NINGBO INNO PHARMCHEM CO.,LTD. specializes in providing essential chemical raw materials that are critical for various industrial processes. Among our key offerings is ODB-2 (2-Anilino-6-dibutylamino-3-methylfluoran), a compound vital for the functionality of carbonless paper, also known as No Carbon Required (NCR) paper. This paper is designed to transfer ink from one sheet to another when pressure is applied, commonly used in multi-part business forms like invoices, receipts, and order pads.

In carbonless paper, the underside of the top sheet is coated with microcapsules containing a color former, which is ODB-2 in many black image formulations. The top side of the middle and bottom sheets are coated with a color developer. When pressure is applied, such as by writing with a pen or by a typewriter, the microcapsules rupture, releasing the ODB-2. This color former then reacts with the developer on the sheet below, creating a clear, sharp image. The effectiveness of this process hinges on the quality and reactivity of the color former. NINGBO INNO PHARMCHEM CO.,LTD. ensures that our ODB-2 is optimized for this purpose, delivering consistent color development.

The versatility of ODB-2 allows it to serve as a main component for producing distinct black images. It can also be used as a shading component in formulations designed to create other colors. This adaptability makes it a preferred choice for manufacturers aiming for precise color replication in their carbonless paper products. Companies interested in sourcing these specialized chemicals often inquire about the price of ODB-2 or the availability of samples to test its performance in their specific formulations. NINGBO INNO PHARMCHEM CO.,LTD. is a reliable supplier of thermal paper color formers, and our ODB-2 product line extends to meet the demands of the carbonless paper market.

The performance of ODB-2 in carbonless paper is also influenced by the specific developer used and the overall coating formulation. Its ability to react reliably under pressure and produce smudge-resistant images is a testament to its chemical properties. For any business involved in the manufacturing of business forms or specialty papers, understanding the role of ODB-2 is key to achieving high-quality output. We encourage potential clients to learn more about our ODB-2 and how it can enhance their product lines.