免洗餐具（聚苯乙烯及紙製食品容器）衛生條件之調查研究

Survey on Sanitation Status of Polystyrene-Made and Paper-Made Products for Food Utensils

李樹其(Shu-Chi Lee) ； 陸曉臨(Shiao-Ling Loh) ； 華英傑(Ing-Jye Hua)

《藥物食品檢驗局調查研究年報》 4號 (1986/09) Pp. 52-63

https://doi.org/10.6946/ASRNL.198609.0052

摘要

本調查研究旨在了解國產聚苯乙烯(Polystyrene)製免洗餐具是否符合現行食品器具、容器、包裝衛生標凖；及紙製免洗餐具之衛生安全情形。檢體係從全省各縣市抽購計發泡聚苯乙烯餐具77件，不發泡聚苯乙烯餐具29件，並從工廠抽得聚苯乙烯塑膠粒1件，聚苯乙烯塑膠膜6件；另紙製餐具計抽得紙杯47件。
經調查檢驗結果，發泡聚苯乙烯餐具不合乎塑膠類食品器具、容器、包裝衛生標準者計16件（占20.78%），其中溶出試驗不符規定者計7件（占9.9.09%），分別為60℃水浸出液蒸發殘渣項1件，95℃水浸出液蒸發殘渣項3件，95℃之4%醋酸浸出液蒸發殘渣項4件。材質試驗與規定不符者計9件（占11.69%），均為揮發性物質苯乙烯單體超過標凖限量，另不發泡聚苯乙烯餐具不符該標準者計3件（占10.3%）均屬溶出試驗中蒸發殘渣超過標準限量。至於紙杯47件均符合日本紙製器具衛生標準之規定。

關鍵字

聚苯乙烯製餐具 ； 紙杯 ； 鉛 ； 鎘 ； 揮發性物質 ； 溶出試驗

並列摘要

In order to investigate the sanitation status of disposable food containers, 166 samples including 77 foaming polystyrene food containers, 29 unfoaming polystyrene food containers, one polystyrene granule, 6 polystyrene paper and 47 paper cups were examined.
The results of the experiment were indicated as belows:
1) 20.78% of foaming polystyrene utensil samples were not corresponded to the hygenic standard of plastic food utensils, containers and packages. 9.09% of samples failed to meet the standard of evaporation residue of acetic acid and water at 60℃ or 95℃ and 11.69% of samples failed to meet the standard of volatile styrene mononer content.
2) 10.3% of unfoaming polysyrene utensil samples were not corresponded to the hygenicstandard of plastic food utensils, containers and packages. Three samples failed to meet the standards of evaporation residue of water, n-heptane and alcohol.
3) 47 paper cups were all corresponded to the Japanese hygenic standard of paper-made container.