Comparative investigation of the antimicrobial effectiveness of cinnamaldehyde incorporated soy protein isolate (SC) films and cinnamaldehyde-SPI coated polypropylene/polypropylene (SC/OPP/PE) films were investigated. Minimum inhibitory and minimum bactericidal concentrations (MIC, MBC) of cinnamaldehyde against Escherichia coli, Salmonella typhymurium, Bacillus cereus, and Enterobacter sakazakii were investigated. Addition of cinnamaldehyde into SPI increased the tensile strength, whereas decreased the water vapor permeability and elongation at film breakage. Size of antimicrobial zone in disc diffusion test was decreased in cast films and no diffusion was found in coated OPP/PE films but concentration dependently deduction of total microbial count was found when three different sprouts (radish, broccoli, alfalfa) were packed with CASPI-OPP/PE film by pouch type. It indicated that cinnamaldehyde with low concentration could diffuse to environment and could be effective on antimicrobial for preservation of food packaging.
목차
Abstract 1. Introduction 2. Materials and Method 3. Results and Discussion References
보안공학연구지원센터(IJBSBT) [Science & Engineering Research Support Center, Republic of Korea(IJBSBT)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Bio-Science and Bio-Technology
간기
격월간
pISSN
2233-7849
수록기간
2009~2016
등재여부
SCOPUS
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Bio-Science and Bio-Technology Vol.8 No.6