PVC WS-800S 上海氯堿化工股份有限公司 物性數(shù)據(jù) |
規(guī)格級別: | --- | 外觀顏色: | 白色粉料 |
用途概述: | 食品包裝 | ||
備注說明: | 增塑劑吸收量,熱穩(wěn)定性,白度,0.063mm篩孔為抽檢項目,每月度抽檢一次。 |
性能項目 | 試驗條件[狀態(tài)] | 測試方法 |
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數(shù)據(jù)單位 | |||||||||
基本性能 | 表觀密度 | --- | --- |
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g/ml | ||||||||
其它性能 | 平均聚合度 | --- | --- |
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--- | ||||||||
揮發(fā)性 | --- | --- |
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% | |||||||||
100g樹脂的增塑吸收量 | --- | --- |
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G | |||||||||
殘留氯乙烯 | --- | --- |
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ug/g | |||||||||
1,2 | --- | --- |
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ug/g | |||||||||
篩余物 | 0.25mm篩孔 | --- |
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% | |||||||||
篩余物 | 0.063mm篩孔 | --- |
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% | |||||||||
魚眼 | --- | --- |
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個/400cm2 | |||||||||
雜質(zhì)粒子數(shù) | --- | --- |
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個 | |||||||||
熱穩(wěn)定性 | --- | --- |
|
--- | |||||||||
白度 | 180℃,10min | --- |
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% |