影像科学与光化学 ›› 2006, Vol. 24 ›› Issue (3): 218-224.DOI: 10.7517/j.issn.1674-0475.2006.03.218

• 研究简报 • 上一篇    下一篇

新型紫外光固化粘接性单体的合成与应用研究

刘慧1, 刘炼2, 张春庆1   

  1. 1. 大连理工大学, 辽宁, 大连, 116012;
    2. 大连海事大学, 辽宁, 大连, 116026
  • 收稿日期:2005-11-17 修回日期:2005-12-30 出版日期:2006-05-23 发布日期:2006-05-23
  • 通讯作者: 刘炼,E-mail:lliu@newmail.dlmu.edu.cn.
  • 基金资助:
    辽宁省自然科学基金项目(20032124)

Synthesis and Application of Novel UV-Curable Adhesive Monomer

LIU Hui1, LIU Lian2, ZHANG Chun-qing1   

  1. 1. Dalian University of Technology, Dalian 116012, Liaoning, P. R. China;
    2. Dalian Maritime University, Dalian 116026, Liaoning, P. R. China
  • Received:2005-11-17 Revised:2005-12-30 Online:2006-05-23 Published:2006-05-23

摘要: 以甲基丙烯酸、1,10-癸二醇和三氯硫磷为主要原料合成出了紫外光固化粘接性单体10-甲基丙烯酰氧癸基硫磷酸二氯.用1H-NMR、31P-NMR和FT-IR对产物结构进行了表征确认.通过剪切强度的测试评价了其对复合树脂与钛合金、钴铬合金之间的粘接所起到的作用.结果表明,10-甲基丙烯酰氧癸基硫磷酸二氯与水和三乙胺的混合溶液能够促进复合树脂与钛合金、钴铬合金的粘接,剪切强度分别达到17.3 MPa、18.1 MPa.

关键词: 10-甲基丙烯酰氧癸基硫磷酸二氯, UV固化粘接性单体, 复合树脂, 牙用合金, 粘接性能

Abstract: UV-curable adhesive monomer 10-methacryloyloxydecyl thiophosphoric acid dichloride was synthesized from the reaction of thiophosphoryl chloride with methylacrylic acid and 1,10-decanediol.The structure of product was characterized by 1H-NMR, 31P-NMR,and FT-IR.The effect of this product on the bond durability of composite resin joined to Ti alloy or Co-Cr alloy was evaluated.The mixed solution of 10-methacryloyloxydecyl thiophosphoric acid dichloride,triethylamine and water significantly elevated the bond strengths of the composite resin joined to Ti alloy,Co-Cr alloy and shear strengths were 17.3 MPa,18.1 MPa respectively.

Key words: 10-methacryloyloxydecyl thiophosphoric acid dichloride, UV-curable adhesive monomer, composite resin, dental alloy, bond durability

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