FR2367029A1 - Procede pour ameliorer la resistance a la compression d'un ciment hydraulique - Google Patents

Procede pour ameliorer la resistance a la compression d'un ciment hydraulique

Info

Publication number
FR2367029A1
FR2367029A1 FR7730330A FR7730330A FR2367029A1 FR 2367029 A1 FR2367029 A1 FR 2367029A1 FR 7730330 A FR7730330 A FR 7730330A FR 7730330 A FR7730330 A FR 7730330A FR 2367029 A1 FR2367029 A1 FR 2367029A1
Authority
FR
France
Prior art keywords
cement
adjuvant
improving
weight
hydraulic cement
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.)
Withdrawn
Application number
FR7730330A
Other languages
English (en)
French (fr)
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.)
Lockheed Martin Corp
Original Assignee
Martin Marietta Corp
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 Martin Marietta Corp filed Critical Martin Marietta Corp
Publication of FR2367029A1 publication Critical patent/FR2367029A1/fr
Withdrawn legal-status Critical Current

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
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
    • C04B24/045—Esters, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7730330A 1976-10-08 1977-10-07 Procede pour ameliorer la resistance a la compression d'un ciment hydraulique Withdrawn FR2367029A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/731,021 US4089696A (en) 1976-10-08 1976-10-08 Hydraulic cement mixes and process for improving hydraulic cement mixes

Publications (1)

Publication Number Publication Date
FR2367029A1 true FR2367029A1 (fr) 1978-05-05

Family

ID=24937720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7730330A Withdrawn FR2367029A1 (fr) 1976-10-08 1977-10-07 Procede pour ameliorer la resistance a la compression d'un ciment hydraulique

Country Status (14)

Country Link
US (1) US4089696A (Direct)
JP (1) JPS5356223A (Direct)
AR (1) AR216102A1 (Direct)
AU (1) AU513703B2 (Direct)
BE (1) BE859488A (Direct)
BR (1) BR7706714A (Direct)
CA (1) CA1090835A (Direct)
DE (1) DE2745270C3 (Direct)
FR (1) FR2367029A1 (Direct)
GB (1) GB1593159A (Direct)
GR (1) GR70675B (Direct)
IT (1) IT1088857B (Direct)
NL (1) NL173741C (Direct)
ZA (1) ZA776015B (Direct)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4211572A (en) * 1978-04-17 1980-07-08 Tile Council Of America, Inc. Dry-set mortars and method for improving the water retentivity thereof
US4909849A (en) * 1987-04-23 1990-03-20 Funderburk Raymond E Method and mixture for solidifying and immobilizing various hazardous waste contaminants in an organic matrix
CA2086648C (en) * 1992-01-28 1999-03-23 Ahmad Arfaei Hydraulic cement set-accelerating admixtures incorporating glycols
US5348583A (en) * 1992-01-28 1994-09-20 W. R. Grace & Co.-Conn. Hydraulic cement set-accelerating admixtures incorporating glycols
US5772751A (en) * 1995-10-26 1998-06-30 College Of Judea And Samaria Cement-bound light-weight insulating structural monolithic aggregate concrete
EP2128110B1 (de) * 2008-05-29 2016-08-17 Sika Technology AG Zusatzmittel für hydraulische Bindemittel mit langer Verarbeitungszeit und hoher Frühfestigkeit
JP5666281B2 (ja) * 2010-12-17 2015-02-12 花王株式会社 水硬性粉体の製造方法
JP5883243B2 (ja) * 2011-01-24 2016-03-09 花王株式会社 水硬性粉体の製造方法
JP5805442B2 (ja) * 2011-06-24 2015-11-04 花王株式会社 水硬性粉体の製造方法
CN112851238A (zh) * 2021-01-23 2021-05-28 北京住六混凝土有限公司 一种冬施抗渗混凝土及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1998667A (en) * 1932-02-06 1935-04-23 Fritz Helmut Method of manufacture of a plastic material, capable of being hardened
US2203809A (en) * 1938-03-18 1940-06-11 California Portland Cement Co Manufacture of portland cement
FR2001216A1 (Direct) * 1968-02-02 1969-09-26 West Virginia Pulp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1998667A (en) * 1932-02-06 1935-04-23 Fritz Helmut Method of manufacture of a plastic material, capable of being hardened
US2203809A (en) * 1938-03-18 1940-06-11 California Portland Cement Co Manufacture of portland cement
FR2001216A1 (Direct) * 1968-02-02 1969-09-26 West Virginia Pulp

Also Published As

Publication number Publication date
CA1090835A (en) 1980-12-02
AR216102A1 (es) 1979-11-30
AU513703B2 (en) 1980-12-18
US4089696A (en) 1978-05-16
NL7711014A (nl) 1978-04-11
GB1593159A (en) 1981-07-15
IT1088857B (it) 1985-06-10
JPS5356223A (en) 1978-05-22
GR70675B (Direct) 1982-12-06
DE2745270C3 (de) 1981-10-01
DE2745270B2 (de) 1980-09-04
NL173741C (nl) 1984-03-01
BR7706714A (pt) 1978-08-22
DE2745270A1 (de) 1978-04-13
AU2947677A (en) 1979-04-12
BE859488A (fr) 1978-02-01
ZA776015B (en) 1978-05-30
JPS5648450B2 (Direct) 1981-11-16

Similar Documents

Publication Publication Date Title
DK138288A (da) Fremgangsmaade og kompositmateriale til fremstilling af en formet genstand
FR2367029A1 (fr) Procede pour ameliorer la resistance a la compression d'un ciment hydraulique
WO1983001061A1 (en) Additive for hydraulic cement mixes
FR2436760A1 (fr) Additif pour beton ou mortier a air occlus
JPH11501278A (ja) セメント組成物
CA2073952A1 (en) Dry castable concrete compositions and methods of preparing and dry casting the same
FR2372780A1 (fr) Ciment hydraulique ameliore et procede pour cette amelioration
GB1353036A (en) Process for the manufacture of structural materials
US4194919A (en) Method for increasing flexural strength of cement compositions
DE3381798D1 (de) Polymerbeton furfurylalkoholharz enthaltend.
FR2403311A1 (fr) Compositions cimentaires expansives
Baker Some factors affecting the bond strength of brickwork
SU1399296A1 (ru) Способ приготовлени бетонной смеси
RU2091344C1 (ru) Мелкозернистая бетонная смесь
SU610818A1 (ru) Бетонна смесь
SU1046220A1 (ru) Сырьева смесь дл изготовлени легкого бетона
ATE35974T1 (de) Verfahren zum schnellen und kontrollierten abbinden eines hydraulischen bindemittels, das portland- und tonerdezement enthaelt, hydraulisches bindemittel, sowie ein herstellungsverfahren fuer bauelemente.
SU722869A1 (ru) Комплексна добавка дл цементобетонной смеси
SU452549A1 (ru) В жущее
SU881051A1 (ru) Бетонна смесь
SU1370567A1 (ru) Способ определени структурных изменений твердеющих дисперсных материалов
JP3198138B2 (ja) セルフレベリング性セメント組成物
KR950000606A (ko) 건축용 바닥재 및 그 제조방법
SU1296541A1 (ru) Бетонна смесь дл изготовлени центрифугированных изделий
SU1511234A1 (ru) Бетонна смесь

Legal Events

Date Code Title Description
ST Notification of lapse