2 / 6-di-tert-butyl - 4 - Methyl Phenol Antioxidant Additives With White Granules
Product description
Antiozonant 264 , White granules , Used for soles and other rubber products.
Recommendations and Applications:
It is used as gelling agents in SBR. It is largely volatile, easily dispersed in rubber ,
can be directly mixed into rubber or added as a dispersion into latex.
It is widely used in natural rubber, synthetic rubber and latex, without discoloration and pollution.
It is used to manufacture white sidewall of tires , whit, chromic and transparent rubber and latex products,
as well as daily used , health care, blankets, soles and other rubber products.
General amount is 0.5-3.0 PHR in the rubber parts.
No blooming when the amount increase to 3.0-5.0 PHR.
It is used to avoid discoloration and prevent mechanical strength loss in PS and its copolymers.
It protects celluloid plastic from heat and light aging of cellulose esters and cellulose ethers ,
in the amount of 1%.
It is also heat stabilizer of synthetic fibers , such as polypropylene.
Physical Properties:
Appearance | White granules |
Content≥% | 99.9 |
Melting point≥℃ | 69.0 |
Free phenol ≤% | 0.01 |
Ash ≤% | 0.005 |
Moisture ≤% | 0.05 |
Sulfate ≤% | 0.002 |
Heavy metal ≤mg/kg | 5.0 |
Arsenic ≤mg/kg | 1.0 |
Density is 1.048g/cm3. Refractive index is 1.4859.
Solubility in the following solvent at R.T.: Methanol 25%;
Ethanol 26%; Isopropyl alcohol 30%; Acetone 40%; Petroleum ether 50%; Benzene 40%;
Insoluble in water , glycerin , propylene glycol. Odourless , tasteless, have good thermal stability.
Note:
The information is correct and up to date to the best of Longhi’s knowledge.
The information and data is just for reference only, concrete information please see the actual test result.
Photograph:
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