ODA: Polyimide core raw materials and JAMMARK INTERNATIONAL TRADINGE's advantages
- ODA (4,4'-diaminodiphenyl ether) is one of the core monomers used in the synthesis of polyimide resins.
- The ether bonds and diphenyl backbone in its molecular structure impart excellent heat resistance, mechanical strength, and chemical stability to the material.
- The polyimide formed by the polycondensation of ODA and PMDA has a long-term operating temperature of 200-300°C, making it irreplaceable in aerospace, microelectronics, flexible displays, and other fields.
- Its derivatives are also used in the manufacture of high-temperature-resistant electrical insulating varnishes, epoxy resin curing agents, and specialty fiber materials.
Our address
2310# NO.2 Building Yintai Times square9# Lutai Road High-tech Zone Zibo, Shandong, China
Phone Number
+8617763236412
JAMMARK INTERNATIONAL TRADINGE's ODA product advantages
01
Technology leadership
JAMMARK INTERNATIONAL TRADINGE specializes in the R&D and production of ODA, utilizing a continuous process to achieve product purity ≥99.5% and free amine ≤0.1%, significantly improving the uniformity and thermal stability of polyimide film formation. ISO 9001 certified, the company meets the low-impurity requirements of high-end electronic materials.
02
Industrial chain synergy advantages
Anquan Chemical, relying on the Zibo Chemical Industry Cluster, has realized a "one-stop" supply of ODA-PMDA based on its own PMDA production, shortening the procurement cycle and reducing costs. After optimizing the adaptability of its ODA products, the tensile strength of the polyimide film exceeds 192MPa.
03
Customized service capabilities
Anquan Chemical provides customized ODA molecular structure services. By introducing asymmetric monomers (such as 3,4'-ODA), the solubility and processing performance of polyimide are improved. It is suitable for fields such as photoresist and transparent flexible circuit boards. Technical support is also provided to optimize polymerization process parameters.
With the rapid development of 5G communications, new energy, and the semiconductor industry, demand for ODA-based polyimides continues to grow in areas such as chip packaging, heat dissipation materials, and high-temperature resistant coatings. JAMMARK INTERNATIONAL TRADINGE, with its stable product quality and flexible supply chain, is contributing to helping China's polyimide industry overcome international technological barriers.
-
![CAS 101-80-4（ODA)]()
-
![4,4 (ODA) Polyimide Film]()
4,4 (ODA) Polyimide Film4,4'-ODA Polyimide Film – The Cornerstone of High-Performance Materials -
![4,4'-Diaminodiphenyl Ether | C12H12N2O]()
4,4'-Diaminodiphenyl Ether | C12H12N2O4,4'-Diaminodiphenyl ether (molecular formula: C12H12N2O) is an important organic compound, widely used in high-performance materials, pharmaceutical intermediates and dye synthesis. -
![4,4'-Oxydianiline Polyimide Resin]()
4,4'-Oxydianiline Polyimide Resin4,4'-Diphenyl ether (ODA) is an organic compound. It is the ether model of phenylethylamine. This colorless solid is a useful chemical and polymer crosslinker, especially polyethylene glycol.It is -
![4,4'-Diaminodiphenyl Ether]()
4,4'-Diaminodiphenyl Ether4,4′-Oxydianiline (ODA) is an organic compound with the formula O(C6H4NH2)2. It is an ether derivative of aniline. This colourless solid is a useful monomer and cross-linking agent for polymers,
Our factory & Equipment
JAMMARK INTERNATIONAL TRADINGE(ZIBO) CO., LTD.
- Due to ODA's high moisture absorption and oxidation potential, we utilize a double-layer composite packaging: an inner aluminum foil moisture-proof bag and an outer galvanized steel drum.
- The drum is filled with nitrogen and contains a built-in desiccant to ensure stable purity during transportation.
- The packaging complies with the International Regulations for Dangerous Goods (IMDG) and is suitable for both ocean and long-distance land transport.
As a professional chemical manufacturer, JAMMARK INTERNATIONAL TRADINGE always puts product quality and service first and is committed to providing you with reliable support.
JAMMARK INTERNATIONAL TRADINGE(ZIBO) CO., LTD. is one of the leading oda manufacturers and suppliers in China. We warmly welcome you to buy high-grade oda made in China here from our factory. All products are with high quality and competitive price.
