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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
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.
Advantage
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 the CAS number and molecular formula of CH355 (TMCH)?
A1: The CAS number for CH355 (TMCH) is 6731-36-8, and its molecular formula is C17H34O4.
Q2: What is the standard packaging size for TMCH?
A2: The standard packaging size for TMCH is 20 kg net. Smaller packaging sizes are available on request.
Q3: What are the key storage conditions required for TMCH?
A3: It must be stored in a cool, ventilated warehouse below 25℃, away from fire and heat sources, and stored separately from acids, reducing agents, and flammables.
Q4: In which industries is DTBPC primarily applied?
A4: DTBPC is widely used as a cross-linking and curing agent in polymer and elastomer production, specifically for polyethylene cross-linking, curing unsaturated polyester resins, and manufacturing rubber products.
Q5: What advantages does DTBPC offer as a radical initiator?
A5: It offers high thermal stability at elevated temperatures, efficient radical initiation, compatibility with various monomer systems, controlled decomposition rates, and application versatility.
Q6: What is the assay and active oxygen content specification for this product?
A6: The assay is specified at 88.0 - 90.0 %, and the active oxygen content is between 9.31 - 9.52 %.