Producing biodegradable and hydrophobic paper from banana pseudo-stem for food packaging, involves sun-drying banana pseudo-stem, cutting dried pseudo-stem into pieces, boiling cut pseudo-stem pieces in sodium hydroxide solution, and washing boiled pseudo-stem with lukewarm water until neutralized
	MONESH R; VIMAL K V; JAGAN K S; RAJ A V M; JOSEPH V K L
	2024-12-30
专利权人	RAJALAKSHMI ENG COLLEGE (RAJA-Non-standard)
申请日期	2024-12-30
专利号	IN202441104479-A
成果简介	NOVELTY - Method for producing biodegradable and hydrophobic paper from banana pseudo-stem involves procuring and sun-drying the banana pseudo-stem, cutting the dried pseudo-stem into pieces of 0.5-1 cm in length, boiling the cut pseudo-stem pieces in a 13% sodium hydroxide (NaOH) solution prepared by dissolving 26 grams of NaOH in 200 mL of deionized water, maintaining a hot plate temperature with magnetic stirring at 45 rpm for 3 hours (h), washing the boiled pseudo-stem with lukewarm water until neutralized, grinding the neutralized pseudo-stem with 400 mL of deionized water for 15 minutes (min) to obtain a pulpy consistency, squeezing the pulp using a cheesecloth to remove excess water and obtain a mashed pulp. USE - Method for producing biodegradable and hydrophobic paper from banana pseudo-stem used for food packaging applications (claimed). ADVANTAGE - The process yields a mashed pulp weight greater than the initial weight of the dried pseudo-stem due to water absorption and fiber expansion. The resulting paper is biodegradable, lightweight, and suitable for applications such as food packaging, offering an eco-friendly alternative to conventional paper products. The method offers a high-yield, biodegradable product with excellent water resistance, making it a versatile and eco-friendly alternative to conventional materials.
IPC 分类号	B29C-048/08 ; B32B-029/00 ; D21H-011/12 ; D21H-017/06 ; D21H-027/00
国家	印度
专业领域	材料科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/13687
专题	中国科学院新疆生态与地理研究所
作者单位	RAJALAKSHMI ENG COLLEGE (RAJA-Non-standard)
推荐引用方式 GB/T 7714	MONESH R,VIMAL K V,JAGAN K S,et al. Producing biodegradable and hydrophobic paper from banana pseudo-stem for food packaging, involves sun-drying banana pseudo-stem, cutting dried pseudo-stem into pieces, boiling cut pseudo-stem pieces in sodium hydroxide solution, and washing boiled pseudo-stem with lukewarm water until neutralized. IN202441104479-A[P]. 2024.

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