Qingdao Sanhuan Colorchem Co., Ltd.
Qingdao Sanhuan Colorchem Co., Ltd.
Introduction:
Photosensitive Materials are pigments that undergo reversible color changes under sunlight or ultraviolet rays. They develop color upon light irradiation and revert to their original color when light is removed.
Since Photosensitive Materials are highly sensitive to the external environment, they are encapsulated within synthetic resin microcapsules ranging from tens to hundreds of microns to enhance the stability of the pigments.
Principle of Color Change:
When Photosensitive Materials are irradiated by sunlight or ultraviolet rays, their molecular structure changes and color appears. When sunlight or ultraviolet rays are removed, the original molecular structure is restored and the color fades.
Application:
Fiber processing, coatings, plastic injection molding, daily necessities, printing inks, cosmetics, anti‑counterfeiting packaging, puzzle toys etc.
| Form | Powder |
| Wash Fastness | Grade 4–5 |
| Light Fastness | Grade 4–5 |
| Available Color | |
| China Red | |
| Violet | |
| Rose Purple | |
| Green | |
| Coffee Brown | |
| Grey | |
| Black | |
| Orange Red | |
| Red | |
| Yellow | |
| Blue | |
| Purple | |
| Orange | |
| Sky Blue | |
OBA for Plastic OBA for Textile Printing OBA for Paper Making OBA for Detergent
Processing Modifier ACR Foaming Regulator ACR Impact Modifier MBS
To learn more information about our company or obtain specific information about our products,
please contact serivce center with 86-532-88978177 or use the contact us link below.