首页|Research Status and Prospects of Bio-based Materials for Grease Barrier Coatings on Paper Food Packaging

Research Status and Prospects of Bio-based Materials for Grease Barrier Coatings on Paper Food Packaging

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Increased environmental and health concerns over the use of plastic packaging or fluorine-containing coatings,in combination with increased market demand for products with a longer shelf life,make bio-based materials one of the most important research candidates for alternative paper packaging materials for oil resistance.These bio-based materials have excellent oxygen and oil barriers,which are critical for food packaging.Moreover,they are biodegradable,naturally renewable,and safe.In this artical,two main groups of bio-based oil repellents for paper food packaging,including polysaccharide-based biopolymers and protein-based biopolymers,are enumerated,and the advantages and weaknesses of bio-based oil repellents are discussed,and effective solutions are proposed.Finally,research status and prospects on the development of bio-based oil-resistant coatings for the food packaging industry are presented.

bio-based materialsgrease barrier propertiespaper food packaging

Qi Chen、Ruijuan Zhang、Yanqun Su、Tao Zhao、Qi Du、Jingang Liu

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Patent Office,China National Intellectual Property Administration,Beijing,100088,China

China National Pulp and Paper Research Institute Co.,Ltd.,Beijing,100102,China

Sinolight Specialty Fiber Products Co.,Ltd.,Langfang,Hebei Province,065008,China

2023

造纸与生物质材料(英文)
中国造纸学会 中国制浆造纸研究院

造纸与生物质材料(英文)

CHSSCD
影响因子:0.082
ISSN:2096-2355
年,卷(期):2023.8(4)
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