Electrostatic copy paper Base paper is a special paper used in electrostatic copiers with a high degree of reproduction fidelity and clarity. It is composed of pulp, наполнитель, resin and electrostatic sensitive agent, its surface coated with a layer of conductive polymer film.

Производительность обнаружения
The detection of electrostatic copy paper base paper needs to pay attention to the following main properties:

Толщина и плотность: The thickness and density of electrostatic copy paper base paper will directly affect its stability and replication effect. Толщину и плотность можно измерить, измерив толщину бумаги., плотность и базовый вес.

Static inductance: The surface of electrostatic copy paper base paper is coated with a conductive polymer film, so the static inductance is required to ensure clarity and detail of the reproduction effect. The measurement of static inductance can be carried out by measuring the electrostatic charge and discharge time of the paper.

Блеск: The base paper of electrostatic copy paper needs to have a certain gloss to enhance the visual effect of the copy effect. Обнаружение блеска можно выполнить путем измерения отражательной способности поверхности бумаги..

Плоскостность: The base paper of electrostatic copy paper needs to have a certain flatness to ensure the stability and effect of the copying process. Плоскостность можно измерить путем измерения гладкости поверхности бумаги., высота пера и выпуклость доски и другие показатели.

Copying effect: The main feature of electrostatic copy paper base paper is that it has a high degree of copy fidelity and clarity, so the copying effect is an important content of electrostatic copy paper base paper detection. The detection of copy effect can be carried out by measuring the paper copy fidelity, copy clarity and copy color restoration degree and other indicators.

Сила: Electrostatic copy paper base paper needs to have a certain strength to ensure the stability and durability of the paper. Испытание прочности можно провести путем измерения прочности на растяжение., прочность бумаги на разрыв и прочность на сжатие.

Объекты и методы испытаний электростатической бумаги-основы для копировальной бумаги

Износостойкость: The base paper of electrostatic copy paper needs to have certain wear resistance to ensure the durability of the reproduction effect. Износостойкость можно проверить путем измерения степени износа и твердости поверхности бумаги..

Защита окружающей среды: electrostatic copy paper base paper needs to meet environmental standards, no harmful substances, отсутствие загрязнения окружающей среды. Защита окружающей среды может быть проверена путем измерения летучих органических соединений., тяжелые металлы, ионы хлорида, флуоресцентные отбеливатели и другие индикаторы.

Область применения: electrostatic copy paper base paper is usually suitable for electrostatic copiers, so different models of electrostatic copiers need to use suitable base paper. The detection of applicable scope can be carried out by measuring the applicable environment of the paper, applicable copy model and applicable copy material and other indicators.

Reusability: electrostatic copy paper base paper is usually reusable, so it needs to have some reusability. Reusability can be tested by measuring the number of copies of paper and the change in the reproduction effect.

Tension: electrostatic copy paper base paper in the copying process needs to be pulled through the copier mechanism, so it needs to have a certain tension. The tensile force can be measured by measuring the tensile force and tearing strength of the paper in the process of replication.

The above performance indicators are the key content of the detection of electrostatic copy paper base paper. The detection results are very important to ensure the replication effect and stability. Different use requirements and standards will also affect the detection standards and methods of paper.