新型硅烷偶联剂对聚酯树脂基复合材料性能的改善

IF 1.1 4区工程技术 Q4 POLYMER SCIENCE

Polimery Pub Date : 2023-07-13 DOI:10.14314/polimery.2023.4.4

W. Urbaniak, W. Bednarek, D. Paukszta, M. Szostak, J. Szymańska

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引用次数: 0

摘要

聚合物基体与填料之间的粘附性是影响所获得复合材料性能的重要因素。改善界面处相互作用的一种方法是用偶联剂（例如硅烷）改性填料。本文介绍了用新型硅烷[三乙氧基（酮亚胺基）硅烷]对矿物填料表面进行改性对聚酯树脂基复合材料力学性能的影响。三乙氧基（酮亚胺基）硅烷改性填料的复合材料具有与用商业硅烷获得的复合材料相似的机械性能，吸水率略低。

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The improvement in properties of polyester resin-based composites using a new type of silane coupling agent

Adhesion between the polymer matrix and fillers is an important factor influencing the properties of the obtained composites. One way to improve interactions at the interface is to modify the filler with coupling agents, e.g., silanes. The article presents the effect of modifying the surface of the mineral filler with a new type of silane [triethoxy(ketoimino)silane] on the mechanical properties of polyester resin based composites. Composites with triethoxy(ketoimino)silane-modified filler had similar mechanical properties to composites obtained with commercial silanes, with slightly lower water absorption.

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来源期刊

Polimery Materials Science-Polymers and Plastics

CiteScore

2.90

自引率

6.20%

发文量

审稿时长

1 months

期刊介绍： The "Polimery" journal, of international circulation, is publishing peerreviewed scientific and technical research papers covering polymer science and technology in the field of polymers, rubbers, chemical fibres and paints. The range of topics covered are raw materials, polymer synthesis, processing and applications of polymers. Apart from scientific and technical research papers the monthly includes technical and commercial information such as reports from fairs and exhibitions as well as home, world and technical news. “Polimery "- an international journal covering the following topics: polymers, rubber, chemical fibres and paints. The Journal is addressed to scientists, managers and engineering staff of universities, Polish Academy of Sciences, R&D institutions, industry, specializing in polymer chemistry, physical chemistry, technology and processing. “Polimery” publishes original, reviewed research, scientific and technology papers in the field of polymer synthesis, analysis, technology and modification, processing, properties, applications and recycling.