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Characterization of paint formulated using secondary TiO2 pigments recovered from waste paint / Mikael C. F. Karlsson in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 16, N° 2 (03/2019)
[article]
Titre : Characterization of paint formulated using secondary TiO2 pigments recovered from waste paint Type de document : texte imprimé Auteurs : Mikael C. F. Karlsson, Auteur ; Rubén Alvarez-Asencio, Auteur ; Romain Bordes, Auteur ; Anders Larsson, Auteur ; Phil Taylor, Auteur ; Britt-Marie Steenari, Auteur Année de publication : 2019 Article en page(s) : p. 607-614 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Caractérisation
Dioxyde de titane
Peinture -- Recyclage
Recyclage (déchets, etc.)Index. décimale : 667.9 Revêtements et enduits Résumé : The paint industry is continuously striving to reduce its environmental impact, especially when it comes to the major virgin white pigment, titanium dioxide (TiO2). In this work, recycled TiO2 pigment was used in a paint formulation as a replacement for pigment made from virgin raw materials. The paint was evaluated based on pH, Stormer and ICI viscosities, gloss, hiding power, and color characteristics. The paint films were also characterized by LVSEM–EDS, AFM, and profilometry. The most significant difference between a paint based on recycled pigments and a paint based on virgin pigments was the agglomeration of pigment particles which gave a reduction in gloss and a rougher surface of the dried paint film based on recycled pigment, and it could be concluded that the recycled pigment could not be used without accepting a small decrease in paint quality. This points toward two main directions: (1) the use of recycled pigment in applications with less demand on surface finish and gloss, such as ceiling paints, and (2) that further work on formulation should be carried out with the recycled pigment as for any other new pigment introduced in a paint formulation to optimize its performance. Note de contenu : - MATERIALS AND METHODS : Test methods used on liquid paints - Test methods used on dry paint films
- RESULTS : Liquid paint - Dry paint
- CONCLUDING REMARKSDOI : 10.1007/s11998-018-0132-x En ligne : https://link.springer.com/content/pdf/10.1007%2Fs11998-018-0132-x.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32429
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 16, N° 2 (03/2019) . - p. 607-614[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20894 - Périodique Bibliothèque principale Documentaires Disponible Coating vehicle components at a height of four metres in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 2 (2018)
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Titre : Coating vehicle components at a height of four metres Type de document : texte imprimé Année de publication : 2018 Langues : Anglais (eng) Catégories : Ateliers de peinture industrielle
Automatisation
Filtration
Peinture -- Recyclage
Peinture au pistolet
Revêtements poudre:Peinture poudreIndex. décimale : 667.9 Revêtements et enduits Résumé : Installing a powder coating system on a steel platform allowed a manufacturer of forklift trucks and warehouse systems to double its production area and significantly improve the quality of its coatings. Note de contenu : - Filter systems on supports
- The maximum level of automation combined with precise gun adjustment
- 32,000 vehicles per year
- Fig. 1 : The entire powder coating system is installed on a steel platform around four metres high
- Fig. 2 : Each booth is equipped with compact, modular filter systems that are low in height and are fitted with recycling units
- Fig. 3 : The spacious, well-lit reworking stations have a floor extraction system and allow easy access to the control unit
- Fig. 4 : Light curtains and 3D laser scanners are used to adjust the spray guns to the differing height, depth and shape of the componentsPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31003
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 11, N° 2 (2018)[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20084 - Périodique Bibliothèque principale Documentaires Disponible A dry paint recycling system with a cube and a circulation filter / Michael Eder in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 8, N° 1 (2015)
[article]
Titre : A dry paint recycling system with a cube and a circulation filter Type de document : texte imprimé Auteurs : Michael Eder, Auteur Année de publication : 2015 Article en page(s) : p. 15 Langues : Anglais (eng) Catégories : Filtration
Filtres
Peinture -- RecyclageIndex. décimale : 667.9 Revêtements et enduits Résumé : Filter boxes made from cardboard combined with circulation filters create flexible, highly efficient, clean and cost-effective paint recycling systems. Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=23723
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 8, N° 1 (2015) . - p. 15[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 17113 - Périodique Bibliothèque principale Documentaires Disponible Finding the right cure / Stephen Davidson in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 192, N° 4451 (04/2002)
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Titre : Finding the right cure Type de document : texte imprimé Auteurs : Stephen Davidson, Auteur Année de publication : 2002 Article en page(s) : p. 24-26 Langues : Anglais (eng) Catégories : Bois -- Revêtements
Dispersions et suspensions
Inhibiteurs (chimie)
Oxygène
Peinture -- Recyclage
Polymères cationiques
Revêtements -- Séchage sous rayonnement
Revêtements -- Séchage sous rayonnement:Peinture -- Séchage sous rayonnement
Revêtements poudre:Peinture poudre
Technologie médicaleIndex. décimale : 667.9 Revêtements et enduits Résumé : Radiation curing equipment is beginning to enjoy a period of development. The author looks at what strides are being taken.
One of the most important demands made by users of radiation curing is the availability and reliability of equipment. The area of aquipment includes issues of running costs and ease of introduction or retro-fitting to existing coating lines.
A great step forward in electron beam curing has been the introduction of more affordable equipement, which runs at a lower accelerating voltage than earlier commercial e.b.units (J Chrusciel, Proceedings RadTech Europe Basel, 2001, 367-373). Equipment that has a lower accelerating voltage tends to benefit from greater reliability. this is because of the longer life of both the metal foil windows and the electrongun filaments. The extent to which electrons will penetrate coatings is related to the accelerating voltage and the thickness of the coating.
Penetration of thick coatings is achievable with quite modest voltages (for a 25 mm thick coating only 110 kVolts is required). Because e.b. curing is carried out under a nitrogen blanket, oxygen inhibition is not a problem, and for radical curing processes an initiator does not have to be used.
As a result, the cure occurs at ambient or slightly higher temperatures (dependent upon the thickness of the coating and the thermal conductivity of the substrate). The lack of a photoinitiator in a formulation means that the cured formulations do not contain migratable species originating from the this source.Note de contenu : - Packaging issues
- Oxygen inhibition
- Wood coatings
- Aqueous dispersions
- Powder coatings
- Cationically curable materials
- Medical applications
- Recycling technologiesPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28093
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 192, N° 4451 (04/2002) . - p. 24-26[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 000326 - Périodique Bibliothèque principale Documentaires Disponible Maximum sustainability : a new approach to paint recycling / Huzaifa Matawala in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 210, N° 4665 (11/2020)
[article]
Titre : Maximum sustainability : a new approach to paint recycling Type de document : texte imprimé Auteurs : Huzaifa Matawala, Auteur Année de publication : 2020 Article en page(s) : p. 54-57 Langues : Anglais (eng) Catégories : Epoxydes
Liants
Peinture -- Recyclage
PolyacryliquesIndex. décimale : 667.9 Revêtements et enduits Résumé : The authors describes his process for recycling key ingredients in paint, such as resins, to avoid unnecessary waste and maximise sustainability in the industry. Note de contenu : - Pattented products, research and processes
- Water based paint : Binders in paints - Acrylic polymers (resins)
- Solvent-based paints : Alkyd polymers (resins) - Epoxy polymers (resins
- THE PAINT FOUNDATION : How did you gest involved with paint recycling - What purposes can these recycled paints be used for ? - Can you tell us about your recycling process, the materials you are extracting and how you dot it ? - What are some of the challenges you face ? - What do you see as the future of paint reycycling ?En ligne : https://drive.google.com/file/d/1vcUoCbkMD9ziotqa9UvAGDZphd_NHdVr/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34831
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 210, N° 4665 (11/2020) . - p. 54-57[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22368 - Périodique Bibliothèque principale Documentaires Disponible Nelco, une nouvelle vie pour les peintures poudres / Voahirana Rakotoson in GALVANO ORGANO, N° 842 (11/2015)
PermalinkRecycling paint waste / Sarah Gibbons in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 209, N° 4655 (10/2019)
PermalinkReuse and recycling of automotive paint sludge : a brief overview / Jitendra Madhukar pawar in PAINTINDIA, Vol. LXIX, N° 2 (02/2019)
PermalinkUnderstanding paint recycling and the barriers to it in SURFACE COATINGS INTERNATIONAL, Vol. 100.1 (02-03/2017)
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