ORGANOMETALLIC COMPOUND COMPLEX AND PREPARATION METHOD THEREOF

摘要

PURPOSE: An organometallic compound complex and its preparation method are provided, to obtain the compound used in a polymer material as a crystallizing agent or a compatibilizer. CONSTITUTION: The method comprises the steps of mixing a metal compound and a diol in a certain molar ratio; heating the mixture with stirring under the nitrogen atmosphere at a temperature of 100-300 deg.C; heating it for a certain period after a white precipitate begins to be formed, cooling it, and washing it with methyl alcohol several times; and drying the washed white precipitate under vacuum at a temperature of 100 deg.C for 12 hours. Preferably the metal compound is at least one selected from the group consisting of a metal alkoxide, a metal acetate, a metal sulfur compound and a metal acid compound. The organometallic compound complex is solid or liquid, and the solid organometallic compound complex is a crystal having a size of 100-1,000 nm.