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Adhesion not required / David Pellicer in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 10, N° 1 (2017)
[article]
Titre : Adhesion not required Type de document : texte imprimé Auteurs : David Pellicer, Auteur Année de publication : 2017 Article en page(s) : p. 22-24 Langues : Anglais (eng) Catégories : Anti-adhérence (matériaux)
Energie de surface
Essais d'adhésion
Essais de pelage
Essais dynamiques
Revêtements anti-adhésion
Revêtements anti-graffitis
Revêtements poudre:Peinture poudreIndex. décimale : 667.9 Revêtements et enduits Résumé : A newly developed powder coating significantly reduces the adhesive effect of glues. This has been demonstrated in tests carried out by independent institutes. The coating's non-stick finish makes it ideal for use in public spaces. Note de contenu : - Comprehensive tests under real-life conditions
- Measuring the peel strength
- Measuring the adhesion resistance
- TABLES : 1. Surface energy of the test specimens with and without the non-stick coating - 2. Results of the peel strength text - 3. Results of the peel strength test at different temperatures - 4. Adhesion resistance test with the normal textured coating - 5. Adhesion resistance test with the non-stick coating
- FIGURES : Test set-up for the peel strength test - Detachment tests for adhesive tape under standardised conditions. Conventional coating and non-stick coating - Detachment after preparation at 10°C - Detachment after preparation at 50°CEn ligne : https://drive.google.com/file/d/1vQk9ucCbcVE59mVHzA912nmA9wmVd9qn/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28301
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 10, N° 1 (2017) . - p. 22-24[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18796 - Périodique Bibliothèque principale Documentaires Disponible Cutting paint removal costs with a non-stick coating in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 5, N° 1 (2012)
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Titre : Cutting paint removal costs with a non-stick coating Type de document : texte imprimé Année de publication : 2012 Article en page(s) : p. 30 Langues : Anglais (eng) Catégories : Anti-adhérence (matériaux)
Patins (atelier de peinture automobile) -- Décapage
Résistance thermique
Revêtements -- Décapage:Peinture -- DécapageIndex. décimale : 667.9 Revêtements et enduits Résumé : The disadvantages of using an external coating removal company include the complex logistics and the waiting times involved. One low-cost alternative is a new non-stick coating developed to accompany a low-pressure process that can be used to remove paint from skids in-house. Note de contenu : - Heat-resistant up to 300°C Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14346
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 5, N° 1 (2012) . - p. 30[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13788 - Périodique Bibliothèque principale Documentaires Disponible Making sure that nothing blocks / Petra Zehnder in KUNSTSTOFFE INTERNATIONAL, Vol. 104, N° 8 (08/2014)
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Titre : Making sure that nothing blocks : Calcined neuburg siliceous earth as an antiblock additive in PET films Type de document : texte imprimé Auteurs : Petra Zehnder, Auteur ; Hubert Oggermüller, Auteur ; Siegfried Heckl, Auteur Année de publication : 2014 Article en page(s) : p. 54-57 Langues : Anglais (eng) Catégories : Anti-adhérence (matériaux)
Charges (matériaux)
Films plastiques
Matières plastiques -- Additifs
Polyéthylène téréphtalate
SiliceLa silice est la forme naturelle du dioxyde de silicium (SiO2) qui entre dans la composition de nombreux minéraux.
La silice existe à l'état libre sous différentes formes cristallines ou amorphes et à l'état combiné dans les silicates, les groupes SiO2 étant alors liés à d'autres atomes (Al : Aluminium, Fe : Fer, Mg : Magnésium, Ca : Calcium, Na : Sodium, K : Potassium...).
Les silicates sont les constituants principaux du manteau et de l'écorce terrestre. La silice libre est également très abondante dans la nature, sous forme de quartz, de calcédoine et de terre de diatomée. La silice représente 60,6 % de la masse de la croûte terrestre continentale.Index. décimale : 668.4 Plastiques, vinyles Résumé : By means of antiblock additives it is possible to manufacture films without adhesion and non-blocking. In practice, synthetic silicas are frequently used as antiblock additives for PET films. Recent investigations have shown that also calcined Neuburg siliceous earth is suitable - with numerous advantages. Note de contenu : - Suitability test
- From masterbatch to filmEn ligne : https://drive.google.com/file/d/1bovQRUpkIHIWHc2FMAqR03XLIkYB8DhV/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=22292
in KUNSTSTOFFE INTERNATIONAL > Vol. 104, N° 8 (08/2014) . - p. 54-57[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16456 - Périodique Bibliothèque principale Documentaires Disponible No chance for dust and contaminations / Andreas Schäfert in KUNSTSTOFFE INTERNATIONAL, Vol. 110, N° 8 (2020)
[article]
Titre : No chance for dust and contaminations : Surface modification of LSR components hinders adhesion of dirt Type de document : texte imprimé Auteurs : Andreas Schäfert, Auteur Année de publication : 2020 Article en page(s) : p. 40-42 Langues : Anglais (eng) Catégories : Anti-adhérence (matériaux)
caouchouc de silicone liquide
Elastomères -- Moulage par injection
Impuretés
Matériel optique
Poussière
Traîtements de surfaceIndex. décimale : 668.4 Plastiques, vinyles Résumé : LSR optics offers a wide range of applications due to the optical brilliance, the possibility to produce undercut shapes not to mention the competitive pricing. The adhesive surface which is almost impossible to clean however makes the LSR parts vulnerable against contaminations. This characteristic however limits the possible ‧application fields. To overcome this limitation Wilhelm Weber has partnered with Fraunhofer IFAM in a recent research. Note de contenu : - Surface modification to allow new LSR applications
- Optical quality is not affected
- First successful application on LED circuit board
- Additional advangtages of the VUV treatment
- Outlook : cooperation partner requests
- Figure : Half of the board was treated with VUV while the the other half has covered. Afterwards norm dust was applied onto the board uniformly and than knocked off (once) in upright position. The dust sticks to the untreated areas while falls of the treated areas
- Fig. 1 : Surface modification is performed with 185 nm low-pressure mercury lamps
- Fig. 2 : Influence of the treatment to the spectral transmission, measured through a 3 mm thick LSR disk. For wavelength > 450 nm no effect could be measured, while below 450 nm there is a slight decrease in transmission which is however not of any effect in most applications
- Fig. 3 : View into the tool to produce the test boards for the modification
- Fig. 4 : Details to compare the treated and untreated areas of the sample board after knocking off the dustEn ligne : https://drive.google.com/file/d/1eO7JeGIdJQfLnn2mWbBRiqWf_acye3GC/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34636
in KUNSTSTOFFE INTERNATIONAL > Vol. 110, N° 8 (2020) . - p. 40-42[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22305 - Périodique Bibliothèque principale Documentaires Disponible Preparation and evaluation of degradable polyurethane with low surface energy for marine antifouling coating / Yue Xu in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 16, N° 4 (07/2019)
[article]
Titre : Preparation and evaluation of degradable polyurethane with low surface energy for marine antifouling coating Type de document : texte imprimé Auteurs : Yue Xu, Auteur ; Guoqing Wang, Auteur ; Zhuolin Xie, Auteur ; Aiming Wang, Auteur Année de publication : 2019 Article en page(s) : p. 1055-1064 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Angle de contact
Anti-adhérence (matériaux)
Energie de surface
Hydrolyse
Marines (peinture)
Polymères -- Détérioration
Polymères -- Synthèse
Polyuréthanes
Revêtements antisalissures:Peinture antisalissuresIndex. décimale : 667.9 Revêtements et enduits Résumé : Two polyurethanes were prepared through the reaction of 1,6-diisocyanatohexane (HDI) with two kinds of alcoholates. The first alcoholate was synthesized from alcoholized lactide (PLA) and dodecafluoroheptyl methacrylate (DFHMA) with the solid super acid (SO42−/ZrO) acting as the catalyst, and the other alcoholate was a mixture of PLA and DFHMA. The composition and structure of these two polyurethanes were investigated by infrared spectroscopy (FTIR) and differential scanning calorimetry (DSC). The mass loss, attachment of bacteria and algae, and the water contact angle were used to evaluate the degradable and antifouling performance of the two polyurethane coatings. The results showed that the maximum contact angle of PLIPFI reached 129°, its mass loss was higher than 10% in 65 days, and after 65 days, the mass loss appeared to be stable, and the antiadhesion performance of the polyurethanes coatings was also enhanced. All of these results indicated that the PU modified with a graft segment may be promising for obtaining antifouling materials that not only can resist the adhesion of microorganisms but also show self-renewal. Note de contenu : - Materials
- Synthesis of the polymers
- Preparation of the coating
- Composition characterization
- Structural characterization
- Hydrolytic degradation
- Contact angle measurement (CA) and surface energy (E)
- Antiadhesion tests
- Antifouling tests in the real sea environmentDOI : 10.1007/s11998-018-00180-4 En ligne : https://link.springer.com/content/pdf/10.1007%2Fs11998-018-00180-4.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32861
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 16, N° 4 (07/2019) . - p. 1055-1064[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21127 - Périodique Bibliothèque principale Documentaires Disponible Les propriétés de surface des pièces plastiques / Christelle Gallet in PLASTILIEN, N° 98 (06/2013)
PermalinkTailoring silicone resin performance / Gerald L. Witucki in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 201, N° 4557 (02/2011)
PermalinkThe key role of release liners in the manufacture of high performance prepreg composites / David Martinez in JEC COMPOSITES MAGAZINE, N° 80 (04/2013)
PermalinkValidation of adhesion characterization methods for antistick coatings applied in cooking systems / Stefano Rossi in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 19, N° 4 (07/2022)
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