KR890701492A - 저온경화 가능한 시멘트 조성물 - Google Patents

저온경화 가능한 시멘트 조성물

Info

Publication number
KR890701492A
KR890701492A KR1019890700976A KR890700976A KR890701492A KR 890701492 A KR890701492 A KR 890701492A KR 1019890700976 A KR1019890700976 A KR 1019890700976A KR 890700976 A KR890700976 A KR 890700976A KR 890701492 A KR890701492 A KR 890701492A
Authority
KR
South Korea
Prior art keywords
parts
composition
weight
amount
metakaolin
Prior art date
Application number
KR1019890700976A
Other languages
English (en)
Inventor
에프. 하이츠만 리챠드
비. 그래비트 빌리
엘. 소이어 제임스
Original Assignee
원본 미기재
론 스타 인더스트리이스 인코포레이티드
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=22296871&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR890701492(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 원본 미기재, 론 스타 인더스트리이스 인코포레이티드 filed Critical 원본 미기재
Publication of KR890701492A publication Critical patent/KR890701492A/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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • 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
    • C04B2111/76—Use at unusual temperatures, e.g. sub-zero
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S106/00—Compositions: coating or plastic
    • Y10S106/01—Fly ash

Abstract

내용 없음

Description

저온경화 가능한 시멘트 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 포틀랜드 시멘트 50부 내지 약 80부,
    플라이 애쉬 13부내지 약35부,
    메타카올린 0부 내지 약10부,
    슬래그 0부 내지 약6부,
    혼합제 0부 내지 4부 및
    탄산칼륨 1부 내지 약5부를
    포함하는 혼합된 수경성 시멘트 조성물.
  2. 제1항에 있어서, 혼합제가 시트르산 0 내지 3중량부, 물을 감소하는, 고도의 지연성 혼합물 0내지 1 중량부를 포함하는 조성물.
  3. 제2항에 있어서, 시트르산의 양이 0.5 내지 1.5중량부인 조성물.
  4. 제2항에 있어서, 물을 감소하는 고도의 지연성 혼합물이 약 0.15 내지 0.40 중량부인 조성물.
  5. 제1항에 있어서, 포틀랜드 시멘트의 양이 55 내지 60중량부인 조성물.
  6. 제1항에 있어서, 플라이 애쉬의 양이 약 20 내지 30중량부인 조성물.
  7. 제1항에 있어서, 메타카올린의 양이 약 4 내지 6중량부인 조성물.
  8. 제1항에 있어서, 슬레그 양이 약 4 내지 5중량부인 조성물.
  9. 제1항에 있어서, 탄산칼륨 1/3이하가 알카리 금속 수산화물로 대체된 조성물.
  10. 포틀랜드 시멘트 50부 내지 약 80부,
    플라이 애쉬 13부 내지 약35부,
    메타카올린 0부 내지 약10부,
    슬래그 0부 내지 약6부,
    혼합제 0부 내지 4부 및
    탄산나트륨 1부 내지 약5부를
    포함하는 혼합된 수경성 시멘트 조성물.
  11. 제10항에 있어서, 혼합제가 시트르산 0 내지 3중량부, 물을 감소하는 고도의 지연성 혼합물 0 내지 1 중량부를 포함하는 조성물.
  12. 제11항에 있어서, 시트르산의 양이 0.5 내지 1.5중량부인 조성물.
  13. 제11항에 있어서, 물을 감소하는 고도의 지연성 혼합물이 약 0.15 내지 0.40중량부인 조성물.
  14. 제10항에 있어서, 포틀랜드 시멘트의 양이 55 내지 60중량부인 조성물.
  15. 제10항에 있어서, 플라이 애쉬의 양이 약 20 내지 30중량부인 조성물.
  16. 제10항에 있어서, 메타카올린의 양이 약 4 내지 6중량부인 조성물.
  17. 제10항에 있어서, 슬래그의 양이 약 4 내지 5중량부인 조성물.
  18. 제10항에 있어서, 탄산나트륨 1/3 이하가 알카리 금속 수산화물로 대체된 조성물.
    ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
KR1019890700976A 1987-10-02 1988-01-11 저온경화 가능한 시멘트 조성물 KR890701492A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/103,755 US4842649A (en) 1987-10-02 1987-10-02 Cement composition curable at low temperatures
US103,755 1987-10-02
PCT/US1988/000156 WO1989002878A1 (en) 1987-10-02 1988-01-11 Cement composition curable at low temperatures

Publications (1)

Publication Number Publication Date
KR890701492A true KR890701492A (ko) 1989-12-20

Family

ID=22296871

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700976A KR890701492A (ko) 1987-10-02 1988-01-11 저온경화 가능한 시멘트 조성물

Country Status (25)

Country Link
US (1) US4842649A (ko)
EP (1) EP0346350B1 (ko)
JP (1) JPH02501381A (ko)
KR (1) KR890701492A (ko)
AR (1) AR241895A1 (ko)
AT (1) ATE78805T1 (ko)
BR (1) BR8807227A (ko)
CA (1) CA1327373C (ko)
DE (1) DE3873324T2 (ko)
DK (1) DK268689D0 (ko)
ES (1) ES2009896A6 (ko)
FI (1) FI892558A (ko)
GR (1) GR1000400B (ko)
IE (1) IE62188B1 (ko)
IS (1) IS1445B6 (ko)
JO (1) JO1536B1 (ko)
MA (1) MA21217A1 (ko)
MX (1) MX166306B (ko)
MY (1) MY103230A (ko)
NO (1) NO892226D0 (ko)
NZ (1) NZ223667A (ko)
PT (1) PT87333B (ko)
TR (1) TR27176A (ko)
WO (1) WO1989002878A1 (ko)
ZA (1) ZA88581B (ko)

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US4842649A (en) 1989-06-27
JO1536B1 (en) 1989-01-25
WO1989002878A1 (en) 1989-04-06
AU598912B2 (en) 1990-07-05
DK268689A (da) 1989-06-01
EP0346350B1 (en) 1992-07-29
NZ223667A (en) 1990-02-26
ES2009896A6 (es) 1989-10-16
DK268689D0 (da) 1989-06-01
ZA88581B (en) 1988-07-28
PT87333B (pt) 1992-10-30
MX166306B (es) 1992-12-29
IE881429L (en) 1989-04-02
IS3319A7 (is) 1989-04-03
FI892558A0 (fi) 1989-05-25
AU1223188A (en) 1989-04-18
JPH02501381A (ja) 1990-05-17
IS1445B6 (is) 1990-12-14
TR27176A (tr) 1994-11-10
EP0346350A4 (en) 1990-04-10
EP0346350A1 (en) 1989-12-20
BR8807227A (pt) 1990-03-01
MA21217A1 (fr) 1988-10-01
CA1327373C (en) 1994-03-01
GR1000400B (el) 1992-06-30
NO892226L (no) 1989-06-01
DE3873324D1 (de) 1992-09-03
MY103230A (en) 1993-05-29
GR880100469A (en) 1989-09-29
DE3873324T2 (de) 1993-02-25
PT87333A (pt) 1988-05-01
NO892226D0 (no) 1989-06-01
ATE78805T1 (de) 1992-08-15
FI892558A (fi) 1989-05-25
AR241895A1 (es) 1993-01-29
IE62188B1 (en) 1994-12-28

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