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橡胶和塑料.聚合物的分散性和胶乳.pH值测定
Rubber and plastics - Polymer dispersions and rubber latices - Determination of pH
参考页数:14P.;A4
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柔性蜂窝聚合材料. 撕裂强度的测定(ISO 8067-2018); 德文版本EN ISO 8067-2018
Flexible cellular polymeric materials - Determination of tear strength (ISO 8067:2018); German version EN ISO 8067:2018
参考页数:15P.;A4
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柔性蜂窝聚合材料. 撕裂强度的测定(ISO 8067-2018); 德文版本EN ISO 8067-2018
Flexible cellular polymeric materials - Determination of tear strength (ISO 8067:2018); German version EN ISO 8067:2018
参考页数:15P.;A4
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纳米技术 水溶液中多壁碳纳米管表征 消光光谱法
参考页数:14
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塑料.海水/沙沉积交界面非漂浮塑料材料好氧生物降解的测定.分析二氧化碳演变量的方法(ISO 19679-2016);德文版本EN ISO 19679-2017
Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO 19679:2016); German version EN ISO 19679:2017
参考页数:19P.;A4
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塑料.海水/沙沉积交界面非漂浮塑料材料好氧生物降解的测定.测量密闭呼吸计中需氧量的方法(ISO 18830-2016);德文版本EN ISO 18830-2017
Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sandy sediment interface - Method by measuring the oxygen demand in closed respirometer (ISO 18830:2016); German version EN ISO 18830:2017
参考页数:17P.;A4
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橡胶或塑料涂覆织物.涂层粘合强度的测定(ISO 2411-2017);德文版本EN ISO 2411-2017
Rubber- or plastics-coated fabrics - Determination of coating adhesion (ISO 2411:2017); German version EN ISO 2411:2017
参考页数:21P.;A4
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塑料.海水/沙沉积交界面非漂浮塑料材料好氧生物降解的测定.分析二氧化碳演变量的方法(ISO 19679-2016);德文版本EN ISO 19679-2017
Plastics - Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface - Method by analysis of evolved carbon dioxide (ISO 19679:2016); German version EN ISO 19679:2017
参考页数:19P.;A4
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