Deta application used for clear two part epoxy flooring and wood epoxy resin
Diethylenetriamine (abbreviated DETA and also known as 2,2’-Iminodi(ethylamine)[2]) is an organic compound with the formula HN(CH2CH2NH2)2. This colourless hygroscopic liquid is soluble in water and polar organic solvents, but not simple hydrocarbons. Diethylenetriamine is structural analogue of diethylene glycol. Its chemical properties resemble those for ethylene diamine, and it has similar uses. It is a weak base and its aqueous solution is alkaline. DETA is a by product of the production of ethylenediamine from ethylene dichloride.
Diethylenetriamine is a yellow liquid with an ammonia-like odor. Less dense than water. Corrosive to metals and tissue. Vapors heavier than air. Burns, although possibly difficult to igntie. Toxic oxides of nitrogen produced during combustion. Used as a solvent for plastics and dyes and in chemical synthesis. Boiling Point 207 DEG C @ 760 MM HG, Melting Point -39 DEG C, Flash Point 101.7 deg C (Open cup), water solubility 1000 mg/mL.
Showing posts with label DIETHYLENETRIAMINE. Show all posts
Showing posts with label DIETHYLENETRIAMINE. Show all posts
Thursday, September 1, 2016
Monday, February 22, 2016
DIETHYLENETRIAMINE as epoxy hardener for clear two part epoxy flooring and wood epoxy resin
Diethylenetriamine
(DETA) is used mainly as a building block for wet strength agents
in the paper industry, in the chelating agent synthesis, and for
detergents. In other
applications DETA is used as an intermediate in corrosion inhibitors,
polyamide
resins, asphalt additives and epoxy hardener systems.
Diethylenetriamine
(DETA) as member from the class of Ethyleneamines is used in a
broad
array of applications.Diethylenetriamine is mainly used as building block for
wet
strength
resins, in the synthesis for chelating agents, industrial surfactants and
fabric
softeners.
Additional applications of Diethylenetriamine are in
asphalt-additives,
epoxy-systems,
lube oil/fuel additives, polyamide resins and mineral processing aids.
What are the functions and
applications of Diethylenetriamine (DETA)?
- For wet strength mainly for paper applications Diethylenetriamine (DETA) is converted with a dicarboxylic acid (for example Adipic Acid) into a polyaminoamide. The polyaminoamide is subsequently cross-linked with Epichlorohydrin.
- Within the chemistry of metal komplexes Diethylenetriamine (DETA) is an import chelate. Diethylenetriamine (DETA) is converted with bromine acetic acid to DTPA (Diethylenetriaminepentaacetic acid).
- Furthermore Diethylenetriamine is used as hardener for epoxy resins. It can react with Epoxy Resins, accelerated by phenols, acids and certain alcohols in such a way that a three-dimensional, cross-linked, infusible structure is formed.
- In several additional applications Diethylenetriamine is used as building block for synthesis.
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