Color Masterbatches (Color Master Group) is just a new form of plastic products dedicated colorants, pigments, also referred to as preparation of supplies (Pigment Preparation).
It contains pigments or dyes, and additives vector composed of three fundamental factors, may be the outstanding quantity of pigment or color evenly attached with the resin within the mixture have already been, could be believed to concentrate pigment (Pigment Concentration), therefore covering power than his own pigments.
Color Masterbatches said the outstanding quantity of pigment, is a kind of easy or color evenly attached with the resin contained in the aggregates obtained.
The masterbatches What are the essential components, next?
Color Masterbatches for the basic components:
1. Pigment or dye
Colors are split into organic pigments and inorganic pigments.
Commonly used natural pigments are: red macromolecules, phthalocyanine red, phthalocyanine blue, phthalocyanine green, light red, macromolecular orange, yellow Eternal, Eternal, purple, red and other azo.
Inorganic pigments widely used are: cadmium red, cadmium yellow, titanium dioxide, carbon black, iron oxide red, iron oxide yellow, etc.
May be the matrix of the Masterbatches. Color Masterbatches with unique items typically the exact same resin like a service resin, the compatibility of the 2 greatest, but we should think about the freedom of companies.
To color and are no further spread evenly cohesion, the melting point of dispersing agent should be less than the resin, and resin has excellent compatibility, and paint a better affinity. The most widely used dispersing agent the following: low-molecular-weight polyethylene wax, stearic acid salt.
For example flame-retardant, Zengliang, antibacterial, anti-static, anti-oxidation, for example species, except the client needs, usually don't support the above mentioned masterbatches additives.
Third, Master Batch what species and rank points?
Color Masterbatches widely used categories are the following:
Group by Vector: If PE Masterbatches, PP Color Masterbatches, ABS Color Masterbatches, PVC Color Masterbatches, EVA Masterbatches, etc.
By end-use categories: Color Masterbatches, for example treatment, blow molding Color Masterbatches, Color Masterbatches, including spinning
All types could be divided into different levels, including:
1. High injection Color Masterbatches:
Packaging for other senior products cover, games, electric appliances and cosmetics.
2. Common procedure Color Masterbatches:
For normal everyday use plastic products, including industrial containers.
3. High Broken Color Masterbatches:
Strike for that super-thin coloring products.
4. General Film Color Masterbatches:
5. Spinning Color Masterbatches:
Color fiber for the textile spinning, Color Masterbatches great pigment particles, at large levels, color power, temperature, superior light-fastness.
6. Low-level Color Masterbatches:
Used in the production of color don't request a lot of the reduced quality products, for example waste, such as low-grade box.
7. A separate Color Masterbatches:
Is based on consumer-particular products for your plastic selection, choose the same plastic whilst the carrier of the masterbatch produced. For example PP Color Masterbatches, ABS, respectively, choose Color Masterbatch PP, ABS being a provider.
Universal Masterbatches: also used some kind of resin (often low-reduction-level of the PE) being a vector, but it can be utilized along with its carrier resin apart from the coloring resin.
8. General masterbatch
Worldwide masterbatch is easy and practical, but several shortcomings, the proposed user variety of special Color Masterbatches.
Functional Masterbatch special heat-resistant qualities are generally employed for products worthy of the plastic, under normal temperature, may be assured that use. Only within the following circumstances may cause different levels of change the temperature exceeded the standard range, one stands too much time.
9. Color Masterbatches color coloring compared with the granulation gets the following benefits:
1). Color plus a finished solution to avoid the color of pockets granulation the protection of high quality plastic products, warming method.
2). To make plastic products to simplify the production process the most.
3). Can save plenty of power