1.Main product is printing paper of chromatic film, color and chromatic cinefilm.

1.主要产品为胶卷、相纸以及影胶片。

2.The robust design method was used to develop the prescription of the emulsion for photochromatic paper.

2.应稳健性设计技术研究了相纸乳剂的配方。

3.In 1895, Wilhelm Roentgen accidentally discovered that a cathode-ray tube could make a sheet of paper coated with barium platinocyanide glow, even when the tube and the paper were in separate rooms.

3.1895年，威廉·伦琴偶然发现阴极射线管有一层氰亚铂酸盐钡的薄相纸发光，甚至当阴极射线管和相纸分别放在不同的房间时也发光。