Organic-inorganic hybrid thixotropic agent for oil well cement as well as preparation method and application of organic-inorganic hybrid thixotropic agent

The invention provides an oil well cement organic-inorganic hybrid thixotropic agent and a preparation method and application thereof.The thixotropic agent comprises, by weight, 5-6 parts of inorganic matter and 3-4 parts of organic polymer, the inorganic matter is calcium sulfate or aluminum sulfat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CUI JIELEI, LIU YAN, SHI YE, ZHANG XIANBIN, WANG LEILEI, PENG LI, CHANG QINGLU, GUO JINTANG, ZHANG KEZHENG, WANG JIALIANG, CHANG CHUNLAI, LIN YIYING, MU JIANLEI, LI XIUMEI, LYU DONGHUA, GUO MINGHONG, YANG HEWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS REFRACTORIES SLAG THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF NATURAL STONE
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