CAS
NO:6683-19-8
Product: Antioxidant 1010
Chemical
name:
Tetrakis[methylene(3,5-di-t-butyl-4-hydroxyhydrocinnamate)]methane
Molecular
formula:
C73H108O12
Techntcal specification
Item |
Index |
Appearance |
White Crystal powder or granular |
Assay |
98 % (MIN) |
Melting Point |
110~125℃ MIN |
Ash Content |
0.1% WT MAX |
Volatile |
0.5% WT MAX |
percent transmission of solution |
425 NM 97% MIN
500 NM 98% MIN |
Applications:
Antioxidant 1010 finds application in plastics, rubber, latex, varnishes, adhesives,
TPR's and Hot Melts. In plastics, ntioxidant 1010 provides excellent antioxidant
performance in Polyethylene, Polystyrene, Polyacetal, PVC, AS resin, Methacrylic
resin, Polycarbonate, Polyester, and Polymethyl-pentene as well as many others.
In rubbers, Antioxidant 1010 can be used in SBR, EPR, EPDM, Polybutadiene,
Neoprene, Nitrile, Polyisoprene, and many other synthetic rubbers. Typical dosage is
0.02% - 0.50% by weight.
Advantages:
Highly compatible with a wide range of organic substrates
Non-staining and non-discoloring
Excellent resistance to extraction
Odorless and tasteless
Improvement of long-term stability
Low volatility
Ease of compatibility with other stabilizers
Loading Instructions:
The loading data and results are based on laboratory work (and field testing) under
controlled conditions and do not necessarily indicate the result that the buyer or user
will attain. For this reason we strongly recommend testing of your own system under
the actual conditions of processing and end-use prior to full scale testing. The
recommended loading concentrations in polyolefins range between 0.05% and 0.5%
depending on
substrate, processing conditions, and long-term stability requirements. Concentration
levels of Antioxidant1010 in hot melt adhesives range from 0.2% to 1%, and in
synthetic
tackifier resins, Antioxidant 1010 concentrations range between 0.1% and 0.5%.
Exact loading
must be determined by compositions of the specific polymer system.
Packing: the net weight is 25Kg.It is packed in Three-in-one compound
bags.The inner layer is plastic film,and the outer is polypropylene braided lining
kraft paper bags.
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