| Titre : |
State-of-the-art epoxy technology for wet and/or dry paints |
| Type de document : |
texte imprimé |
| Année de publication : |
2019 |
| Article en page(s) : |
p. 20-26 |
| Langues : |
Anglais (eng) |
| Catégories : |
Anticorrosifs
Anticorrosion
Epoxydes
Formulation (Génie chimique)
Haut extrait sec
Liants
Revêtement poudre -- Additifs:Peinture poudre -- Additifs
Revêtements en phase aqueuse -- Additifs:Peinture en phase aqueuse -- Additifs
Revêtements protecteurs
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Epoxy binder systems are the technology of choice for high demanding applications, such as heavy-duty anti-corrosion paints or oil & gas pipe coatings, heavy duty flooring applications and many more. Such epoxy binder systems have a track history of many decades and have proven their ability to cope with the severest environments. However, performance requirements are continuously changing, as well as legislative requirements to protect the environment and workers' health. To help its customers cope with these changes OLIN has developed special solutions, resins and/or curing agents that will meet the most stringent legislative demands, as well as technical challenges. A brief overview will be given demonstrating the recent developments in wet anti-corrosion paints, floor or anti-corrosion waterborne coatings and low temperature curing or high-performance powder coatings. |
| Note de contenu : |
- POWDER COATINGS : High operating temperature - Improved toughness - Low application temperature - Improved cathodic disbondment
- LIQUIDS COATINGS : Ultra-high solids coatings - Waterborne coatings and floorings - Low emission binder systems
- Fig. 1 : Toughened powder coatings (DiCy cured, 20% PVC, 3°/PD la -32°C)
- Fig. 2 : Toughened powder coatings (DiCy cured, 10%, 165 DC Tg, PVC, 3°/PD fa -32°C)
- Fig. 3 : Anti-corrosion testing of DLVE-18 Epoxy resin
- Fig. 4 : Corrosion Testing (DIN 50021; sait-spray)
- Fig. 5 : Low tension curing
- Table 1 : D.E.R. TM 6510HT high performance solid epoxy resin
- Table 2 : Comparison of high Tg versus toughened high Tg solid epoxy resin
- Table 3 : Starting point formulations with D.E.R.TM 6615 low temperature cure solid epoxy resin
- Table 4 : Starting formulation and product performance of D.E.H. TM 90 phenolic curing agent
- Table 5 : Comparison of adhesion promoter solid epoxy resin versus standard
- Table 6 : Starting point formulation for high solids epoxy coating (90% volume solids, 25% PVC)
- Table 7 : Waterborne anti-corrosion paint formulation
- Table 8 : High gloss waterborne roller-coat
- Table 9 : Self-levelling waterborne flooring compound
- Table 10 : Matte roller coating formulation for food and/or potable water contact applications
- Table 11 : Emission-free starting formulation for a self levelling flooring |
| En ligne : |
https://drive.google.com/file/d/11g1HyrNA5cecCBSZbEem4rnT9BAm7Kef/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33124 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 209, N° 4655 (10/2019) . - p. 20-26
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State-of-the-art epoxy technology for wet and/or dry paints in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 209, N° 4655 (10/2019)
