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| Photochromic |
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| Photochromic color paste with photochromic dye which change color in response to sunlight/UV. The photochromic dye causes color change reversibly by sunlight/UV. Full color change occurs in just seconds within a few seconds in the sunlight. The dyes change back to colorless when removed from the Sunlight/ UV light source. Some colors may take longer to fade back to completely clear than others. |
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| Carmine |
Magenta |
Blue |
Yellow |
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Green |
Purple |
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Principle
Photochromic pigment is commonly used in advertising, consumer packaging, product labels, security printing, novelty applications such as sunlight sensitive plastics, mugs, promotional items, toys and textiles. |
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Product
Photochromic Microcapsule Powder is suitable being used in solvent based systems. Applications include screen printing ink, gravure ink and spray coating.
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Description
The maximum temperature resistance is 250 ¡æ, and it has good solvent resistance and dispersion.
Application£ºinks,coatings,injection molding,etc |
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Characteristic
Avoid using high polarity solvents such as methanol, ethanol, acetone and MEK which could affect the microcapsules contents being leaked out through permeation.
Store the powder in a cool and dark area. Temperature below 25 ºC is recommended. Do not allow to freeze as this will damage the photochromic capsules.
Certifications: EN71 & RoHS passed. Safe for food grade packaging and toys. |
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Application
Plastic¡¢Textile¡¢Printing¡¢Coating¡¢Inks¡¢Cosmetic¡¢Decoration | |
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