DMIP, Dimethyl Isophthalate, CAS: 1459-93-4, is the Isophtalic Acid dimethyl
ester derivative; it is considered a specialty chemical and has several checmial
DMIP, Dimethyl Isophthalate, is an intermediate in the synthesis of polyesters, it allows to obtain high quality fibers and polyester films, improved clarity and structural strength. Beside helping modifying the clarity of PET, DMIP, Dimethyl Isophthalate, also lowers the melting point of PET resins, which increase the performance in films, blow-molded bottles and other applications, thanks to an improvement in the processing temperatures.
The main advantage of DMIP is that this raw material allows to obtain high molecular weight polyester fibers through transesterification of methyl ester with a glycol.
Another significant application area for DMIP is in engineering plastics.
Because of its purity, DMIP can also be used as intermediate in pharmaceutical application.
|Product: DMIP, Dimethyl Isophthalate, CAS: 1459-93-4|
|Appearance||White, flake solid|
|Melting Point, ℃||67 - 68|
|Content, by GC||Min. 99.5|
|Color(APHA,20% Ethanol)||Max. 15|
|Moisture %||Max. 0.10|
|Acid Value(mgKOH/g)||Max. 0.10|
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