3,5-Bis(1,1-dimethylethyl)-4-hydroxybenzenepropanoic acid thiodi-2,1-ethanediyl ester
Molecular Formula: C 38 H 58 O 6 S Molecular Weight: M=642.93
CAS NO : 41484-35-9
Chemical Structure Formula:
Typical Physical Properties:
Appearance: White crystal powder
Ash: Max. 0.03%
Melting point: 63.0~68.0 ℃
Clarity of solution: Clear solution
Transmittance: 425nm:Min.95% 500nm:Min.97%
Features and Appplications:LP-1035 is a sulfur containing primary antioxidant and heat stabilizer that is widely used for the process stabilization of polyethylene wire and cable resin applications. LP-1035 eliminates the concern over micro-contaminants that can affect the insulation properties of the wire, and it also prevents premature gel formation of chemically cross-linked polyethylene during extruder compounding. LP- 1035 provides efficient processing stabilization and long-term thermal stability with excellent system compatibility and low color that can also be applied in styrenic polymers, polypropylene,elastomers such as EPDM and SBR and for carboxylated SBR latex,polybutadiene rubber and polyisopropene rubber. This high molecular weight phenolic antioxidant also provides excellent stabilization in other petroleum products such as turbine oil and in petrolatum, and higher alphaolefins such as 1-butene and 4-methyl-1 pentene plus polyurethanes, polyesters, segmented block copolymers, ABS, and other rubber modified polymers.
Storage: Stable in property. No special requirement but keep ventilation and away from water and high temperature.
Packing: Cardboard boxes with plastic liners, Net weight:20kgs.