“Fatliquor” is the most widely used wet chemical applied in the form of an emulsion at the end process of leather tanning. It keeps the leather soft, smooth, light, and heat fasting by preventing the fibrils from the aggregation and filling the voids.

Fatliquors are a type of chemicals used in the leather manufacturing process to add softness, flexibility, and durability to leather. They are typically added d uring wet processes prior to crusting and finishing. Fatliquors work by penetrating the fibers of the leather and lubricating them, making the leather more supple and less stiff.

The primary function of fatli-quoring is to prevent the fibre structure resticking during drying. As the leather dries, the interfibrillary water is removed, allowing elements of the fibre structure to come close together, which consequently allows interactions to occur.

2021年2月20日 · “Fatliquor” is the most widely used wet chemical applied in the form of an emulsion at the end process of leather tanning. It keeps the leather soft, smooth, light, and heat fasting by preventing...

2024年8月1日 · Amphoteric polymer was synthesized in a simple and efficient one-step process. APF-3 promotes the absorption of fatliquors and dyes in organic chrome-free tanning. The environmental impact of APF-3 is better than that of anionic fatliquoring agent.

“Fatliquor” is the most widely used wet chemical applied in the form of an emul-sion at the end process of leather tanning. It keeps the leather soft, smooth, light, and heat fasting by preventing the fibrils from the aggregation and illing the voids.

“Fatliquor” is the most widely used wet chemical applied in the form of an emulsion at the end process of leather tanning. It keeps the leather soft, smooth, light, and heat fasting by preventing the fibrils from the aggregation and filling the voids.

2024年6月15日 · Surface-active softening agents, such as Fatliquors, have a significant impact on the leather industry as they enhance the physicochemical properties of leather. This study focuses on analyzing the synthesis, properties, characterization, and sulfonation of Swietenia mahagoni seed oil to determine its potential as a fatliquoring agent for leather.

2023年2月1日 · NSL can be a promising new fatliquoring agent in the leather industry. The present work focused on the synthesis and characterization of two different nanosilica (named NS-1 and NS-2) particles for use with lubricant in fatliquoring leather.

2019年11月7日 · The fatliquoring or lubricating step in leather making has the primary purpose of preventing the fibre structure from sticking during drying after completing the wet processing steps: the secondary effect is to confer softness. Effective lubrication ensures the leather can exhibit the maximum strength allowed by the processing and the material.