Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing steel bar corrosion inhibitor of alkanolamide series and preparation method and application of reinforcing steel bar corrosion inhibitor
The invention discloses reinforcing steel bar corrosion inhibitor of alkanolamide series and a preparation method and application of the reinforcing steel bar corrosion inhibitor. The preparation method of the reinforcing steel bar corrosion inhibitor of alkanolamide series comprises the steps of adding organic carboxylic acid or organic acyl chloride to solvent, adding alcohol amine for forming a reaction system, conducting a reaction for 3-12 hours at the temperature of 40-180 DEG C under the action of a catalyst, and obtaining the reinforcing steel bar corrosion inhibitor of alkanolamide series. The reinforcing steel bar corrosion inhibitor of alkanolamide series is simple in synthetic process and has the advantages of being efficient in corrosion inhibition, green, environmentally friendly and the like.
Reinforcing steel bar corrosion inhibitor of alkanolamide series and preparation method and application of reinforcing steel bar corrosion inhibitor
The invention discloses reinforcing steel bar corrosion inhibitor of alkanolamide series and a preparation method and application of the reinforcing steel bar corrosion inhibitor. The preparation method of the reinforcing steel bar corrosion inhibitor of alkanolamide series comprises the steps of adding organic carboxylic acid or organic acyl chloride to solvent, adding alcohol amine for forming a reaction system, conducting a reaction for 3-12 hours at the temperature of 40-180 DEG C under the action of a catalyst, and obtaining the reinforcing steel bar corrosion inhibitor of alkanolamide series. The reinforcing steel bar corrosion inhibitor of alkanolamide series is simple in synthetic process and has the advantages of being efficient in corrosion inhibition, green, environmentally friendly and the like.
Reinforcing steel bar corrosion inhibitor of alkanolamide series and preparation method and application of reinforcing steel bar corrosion inhibitor
ZHAO DAN (Autor:in) / CAI JINGSHUN (Autor:in) / SHI LIANG (Autor:in) / JIANG QIAN (Autor:in) / CHEN CUICUI (Autor:in) / LIU JIANZHONG (Autor:in) / SHA JIANFANG (Autor:in) / MU SONG (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
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