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

A1 Journal article (refereed)


Internal Authors/Editors


Publication Details

List of Authors: Mengxiao Zhao, Pekka Salminen, Martti Toivakka, Vinay Kumar, Chunlin Xu, Wenyang Xu, Risto Korpinen, Shiyu Fu
Publisher: Guangdong Sheng zao zhi xue hui
Place: Guangzhou
Publication year: 2019
Journal: Paper Science and Technology
Issue number: 1
Start page: 27
End page: 33


Abstract

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.


Last updated on 2020-10-04 at 05:31