气相二氧化硅改性光敏树脂的研究

IF 1.1 4区工程技术 Q4 POLYMER SCIENCE

Polimery Pub Date : 2023-08-14 DOI:10.14314/polimery.2023.5.3

Jie Zhao, Tao Song, W. Chu, Yingying Wang, Lunan Bi, Zhuoqun Han, Ling Li

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引用次数: 0

摘要

研究了气相二氧化硅（3和5wt%）对用于3D打印的光敏丙烯酸树脂的结构、粘度、拉伸和弯曲性能以及硬度的影响。二氧化硅含量为3wt%时获得了一组最佳的功能性质。在这种情况下，树脂具有适当的粘度、交联度、硬度（90ShD）、拉伸强度（47MPa）和弯曲强度（96MPa）。结果表明，二氧化硅的加入能有效地增强树脂的性能。

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Modification of photosensitive resin with fumed silica

The effect of fumed silica (3 and 5 wt%) on the structure, viscosity, tensile and flexural properties, and hardness of photosensitive acrylic resins used for 3D printing was investigated. The optimal set of functional properties was obtained with a silica content of 3 wt%. In this case, the resin had the appropriate viscosity, degree of cross-linking, hardness (90 ShD), tensile strength (47 MPa) and flexural strength (96 MPa). The obtained results indicate that the addition of silica effectively reinforce the resin.

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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.