Study on the properties of the hybrid organic coatings for corrosion protection
Journal Title: International Journal of Fundamental Physical Sciences - Year 2011, Vol 1, Issue 2
Abstract
Organic coatings play an important role in preventing the metal substrate from adverse effect of corrosion. Coatings are developed by single polymeric resins and or combination of resins with or without pigments Silicone resin (S2) and polyester resin (P2) were used to develop binders with different weight ratios. Polyisocyante was used as the curing agent. Physical, mechanical, thermal and electrical properties were studied. The maximum value 5B has been attained by the S240P260 and S250P250 coatings. The binders containing 40% S2 and 70% P2 and 50% S2 and 50% P2 showed high performance compared to the samples containing 20, 30, 70 and 80% of S2 40% P2 resin with S2 resins withstood temperatures up to 448 K for 24 hours and from the potential time measurement it has been found that S240P260 could withstand without any formation of corrosion for longer time.
Authors and Affiliations
K Ramesh, S Ramesh, A. K Arof
Keywords
Related Articles
- EP ID EP598433
- DOI 10.14331/ijfps.2011.330008
- Views 96
- Downloads 0
Theoretical Review of Solar Radio Burst III (SRBT III) Associated With of Solar Flare Phenomena
This article broadly reviews our knowledge of theoretical solar radio burst type III (SRBT III) in the low-frequency region. The eruption mechanism of solar flares and type III are currently an extremely active area of r...
Light’s Fundamentals
Current theory has it that as light passes from one medium to another, that it is the change in velocity that ‘causes’ the light to be refracted entering the new medium at a different angle, also known as the Huygens pri...
Features of Loschmidt's Number and Its Theoretical Frontiers
Loschmidt's number has played an important role in the development of science and technology and in the establishment of various standards. However, despite advances in the technological methods of estimating Loschmidt's...
The Earth The Earth and Cosmic Harmonic Factor
We investigate the relation between Earth’s distances and other components of the universe. To obtain this relationship we supposed the distance between earth and other celestial objects are follow a constant value of 1....
Quality and Sustainability Criteria in Purchase Decisions of Teenagers
The raising sustainability awareness of consumers has brought the discourse about environmental impacts of products into pulic discourse. Industry has had to respond to this demand for sustainable products. Among the dif...