Product Details
Chemical Name: 2,4-Diphenyl-4-methyl-1-pentene
Synonyms: 4,4-Dimethyl-2,4-diphenyl-1-butene
Molecular Structure:
Product Typical Properties
| Items | Specification |
| Cas No | 6362-80-7 |
| Molecular Formula | C18H20 |
| Molecular Weight | 236.35 |
| Appearance | Colorless transparent liquid |
| Purity % | ≥98 |
| 1-Pentene % | ≥90 |
| 2-Pentene % | ≤7 |
| Indene | ≤1.5 |
| AMS | ≤0.5 |
Function
AMSD is a truly environmentally friendly, green and environmentally friendly molecular weight regulator that has successfully replaced sulfur containing compounds such as dodecyl mercaptan. It is used in polymerization reactions such as PS, AS, ABS, chloroprene rubber, propylbenzene latex, styrene-butadiene latex, EPS, acrylate polymers, and processing aid ACR, which can reduce the branching degree of the polymer chain, reduce the molecular weight, and uniformly narrow the molecular weight distribution.
Product Usage
Widely used in polymerization reactions such as acrylic resins, coatings, inks, polyphenylene ethyl, AS, ABS, EPS, PS, chloroprene rubber, propylbenzene latex, styrene butadiene latex, and olefin products. In addition, it can also be used as an anti-coking agent. When cross-linking with organic peroxides, it is important to control the operating temperature. It is not allowed to cause the early temperature to be too high, causing early cross-linking (coking) of the polymer. To avoid early crosslinking, linear dimers (MSDs) should be added. According to reports, MSD can not only prevent early crosslinking of polyethylene and its copolymers, but also act as a crosslinking aid.
Product Packaging
200KG/DRUM
Product Storage
Please store in a dry, cool and dark place
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