Application of daily life woven fabrics, polypropylene fiber, etc. are widely used. But what they are coloring to it? Then use the PP masterbatch, here we come to understand some of the characteristics of polypropylene masterbatch it:

Polypropylene masterbatch pigment or a high proportion of the additives with the thermoplastic resin, the fine-dispersed plastic colorants, their choice of resin having good wetting and colorant dispersion, and the pigmented material has good phase capacitive. PP masterbatch advantage

1. PP masterbatch pigment having a better dispersion in the article
Masterbatch pigment production process must be refined, so as to improve dispersion and coloring pigments. Special varieties of the same plastic masterbatch carrier and product, with good matching, pigment particles well dispersed in the plastic products after the heating and melting.
2. PP masterbatch pigment helps maintain chemical stability
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. PP masterbatch 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. PP masterbatch health protection of the operator
Powdered pigments are generally added and mixing easy flying, affect the health of the operator will be inhaled.
5. PP masterbatch maintain a clean environment
6. PP masterbatch easy to use

PP masterbatch performance requirements
Polypropylene is a pure hydrocarbon molecular chains containing a tertiary carbon atom, heat, by light in a tertiary carbon atom is easy to dispose of the sub-cracking, so the deterioration of polypropylene, it requires a high temperature masterbatch made in spinning easy to spread, without damaging the quality of the fibers, the fibers do not fade, has excellent light fastness, abrasion resistance, solvent resistance, withstand rigorous spinning draft.
(1) heat resistant masterbatch pigment selected basic requirement polypropylene fiber withstand temperature during production, to maintain its stable performance. Temperature requirements for the above temperature is generally 270 ~ 280 ℃.
(2) dispersion Masterbatch pigment dispersion should be good, and to be uniformly dispersed in the masterbatch, and dispersant use does not reduce the quality of polypropylene fibers. Or can not produce a good quality liquid coloring fibers, running it is not stable, easy to break or abnormal fibers during fiber drawing.
(3) brightness polypropylene liquid coloring a variety of purposes, including fabric and knitted fabric for bedspreads, requires bright colors. Because organic pigment relatively bright, colorful, and easy to color, so any use for these purposes need to use organic pigments.
(4) under the action of light in the light of some pigments sensitive to light, the colored fibers fade and brittle damage, pigment lightfastness and substantially related to its chemical structure, so in the production of masterbatches give full attention to pigment lightfastness when light resistance requires the use of pigment, consider adding an ultraviolet absorber.
(5) the stability of the masterbatch used in pigments, coloring polypropylene fibers have good stability. Means colored polymer fibers by prolonged exposure to heat, light or subjected to high temperatures pigment does not react with the fiber to form a new chemical groups to make Crimson low polymer properties. Therefore, the masterbatch should be used as pure pigments contain iron, copper, lead salt impurities, to ensure good physical properties of the colored polypropylene fibers.
(6) Masterbatch water resistance, dry resistance, oil resistance, colored polypropylene fiber products during use and inevitably go through washing or dry-cleaning solvent, to come into contact with oil, particularly for carpet, so its use colorants have a good washing resistance and dry cleaning resistance, oil resistance.

Selection of quality polypropylene masterbatch, bright color of choice! If necessary, please contact us Oh!

Zhaoyuan brightly colored plastic chemical fiber factory mainly produces: masterbatch, plastic masterbatch, plastic masterbatch, fiber masterbatch, polypropylene filament, nonwovens masterbatch, polypropylene masterbatch, polypropylene BCF masterbatch tablets, functional masterbatch, anti-aging masterbatch, flame retardant masterbatch, antistatic masterbatch, double anti masterbatch, modified masterbatch materials.

You still can not find high-quality polypropylene masterbatch worry about it? Shandong PP masterbatch preferred - brightly colored PP masterbatch, polypropylene masterbatch bright color full color, color and strong, stable performance, washable, dry cleaning, oil resistance, it is worth buying.