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环氧树脂抛光磨具的研制 被引量:2

Development of an Epoxy-Bonded Abrasive Tool for Polishing Granite
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摘要 论述了一种环氧树脂抛光磨具的研制过程。该抛光磨具主要由环氧树脂和Cr2O3磨料组成,用于抛光石材表面。环氧树脂作为粘结剂替代了酚醛树脂粘结剂;用Cr2O3磨料替代了白刚玉磨料。环氧树脂和其他各种磨具粘结剂相比具有优良的性能,尤其适合制造细粒度的抛光磨具;Cr2O3磨料具有较低的硬度和较好的抛光性能。由于采用了低粘度的环氧树脂粘结剂,该抛光磨具在浇注成型下,仍具有较高的磨料含量。通过在磨具配方中加入合适的固化剂以及增韧剂、填料等添加剂,成功地研制出了组织致密、耐磨性好、加工效率和抛光光泽度高的新型抛光磨具。 A kind of abrasive tool made from epoxy adhesive and Cr2O3 powder has been developed for polishing of granites. As a new kind of adhesive, epoxy is more desirable for making fine grain abrasive tools than synvaren and other adhesives. Cr2O3 is used as the abrasive for polishing instead of emery in order to improve the surface brightness polished. Although cast technology was used to make the tool, the abrasive content could be relatively high because of low viscosity of the adhesive. With high density of its matrix, the abrasive tool has a long life and high efficiency for polishing of granites. Finally, a new type of polishing tool was obtained by means of optimizing the formula and a high brightness of polished surface was achieved by using the tool developed.
出处 《南京航空航天大学学报》 CAS CSCD 1996年第2期275-279,共5页 Journal of Nanjing University of Aeronautics & Astronautics
关键词 环氧树脂 花岗石 石材抛光 磨具 光泽度 epoxy granite polishing abrasive tool surface brightness chromium oxide
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  • 1陈培元,李享德.大理石磨削研究(Ⅳ) 磨具磨削作用的力学分析[J]华侨大学学报(自然科学版),1988(03).
  • 2陈培元,李享德.大理石磨削研究(Ⅲ)磨具磨削模型的建立[J]华侨大学学报(自然科学版),1988(02).
  • 3邓碧岳,张春娴.花岗石磨削及所用磨料磨具的选择[J]磨料磨具与磨削,1988(02).
  • 4王成勇,陈培元,劉培德.大理石磨削研究(Ⅱ) 大理石磨料磨削适应性研究[J]华侨大学学报(自然科学版),1986(04).
  • 5王成勇,劉培德,陈培元.大理石磨削研究(Ⅰ)——大理石单颗粒端面磨削表面研究[J]华侨大学学报(自然科学版),1986(02).

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同被引文献26

  • 1贺献宝.不锈钢管抛光用PVA砂轮耐磨性的研究[J].金刚石与磨料磨具工程,2006,26(6):74-77. 被引量:3
  • 2蒋洪罡,王力,栗付平,朱丽平.不同粒径SiC对氟醚橡胶性能的影响[J].航空材料学报,2008,28(5):89-93. 被引量:15
  • 3尹育航.环氧树脂结合复合磨料的模具:中国,CN101200053[P].2008-06-18.
  • 4MimuraK, ltoH, FujiokaH. Improvement of thermal and mechanical propertie by control of morphologies in PES modified epoxy resins[J]. Polymer,2000,41 ( 5 ) : 44 - 51.
  • 5Ng C B ,Schadler L S,Siegel R W. Synthesis and mechanical properties of TiO2/Epoxy nanocomposites [ J ]. Nanostruetured Materials, 1999, 12: 507-510.
  • 6STURIALE A, VAZQUEZ A, CISILINO A, et al. Enhancement of the adhesive joint strength of the epoxy-aminesystem via the addition of a phenolic resin resole-type phenolic resin [ J]. International Journal of Adhesion & Adhesives,2007,27 : 156 - 164.
  • 7Simon C Ellis, Paul R Steiner. Characterization of chemical properties and flow parameters of powdered phenolic aldehyde resins [ J ]. Wood and Fiber Science, 1991,23 (1) :85 -97.
  • 8张国威.环氧树脂结合剂金刚石磨块制备及性能研究[D].长沙:湖南大学,2011:39-50.
  • 9C P Reghunadhan Nair. Non-conventional phenolic resin an overview on recent advances [ J ]. J of Sci & Industial Research,2002,61 : 17 - 33.
  • 10REGHUNADHAN N. Advances in addition-cure phenolic resins [ J ]. Progress in Polymer Science ,2004,29 ( 5 ) :401 - 409.

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