A concrete curing agent of emulsion wax was obtained with the combination of paraffin wax, microcrystal wax and liquid wax.
研制了一种以石蜡、微晶蜡和液蜡复配为成膜物质并经乳化而成的混凝土养护剂。
A method has been developed to measure the carbon distribution and content of microcrystal wax with high drop melting point.
该蜡具有适宜的烃组成和碳数分布，具有较高的熔点，可在较宽的温度范围内保持良好的防护性能。
Experiments show that microcrystal wax with a carbon distribution less than C72 can be analyzed with large diameter quartz capillary column.
实验表明，使用大口径高温毛细管柱可以分析碳数在72以下的微晶蜡。
Experiments show that microcrystal wax with a carbon distribution less than C72 can be analyzed with large diameter quartz capillary column.
实验表明，使用大口径高温毛细管柱可以分析碳数在72以下的微晶蜡。
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