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| Hansol TMP |
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| Trimethylolpropane |
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Trimethylolpropane is white flake maily used for the production of alkyd resin, polyurethane resin and plasticizers. This product is mainly employed for the production of Alkyd resins for varnishes,particularly medium or short oil,
Polyester resins for varnishes and polyurethane foams, Isocyanate adducts for varnishes and polyurethane foams, Plasticizers.
Trimethylolpropane gives the alkyd and urethane resins for varnishes improved heat and resistance to corrosive chemicals, as well as enhanced toughness, flexibility, color and color stability. It is the preferred polyalcohol in the formulation of synthetic lubricants for engines operating at high temperatures and a widely employed raw material for platicizers. Containing three primary hydroxyl groups, Trimethylolpropane undergoes all the typical reactions to make compounds of simple configuration useful for various applications. |
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Hydroxyl Content: 37.5wt% min
Acid (formic acid): 0.002wt% max
Melting point: 56.0 - 59.0'C
Molecular weight: 134.17
Appearance: white flakes
Melting point: 56.0 - 59.0'C
Boiling point at 4§®Hg: 160'C
Heat of fusion: 43.8 cal/g
Heat of evaporation at 160'C: 143 cal/g
Heat of combustion: 6440 cal/g
Flash point: 179'C
Combustion point: 193'C
Density at 80'C: 1084g/cm3
Viscosity at 80'C: 100 cps
Specific heat at 80'C: 0.67 cal/'C
Solubility: soluble in water,alcohols,glycerin insoluble in hydrocarbons |
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additive, plastic, polymer, resin, monomer, polyurethane(PU) |
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