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

    Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

    Sammanfattning

     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.

    OriginalspråkOdefinierat/okänt
    Sidor (från-till)27–33
    TidskriftPaper Science and Technology
    Utgåva1
    StatusPublicerad - 2019
    MoE-publikationstypA1 Tidskriftsartikel-refererad

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