Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride (CBDA): A Key Monomer for Next-Generation Materials
Discover the exceptional properties and diverse applications of CBDA, a crucial chemical intermediate for creating advanced polymers with superior performance characteristics in electronics, optics, and pharmaceuticals.
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Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
As a reliable supplier in China, we offer Cyclobutane-1,2,3,4-tetracarboxylic dianhydride (CBDA), a cycloaliphatic dianhydride known for its ability to yield low-color polymer films, especially when combined with fluorine-containing co-monomers. Its rigid structure contributes to a high melting point exceeding 300°C, making it ideal for demanding applications.
- Explore the synthesis of high performance polyimide materials using CBDA, a critical component for advanced electronics.
- Learn about the applications of CBDA in organic thin-film transistors, leveraging its unique chemical properties.
- Understand the role of this dianhydride in the preparation of biologically and pharmacologically active molecules, showcasing its versatility.
- Discover how CBDA contributes to superior dielectric properties, essential for 5G-enabled telecommunications hardware.
Advantages Offered by the Product
Enhanced Material Properties
CBDA enables the creation of polyimide films with high modulus and superior dielectric properties, critical for advanced electronics and telecommunications. Leveraging our expertise as a manufacturer in China, we ensure consistent quality for these demanding applications.
High Thermal Stability
The inherently rigid structure of CBDA leads to polymers with excellent thermal stability, allowing them to withstand high temperatures, a key benefit when considering complex synthesis reactions.
Versatile Chemical Reactivity
CBDA serves as a valuable reagent in various chemical syntheses, including the preparation of biologically active molecules, demonstrating its broad utility beyond polymer science.
Key Applications
Polyimide Films
CBDA is essential for producing high-performance, low-color polyimide films with excellent thermal and mechanical properties, crucial for electronic displays and components.
Organic Thin-Film Transistors
Its properties make CBDA a key component in the preparation of photosensitive polyimide materials for high-performance organic thin-film transistors, driving innovation in flexible electronics.
Photonic Devices
CBDA is utilized for the selective crosslinking of polyimide in photonic devices, enhancing their optical and electrical performance.
Biologically Active Molecules
As a valuable reagent, CBDA plays a role in the synthesis of various biologically and pharmacologically active molecules in the pharmaceutical industry.