优肯，育肯，填料分散度FDG-A1

Standard Test Method for Rubber Property - Macro-Dispersion of Fillers in Compounds

The incorporation of fillers into the rubber matrix is characterized by their macrodispersion as an indicator of the quality of mixing. This test method provides a measure of the macro-dispersion of reinforcing fillers, like silica and carbon black, as well as of inert fillers. Based on their polymer nature, different types of rubbers can show a different degree of acceptance for the incorporation of fillers, as indicated by their macro-dispersion.

Standard Test Methods for Carbon Blackx2014;Dispersion in Rubber 橡胶中碳黑分散度的标准试验方法

Visual dispersion ratings correlate with certain important physical properties of the compound. A rating of 5 indicates a state of dispersion developing near maximum properties, while a rating of 1 would indicate a state of dispersion developing considerably depressed properties. Normally, the visual dispersion ratings indicate the following levels of compound quality: Visual Dispersion Rating Classification

橡胶.碳黑和碳黑/硅土分散性的评估.快速比较法ISO11345-2006

橡胶.碳黑和碳黑/硅土分散性的评估.快速比较法 【英文名称】 Rubber - Assessment of carbon black and carbon black/silica dispersion - Rapid comparative methods

D7723 - 11 Standard Test Method for Rubber Property Macro-Dispersion of Fillers in Compounds

Macro-dispersion of carbon black and silica in rubber compounds may be measured by different methods. Carbon black provides a direct physical reinforcement; silica requires a silane coupling agent in order to initiate reinforcement, and therefore, a different technology of mixing. Silica is also a non-conductor, making electrical methods of dispersion measurement impracticable. This test method is specifically appropriate for the characterization of the microdispersion in silica technology. This test method also can measure the mixing quality of colored rubbers. It uses variable exposure in order to be able to image a wide range of colors. This test method is intended for use in research and development as well as in quality control of filler processability in rubber and may be used for both the evaluation of production processes or referee purposes.

GBT6030-2006橡胶中炭黑和炭黑二氧化硅分散的评估快速比较法

GB/T 6030-2006 橡胶中炭黑和炭黑 二氧化硅分散的评估 快速比较法 本标准规定了评估橡胶中炭黑和炭黑/二氧化硅的宏观分散程度的定性、快速比较目测试验方法。 依据一套分为1~10级的标准照片来定级，结果用数字表示。本标准还规定了用数字等级来说明大团块状况的方法。 本标准替代GB/T 6030-1985