IT978532B - Un additivo per cemento - Google Patents

Un additivo per cemento

Info

Publication number
IT978532B
IT978532B IT19684/73A IT1968473A IT978532B IT 978532 B IT978532 B IT 978532B IT 19684/73 A IT19684/73 A IT 19684/73A IT 1968473 A IT1968473 A IT 1968473A IT 978532 B IT978532 B IT 978532B
Authority
IT
Italy
Prior art keywords
cement
additive
Prior art date
Application number
IT19684/73A
Other languages
English (en)
Original Assignee
Denki Kagaku Kogyo Kk
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 Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Application granted granted Critical
Publication of IT978532B publication Critical patent/IT978532B/it

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
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0093—Aluminates
IT19684/73A 1972-01-28 1973-01-26 Un additivo per cemento IT978532B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1031272A JPS5425049B2 (it) 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
IT978532B true IT978532B (it) 1974-09-20

Family

ID=11746713

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19684/73A IT978532B (it) 1972-01-28 1973-01-26 Un additivo per cemento

Country Status (6)

Country Link
US (1) US3856540A (it)
JP (1) JPS5425049B2 (it)
DE (1) DE2304210B2 (it)
FR (1) FR2169365B1 (it)
GB (1) GB1388781A (it)
IT (1) IT978532B (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082561A (en) * 1973-06-15 1978-04-04 Denki Kagaku Kogyo Kabushiki Kaisha Method for execution of quick hardening cement
JPS5710058B2 (it) * 1973-06-15 1982-02-24
JPS5128924B2 (it) * 1973-10-04 1976-08-23
JPS59466B2 (ja) * 1976-08-31 1984-01-06 電気化学工業株式会社 耐水性高強度石コウ組成物
JPS5399228A (en) * 1977-02-10 1978-08-30 Denki Kagaku Kogyo Kk Cement mixture for grouting
US4319927A (en) * 1980-05-07 1982-03-16 The Flintkote Company Portland-type cements
JPS58125647A (ja) * 1982-01-18 1983-07-26 宇部興産株式会社 セメント膨張材
US4565579A (en) * 1982-10-28 1986-01-21 Central Glass Company, Limited Nonexplosive chemical composition for gently breaking rock or concrete mass
IT1308638B1 (it) * 1999-03-02 2002-01-09 Italcementi Spa Cemento rapido a base di calce e alluminati.
MXPA03011064A (es) * 2003-12-02 2004-04-28 Grupo Cementos De Chihuahua S Composiciones cementantes que contienen anhidrita y procedimientos para su fabricacion.
GB2418914B (en) * 2004-10-08 2008-11-26 Electromagnetic Geoservices As Controlled deterioration of non-reinforced concrete anchors
US8133317B2 (en) * 2005-10-17 2012-03-13 Taiheiyo Cement Corporation Cement additive and cement composition
US7341105B2 (en) 2006-06-20 2008-03-11 Holcim (Us) Inc. Cementitious compositions for oil well cementing applications
US20110103889A1 (en) * 2009-11-04 2011-05-05 Blakefield Ward S Soil stabilization blend and method of soil stabilization
CN104446267A (zh) * 2014-10-30 2015-03-25 中冶天工集团有限公司 用于超长混凝土结构施工的补偿收缩混凝土

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904640A (en) * 1931-06-10 1933-04-18 Windecker Robert Erwin Manufacture of cement
BR6909322D0 (pt) * 1968-06-11 1973-05-03 Portland Ciment Ass Composicao de cimento portland de pega rapida
US3628973A (en) * 1970-11-20 1971-12-21 Ass Portland Cement Modified portland cement and process

Also Published As

Publication number Publication date
FR2169365A1 (it) 1973-09-07
FR2169365B1 (it) 1976-04-09
DE2304210C3 (it) 1979-08-23
GB1388781A (en) 1975-03-26
JPS5425049B2 (it) 1979-08-25
DE2304210A1 (de) 1973-08-16
DE2304210B2 (de) 1974-09-26
US3856540A (en) 1974-12-24
JPS4879827A (it) 1973-10-26

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