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Titre : A natural choice : Cashew nutshell liquid-based epoxy curing agents and polyols offer outstanding performances and benefits for adhesives and sealants Type de document : texte imprimé Auteurs : Yun mi Kim, Auteur ; James Zhao, Auteur ; William Wei, Auteur Année de publication : 2017 Article en page(s) : p. 21-25 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Anticorrosion
Cardanol
Colles:Adhésifs
Diols
Epoxydes
Joints d'étanchéité
Noix de cajou et constituants
Phénalkamides
Phénalkamines
Polyols
Résistance à l'humidité:Résistance à l'eau
Résistance chimique
Ressources renouvelables
RéticulantsIndex. décimale : 668.3 Adhésifs et produits semblables Résumé : Cashew nutshell liquid (CNSL), a bio-renewable resource found in the honeycomb structure of the cashew nutshell, is considered a byproduct of the cashew industry. Therefore, CNSL is a non-food chain product that would otherwise be disposed of. Cashew trees can grow abundantly in tropical conditions.
One of the most commercially useful chemicals from CNSL is cardanol, a pentadecadienyl phenol with an aliphatic side chain that usually consists of a mixture of one, two, and three double bonds in a linear chain. This natural phenolic compound has interesting chemical structural features that enable a variety of chemical modifications to create bio-based monomers and polymers. Phenalkamine is one of most successful chemicals used in cashew nutshell liquid, along with phenalkamide, exhibiting good reactivity for fast and low-temperature cure and strong adhesion even to damp or poorly prepared surfaces. In addition, its long aliphatic side chain delivers excellent water resistance, corrosion protection and chemical resistance.Note de contenu : - Phenalkamines
- Phenalkamides
- CNSL polyols
- CNSL diols
- TABLES : 1. Tested curing agents, phenalkamines, phenalkamides, and reference curing agent - 2. Tested polyols and diols - 3. Mechanical properties of phenalkamines and the reference - 4. Performance comparison of phenalkamides - 5. Physical properties of polyols cured with polymeric MDI (P-MDI) - 6. Compatibility oc CNSL diols compared to PolyBDEn ligne : http://www.adhesivesmag.com/articles/95456-a-natural-choice-for-adhesives-and-se [...] Format de la ressource électronique : Web Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28640
in ADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 24, N° 5 (05/2017) . - p. 21-25[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18912 - Périodique Bibliothèque principale Documentaires Disponible New advances in anti-corrosion coatings / Mark Gore in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 211, N° 4670 (08/2021)
[article]
Titre : New advances in anti-corrosion coatings Type de document : texte imprimé Auteurs : Mark Gore, Auteur Année de publication : 2021 Article en page(s) : p. 51-52 Langues : Anglais (eng) Catégories : Anticorrosifs
Anticorrosion
Métaux -- Revêtements protecteursIndex. décimale : 667.9 Revêtements et enduits Résumé : The author discusses the development of zinc thermal diffusion (ZTD) and its role in the latest anti-corrosion technology.
In its simplest terms, corrosion is the result of a man-made material, such as a metal interacting with its environnent, often in a chemical or electrochemical reaction with an oxidant. The result can be unsightly and problematic, or even catastrophic. It can also be extremely costly. Worldwide, the direct and indirect costs of corrosion have been estimated by NAGE to be more than 3% of the global GDP. Corrosion adds significant cost burdens to business and industry for additional maintenance, repair, replacement, loss of service and more.
A great many products and applications are impacted by corrosion and, consequently, many different anti-corrosion methods and treatments have been developed and used over time, with differing levels of success. Corrosion protection has included organic/inorganic barrier coatings, barrier and sacrificial metallic-based coatings and even electronic systems that counter the intrinsic electric potential between metal parts and their service surroundings. Electroplating, hot-dip, metal flake and Sherardising are some of the familiar anti-corrosion treatments that have been applied for many years.Note de contenu : - Zinc thermal diffusion - enhancing corrosion protection
- G5K - extending the performance of ZTD - Extending service life and reliability
- An eco-friendly process
- A thinner, rougher coating enhances many applications
- Many applicationsEn ligne : https://drive.google.com/file/d/1Z4j9Uxu6XqcEoDyXy6AN97EFmtMWii4c/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=36135
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 211, N° 4670 (08/2021) . - p. 51-52[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22872 - Périodique Bibliothèque principale Documentaires Disponible New advances in epoxy coatings for marine markets / James McCarthy in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL), Vol. 33, N° 7 (07/2016)
[article]
Titre : New advances in epoxy coatings for marine markets Type de document : texte imprimé Auteurs : James McCarthy, Auteur Année de publication : 2016 Article en page(s) : p. 32-43 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Adhésion
Anticorrosion
Epoxydes
Essai de dureté
Essais de brouillard salin
Essais dynamiques
Marines (peinture)
Revêtements -- Propriétés mécaniques:Peinture -- Propriétés mécaniques
ViscositéIndex. décimale : 667.9 Revêtements et enduits Résumé : Because of its high-performance capabilities, epoxy technology has been a mainstay of the marine coatings market for many years, but this technology also presents problems resulting from its two-component composition. The author describes testing of single-component coatings for marine applications that offer advantages over multi-component coatings such as eliminating pot-life and mix-ratio concerns while satisfying performance requirements. Note de contenu : - THE TECHNOLOGY
- TESTING AND RESULTS : Materials - Methods
- ASTM B117 SALT FOG TEST
- ASTM D5894 CYCLIC PROHESION TEST
- ASTM D2247 TESTING WATER RESISTANCE OF COATINGS 100=PERCENT RELATIVE HUMIDITY
- PHYSICAL PROPERTIES : Abrasion resistance - Film hardness development - Impact resistance - Adhesion - Stability - Other properties
- FIGURES : 1. 1,000 hour salt fog panels before stripping and after stripping - 2. 2,000 hour salt fog panels before stripping and after stripping - 3. 3,000 hour salt fog panels before stripping and after stripping - 4. 1,500 hour cyclic prohesion before stripping and after stripping - 5. 3,000 hour cyclic prohesion before stripping and after stripping - 6. Pendulum hardness test results
- TABLES : 1. Rating guide - 2. Salt fog results - 3. Prohesion test results - 4. Condensing humidity test results - 5. Abrasion resistance test results - 6. Impact test results - 7. Adhesion test results - 8. Viscosity increase with aging at 120 F - 9. A comparison of typical propertiesEn ligne : http://www.paintsquare.com/archive/?fuseaction=view&articleid=5868 Format de la ressource électronique : Web Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28419
in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL) > Vol. 33, N° 7 (07/2016) . - p. 32-43[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18240 - Périodique Bibliothèque principale Documentaires Disponible New age versatile products for corrosion protection of metals / Jatin Parekh in PAINTINDIA, Vol. LXIV, N° 3 (03/2014)
[article]
Titre : New age versatile products for corrosion protection of metals Type de document : texte imprimé Auteurs : Jatin Parekh, Auteur Année de publication : 2014 Article en page(s) : p. 96-98 Langues : Anglais (eng) Catégories : Anticorrosion
Corrosion
Revêtements -- Additifs:Peinture -- AdditifsIndex. décimale : 667.9 Revêtements et enduits Résumé : H R Organo lias introduced Korrodur and Schwego Corrit which are path breaking products having potential to redefine how the industry addresses the challenges of corrosion. Incorporating these products can significantly benefit the industry by converting, preventing and prolonging corrosion, thereby protecting assets, saving cost and precision time. En ligne : https://drive.google.com/file/d/1QflVtzu2LWJX_cWeQpiJvu-EVmwkf8vX/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21344
in PAINTINDIA > Vol. LXIV, N° 3 (03/2014) . - p. 96-98[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16244 - Périodique Bibliothèque principale Documentaires Disponible New chemistry for reactive emulsifiers / Charles Palmer in EUROPEAN COATINGS JOURNAL (ECJ), N° 9 (09/2014)
[article]
Titre : New chemistry for reactive emulsifiers : Benefits found in production and performance of aqueous alkyds Type de document : texte imprimé Auteurs : Charles Palmer, Auteur Année de publication : 2014 Article en page(s) : p. 22-28 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Adhésion
Anticorrosion
Emulsifiants
Polyalkydes
Revêtements en phase aqueuse:Peinture en phase aqueuse
SurfactantsIndex. décimale : 667.9 Revêtements et enduits Résumé : The conversion of alkyds to waterborne form has a number of problems. Very high viscosities may occur during the invert emulsion process, while the surfactants used may impair the properties of the dried film. A new emulsifier that crosslinks during drying can improve final properties, while allowing emulsification to be completed before the solvent is stripped from the original alkyd. Note de contenu : - The general nature of alkyds
- Role of alkyds in the shift to waterborne coatings
- Limitations of the emulsification process
- Solving the problems created by surfactants
- Emulsion preparation procedure outlined
- How different surfactants affect coating properties
- Adhesion to metal and rust protection are improved
- Benefits of reactive surfactants summarisedEn ligne : https://drive.google.com/file/d/1eJiFo9HofyRJ7jA9OtXYmUJ1WC9c1kMz/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21869
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 9 (09/2014) . - p. 22-28[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16486 - Périodique Bibliothèque principale Documentaires Disponible PermalinkNew fast-curing, two-component, ultra-high-solid paint / Claudia Hetmank in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 10, N° 2 (2017)
PermalinkNew multifunctional hydrotropic surfactants with excellent performance / Alexander T. Wagner in SOFW JOURNAL, Vol. 142, N° 10 (10/2016)
PermalinkNew non-isocyanate moisture curable silylated resin for protective coating applications / Michael Seeber in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 207, N° 4635 (10/2017)
PermalinkA new phosphate pretreatment process for adhesive bonding of magnesium AZ31 sheets / Ming-Zhe Bu in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 10, N° 3 (05/2013)
PermalinkA new pigment for smart anticorrosive coatings / C. Deyà in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 4, N° 2 (06/2007)
PermalinkA new route for fabrication of the corrosion-resistant superhydrophobic surface by milling process / Zhu Jiyuan in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 16, N° 1 (01/2019)
PermalinkNew standard in marine coatings testing / John Carter in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 202, N° 4578 (11/2012)
PermalinkNew urethane diol resin modifiers for improved performance of aminoplast crosslinked coatings / Matthew Gadman in COATINGS TECH, Vol. 16, N° 2 (02/2019)
PermalinkNew waterborne epoxy resin dispersion for low-VOC, 2-pack high-performance metal primers without using anticorrosion / Ming Tsang in COATINGS TECH, Vol. 7, N° 2 (02/2010)
PermalinkNew waterborne paints with different binders and corrosion inhibition application / H. A. Mohamed in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 7, N° 1 (01/2010)
PermalinkNext generation of aircraft coatings systems / Gordon P. Bierwagen in JOURNAL OF COATINGS TECHNOLOGY (JCT), Vol. 73, N° 915 (04/2001)
PermalinkNothing sticks to these surfaces / Ana Vinuales in EUROPEAN COATINGS JOURNAL (ECJ), N° 11 (11/2021)
PermalinkA novel acrylate-PDMS composite latex with controlled phase compatibility prepared by emulsion polymerization / Weili Li in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 14, N° 6 (11/2017)
PermalinkNovel acrylic polymer for architectural exterior paint and primer in one coatings application / Kaliappa Ragunathan in COATINGS TECH, Vol. 15, N° 2 (02/2018)
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