Resin composition
一种树脂组合物、树脂的技术,应用在镁化合物、无机化学、纤维状填料等方向,能够解决冲击强度成型品表面平滑性有问题等问题
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[0050] Hereinafter, although an Example demonstrates this invention in more detail, this invention is not limited only to these Examples.
Synthetic example 1
[0051] Synthesis Example 1
[0052] In 20L of the mixed aqueous solution of the primary reagent magnesium chloride and sodium acetate (Mg=2 mol / L, sodium acetate=2 mol / L, 30°C), under stirring, add 4 mol / L of the primary reagent sodium hydroxide aqueous solution (30° C.) 16 L to make it react. This reactant was charged into an autoclave with a capacity of 50 L, and hydrothermal treatment was performed at 160° C. for 5 hours. The hydrothermally treated product is taken out, filtered under reduced pressure and washed with water, and the filter cake is dispersed in water by a mixer. After heating to 80° C., 40 g of stearic acid (purity: 90%) was neutralized with sodium hydroxide, and 1 L of an aqueous solution heated and dissolved was added with stirring for surface treatment. Thereafter, filtration under reduced pressure, washing with water, extrusion granulation, and drying were performed. A part of the sample before surface treatment was taken, X-ray diffraction was carrie...
Synthetic example 2
[0054] Synthesis Example 2
[0055] To 400 mL of a mixed aqueous solution of magnesium chloride and sodium acetate (Mg=4 mol / L, sodium acetate=2 mol / L, 30° C.), 120 mL of a 4 mol / L sodium hydroxide aqueous solution (30° C.) was added under stirring. make it react. This reactant was charged into an autoclave with a capacity of 1 L, and hydrothermal treatment was performed at 170° C. for 4 hours. The hydrothermally treated product is taken out, filtered under reduced pressure and washed with water, and the filter cake is dispersed in water by a mixer. After heating to 80° C., 1 g of stearic acid (purity: 90%) was neutralized with sodium hydroxide, and 50 mL of an aqueous solution heated and dissolved was added with stirring for surface treatment. Thereafter, filtration under reduced pressure, washing with water, extrusion granulation, and drying were performed. A part of the sample before surface treatment was taken, X-ray diffraction was carried out, and BET was measured by...
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