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Plastic using optical brightening agent is a fluorescent dye, known as white dye, is also a complex organic compound. It can excite incident light to produce fluorescence so that plastic can be obtained similar fluorspar sparkling effect, so as to achieve the whitening effect.
| OBA for Plastics | CAS NO. | APPLICATION | |
|---|---|---|---|
| FB 368(KSN) | 5242-49-9 | It is an excellent liquid hindered phenols antioxidant. It has fine anti-oxidized, and good synergistic effect when being used with auxiliary antioxidant, specially used for polyurethane, could be added before, in the middle of, after polymerization. It has good usability and anti-pyrogenic effect. To improve the high temperature stability when be used in lubricating oil. |
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