High reputation Vinnapas - Manufacturer Good Price Alpha Methyl Styrene CAS 98-83-9 – INCHEE
High reputation Vinnapas - Manufacturer Good Price Alpha Methyl Styrene CAS 98-83-9 – INCHEE Detail:
Synonyms
Applications of AMS
Alpha Methyl Styrene can be used as a monomer for polymers such as toluene-butadiene rubber and high temperature plastics. It can also be used to prepare coatings, hot melt adhesives, plasticizers and synthetic musk. In Japan, 90% of α-methylstyrene is used as a modifier for ABS resin, and the rest is used as a solvent and raw material for organic synthesis.
1.Intermediate for ABS plastics, Styrene – Butadiene rubber, Polystyrene, Styrene – Acrylonitrile Resins, Perfumery, Polyalphamethyl Styrene, Polyester resins.
2.Polymerization monomer, especially forpolyesters.
3.α-Methylstyrene is not a styrenic monomer in the strict sense. The methyl substitution on the side chain, rather than the aromatic ring, moderates its reactivity in polymerization. It is used as a specialty monomer in ABS resins, coatings, polyester resins, and hot-melt adhesives. As a copolymer in ABS and polystyrene, it increases the heat-distortion resistance of the product. In coatings and resins, it moderates reaction rates and improves clarity.
Specification of AMS
|
Compound |
Specification |
|
Appearance |
Colorless transparent liquid |
|
Purity |
≥99.5% |
|
Color (Pt-Co) |
≤10 APHA |
|
Phenol |
≤20% |
|
Polymer (ppm) |
≤5 |
|
TBC, mg/kg |
<20 |
Packing of AMS
180KG/drum
Storage should be at cool, dry and ventilate.
Product detail pictures:
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