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随着塑料工业的迅速发展,要求能测定塑料本身物理性能的仪器就愈感迫切.我们初步制成的反射式固体光电比色计,是用以测量塑料因老化而产生的颜色变化.因它适用于测量物体反射色泽的相对变化率,故这原理还可应用在造纸、纺织、印染、颜料、制药等工业上;若用标准光源加以校正,还可作照度计用.
With the rapid development of the plastics industry, the more demanding the instruments capable of measuring the physical properties of the plastics themselves, the first of our reflective solid-state photoelectric colorimeters is used to measure the color change of plastics due to aging It is suitable for measuring the relative change rate of the reflected color of objects. Therefore, this principle can also be applied in industries such as papermaking, textile, printing and dyeing, pigment, pharmaceutical and the like; if it is calibrated with a standard light source, it can also be used as an illuminometer.