• Donna Chen

Photochromic Pigment – Sensitivity Test II

Photochromic Pigment – Sensitivity Test The colour of photochromic pigment appeared immediately after its exposure to UV-Light. The colour vanished with a few milliseconds delay after the light source was removed.

Photochromes Pigment – Empfindlichkeitstest

Die Farbe des photochromen Pigments erschien unmittelbar nach der Belichtung mit UV-Licht. Die Farbe verschwand mit einigen Millisekunden Verzögerung, nachdem die Lichtquelle entfernt wurde.

#photochromic #colour #UVlight #sensitivity #polymer #masterbatch #disinfection #sterilisation #pigment #photochrom

3 views0 comments

Recent Posts

See All

How to dissolve thermochromic pigment

Q: How to dissolve thermochromic pigment? A: Thermochormic pigment will not and should not dissolve in any solvent. Once dissolved, the micelle structure will be destructed and the pigment will lose i

Thermochromic Nylon (​Polyamide) Masterbatch

The unique know-how from our R&D enables us to synthesise special polyamide thermochromic and photochromic masterbatch, suitable for the polyamide processed below 220oC. The thermochromic and photochr