Diethyltoluenediamine
Diethyltoluenediamine / CAS : 68479-98-1
Appearance | Colorless viscous liquid | UN | 3082 |
HS | 29215190 | DG Class | 9 |
Synonyms | Detda; 4,4'-Diethyl-m-Phenylenediamine; E100; Diethylmethylbenzenediamine; Diethyl Methyl Benzene Diamine; Polylink Detda; Diethyltoluylendiamin; Diethyl Tolamine; Ethacure 100-Lc; Diethyl Toluene Diamine |

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Overview
Benefits
Designated suppliers of Wanhua Chemical, Inovay, and Covestro;
China DETDA / E100 manufacturer of stable production capacity;
High product quality and purity, fast crosslinking and chain extension reaction, short curing time, and high elasticity and hardness of cured products.
DETDA/E100, as a widely used new liquid aromatic diamine chain extender and curing agent, has a reaction rate with NCO that is several times faster than DMTDA and about 30 times faster than MOCA. It is mainly used in the RIM process in the field of polyurethane.
Specification
Item | Results |
Appearance | Light yellow transparent liquid |
TDA Content (%) | Not |
Moisture (<0.10%) | 0.045 |
Color (≤8) | 4 |
2,4-DETDA Content (75%-81%) | 80.18 |
2,6-DETDA Content (18%-22%) | 18.68 |
DETDA / E100 Purity (≥98%) | 98.86 |
Keywaords: CAS 68479-98-1; DETDA; E100; Diethyltoluenediamine Supplier; Crosslinking Agent CAS 68479-98-1; Curatives; Chain Extenders CAS 68479-98-1
Uses
Diethyltoluenediamine(DETDA / E100) is widely used as a curing agent and chain extender in polyurethane and polyurea spray coating material systems.
Diethyltoluenediamine(DETDA / E100) can also be used as a curing agent in epoxy resins, an industrial lubricant, and a waterproof coating curing agent.
Depending on the prepolymer used, Diethyltoluenediamine(DETDA / E100) can be used to produce foamed materials like slow rebound pillows, sofas, and car seat cushions, or non-foamed materials like coated dumbbells and barbells, shopping carts, scooters, and ice skate wheels.