新型食品包装用聚氨酯粘合剂毒性研究

本文指出研究食品用包装材料的毒性具有重要意义。详细阐述溶剂型双组份聚氨酯粘合剂毒性研究技术方案的制定、试样制备、毒理学试验目的、材料、才法、结果以及综合评价。最后得出溶剂型双组份聚氨酯粘合剂无毒、无致畸、无致癌可能性的结论。

Studies on Toxicity of New PU Adhesive for Foods Packaging

This paper points out the importance of studies on the material toxicity for foods packaging, introduces the technical plan of the studies on the toxicity of double component PU adhesive of solvent the making of sample, it also introduces the object, the material, the method and the results of the toxicology test, as well as total evaluation in detail. Finally come to the conclusion the PU adhesive is not toxi-cant and can not cause cancer or distortion.