4,4′-Ethylenedianiline (CAS 621-95-4)
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4,4′-Ethylenedianiline functions as a crosslinking agent in the synthesis of polymers and resins. It plays a role in the formation of polyurethane and epoxy resins by facilitating the crosslinking of polymer chains, thereby enhancing the mechanical and thermal properties of the resulting materials. At the molecular level, 4,4′-Ethylenedianiline reacts with isocyanate groups in polyurethane synthesis, leading to the formation of urea linkages that contribute to the overall structure and stability of the polymer. In the background of epoxy resin production, 4,4′-Ethylenedianiline participates in the curing process by reacting with epoxy groups, leading to the formation of covalent bonds that contribute to the material′s strength and durability. Its mechanism of action involves facilitating chemical reactions that result in the formation of a three-dimensional network within the polymer matrix, thereby improving its mechanical and thermal properties.
4,4′-Ethylenedianiline (CAS 621-95-4) References
- The flexible EDAN-based covalent organic frameworks constructed by flexible knots and 4,4′-ethylenedianiline as a linker for adsorping and fluorescence sensing iodine | YX Zhang. 2023. Microporous and Mesoporous Materials. 353: 112517.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
4,4′-Ethylenedianiline, 10 g | sc-233045 | 10 g | $87.00 |