NO145232C - POWDER EXPANSION FOR CEMENT, PROCEDURE FOR PREPARING IT AND USING THEREOF - Google Patents

POWDER EXPANSION FOR CEMENT, PROCEDURE FOR PREPARING IT AND USING THEREOF

Info

Publication number: NO145232C
Authority: NO; Norway
Prior art keywords: cement; preparing; procedure; powder expansion; expansion
Prior art date: 1977-09-19

Application number

NO783104A

Other languages

Norwegian (no)

Other versions

NO145232B (en

NO783104L (en

Inventor

Wendell W Moyer Jr

Robert Smith-Johannsen

Original Assignee

Norcem As

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.)

1977-09-19

Filing date

1978-09-14

Publication date

1982-02-10

1978-09-14 Application filed by Norcem As filed Critical Norcem As

1979-03-20 Publication of NO783104L publication Critical patent/NO783104L/en

1981-11-02 Publication of NO145232B publication Critical patent/NO145232B/en

1982-02-10 Publication of NO145232C publication Critical patent/NO145232C/en

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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/06—Oxides, Hydroxides
- C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
- C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Inorganic Chemistry (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Curing Cements, Concrete, And Artificial Stone (AREA)

NO783104A 1977-09-19 1978-09-14 POWDER EXPANSION FOR CEMENT, PROCEDURE FOR PREPARING IT AND USING THEREOF NO145232C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US83453977A	1977-09-19	1977-09-19

Publications (3)

Publication Number	Publication Date
NO783104L NO783104L (en)	1979-03-20
NO145232B NO145232B (en)	1981-11-02
NO145232C true NO145232C (en)	1982-02-10

Family

ID=25267156

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO783104A NO145232C (en)	1977-09-19	1978-09-14	POWDER EXPANSION FOR CEMENT, PROCEDURE FOR PREPARING IT AND USING THEREOF

Country Status (14)

Country	Link
JP (1)	JPS5493020A (en)
BE (1)	BE870477A (en)
CA (1)	CA1122231A (en)
DE (1)	DE2840572A1 (en)
DK (1)	DK411178A (en)
ES (2)	ES473348A1 (en)
FI (1)	FI63735C (en)
FR (1)	FR2403311A1 (en)
GB (1)	GB2004529B (en)
IE (1)	IE47357B1 (en)
IL (1)	IL55575A0 (en)
IT (1)	IT1098856B (en)
NO (1)	NO145232C (en)
SE (1)	SE434733B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4181224B2 (en) *	1997-08-11	2008-11-12	株式会社前田先端技術研究所	Cement composition and concrete and concrete product manufacturing method using the same
JP3747988B2 (en) *	1998-04-23	2006-02-22	電気化学工業株式会社	Expandable material composition and expanded cement composition
JP4571483B2 (en) *	2004-11-30	2010-10-27	太平洋マテリアル株式会社	Liquid expansion material
JP5263955B2 (en) *	2008-12-26	2013-08-14	太平洋マテリアル株式会社	Low exothermic expandable admixture
JP5580306B2 (en) *	2009-06-12	2014-08-27	電気化学工業株式会社	Expandable material and method for producing the same
DE102009045278B4 (en) *	2009-10-02	2011-12-15	Dirk Dombrowski	Mineral granular desulphurising agent based on calcium hydroxide, process for its preparation and its use
JP5744499B2 (en) *	2010-12-09	2015-07-08	電気化学工業株式会社	Grout cement composition and grout material
SG11202104843XA (en)	2018-11-15	2021-06-29	Denka Company Ltd	Cement admixture, expansion material, and cement composition
JP7293019B2 (en) *	2019-07-18	2023-06-19	デンカ株式会社	EXPANDING COMPOSITION FOR CEMENT, CEMENT COMPOSITION, AND METHOD FOR PRODUCING THE EXPANSION COMPOSITION FOR CEMENT
WO2021215509A1 (en)	2020-04-23	2021-10-28	デンカ株式会社	Cement admixture, expansion material, and cement composition

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1732409A (en) *	1926-04-05	1929-10-22	Colloidal Lime Plaster Corp	Quick-setting lime product and method of making the same
US3106453A (en) *	1963-04-22	1963-10-08	Corson G & W H	Process for producing dry lime hydrate
BE673832A (en) *	1964-12-18
US3649317A (en) *	1970-11-12	1972-03-14	Fuller Co	Shrinkage compensating cement

1978
- 1978-09-12 GB GB7836573A patent/GB2004529B/en not_active Expired
- 1978-09-14 BE BE190481A patent/BE870477A/en not_active IP Right Cessation
- 1978-09-14 IL IL7855575A patent/IL55575A0/en unknown
- 1978-09-14 CA CA000311342A patent/CA1122231A/en not_active Expired
- 1978-09-14 NO NO783104A patent/NO145232C/en unknown
- 1978-09-14 ES ES473348A patent/ES473348A1/en not_active Expired
- 1978-09-15 IT IT27769/78A patent/IT1098856B/en active
- 1978-09-15 IE IE1869/78A patent/IE47357B1/en unknown
- 1978-09-15 FR FR7826534A patent/FR2403311A1/en active Pending
- 1978-09-18 DE DE19782840572 patent/DE2840572A1/en not_active Withdrawn
- 1978-09-18 DK DK411178A patent/DK411178A/en not_active Application Discontinuation
- 1978-09-18 FI FI782851A patent/FI63735C/en not_active IP Right Cessation
- 1978-09-19 JP JP11501178A patent/JPS5493020A/en active Pending
- 1978-09-19 SE SE7809821A patent/SE434733B/en not_active IP Right Cessation
1979
- 1979-04-24 ES ES479859A patent/ES479859A1/en not_active Expired

Also Published As

Publication number	Publication date
SE434733B (en)	1984-08-13
GB2004529B (en)	1982-04-21
FI63735C (en)	1983-08-10
JPS5493020A (en)	1979-07-23
IT1098856B (en)	1985-09-18
NO145232B (en)	1981-11-02
NO783104L (en)	1979-03-20
GB2004529A (en)	1979-04-04
SE7809821L (en)	1979-03-20
IE47357B1 (en)	1984-02-22
FI63735B (en)	1983-04-29
CA1122231A (en)	1982-04-20
FR2403311A1 (en)	1979-04-13
ES479859A1 (en)	1979-11-16
DK411178A (en)	1979-03-20
FI782851A (en)	1979-03-20
BE870477A (en)	1979-03-14
IT7827769A0 (en)	1978-09-15
IE781869L (en)	1979-03-19
ES473348A1 (en)	1979-11-01
IL55575A0 (en)	1978-12-17
DE2840572A1 (en)	1979-03-29

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