DIAMINOPROPYLTETRAMETHYLENEDIAMINE Meaning and
Definition
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Diaminopropyltetramethylenediamine is a chemical compound that consists of two amine groups attached to a propyl chain, which in turn is connected to a tetramethylene group. It is commonly referred to as DPTMDA for short.
Diaminopropyltetramethylenediamine is primarily used as a cross-linking agent in the production of polyurethane foams, coatings, adhesives, and elastomers. As a cross-linking agent, it facilitates the formation of strong chemical bonds between polymer chains, resulting in enhanced durability and mechanical properties of the final products. Additionally, DPTMDA can act as a curing agent in epoxy resin systems, promoting the hardening and curing process.
The compound is a colorless liquid that is soluble in water and many organic solvents. It has a characteristic amine odor and a relatively low vapor pressure. It is considered to be moderately toxic, and precautions must be taken during handling and use, including the use of protective clothing and ventilation.
Diaminopropyltetramethylenediamine is typically produced through a multi-step synthesis process, involving the reaction of propylene oxide and ethylenediamine to form the intermediate propyl-1,3-diamine, which is subsequently reacted with 1,4-dibromobutane to obtain the final product.
Overall, diaminopropyltetramethylenediamine plays a crucial role in the production of various polymeric materials, contributing to their strength, resilience, and longevity.
Common Misspellings for DIAMINOPROPYLTETRAMETHYLENEDIAMINE
- siaminopropyltetramethylenediamine
- xiaminopropyltetramethylenediamine
- ciaminopropyltetramethylenediamine
- fiaminopropyltetramethylenediamine
- riaminopropyltetramethylenediamine
- eiaminopropyltetramethylenediamine
- duaminopropyltetramethylenediamine
- djaminopropyltetramethylenediamine
- dkaminopropyltetramethylenediamine
- doaminopropyltetramethylenediamine
- d9aminopropyltetramethylenediamine
- d8aminopropyltetramethylenediamine
- dizminopropyltetramethylenediamine
- disminopropyltetramethylenediamine
- diwminopropyltetramethylenediamine
- diqminopropyltetramethylenediamine
- dianinopropyltetramethylenediamine
- diakinopropyltetramethylenediamine
- diajinopropyltetramethylenediamine
- diamunopropyltetramethylenediamine
Etymology of DIAMINOPROPYLTETRAMETHYLENEDIAMINE
The word "diaminopropyltetramethylenediamine" is a compound word consisting of several root words and affixes. Let's break it down:
1. "Diamino": This comes from the combining form of the Greek word "díā", meaning "two", and the English word "amino", referring to an organic compound containing an amino group (NH2).
2. "Propyl": Derived from the Greek word "prótos", meaning "first", this root refers to a three-carbon alkyl group (CH3CH2CH2-).
3. "Tetramethylenediamine": A combination of "tetra-" (from the Greek "téttara", meaning "four") and "methylenediamine".
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