[논문]셀룰로오스 나노 파이버를 적용한 레토르트 포장재 개발

이진희; 최정락; 구강

doi:10.5764/tcf.2021.33.1.40

셀룰로오스 나노 파이버를 적용한 레토르트 포장재 개발
Development of Retort Packaging Material Using Cellulose Nano Fiber 원문보기

韓國染色加工學會誌 = Textile coloration and finishing, v.33 no.1, 2021년, pp.40 - 47

이진희 (중앙대학교 식물생명공학과) , 최정락 (한국섬유개발연구원) , 구강 ((주)에이엔폴리)

Abstract ▼ AI-Helper

As modern society develops, it becomes very complex and diverse, and interests in the convenience of life and the natural environment are gradually increasing. Products used in our daily life are also changing according to the needs of consumers, and food packaging is one of them. In particular, retort packaging materials have been used for the purpose of long-term preservation of contents, but the appearance of products suitable for recent environmental issues has been somewhat delayed. Therefore, in order to develop eco-friendly and human-friendly products by replacing the metals used in the existing retort packaging materials, the possibility of substitution was examined using cellulose nanofibers, a natural material. As a result, it can be seen that all functions can be replaced according to the existing long-term storage characteristics for retort packaging films. In particular, not only oxygen permeability and water vapor permeability, which are one of the most important factors, but also heat resistance, which is heating durability, is evaluated as applicable to commercialization compared to products using metals currently in use.

주제어

표/그림 (13)

그림 Figure 1. Chemical structure of TEMPO-CNF.
그림 Figure 2. Scheme of cellulose nano fiber for retort packaging.
표 Table 1. Characteristics of cellulose nano fiber
그림 Figure 3. Manufacturing for wet-laid CNF retort film.
그림 Figure 4. Photos of CNF wet-laid type nonwoven and calendering treated film.
그림 Figure 5. TEM photograph of CNF.
표 Table 2. Changes of viscosity according to time
그림 Figure 6. Changes of adhesive strength according to aging time.
표 Table 3. Heat property for CNF retort film
표 Table 4. Characteristics of CNF retort film
표 Table 5. Result of biodegradable
표 Table 6. Food safety evaluation
그림 Figure 7. CNF retort film.

참고문헌 (12)

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상세보기
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상세보기
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상세보기
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