Masterbatch pigment is not, why not just paint ins
Release date: [2016/7/8]   Read total [754] times

Li Duofen bright color like the color, see bright colors, children will be active the whole person, the mood is not the same! Each color is very beautiful, it has its unique!

For example, many products because of the color, so with sales skyrocketing because customers choose products not only look at is the quality itself, but more importantly I think it is the first visual, or else with a product how it will be left to pick the right option ?

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Today small as we explain gold color masterbatch talking, why not just use paint instead of masterbatch in many products?

Masterbatch composition
Masterbatch pigment and resin is processed from the plastic particles, the official definition of the extraordinary amount of pigment is uniformly attached carrier prepared in resin, aggregates. It is dyed a raw material, and the same color dye in function, it is because they are objects to be dyed raw materials.
Also coloring agent masterbatch is generally in the production of thermoplastic products, according to the needs of different colors filling masterbatch. Different materials of different colors filling ratio and are not the same, in general, will not exceed 10%.

 

The basic requirement of plastic colorants
(1) good heat resistance (thermal stability)
(2) Good light resistance (light stability)
(3) good dispersion (that is, to cover rate is high)
(4) To no mobility (including solvent resistance)
(5) have a good coloring power

☞ So the question is, since a masterbatch is stained, also called plastic pigments, the pigment is, why not just use paint instead of masterbatch it?
The advantage of this first issue we look at the relative pigment masterbatches What?

A pigment having a better dispersion in the article
Masterbatch pigment production process must be refined, so as to improve dispersion and coloring pigments. Varieties of the same plastic carrier with a special masterbatch products with good matching, after heating and melting the pigment particles can be well dispersed in plastic products.

 

2 in favor of maintaining the chemical stability of the pigment
Direct use of pigment, then, since the storage and use of the pigment in direct contact with air, the pigment will occur water and oxidation phenomena, but made after the masterbatch, the resin vector paint and air, water isolation can make quality pigment feud change.

3 products to ensure stability of color
Masterbatch particles and resin particles are similar in more convenient and accurate measurement, it does not adhere to the container mixed with the resin mixture more uniform, thereby ensuring that the added amount of stability, thus ensuring product color stability.

 

4 health protection of the operator
Powdered pigments are generally added and mixing easy flying, affect the health of the operator will be inhaled.

5 Keep the environment clean

 

6 easy to use
These effects determine the masterbatch has unique advantages in the coloring procedure, so the use of certain areas can not be directly replaced masterbatch pigment.

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As can be seen from the above analysis, in the neighborhood of many products, pigments are irreplaceable masterbatch, masterbatch in the future it is more and more pro-gaze, especially in some of the packaging industry, and we focus on color gold color masterbatch years, chromatographic money, color groups science, welcomed the intention to customers to inquire, negotiate!

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