Photochromic

Donna Chen

New 16 photochromic colours, which are more brilliant, are available since 2022

Neue 16 Farben, die noch brillanter sind, sind seit 2022 für die photochromen MC und photochromen OP MBs erhältlich (siehe unten)....

Donna Chen

Mixing behaviour of thermochromic pigment with the ink and paints

Q: What is the ideal mixing behaviour of thermochromic pigment with the ink and paints for its application on the product surface? A: To...

Donna Chen

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...

Donna Chen

Irreversible Photochromic Pigment

The irreversible photochromic pigment is available as white powder at the room temperature. It is generally well soluble in organic...

Donna Chen

Photochromic Pigment – Sensitivity Test I

The intensity of the photochromic colour (new blue) increased with the decreasing distance between UV light source and photochormic...

Donna Chen

How to use reversible thermochromic and photochromic pigment

Q: How to use reversible thermochromic and photochromic pigment A: if not processing with polymeric materials, its use or reversible...

Donna Chen

Irreversible Photochromic Pigment

Colour appears irreversibly when exposed to UV but not the visible light The irreversible photochromic products show their colours when...