Physico-chemical properties of low-melting phosphate glasses in relation to tin content

D.K. CHAKVETADZE ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ), E.M. ZININA, Cand. tech. Sciences Yu. A. SPIRIDONOV, Dr. of Chem. Sciences V. N. SIGAEV ( e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ); Federal State Budgetary Educational Institution of Higher Education & # 171; Russian University of Chemical Technology. D. I. Mendeleev & # 187; (Russia, Moscow)

Pavlushkin N.M., Zhuravlev A.K., Fusible glasses. Moscow: Energiya, 1970. P. 4, 31. Zinina E.M., Chakvetadze D.K., Spiridonov Yu.A., Sigaev V.N. Investigation of the effect of Al2O3 on the technological properties of low-melting glasses of the Li2O? SnO? P2O5 system // Advances in chemistry and chemical technology. 2017.Vol. XXXI. ? 1.S. 30? 32. Directive 2011/65 / EC (Directive 2011/65 / EC rohs) of the European Parliament and of the Council on the restriction of the use of certain hazardous substances in electrical and electronic equipment / European Union. Strasbourg, 8 June 2011. The Directive applies to the European Economic Area. Strasbourg, 2011. Donald W. Preparation, properties and chemistry of glass and glass-ceramic-to-metal seals and coatings // Journal of Material Science. 1993. V. 28. No. 11.P. 2841? 2886. Morena R. Phosphate glasses as alternatives to Pb-based sealing frits // Journal of Non-Crystalline Solids. 2000. V. 263? 264. P. 382? 387. Pat. US? 20090291822A1. Int. Cl. C03C3 / 16. Lead-free sealing material / Jiin-Jyh Shyu, Chih-Hsien Yeh. Assignee: Tatung Co Ltd, Tatung University. Lead-free sealing material. 11/26/2009. Marino AE, Arrasmith SR, Gregg LL et al. Durable phospate glasses with lower transition temperature // Journal of Non-Crystalline Solids. 2001. V. 289. P. 37? 41. Brow RK Nature of Alumina in Phosphate Glass. I. Properties of Sodium Aluminophosphate Glass // Journal of American Ceramic Society. 1993. No 4.P. 913? 918. Wei TY, Hu Y., Ha LG Structure and elastic properties of low-temperature sealing phospate glasses // Journal of Non-Crystalline Solids. 2001. V. 288. No. 1 ? 3.P. 140? 147. Pat. A.c. THE USSR ? 1209627, cl. СО3 С8 / 24, 10/00. Perineal glass composition / V. B. Kalinin, A. Yu. Shash-kov, V. N. Sigaev et al. 07.02.1986. Geodakyan D.A., Petrosyan B.V., Geodakyan KD Design and synthesis of low-melting glass solders with predetermined properties. 2007.? 9, p. 27? 33. ? Geodakyan DA, Petrosyan BV, Geodakyan KD Design and synthesis of fusible glass solder with previously assigned properties // Glass and Ceram. 2007. V. 64. No. nine ? 10.P. 326? 332.? Chakvetadze D.K., Spiridonov Yu.A., Savinkov V.I., et al. Influence of the granulometric composition of lead titanium on the thermal expansion coefficient of low-melting glass composite materials for vacuum-tight low-temperature soldering of corundum products // Glass and Ceramics. 2017.? 5.P. 34? 37. ? Chakvetadze DK, Spiridonov Yu. A., Savinkov VI et al. Lead Titanate Granulometric Composition Effect on CLTE of Low-Melting Glass-Composition Materials for Vacuum-Tight Low-Temperature Soldering of Corundum Parts // Glass and Ceram. 2017. V. 74. No. 5 ? 6.P. 176? 179.? GOST 10134.0? 82. Inorganic glass and glass-crystalline materials. General requirements for methods for determining chemical resistance. M .: Publishing house of standards, 1983.5 p. Kalinin VB, Knyazher GB, Laptev AG et al. New fillers for low-melting soldering glass compositions // Electronic Industry. 1987.? 6. Issue. 164, p. 31? 34. Pat. RF? 2614844, cl. CO3 C8 / 24, 8/14. Method of obtaining a low-melting glass composition / D. K. Chakvetadze, Yu. A. Spiridonov, V. I. Savinkov, V. N. Sigaev; publ. 03/29/2017.