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1. 发明申请

WO2007060204A3 CORROSION-REDUCING COMPOSITION AND USE THEREOF 审中-公开
标题翻译：组成及其用于减少腐蚀
公开(公告)号：WO2007060204A3
公开(公告)日：2007-11-01
申请号：PCT/EP2006068840
申请日：2006-11-23
申请人： SIKA TECHNOLOGY AG , HONERT DIETER , KNAUBER HANS
发明人： HONERT DIETER , KNAUBER HANS
IPC分类号： C04B40/00 , C04B28/02
CPC分类号： C04B28/02 , C04B24/122 , C04B40/0039 , C04B2111/26 , C04B24/2647 , C04B2103/32 , C04B24/22 , C04B24/18
摘要： The invention relates to a composition which comprises at least one liquefying agent for a hydraulic composition and at least one aminoalcohol, selected from the group consisting of 2-amino-2-methyl-1-propanol and N-aminopropyl-monomethyl ethanolamine. The invention also relates to the use of said composition for reducing corrosion, especially on steel formwork in precast components or on concrete steel of concrete constructions.
摘要翻译：本发明涉及包括用于水硬性组合物的至少一种增塑剂和至少一种氨基醇选自2-氨基-2-甲基-1-丙醇和N-氨基丙基单甲基乙醇胺组成的组中，以及用于减少使用这种组合物的组合物腐蚀钢，尤其是在预制构件钢模板或混凝土结构的增强。

2. 发明专利

CA2630908A1 CORROSION-REDUCING COMPOSITION AND USE THEREOF 未知
公开(公告)号：CA2630908A1
公开(公告)日：2007-05-31
申请号：CA2630908
申请日：2006-11-23
申请人： SIKA TECHNOLOGY AG
发明人： KNAUBER HANS , HONERT DIETER
IPC分类号： C04B40/00 , C04B28/02
摘要： The invention relates to a composition which comprises at least one liquefyi ng agent for a hydraulic composition and at least one aminoalcohol, selected fr om the group consisting of 2-amino-2-methyl-1-propanol and N-aminopropyl- monomethyl ethanolamine. The invention also relates to the use of said composition for reducing corrosion, especially on steel formwork in precast components or on concrete steel of concrete constructions.

3. 发明专利

BRPI0618884A2 未知
公开(公告)号：BRPI0618884A2
公开(公告)日：2011-09-13
申请号：BRPI0618884
申请日：2006-11-23
申请人： SIKA TECHNOLOGY AG
发明人： HONERT DIETER , KNAUBER HANS
IPC分类号： C04B40/00 , C04B28/02
摘要： Composition comprises at least a liquefier for a hydraulic setting composition and at least an amino alcohol such as 2-amino-2-methyl-1-propanol or N-aminopropyl-monomethylethanolamine. Independent claims are included for: (1) a hydraulic setting composition comprising the composition; (2) use of the composition to reduce corrosion in steel; (3) the preparation of the composition comprising mixing of the amino alcohol such as 2-amino-2-methyl-1-propanol or N-aminopropyl-monomethylethanolamine and at least a liquefier; (4) a procedure for the reduction of corrosion at steel frame work by preformed element or at steel armoring by steel concrete construction comprising providing the composition with wet concrete; and contacting the fresh concrete with steel; (5) a concrete construction comprising the composition; and (6) a manufacturing element comprising the composition.

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