Characterisation of the impact of solvent retention on the performance of anti-corrosion, subsea multi-layer coatings

• Autorzy: Duan X. X. , Parris T. , Kazlauciunas A. , Guthrie J.
• Języki publikacji: EN

Abstrakty

EN

Two-layer anti-corrosion subsea coatings were prepared and evaluated. These compositions consisted of a two component anti-corrosive, epoxy primer coating, Sigmacover™ 280 film, with a top coat of a two component, reinforced high solids polyamide adduct, the cured epoxy formulation, Sigmaguard™ 720 film. Gravimetric anaiyses, Differential Scanning Calorimetric anaiyses (DSC), Thermogravimetric anaiyses (TGA), Gas Chromatography-Mass Spectrometry anaiyses (GC-MS) and Scanning Electron Microscopic (SEM)/EDS evaluation were used in the characterisation of the curing and drying behaviour of the applied film(s). The impact of solvent(s) retention within the primer film layer of the multi-layer coatings was evaluated both semi-quantitatively and qualitively, with respectto effects of the residual solvent(s) composition on the film drying status, the film curing status, the cross-sectioned two-layer constitution structure and the adhesion effects.

Słowa kluczowe

EN

epoxy; curing; solvent retention; adhesion; SEM/EDS; GC-MS

PL

utwardzanie; rozpuszczalnik; żywica epoksydowa; adhezja; SEM/EDS; GC-MS

• Wydawca: Sieć Badawcza Łukasiewicz – Instytut Inżynierii Materiałów Polimerowych i Barwników
• Czasopismo: Farby i Lakiery
• Rocznik: 2017
• Tom: nr 1
• Strony: 3--10
• Opis fizyczny: Bibliogr. 23 poz., rys., tab.

Twórcy

autor

Duan X. X.

• Austin Hayes Ltd., Carlton Works, Cemetery Road, Yeadon, Leeds, UK, LSI 9 7BD

autor

Parris T.

• Austin Hayes Ltd., Carlton Works, Cemetery Road, Yeadon, Leeds, UK, LSI 9 7BD

autor

Kazlauciunas A.

• Department of Colour Science, School of Chemistry, the University of Leeds, UK, LS2 9JT

autor

Guthrie J.

• Department of Colour Science, School of Chemistry, the University of Leeds, UK, LS2 9JT

Bibliografia

• 1. R. Brakenhoff, "Outlook for offshore energy," Oil & Gas Financial Journal, vol. 12, no. 4, 9 April 2015.
• 2. "OFFSHORE OIL & GAS SECTOR STRATEGY 2 0 1 4 - 2017," March 2014. [Online], Available: http://www.hse.gov.uk/offshore/offshore-oil-and-gas.pdf. [Accessed 7 December 201 5].
• 3. H. Byars, Corrosion Control in Petroleum Production, 2nd ed, Houston, TX: NACE, 1999.
• 4. A. Brandt, A. Milne and H. Weyers, "Paints and Coatings, 9. Application," in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, 2010, pp. 105-121.
• 5. M. Barletta, L. Lusvarghi, F. Pighetti Mantini and G. Rubino, "Epoxy-based thermosetting powder coatings: Surface appearance, scratch adhesion and wear resistance," Surface and Coatings Technology, vol. 201, no. 16 -17 , p. 7 4 7 9 -7 5 0 4 , 2007.
• 6. Y. Dong and D. Yu, "Effect of C02 on property of anti- corrosion of epoxy coating," in Proc. International Conference on Pipelines and Trenchless Technology, Shanghai, China, 2009.
• 7. K. A. Chandler, "Paint coatings," in Marine and Offshore Corrosion, London, Butterworths & Co Ltd., 1985, p. 214.
• 8. J. A. Graystone, "Design of anticorrosive paints," in Paint and surface coatings: theory and practice, L. Lambourne, Ed., Chichester, Ellis Horwood Limited, 1987, pp. 422-425. .
• 9. PPG, "protective and marine coatings," New Guard Coating Ltd., 2015. [Online]. Available: http://www.newguardcoatings.com/uk/content/protective-andmarine-coatings. [Accessed 7 December 2015],
• 10. ASTM-D-1640, "Standard Test Methods for Drying, Curing, or Film Formation of Organic Coatings," in Annual Book of ASTM, West Conshohocken, United States, ASTM international, 2014.
• 11. AkzoNobel and International, "Marine Paint Guide: Definitions and abbreviations," 16 December 2014.[Online], Available: http://www.international-marine.com/PaintGuides/MPG_Definitions.pdf. [Accessed 08 August 2016].
• 12. L. D. R., CRC Handbook of Chemistry and Physics 86TH Edition, Boca Raton: CRC Press, 2005-2006.
• 13. N. M. J., The Merck Index - An Encyclopedia, of Chemicals, Drugs, and Biologicals, Cambridge: Royal Society of Chemistry, 2013.
• 14. G. Wisanrakkit and J. K. Gillham, "The glass transition temperature (Tg) as an index of chemical conversion of a high-Tg amine/epoxy system: Chemical and diffusion-controlled reaction kinetics," Journal of Applied Polymer Science, vol. 41, no. 11-12, pp. 2885-2929, 1990.
• 15. M. Urbaniak and K. Grudzinski, "Time-temperaturetransformation (TTT) cure diagram of EPY® epoxy system," Polymer, vol. 52, no. 2, pp. 117-126, 2007.
• 16. N. Rabearison, C. Jochum and J. Grandidier, "A cure kinetics, diffusion controlled and temperature dependent, identification of the Araldite LY556 epoxy," Journal of Materials Science, vol. 46, no. 3, pp. 787-796, 2011.
• 17. S. Mutlur, "Thermal Analysis of Composites Using DSC," in Advanced Topics in Characterization of Composites, Victoria, BC, Canada, Trafford Publishing, 2004, pp. 24-26.
• 18. A. Philip and P. Schweitzer, "Surface preparation and application," in Paint and coatings: Applications and Corrosion Resistance, London, New York, Taylor & Francis Group, 2006, pp. 84-86.
• 19. R. Lambourne, "Evaporation of solvents from coatings," in Paint and surface coatings-theory and practice, Chichester, Ellis Horwood Limited, 1987, p. 207.
• 20. G. G. Sward, "Solvent Retention by Films," in Paint testing manual-Physical and Chemical Examination of Paints, Varnishes, Lacquers, and Colors Thirteenth Edition, Philadelphia, American Society for Testing and Materials, 1972, p. 138.
• 21. J. V. Koleske, "Chromatography," in Paint and Coating Testing Manual-Fourteenth Edition of the Cardber- Sward Handbook, Philadelphia, American Society for testing and materials, 1995, p. 805.
• 22. T. Yoshida, "Solvent evaporation from paint films," Progress in organic coatings - an international review journal, vol. 1, no. 1, pp. 73-90, 1972.
• 23. J. V. Koleske, "Reaction of polyamides in coatings," in Paint and Coating Testing Manual – Fourteenth Edition of the Gardner-Sward Hand book, Philadelphia, American Society for Testing and Materials, 1995, p. 87.