| Customization: | Available |
|---|---|
| CAS No.: | 1471-17-6 |
| Formula: | C14h24o4 |
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Pentaerythritol Triallyl Ether (APE) is an organic compound. Structurally, it is derived from pentaerythritol, where three of the hydroxyl groups of pentaerythritol have been replaced with allyl groups through etherification reactions.
Overview
Chemical name: Pentaerythritol Triallyl Ether (APE)
CAS No.: 1471-17-6
Formula: C14H24O4
EINECS No.: 216-008-4
Molecular weight: 256.34
| Item | Specification | |
| Appearance | colorless transparent liquid | |
| Diallyl pentaerythritol, %: | ≤15 | |
| Pentaerythritol triallyl ether, %: | ≥74 | |
| Pentaerythritol tetraallyl ether, %: | ≤12 | |
| Allyl ether, % | ≥98 | |
| hydroxyl value (mgKOH/g) | 230~260 | |
| Chroma (platinum-cobalt color number) | ≤20 | |
| Viscosity (mpa.s 23°C) | 20±10 | |
200kg Iron drums
In the Polymer Industry
1)Cross - linking Agent: APE is widely used as a cross - linking agent in polymer synthesis. In unsaturated polyester resins, it helps to form a three - dimensional network structure. When the resin is cured, the allyl groups of APE can react with other reactive sites (such as vinyl groups in the polyester) through free - radical polymerization. This cross - linking process significantly enhances the mechanical properties of the polymer, including its hardness, tensile strength, and impact resistance. For example, in the manufacturing of fiberglass - reinforced plastics, the use of APE - cross - linked resins can improve the overall performance of the composite material, making it suitable for applications such as boat hulls and automotive parts.
2)Modifier for Polymer Properties: It can also be used to modify the rheological properties of polymers. By adding APE to polymer melts or solutions, the viscosity and flow behavior can be adjusted. This is beneficial in processes such as injection molding or extrusion, where the control of polymer flow is crucial. The presence of APE can prevent the polymer from being too fluid or too viscous, ensuring better processing conditions and product quality.
In Coatings and Paints
1)Improving Film - forming Properties: APE is added to coatings formulations to improve the film - forming ability of the coating. When the coating is applied and dries, the APE can participate in cross - linking reactions, which helps to form a more durable and continuous film. This is important for protecting the underlying substrate from environmental factors such as moisture, UV radiation, and chemicals. For example, in industrial coatings used on metal surfaces, APE - enhanced coatings can provide better corrosion resistance and weatherability.
2)Enhancing Adhesion: It also enhances the adhesion of the coating to the substrate. The cross - linking reactions involving APE can form chemical bonds or strong intermolecular forces with the surface of the substrate, whether it's metal, wood, or plastic. This ensures that the coating stays firmly attached to the surface and does not peel or flake off easily.
In Adhesives
Strength and Durability: APE is used to improve the strength and durability of adhesives. The cross - linking reactions it promotes can increase the cohesive strength of the adhesive, meaning that the adhesive itself is less likely to break or fail under stress. At the same time, the improved adhesion to the surfaces being bonded (due to the reactivity of APE) makes the adhesive more effective in holding materials together. For example, in wood - working adhesives, APE can enhance the bond strength between wood pieces, making the joints more stable and resistant to moisture and mechanical stress.
In the Production of Composites
Fiber - Reinforced Composites: APE is involved in the production of fiber - reinforced composites. In addition to its role in cross - linking the matrix resin (such as epoxy or polyester resins), it can also improve the interface between the fibers and the matrix. By enhancing the adhesion between the fibers and the resin, it helps to transfer loads more effectively between the two components. This leads to composites with better mechanical properties, such as higher flexural strength and modulus. For example, in carbon - fiber - reinforced composites used in aerospace applications, APE - modified resins can optimize the performance of the material by improving the fiber - matrix interface.
Huashihang Chemical Group is China leading chemical company.
Jinan Huashihang Chemical Co., Ltd is its sales company with import and export authority. The company was founded in 2004, located in Jinan City, Shandong, China. It started from a small village collective factory, but has now developed into a large private enterprise group with a complete industrial chain.
Being focused on the research, development, production, trade and service of chemicals, Hushihang chemical is a specialized manufacturer and supplier of fine chemicals, cosmetic materials, daily chemicals and food additives.
The company has established a documented system consisting of manual, procedures and instructions, based on the requirements of ISO 9001:2008. The quality policy has been established, understood and maintained. Products are inspected to ensure their suitability to the requirements, and released for delivery only after checking the fulfillment of all specified requirements.
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.
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