The protective coating on aluminium foils packaging for medicine was formulated with thermosetting acrylic resin,pyroxylin.
固性丙烯酸树脂、硝基纤维素等制成药品包装
箔保护涂料。
固树胶The protective coating on aluminium foils packaging for medicine was formulated with thermosetting acrylic resin,pyroxylin.
固性丙烯酸树脂、硝基纤维素等制成药品包装箔保护涂料。
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