ES2068803T3 - Uso y procedimiento para utilizar un aditivo para evitar la corrosion de metales en materiales de construccion. - Google Patents

Uso y procedimiento para utilizar un aditivo para evitar la corrosion de metales en materiales de construccion.

Info

Publication number
ES2068803T3
ES2068803T3 ES94110719T ES94110719T ES2068803T3 ES 2068803 T3 ES2068803 T3 ES 2068803T3 ES 94110719 T ES94110719 T ES 94110719T ES 94110719 T ES94110719 T ES 94110719T ES 2068803 T3 ES2068803 T3 ES 2068803T3
Authority
ES
Spain
Prior art keywords
corrosion
metals
additive
procedure
avoid
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.)
Expired - Lifetime
Application number
ES94110719T
Other languages
English (en)
Other versions
ES2068803T1 (es
Inventor
Theodor A Burge
Urs Dr Mader
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.)
Sika Schweiz AG
Sika AG
Original Assignee
Sika AG
Sika AG Vorm Kaspar Winkler and Co
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 Sika AG, Sika AG Vorm Kaspar Winkler and Co filed Critical Sika AG
Publication of ES2068803T1 publication Critical patent/ES2068803T1/es
Application granted granted Critical
Publication of ES2068803T3 publication Critical patent/ES2068803T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • C04B24/124—Amides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/14—Nitrogen-containing compounds
    • C23F11/141—Amines; Quaternary ammonium compounds
    • C23F11/143—Salts of amines
    • 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
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/61—Corrosion inhibitors
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/26—Corrosion of reinforcement resistance

Abstract

SE DESCRIBEN MEDIOS DE ADICION PARA EVITAR LA CORROSION DE METALES EN MATERIALES DE CONSTRUCCION, QUE CONTIENEN AGLOMERANTE INORGANICO. ESTOS MEDIOS DE ADICION CONTIENEN COMO INHIBIDOR DE CORROSION UN PRODUCTO DE TRANSFORMACION A PARTIR DE AMINAS CON ACIDO O COMPUESTAS DE ELLO. ESTOS INHIBIDORES DE CORROSION DEL TIPO DE SAL SON POBRES DE OLOR Y ELABORABLE DE FORMA COMODA Y CON LOS QUE PUEDEN SER MEJORADAS LAS PROPIEDADES CONSEGUIDAS DE LOS MATERIALES DE CONSTRUCCION EN SU ELABORACION O EN SU UTILIZACION. EN EL PROCEDIMIENTO CORRESPONDIENTE PARA EVITAR LA CORROSION DE METALES, QUE SE ENCUENTRAN EN CONTACTO CON MATERIALES DE CONSTRUCCION, SE UTILIZAN LOS INHIBIDORES DE CORROSION CON PREFERENCIA EN CANTIDADES DESDE 0,01 % EN PESO HASTA 10 % EN PESO, CON REFERENCIA AL AGLOMERANTE CONTENIDO EN EL MATERIAL DE CONSTRUCCION. SE DESCRIBEN OTROS MATERIALES DE CONSTRUCCION, QUE CONTIENEN INHIBIDORES DE CORROSION DE ACUERDO CON LA INVENCION.
ES94110719T 1993-07-19 1994-07-10 Uso y procedimiento para utilizar un aditivo para evitar la corrosion de metales en materiales de construccion. Expired - Lifetime ES2068803T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH218093A CH686368A5 (de) 1993-07-19 1993-07-19 Zusatzmittel zur Verhinderung der Korrosion von Metallen in Baustoffen, Verfahren zur Herstellung von Baustoffen unter Verwendung des Korrosionsinhibitors.

Publications (2)

Publication Number Publication Date
ES2068803T1 ES2068803T1 (es) 1995-05-01
ES2068803T3 true ES2068803T3 (es) 1999-02-01

Family

ID=4227764

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94110719T Expired - Lifetime ES2068803T3 (es) 1993-07-19 1994-07-10 Uso y procedimiento para utilizar un aditivo para evitar la corrosion de metales en materiales de construccion.

Country Status (11)

Country Link
US (1) US5916483A (es)
EP (1) EP0635463B1 (es)
JP (1) JP3015674B2 (es)
KR (1) KR100302688B1 (es)
AT (1) ATE171926T1 (es)
CA (1) CA2128298C (es)
CH (1) CH686368A5 (es)
DE (1) DE59407037D1 (es)
DK (1) DK0635463T3 (es)
ES (1) ES2068803T3 (es)
HK (1) HK1005543A1 (es)

Cited By (1)

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CN104529218A (zh) * 2014-11-24 2015-04-22 江苏苏博特新材料股份有限公司 一种多功能有机阻锈剂及其制备方法

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CA2746034C (en) 2010-07-15 2018-09-04 Lafarge Low density cementitious compositions using limestone
US8435930B2 (en) 2010-07-15 2013-05-07 Lafarge Low density cementitious compositions using lime kiln dust
CN103626418A (zh) * 2013-12-11 2014-03-12 中国铁道科学研究院金属及化学研究所 一种迁移性复合钢筋阻锈剂及其制备方法和应用
KR101463713B1 (ko) * 2014-08-12 2014-11-19 리플래시기술 주식회사 녹 치환성능을 지니는 강재용 프라이머 조성물 및 이를 이용한 강재의 도장 방법
KR101502037B1 (ko) * 2014-08-12 2015-03-12 리플래시기술 주식회사 녹 치환성능이 우수한 복합 도막 구조를 이용한 강관 도장 방법
ES2747299T3 (es) * 2016-04-27 2020-03-10 Sika Tech Ag Una composición de múltiples componentes para producir un hidrogel inhibidor de la corrosión
CN110964196A (zh) * 2018-09-30 2020-04-07 镇江苏博特新材料有限公司 一种混凝土侵蚀介质传输抑制剂及其制备方法
CN109796180A (zh) * 2019-01-16 2019-05-24 湖北大学 一种提高加气混凝土耐久性能的制备方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104529218A (zh) * 2014-11-24 2015-04-22 江苏苏博特新材料股份有限公司 一种多功能有机阻锈剂及其制备方法

Also Published As

Publication number Publication date
CA2128298C (en) 2004-06-29
DE59407037D1 (de) 1998-11-12
KR950003219A (ko) 1995-02-16
EP0635463B1 (de) 1998-10-07
CA2128298A1 (en) 1995-01-20
KR100302688B1 (ko) 2001-11-30
JPH07173650A (ja) 1995-07-11
JP3015674B2 (ja) 2000-03-06
EP0635463A1 (de) 1995-01-25
US5916483A (en) 1999-06-29
CH686368A5 (de) 1996-03-15
ES2068803T1 (es) 1995-05-01
HK1005543A1 (en) 1999-01-15
DK0635463T3 (da) 1999-06-21
ATE171926T1 (de) 1998-10-15

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