超支化聚酰胺胺可以大幅改善粘合剂性能
超支化聚酰胺胺可以作为增韧剂用于快速固化环氧基粘合剂体系,可以很好的改善粘合剂的抗冲击性能,抗冲击性是不添加超支化聚酰胺胺体系的3倍,添加量一般在2%-3%左右最佳,同时可以增加粘合剂与金属基材的黏附性能,粘附性提高23%。威海晨源化工新材料有限公司整理自《Upgrading the Adhesion Properties of a Fast-Curing Epoxy Using Hydrophilic/Hydrophobic Hyperbranched Poly(amidoamine)s》Hisham A. Essawy, Heba A. Mohamed, Nadia H. ElsayedDepartment of Polymers and Pigments, National Research Center, Dokki 12311, Cairo, EgyptCorrespondence to: H. A. Essawy (E-mail: hishamessawy@yahoo.com)J. APPL. POLYM. SCI. 2013,4505-4514 DOI: 10.1002/APP.38050 不错,又占了一个沙发!感谢LZ {:1106_362:}路过,了解一下先
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