Application of acetylated hemicelluloses in improvement of coated paper: 乙酰化半纤维素用于提高涂布纸张的性能

Mengxiao Zhao, Pekka Salminen, Martti Toivakka, Vinay Kumar, Chunlin Xu, Wen Yang Xu, Risto Korpinen, Fu Shiyu

Research output: Contribution to journalArticleScientificpeer-review


 A hemicellulose, galactosan-glucan-mannan(GGM) extracted from spruce, was acetylized to form acetylated GGM in the suitable condition, which is soluble in water and were coated on food paper board. It was found that GGM and acetylated GGM coated on paper can improve the paper strength properties, and the acetylated GGM performance is better than GGM. The paper coated with GGM or acetylated GGM has good oil barrier ability and strength properties. acetylated GGM performed on paper is much better than GGM did.

Original languageUndefined/Unknown
Pages (from-to)27–33
JournalPaper Science and Technology
Issue number1
Publication statusPublished - 2019
MoE publication typeA1 Journal article-refereed

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