期刊论文

Wang, PK

英文

Packaging Technology and Science

0894-3214

2025

10.1002/pts.2904

This work was supported by the Hubei Key Laboratory for Processing and Transformation of Agricultural and Products of Wuhan Polytechnic University (2023HBSQGDKFB08), Guangdong Ocean University Innovation and Entrepreneurship Training Program Project Funding (010413042219) and National Natural Science Foundation of China (32302139).

本校为第一机构

This study developed a multifunctional intelligent film based on modified polysaccharides/gelatin (Ge) for freshness monitoring of Seriola aureovittata fillets. Structural characterization confirmed the successful synthesis of amidated pectin (AP) and oxidized carboxymethyl cellulose (OCMC). The black rice anthocyanin (BRA) pH indicator exhibited a distinct chromatic transition from light pink to dark purple across pH 3-11. Fourier transform infrared spectroscopy revealed that hydrogen bonding interactions between film components facilitated the formation of homogeneous matrices with a smooth ...