Ke Runxin special compound masterbatch dispersant

Mixed dispersant combines lubrication, coating, dispersion, coupling and other functions into one, effectively improve the dispersion and stability of inorganic filler, and fully eliminate additives and fillers in powder products in the precipitation phenomenon. Basic performance indicators: Appearance white granular melting point 95 ℃ gravity 0.93g / cm3 acid value ≤30mgKOH / g active matter content 100% Flash point ≥150 ℃ PH value 6.8 features: 1, full-featured and efficient. Mixed dispersant combines lubrication, coating, dispersion, coupling and other effects, to overcome the traditional dispersant (such as: stearic acid, PE wax, etc.) function is relatively simple, the dispersion effect is not ideal, versatility is not high, the masterbatch product quality of instability and other defects. It can be more effectively improve the dispersibility of the inorganic filler, improving workability. 2, alternative and versatility. After using the composite dispersant, it can save most of the other additives (such as: PE wax, white oil, stearic acid, and stearic acid salt, etc.), while substantially reducing or eliminating the use of a coupling agent, master batch and simplify change recipes and ingredients types of material systems with mixing simpler, easier to control and accurate, with a significantly reduced labor intensity mixing. 3, product quality assurance is high. Add mixed dispersant produced filler, masterbatch or foaming masterbatch, etc., the system dispersion, dispersion stability, can effectively avoid the pattern, white point, color points, lines, and so on; not in the product process Die appear coke, thread, smoke, blocking the network and so on; while avoiding precipitation (article surface from the powder) and other phenomena affect the quality of products. 4, cost-effective. Mixed dispersant is truly a performance better than that of high-end dispersing agent (such as EBS), while the price equivalent to the common PE wax versatile and efficient dispersant. Use: (1) applies to calcium carbonate, talc, sodium sulfate, carbon black, silica fume and other inorganic powder as matrix producing filler, foaming masterbatch, master batch and modified material permeability, etc; ( 2) applies to all kinds of pigment masterbatch production base; and (3) for plastics and rubber modified system, TPR / TPU shoe inorganic filler dispersion; (4) applied to the plastic film and cast film enhancement slip properties. Usage: during compounding directly into use, generally the addition ratio of 3 to 6 percent (100 kg powder computing); the finer the powder, the higher the dispersion of the requirements, the addition ratio appropriate to increase. Storage: composite bag, 25 kg / bag. Store in a cool, well-ventilated place.