Isopropyl distearoyloxyaluminate HY-988

Technical index:

Appearance (visual inspection): white to light yellow waxy solid insoluble in water.

Melting time (160℃): ≤5 minutes Melting point range (℃): 50-85

Thermal decomposition temperature (℃): 300 Activation temperature (℃): 100-120

Toxicity: Oral LD50> 2800mg/kg

Application areas: plastic products, rubber products, adhesives, fiberglass products, paints, inks, ointments, magnetic materials, waterproof materials, composite flame retardants, etc.

Application object:

1. Matrix resin: PE, PP, PS, PC, AS, ABS, PVC, SBS, polyester, polyether, polyurethane, polyamide, polycarbonate and other thermoplastic, thermosetting resins and other elastomers.

2. Inorganic fillers: CaCO₃, MgCO₃, BaSO₄, CaSO₄, MgO, Al(OH)₃, talc powder, mica powder, lithopone powder, titanium dioxide, wollastonite powder, pyrophyllite powder, sepiolite powder, carbon black, clay , Bentonite, aluminum red mud, iron red, chrome yellow, titanium cyanine blue, antimony trioxide, ammonium polyphosphate, zinc metaborate, etc.

Product Features:

1. This product is stable, light in color, has high synergistic stability and lubricity, and has a small amount of addition. It is easy to use without dilution.

2. This product can greatly increase the filling amount of inorganic filler in resin (plastic, rubber, paint and other composite products), significantly improve the physical and mechanical properties such as tensile strength, impact strength, elongation at break, and reduce the system viscosity , Improve processing performance, reduce, energy consumption and production costs.

Instructions:

1. Pre-dry the filler at 100-110°C to remove free water, the time is determined according to the free water contained in the filler. (It is sufficient to control the filler moisture ≤0.3%, the general time is 2-5 minutes)

2. Add the dry filler to the kneader and stir it. After kneading at 100-120℃ for 5-10 minutes, the material can be discharged. However, attention should be paid to components containing carboxyl and hydroxyl groups such as stearic organic alcohol. It should be added after the coupling agent activates the filler for 3 to 5 minutes (generally added 1 minute before discharging).