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- Di-Tert-Amyl Peroxide 98%
0102030405
1,1-Di(Tert-Butylperoxy)-3,3,5-Trimethylcyclohexane 98% - China Suppliers & Factory for Polymerization Initiators
| CH355(TMCH) 98% | |
| Chemical Name | TMCH |
| Molecular Formula | C17H34O4 |
| Molecular Weight | 302.5 |
| CAS NO. | 6731-36-8 |
| UN NO. | 3103 |
| EINECS | 229-782-3 |
Specification
| Appearance | clear liquid |
| Assay | 88.0 - 90.0 % |
| Active Oxygen Content | 9.31 - 9.52 % |
Package & Storage
Standard packaging size for TMCH is 20 kg net. Smaller packaging size is available on request.
- 1 Store in a cool and ventilated space, with the warehouse temperature not exceeding 25℃.
- 2 Stay away from the fire and the heat source. It shall be stored separately from acid, reducing agent, flammable, combustible, reducing agent, etc.
- 3 The lighting and ventilation facilities in the storage room are explosion-proof, and the switch is located outdoors.
- 4 When handling, you should be careful to prevent the damage of packaging and containers, prohibit impact and oscillation, and pay attention to personal protection in packing and handling operations.
- 5 Please read the Safety Technical Manual (MSDS) carefully when storing, transporting and using the product.
Applications
1,1-Di(tert-butylperoxy)-3,3,5-trimethylcyclohexane, also known as DTBPC, is commonly used as a cross-linking agent and curing agent in the production of various polymers and elastomers. It is particularly suitable for the cross-linking of polyethylene and the curing of unsaturated polyester resins, contributing to the enhancement of mechanical properties and thermal stability in the resulting materials. Additionally, it finds applications in the manufacturing of rubber products, where the cross-linking process is essential for improving the strength and durability of the final rubber compounds.
Advantages
- ✓ High Thermal Stability DTBPC exhibits high stability at elevated temperatures, making it suitable for processes that require high-temperature curing or cross-linking of polymers.
- ✓ Efficient Radical Initiator It is an effective radical initiator, promoting the cross-linking and polymerization processes in various polymer systems, leading to the formation of strong and durable materials.
- ✓ Compatibility DTBPC is compatible with a wide range of monomers and polymer systems, making it versatile for use in different applications within the polymer industry.
- ✓ Controlled Decomposition It can be formulated to provide controlled decomposition rates, allowing for tailored curing processes and ensuring the desired properties in the final polymer products.
- ✓ Versatility DTBPC can be used in the production of various polymer-based materials, including elastomers, thermoset plastics, and composite materials, contributing to its versatility in different industrial applications.
Frequently Asked Questions
Q1: What is TMCH (DTBPC) and what are its primary applications?
TMCH (1,1-Di(tert-butylperoxy)-3,3,5-trimethylcyclohexane), also known as DTBPC, is a chemical compound primarily used as an efficient cross-linking and curing agent. It is widely applied in the production of polymers, elastomers, polyethylene cross-linking, curing of unsaturated polyester resins, and manufacturing of durable rubber compounds.
Q2: What are the key chemical specifications of CH355 (TMCH) 98%?
CH355 (TMCH) has a molecular formula of C17H34O4, a molecular weight of 302.5, and a CAS number of 6731-36-8. Its specification features an assay of 88.0 - 90.0 % and an active oxygen content range of 9.31 - 9.52 %. It appears as a clear liquid.
Q3: How should TMCH be stored safely?
TMCH must be stored in a cool, well-ventilated warehouse where the temperature does not exceed 25℃. It should be kept away from fire, heat sources, acids, reducing agents, and flammable materials. Additionally, the storage room's lighting and ventilation facilities must be explosion-proof, with control switches located outdoors.
Q4: What is the standard packaging size for TMCH?
The standard packaging size for TMCH is 20 kg net. However, smaller packaging sizes can be customized and made available upon request to suit specific requirements.
Q5: What are the main advantages of using DTBPC in polymer processing?
DTBPC offers high thermal stability for high-temperature operations, acts as an efficient radical initiator, shows excellent compatibility with various monomer systems, allows for controlled decomposition rates, and is highly versatile across elastomers, thermosets, and composites.
Q6: What precautions should be taken when handling TMCH?
When handling TMCH, care must be taken to avoid damaging containers and packaging. Impulsive impacts and oscillations are strictly prohibited. Personnel should wear protective gear and carefully read the Safety Data Sheet (SDS/MSDS) before storage, transport, or application.