Migration study of caprolactam from polyamide 6 sheets into food simulants

被引:5
|
作者
Song, Hyun Ju [1 ]
Chang, Yoonjee [2 ]
Lyu, Ji Sou [1 ]
Yon, Mi Yong [3 ]
Lee, Haeng-shin [3 ]
Park, Se-Jong [4 ]
Choi, Jae Chun [4 ]
Kim, MeeKyung [4 ]
Han, Jaejoon [1 ,2 ]
机构
[1] Korea Univ, Dept Biotechnol, Coll Life Sci & Biotechnol, Seoul 136701, South Korea
[2] Korea Univ, Dept Food Biosci & Technol, Coll Life Sci & Biotechnol, Seoul 02841, South Korea
[3] Korean Hlth Ind Dev Inst, Nutr Policy & Promot Team, Osong 363951, South Korea
[4] Minist Food & Drug Safety, Natl Inst Food & Drug Safety Evaluat, Food Addit & Packaging Div, Osong 28159, South Korea
基金
新加坡国家研究基金会;
关键词
Polyamide; 6; Caprolactam; Migration; Food contact material; Korean Food Standards Codex regulation; POTENTIAL MIGRANTS; OLIVE OIL; CONTACT; OLIGOMERS; QUANTIFICATION; FILMS; WATER;
D O I
10.1007/s10068-018-0403-4
中图分类号
TS2 [食品工业];
学科分类号
0832 ;
摘要
Caprolactam, used in manufacturing polyamide (PA) 6, may threaten human health. Here, PA 6 sheets were produced by using a twin-screw extruder to evaluate its safety. Caprolactam migration concentrations from the PA 6 sheets into food simulants were evaluated according to the standard migration test conditions under the Korean Food Standards Codex (KFSC). Concentrations were investigated under various food simulants (distilled water, 4% acetic acid, 20 and 50% ethanol, and heptane) and storage conditions (at 25, 60, and 95 degrees C). Caprolactam migration concentrations into food simulants were determined as follows: 4% acetic acid (0.982mg/L), distilled water (0.851mg/L), 50% ethanol (0.624mg/L), 20% ethanol (0.328mg/L), and n-heptane (not detected). Migrations were determined to be under the regulatory concentration (15mg/L) according to the KFSC test conditions. Taken together, these results verified that the standard migration test conditions by KFSC were reliable to evaluate the safety of PA 6.
引用
收藏
页码:1685 / 1689
页数:5
相关论文
共 50 条
  • [41] The future of simulants in compliance testing regarding the migration from food contact materials into food
    Grob, Koni
    FOOD CONTROL, 2008, 19 (03) : 263 - 268
  • [42] Migration of Toxic Metals from Ceramic Food Packaging Materials into Acid Food Simulants
    Dong, Zhanhua
    Lu, Lixin
    Liu, Zhigang
    Tang, Yali
    Wang, Jun
    MATHEMATICAL PROBLEMS IN ENGINEERING, 2014, 2014
  • [43] Global and specific migration of antioxidants from polypropylene films into food simulants
    Garde, JA
    Catala, R
    Gavara, R
    JOURNAL OF FOOD PROTECTION, 1998, 61 (08) : 1000 - 1006
  • [44] Migration of DEHP from plastic to food simulants under microwave heating
    Zhu, X.
    Li, F.
    Qiu, Z. Z.
    Huang, J. W.
    2017 INTERNATIONAL SYMPOSIUM ON RESOURCE EXPLORATION AND ENVIRONMENTAL SCIENCE (REES 2017), 2017, 64
  • [45] Modeling of the polymerization and crystallization kinetic coupling of polyamide 6 synthesized from ε-caprolactam
    Vicard, Celine
    De Almeida, Olivier
    Cantarel, Arthur
    Bernhart, Gerard
    POLYMER, 2019, 180
  • [46] In Situ Polymerisation of Polyamide-6 Nanocompounds from Caprolactam and Layered Silicates
    Rothe, Bernd
    Elas, Athanassios
    Michaeli, Walter
    MACROMOLECULAR MATERIALS AND ENGINEERING, 2009, 294 (01) : 54 - 58
  • [47] Experimental and theoretical study of polypropylene: Antioxidant migration with different food simulants and temperatures
    Chang, Yoonjee
    Kang, Kyungmo
    Park, Se-Jong
    Choi, Jae Chun
    Kim, MeeKyung
    Han, Jaejoon
    JOURNAL OF FOOD ENGINEERING, 2019, 244 : 142 - 149
  • [48] Migration of fluorochemical paper additives from food-contact paper into foods and food simulants
    Begley, T. H.
    Hsu, W.
    Noonan, G.
    Diachenko, G.
    FOOD ADDITIVES AND CONTAMINANTS, 2008, 25 (03): : 384 - 390
  • [49] Analysis of the Migration of 2,4-Diaminotoluene and 4,4'-Diaminodiphenylmethane from Polyamide/Polypropylene Retort Pouches to Acidic Food Simulants
    Guan L.
    Cai X.
    Chen L.
    Zhang Q.
    Cheng J.
    Yu W.
    Lü C.
    Wu Y.
    Hu C.
    Shipin Kexue/Food Science, 2021, 42 (20): : 292 - 298
  • [50] Study on flavonoid migration from active low-density polyethylene film into aqueous food simulants
    Zhang, Shuangling
    Zhao, Haiyan
    FOOD CHEMISTRY, 2014, 157 : 45 - 50