光致变色紫粉

光致变色材料是指被光源激发后能变色的一类材料。 1960 年代开始首次用于商业产品。来自康宁工作室的美国科学家 Amistead 和 Stooky 发现了卤化银 (AgX) 玻璃的可逆光致变色特性。

迪克曼近1o年来专注于一系列光致变色材料的研发，我们开发了一系列光致变色材料粉，如：紫粉、绿粉、膜变绿粉、茶黄粉、茶-红粉、天蓝粉等，质量稳定，质量好，15秒内变色快，市场上最具竞争力的价格。

变色原理：

光致变色颜料在室内或没有紫外线时是无色的。

当它暴露在外面的阳光/紫外线下时会改变颜色并吸收阳光/紫外线的能量。

当阳光/紫外线变暗或被阻挡时，恢复到原来的颜色。

1.光致变色颜料（sunlightsensitive颜料）受阳光照射而变色，室内无色，室外有色。

2.粒径：5-10um

3、使用领域：广泛应用于化妆品、油漆、涂料、织物、膏体、指甲油等。

4.颜色：七彩

应用领域：

1.油漆：适用于PMMA漆、ABS喷漆、PVC漆、水性漆等表面涂装产品。

2.油墨：适合印刷在各种材料上，如织物、纸张、合成薄膜和玻璃。

3.塑料制品：采用高色密度PE或PMMA光致变色母粒注塑、挤出。

photochromic pigment powder color change by sunlight textile pigment color item  white to Green

Photochromic material refers to a type of material that can change color after being excited by a light source. The was first used in commercial products began in the 1960s. American scientists Amistead and Stooky from Corning Studio discovered the reversible photochromic properties of silver halide (AgX) glass .

Dieckmann has concentrated on researching and developing a series of photochromic materials for almost 1o years, and we have developed a series of the Photochromism material powder, such as: Purple powder, Green powder, Membrane change Green Powder, tea- yellow powder, Tea-Red Powder, Sky Blue powder, etc., with stable quality, quality, fast discoloration within 15 seconds, and most competitive price in the market.

Principle of color change:

The photochromic pigment is colorless indoors or when there is no uv light.

It will change colors when it exposes to sunlight/uv light outside and absorbs the energy of sunlight/uv light.

And revert to its original color when sunlight/uv light is dimmed or blocked.

1. photochromic pigment (sunlight sensitive pigment) color change by sunlight, indoor is colorless, outdoor is colorful.
2. Particle Size: 5-10um
3. using the area: widely used in cosmetics, paint, coatings, fabric, pastic, nail polish, etc.
4. Color: colorful

Application Fields:

1.Paint: suitable for use surface coating products such as PMMA paint, ABS spray paint, PVC paint and water-based paint.

2.Ink: suitable to be printed on various kinds of material, such as fabric, paper, synthetic film and glass.

3.Plastic products: plastic injection and extrusion using high color density PE or PMMA photochromic master batch.

Interior without sunlight (colorless):