP3215516B2 (ja) * 1991-09-20 2001-10-09 太平洋セメント株式会社 水硬性組成物及び該組成物を用いてコンクリートパイルを製造する方法
ES2050604B1 (es) * 1992-06-25 1994-12-16 Low Water Binder Sa Procedimiento de fabricacion de un conglomerante con baja demanda de agua.
ES2050603B1 (es) * 1992-06-25 1994-12-16 Low Water Binder Sa Procedimiento de fabricacion de un conglomerante decorativo con baja demanda de agua.
TR28817A (tr) * 1993-12-29 1997-04-03 Low Water Binder Sa Az su gerektiren bir cimentolu malzemenin imal edilme prosesi.
US5531823A (en) * 1995-02-06 1996-07-02 Atomic Energy Of Canada Limited Low-heat high-performance concrete
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DE10013664A1 (de) * 2000-03-20 2001-10-18 Voest Alpine Ind Anlagen Verfahren und Vorrichtung zum Granulieren von Schlämmen
JP4907754B2 (ja) * 2000-04-26 2012-04-04 太平洋セメント株式会社 高流動高強度コンクリート
EP1236699A1 (en) * 2001-03-01 2002-09-04 Sika AG, vorm. Kaspar Winkler & Co. Composite material and shaped article with thermal conductivity and specific gravity on demand
DE10164824B4 (de) * 2001-04-04 2006-03-02 Dyckerhoff Ag Verwendung einer Masse aus Wasser und einer Bindemittelmischung im Feuerfestbereich
AU2003252138A1 (en) * 2002-08-02 2004-03-29 Charles Edgar Price Cementitious composition comprising bottom ash, methods of making and use thereof
JP4617073B2 (ja) * 2003-08-08 2011-01-19 太平洋マテリアル株式会社 急硬性材料及び急硬性セメント組成物
JP3678732B2 (ja) * 2003-09-11 2005-08-03 住友大阪セメント株式会社 水硬性組成物の部分水和成形体、その製造方法およびその利用方法
US7716901B2 (en) * 2004-05-27 2010-05-18 Price Charles E Packaging for particulate and granular materials
JP4878752B2 (ja) * 2004-12-24 2012-02-15 太平洋マテリアル株式会社 急硬材及び急硬性セメント組成物
DE102011051630A1 (de) * 2011-07-07 2013-01-10 Neoton Betonsysteme Gmbh Verfahren zum Herstellen von Beton

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GB8710605D0 (en) * 1987-05-05 1987-06-10 Modern Advanced Concrete Cementitious mixes

Also Published As

Publication number Publication date
MX170232B (es) 1993-08-12
IL80527A (en) 1990-04-29
AU6487986A (en) 1987-05-14
PT83691A (en) 1986-12-01
WO1987002978A1 (en) 1987-05-21
PL262269A1 (en) 1988-03-31
PT83691B (pt) 1989-06-30
EP0245326A1 (en) 1987-11-19
ES2002432A6 (es) 1988-08-01
CN86107644A (zh) 1987-05-27
JPS62162506A (ja) 1987-07-18
FI873016A (fi) 1987-07-07
CA1276188C (en) 1990-11-13
EP0245326B1 (en) 1991-02-06
AU589229B2 (en) 1989-10-05
BR8606964A (pt) 1987-11-03
IL80527A0 (en) 1987-02-27
JPH06104324B2 (ja) 1994-12-21
US4915741A (en) 1990-04-10
FI873016A0 (fi) 1987-07-07
IT8548760A0 (it) 1985-11-08
CS804786A2 (en) 1991-03-12
TR26095A (tr) 1993-12-24
IT1200142B (it) 1989-01-05

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