本技术规范规定了用挥发性试验介质，异辛烷和95％含水乙醇的体积分数进行的“替代试验”和“替代试验”的试验方法，用于确定纸和纸板上聚合物涂层的总迁移量与脂肪食物接触。 注1还包括委员会指令93/8/EC和97/48/EC [2] [3]最近修订的理事会指令82/711/EEC [1]的适用指导，以确定具体和总体迁移到脂肪食品模拟物（脂肪测试）中，并包括用于澄清所用术语的术语表，见附件B. 注2:这些测试方法中使用的95％乙醇水溶液挥发性试验介质的异辛烷和体积分数均为理事会指令82/711/EEC及其后续修订中的“替代试验”所规定的。除了使用异辛烷和95％v/v含水乙醇作为“替代试验”的试验介质外，理事会指令82/711/EEC及其后续修订规定了改性聚苯醚用作试验介质的使用在100°C及以上的温度。聚合物涂层的全面迁移试验方法，旨在使用改性聚苯与脂肪食品接触

This Technical Specification specifies test methods for 'alternative tests' and 'substitute tests' performed with volatile test media, iso-octane and a volume fraction of 95 % aqueous ethanol, for the determination of overall migration from polymeric coatings on paper and board intended to come into contact with fatty foodstuffs. NOTE 1 It also includes guidance for the application of Council Directive 82/711/EEC [1], as last amended by Commission Directives 93/8/EC and 97/48/EC [2] [3] as regards the determination of the specific and overall migration into fatty food simulants (fat test) and includes a glossary to clarify the terminology used, see annex B. NOTE 2 The iso-octane and a volume fraction of 95 % aqueous ethanol volatile test media used in these test methods are those specified for 'substitute tests' in Council Directive 82/711/EEC and its subsequent amendments. In addition to the use of iso-octane and 95 % v/v aqueous ethanol as test media for 'substitute tests', Council Directive 82/711/EEC and its subsequent amendments specifies the use of modified polyphenylene oxide as a test medium for use at temperatures of 100 °C and above. A test method for overall migration from polymeric coatings intended to come into contact with fatty foodstuffs using modified polyphenylene oxide (MPPO) is in preparation.