Chemical name: poly {[6 - [(4 methyl butyl,1,3,3) amino]] - 1,3,5 - triazine - 2, 4 - [(,2,6,6, 2 - methyl - piperidine) Of amino] - 1, 6 - adipic hold [,2,6,6 (2 - methyl - 4 - piperidine base) of amino]}
CAS NO. : 70624-18-9
peculiarity:
Light stabilizer LP-944 is a polymeric high molecular weight hindered amine light stabilizer, which has the characteristics of low volatilization, migration resistance, high temperature resistance, etc., and has excellent synergistic effect with antioxidant and ultraviolet absorber.
Apply:
The products are suitable for polyolefin materials, crosslinked polyethylene, olefin copolymers, PS, PA, PU, soft PVC and other polymer materials, especially in plastic thin products and silk fabrics can show excellent anti-aging effect.
Technical parameter:
appearance Light yellow particle
Light transmittance ≥92.0% (425nm) ≥95.0% (500nm)
Initial melting point ≥112Co
Drying loss 1.0% or less
Ash content 0.1% or less
Packing and storage
Packing: 25kg carton lined with plastic bag, or other packing as required by customer.
Storage: Keep the container airtight and store in a dry and well-ventilated place.
secure
Appropriate protective equipment is recommended. Avoid excessive exposure to the product.Rinse thoroughly after handling.
All safety information is provided in the safety data sheet
