CAJ | 학술논문

对新加坡 TPC 公司生产的乙丙丁三元共聚聚丙烯 FS5612,依据 Basell 公司提供的检测方法进行了乙烯含量均匀性检验。方差统计结果表明：乙丙丁三元共聚聚丙烯 FS5612的乙烯含量均匀性检验的统计量 F值为0.87，小于临界值2.31，说明乙烯含量均匀。样品经过1年的稳定性考察，t 统计值小于 t0.05(n-1)临界值4.30，说明该样品乙烯含量1年内没有明显变化，样品稳定，满足乙烯含量标准物质研制的要求。
대신가파 TPC 공사생산적을병정삼원공취취병희 FS5612,의거 Basell 공사제공적검측방법진행료을희함량균균성검험。방차통계결과표명：을병정삼원공취취병희 FS5612적을희함량균균성검험적통계량 F치위0.87，소우림계치2.31，설명을희함량균균。양품경과1년적은정성고찰，t 통계치소우 t0.05(n-1)림계치4.30，설명해양품을희함량1년내몰유명현변화，양품은정，만족을희함량표준물질연제적요구。
The uniformity on ethylene content of 1-butene-ethylene-propylene terpolymer FS5612 of Singapore TPC Company was tested with the analytical method provided by Basell Company. The analysis results of variance indicate that statistic value F of the uniformity on ethylene content is 0.87, lower than that critical value 2.31, which shows that the ethylene content of 1-butene-ethylene-propylene terpolymer samples is uniformity; The statistic value of stability investigation of sample after one year is lower than critical value 4.30, and the ethylene content hasn’t changed significantly in this one year, which shows the sample is stability. Therefore, the uniformity and stability of the ethylene content of the batch sample can meet the requirements of research on ethylene content reference materials.