廠家(產(chǎn)地):美國陶氏牌號:3440用途級別:薄膜級銷售方式:品牌經(jīng)銷類型:標準料斷裂伸長率:600維卡軟化點:81.1熔體流動速率:11廠家(產(chǎn)地):美國陶氏牌號:3440用途級別:薄膜級銷售方式:品牌經(jīng)銷類型:標準料斷裂伸長率:600維卡軟化點:81.1熔體流動速率:11產(chǎn)品參數(shù)性能項目試驗條件[狀態(tài)]測試方法測試數(shù)據(jù)數(shù)據(jù)單位單體含量Internal Method9.7%熔體流動速率190℃/2.16kgASTM D-123811g/10min熔體流動速率190℃/2.16kgISO 113311g/10min比重ASTM D-7920.938g/cm3比重ISO 11830.938g/cm3拉伸屈服強度Compression MoldedASTM D-6387.93MPa拉伸屈服強度Compression MoldedISO 527-27.93MPa拉伸斷裂強度Compression MoldedASTM D-63817.6MPa拉伸斷裂強度Compression MoldedISO 527-217.6MPa拉伸斷裂伸長率Compression MoldedASTM D-638600%拉伸斷裂伸長率Compression MoldedISO 527-2600%熔體溫度260-290℃維卡軟化點ASTM D-152581.1℃維卡軟化點ISO 30681.1℃熔融溫度Internal Method97.8℃密封起始溫度Internal Method85℃水汽傳輸速率38℃，90% RHDIN 53122/20.41g?mm/m2/atm/24hr