Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Waterborne epoxy-acrylic acid self-layering emulsion for protecting concrete surfaces
The invention provides a waterborne epoxy-acrylic acid self-layering emulsion for protecting concrete surfaces and a preparation method of waterborne epoxy-acrylic acid self-layering emulsion. According to the invention, an RAFT fine emulsion polymerization method is utilized to prepare the epoxy-acrylic acid emulsion. The method effectively realizes the control of the adding amount of epoxy monomers. Epoxy emulsion, the epoxy-acrylic acid emulsion, acrylic emulsion, various assistants and the like are prepared into a self-layering concrete protective agent, the coating technology is simplified, and the advantages of good adhesive force of the epoxy and the ageing resistance of the acrylic acid are furthest played.
Waterborne epoxy-acrylic acid self-layering emulsion for protecting concrete surfaces
The invention provides a waterborne epoxy-acrylic acid self-layering emulsion for protecting concrete surfaces and a preparation method of waterborne epoxy-acrylic acid self-layering emulsion. According to the invention, an RAFT fine emulsion polymerization method is utilized to prepare the epoxy-acrylic acid emulsion. The method effectively realizes the control of the adding amount of epoxy monomers. Epoxy emulsion, the epoxy-acrylic acid emulsion, acrylic emulsion, various assistants and the like are prepared into a self-layering concrete protective agent, the coating technology is simplified, and the advantages of good adhesive force of the epoxy and the ageing resistance of the acrylic acid are furthest played.
Waterborne epoxy-acrylic acid self-layering emulsion for protecting concrete surfaces
JIANG YONGJING (Autor:in) / LI LEI (Autor:in) / WANG HONGSONG (Autor:in) / WANG RUI (Autor:in) / TIAN QIAN (Autor:in)
29.04.2015
Patent
Elektronische Ressource
Englisch
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
C04B
Kalk
,
LIME
/
C08F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, erhalten durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
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