Modification of epoxy resin system for composite materials with resorcinol

Kudryavtseva A.N., Terekhov I.V., Gurevich Y.M., Grigoreva K.N.
UDC
667.621
DOI
10.18577/2307-6046-2019-0-2-35-42
Article PDF (Russian) (560.03 KB)
How to cite
Kudryavtseva A.N., Terekhov I.V., Gurevich Y.M., Grigoreva K.N. Modification of epoxy resin system for composite materials with resorcinol // Proceedings of VIAM. 2019. No. 2. DOI: 10.18577/2307-6046-2019-0-2-35-42. URL: https://test.viam.ru/en/journal/2019/2/4
Keywords
epoxy resins, resorcinol, modification, polymer matrix, glass transition temperature, heat resistance, viscosity.
Abstract

The effect of resorcinol modifying additive on technological and thermo-mechanical properties of epoxy resin system based on tetra-functional resin and its mixtures with DER-330 epoxy bisphenol A resin was studied. The effect of resorcinol additives on viscosity, flexural strength, dry and wet glass transition temperature of epoxy resin system cured with asymmetric urea is shown. The effect of the amount of asymmetric urea on the thermo-mechanical properties of modified and unmodified epoxy resin systems was also determined.

Reference list
  1. Kablov E.N., Chursova L.V., Babin A.N., Mukhametov R.R., Panina N.N. Razrabotki FGUP «VIAM» v oblasti rasplavnykh svyazuyushchikh dlya polimernykh kompozitsionnykh materialov [Developments of FSUE «VIAM» in the field of melt binders for polymer composite materials] // Polimernyye materialy i tekhnologii. 2016. T. 2. №2. S. 37–42.
  2. Terekhov I.V., Shlenskiy V.A., Kurshev E.V., Lonskiy S.L., Dyatlov V.A. Issledovaniye faktorov, vliyayushchikh na obrazovaniye epoksisoderzhashchikh mikrokapsul dlya samovosstanavlivayushchikhsya kompozitsiy [Researches of factors affecting the formation of epoxy-containing microcapsules for the self-healing compositions] // Aviatsionnyye materialy i tekhnologii. 2018. №3 (52). S. 27–34. DOI: 10.18577/2071-9140-2018-0-3-27-34.
  3. Kablov E.N., Startsev V.O., Inozemtsev A.A. Vlagonasyshhenie konstruktivno-podobnyh elementov iz polimernyh kompozicionnyh materialov v otkrytyh klimaticheskih usloviyah s nalozheniem termociklov [The moisture absorption of structurally similar samples from polymer composite materials in open climatic conditions with application of thermal spikes] // Aviacionnye materialy i tehnologii. 2017. №2 (47). S. 56–68. DOI: 10.18577/2071-9140-2017-0-2-56-68.
  4. Kablov E.N., Startsev V.O. Sistemnyj analiz vliyaniya klimata na mekhanicheskie svojstva polimernykh kompozitsionnykh materialov po dannym otechestvennykh i zarubezhnykh istochnikov (obzor) [Systematical analysis of the climatics influence on mechanical properties of the polymer composite materials based on domestic and foreign sources (review)] // Aviacionnye materialy i tehnologii. 2018. №2 (51). S. 47–58. DOI: 10.18577/2071-9140-2018-0-2-47-58.
  5. Terekhov I.V., Chistyakov E.M., Filatov S.N., Deev I.S., Kurshev E.V., Lonskiy S.L. Faktory, vliyayushchiye na ognestoykost epoksidnykh kompozitsiy, modifitsirovannykh epoksidsoderzhashchimi fosfazenami [Factors affecting the fire resistance of epoxy compositions modified with epoxy-containing phosphazenes] // Voprosy materialovedeniya. 2018. №1 (93). S. 159–168.
  6. Tkachuk A.I., Terekhov I.V., Kudryavtseva A.N., Grigoryeva K.N. Ispolzovaniye reologicheskikh metodov issledovaniya pri otverzhdenii epoksidnykh svyazuyushchikh [Using rheological research methods for curing epoxy binders] // Klei. Germetiki. Tekhnologii. 2018. №2. S. 15–20.
  7. Petrova A.P., Mukhametov R.R. Svyazuyushchiye dlya polimernykh kompozitsionnykh materialov na osnove epoksidnykh oligomerov [Binders for polymeric composite materials based on epoxy oligomers] // Klei. Germetiki. Tekhnologii. 2018. №7. S. 21–27.
  8. Startsev V.O., Molokov M.V., Grebeneva T.A., Tkachuk A.I. Dynamic mechanical and thermomechanical analysis of reversible plasticization of epoxy-diane resin-diaminodiphenylsulfon system by moisture // Polymer Science. Series A. 2017. Vol. 59. No. 5. P. 640–648.
  9. Chursova L.V., Babin A.N., Grebeneva T.A., Tkachuk A.I. et al. Amine curing agents based on 4,4′-methylene bisaniline for epoxy binders // Polymer Science. Series D. 2017. Vol. 10. No. 1. P. 45–49.
  10. Mohan P. A Critical Review: The Modification, Properties, and Applications of Epoxy Resins // Polymer-Plastics Technology and Engineering. 2013. Vol. 52. Is. 2. P. 107–125.
  11. Unnikrishnan K.P., Thachil E.T. Toughening of epoxy resins // Designed Monomers and Polymers. 2006. Vol. 9. Is. 2. P. 129–152.
  12. Dressler H. The Uses of Resorcinol/Derivatives in Polymers // Resorcinol. Topics in Applied Chemistry. Boston: Springer, 1994. P. 229–278.
  13. Unnikrishnan K.P., Thachil E.T. Aging and Thermal Studies on Epoxy Resin Modified by Epoxidized Novolacs // Polymer-Plastics Technology and Engineering. 2006. Vol. 45. Is. 4. P. 469–474.
  14. Li Kh., Nevill K. Spravochnoye rukovodstvo po epoksidnym smolam [Epoxy Resins Reference Guide]. M.: Energiya, 1973. S. 70–108.
  15. Bobylev V.A. Spetsialnye epoksidnye smoly dlya kleev i germetikov [Special epoxy resins for adhesives and sealants] // Klei. Germetiki. Tekhnologii. 2005. №5. S. 8–12.
  16. Kablov E.N. Innovatsionnyye razrabotki FGUP «VIAM» GNTS RF po realizatsii «Strategicheskikh napravleniy razvitiya materialov i tekhnologiy ikh pererabotki na period do 2030 goda» // Aviatsionnyye materialy i tekhnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
  17. Raj M.M., Raj L.M., Dave P.N. Glass fiber reinforced composites of phenolic–urea–epoxy resin blends // Journal of Saudi Chemical Society. 2012. Vol. 16. Is. 3. P. 241–246.
  18. Motawie A.M., Sadek E.M. Adhesives and coatings based on phenolic/epoxy resins // Polymers for Advanced Technologies. 1999. Vol. 10. P. 223–228.