Home> Products> Imported Plastic Additives> Imported Premium Chain Extender> Imported Premium chain extender Trimethylolpropane
Imported Premium chain extender Trimethylolpropane
Imported Premium chain extender Trimethylolpropane
Imported Premium chain extender Trimethylolpropane

Imported Premium chain extender Trimethylolpropane

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Product Description
Product Description
Trimethyl-propane is an important fine chemical product. It is a common chain extender in the resin industry. Its melting point is low, there are 3 hydroxyl methyl in the molecular structure, can react with organic acid to produce monoester or polyester, react with aldehyde, ketone to produce acetal, ketone, react with diisocyanate to produce carbamate and so on.

The products are mainly used in alkyd resin, polyurethane, unsaturated resin, polyester resin, coating and other fields, also can be used in synthetic aviation lubricants, plasticizers, surfactants, wetting agents, explosives, printing inks, etc., also can be used as textile additives and heat stabilizer of polyvinyl chloride resin.


Item

Details

Appearance

Clear  liquid

Purity ≥

98.00%

Water ≤

0.2%

Color ≤(Pt-Co)

20

Acidity ≤(As MAA)

0.1%

Inhibitor (ppm)

180-220

Refractive Index (nD20)

n20/D 1.472(lit.)

Tg (°C)

55


Imported Premium chain extender Trimethylolpropane

Home> Products> Imported Plastic Additives> Imported Premium Chain Extender> Imported Premium chain extender Trimethylolpropane

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