固化剂DADMT
Dimethylthiodiaminotoluene
CAS:
Molecular Formula: C9H14N2S2
固化剂DADMT - Names and Identifiers
| Name | Dimethylthiodiaminotoluene |
| Synonyms | Dimethylthiodiaminotoluene |
固化剂DADMT - Physico-chemical Properties
| Molecular Formula | C9H14N2S2 |
| Molar Mass | 214.35086 |
固化剂DADMT - Introduction
Dimethylthiodiaminotoluene (DMP-30) is a commonly used curing agent and crosslinking agent. It contains a diaminotoluene group and two sulfur groups in the chemical structure.
DMP-30 have the following properties:
1. Appearance: white crystalline solid
2. melting point: 75-80 ℃
3. Stability: stable to light, heat and oxygen
4. Solubility: Soluble in organic solvents such as chloroform and methanol, insoluble in water
The main use of DMP-30 is as a curing agent and crosslinking agent. It can be used for the preparation of curing systems for epoxy, polyurethane and acrylic resins, for the preparation of reinforcing materials, waterproof coatings, adhesives and adhesives. Its main function is to form a cross-linked structure by reacting the sulfur atom with the active hydrogen group of the polymer, thereby improving the mechanical properties, chemical resistance and thermal stability of the material.
The preparation method of DMP-30 is mainly through the reaction of two amino toluene and sulfur powder. The specific preparation method can be carried out by a solvent method or a solid-state reaction method.
regarding DMP-30 safety information, the following points should be noted:
1. DMP-30 are flammable solids, should be away from fire and heat sources.
2. Avoid inhaling dust or contact with skin and eyes during use.
3. when using the need to wear protective gloves, protective glasses and protective clothing and other personal protective equipment.
4. If inhaled or ingested by mistake, seek medical attention immediately.
5. DMP-30 storage should pay attention to avoid contact with oxidants, strong acids and alkalis, and store in a cool, dry, well-ventilated place.
When using the DMP-30, please be sure to strictly abide by the relevant safety operation procedures and operate according to the safety instructions of the product.
DMP-30 have the following properties:
1. Appearance: white crystalline solid
2. melting point: 75-80 ℃
3. Stability: stable to light, heat and oxygen
4. Solubility: Soluble in organic solvents such as chloroform and methanol, insoluble in water
The main use of DMP-30 is as a curing agent and crosslinking agent. It can be used for the preparation of curing systems for epoxy, polyurethane and acrylic resins, for the preparation of reinforcing materials, waterproof coatings, adhesives and adhesives. Its main function is to form a cross-linked structure by reacting the sulfur atom with the active hydrogen group of the polymer, thereby improving the mechanical properties, chemical resistance and thermal stability of the material.
The preparation method of DMP-30 is mainly through the reaction of two amino toluene and sulfur powder. The specific preparation method can be carried out by a solvent method or a solid-state reaction method.
regarding DMP-30 safety information, the following points should be noted:
1. DMP-30 are flammable solids, should be away from fire and heat sources.
2. Avoid inhaling dust or contact with skin and eyes during use.
3. when using the need to wear protective gloves, protective glasses and protective clothing and other personal protective equipment.
4. If inhaled or ingested by mistake, seek medical attention immediately.
5. DMP-30 storage should pay attention to avoid contact with oxidants, strong acids and alkalis, and store in a cool, dry, well-ventilated place.
When using the DMP-30, please be sure to strictly abide by the relevant safety operation procedures and operate according to the safety instructions of the product.
Last Update：2024-04-09 19:05:36
