Development/ Research

Under neutral and slightly alkaline conditions, the wet-end system in papermaking often contains a significant amount of anionic impurities. Proper application of retention and filtration aids is crucial for enhancing the sizing performance in these [...]

Introduction Caustic soda, also known as sodium hydroxide (NaOH), is an essential chemical in the pulp and paper industry. Its strong alkaline properties make it indispensable in various stages of paper production, from pulping to [...]

PAPER & TISSUE SHOW 2025 | January 21- 23, 2025 | Abu Dhabi UAE As 2025 begins, we are thrilled to announce that Amazon Chemicals will be participating in the highly anticipated Paper & Tissue [...]

1. Definition and Role of Fillers Filling refers to the process of adding inorganic materials to pulp, which can both improve certain properties of paper and reduce its production cost. Paper fillers are generally solid [...]

The main cause of paper fuzzing and powdering is the low surface strength of the paper, which leads to poor bonding between fine fibers, fillers, and the primary fibers. As a result, these particles fall [...]

With the development of modern science and technology, the range of paper applications has become increasingly broad. Some types of paper require the use of water or need to be processed in water, such as [...]

The wet-end additive system plays a crucial role in the operation of paper machines, ensuring high efficiency and high-quality paper production. Without a good wet-end additive system, even the most advanced paper machines cannot reach [...]

introduction: In modern papermaking systems, addressing the issue of anionic impurities has already become an inevitable problem. Regarding this problem, AMAZON offers the most effective solutions and a variety of options. Papermaking wet end chemistry [...]