PA56 salt-Bio-based Nylon-Fazheluo Biotechnology-Fazheluo Bio

PA56 salt is a nylon 56 precursor salt generated by the neutralization reaction of bio-based pentanediamine and adipic acid in an equal molar ratio. It is a key intermediate product connecting upstream bio-based monomers and downstream polymer polymerization, and its quality directly determines the molecular weight and performance of the final PA56 slices.

Product Features

precise proportioningensures a strict equimolar ratio of diamine and dibasic acid, providing the best stoichiometric basis for subsequent polycondensation reactions.

High quality controlstrictly controls metal ions, hue and moisture content to ensure the smooth progress of the polymerization reaction.

Bio-based propertiesinherits the bio-based properties of pentanediamine and is a key link in realizing the greenness of nylon products.

Product Series

Product Specifications

Purity	≥ 99.5%
PH	8.3-8.5

Product application

is specially used to produce bio-based polyamide 56 (PA56) chips and is an essential raw material for the production of spinning grade and engineering plastic grade PA56.

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