Adhesive technologies help electric vehicles go the distance / Volker Oehl in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 26, N° 10 (10/2019)  

[article]  inADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 26, N° 10 (10/2019) . - p. 18-21 Titre : Adhesive technologies help electric vehicles go the distance : New adhesives, sealants, and foams can address the thermal and weight challenges of modern high-voltage vehicle batteries Type de document : texte imprimé Auteurs : Volker Oehl, Auteur Année de publication : 2019 Article en page(s) : p. 18-21 Langues : Américain (ame) Catégories : Adhésifs dans les automobiles Adhésifs dans les équipements électriques/électroniques Adhésifs structuraux Assemblages collés Batteries électriques Epoxydes Polyuréthanes Produits d'étanchéité Silicones Les silicones, ou polysiloxanes, sont des composés inorganiques formés d'une chaine silicium-oxygène (...-Si-O-Si-O-Si-O-...) sur laquelle des groupes se fixent, sur les atomes de silicium. Certains groupes organiques peuvent être utilisés pour relier entre elles plusieurs de ces chaines (...-Si-O-...). Le type le plus courant est le poly(diméthylsiloxane) linéaire ou PDMS. Le second groupe en importance de matériaux en silicone est celui des résines de silicone, formées par des oligosiloxanes ramifiés ou en forme de cage (wiki). Véhicules électriques Index. décimale : 668.3 Adhésifs et produits semblables Résumé : The desire to reduce vehicle emissions, especially in densely populated areas, is driving the replacement of combustion engine-powered cars with electrical vehicles. Most OEMs have introduced fully electrically driven cars to the market in recent years, and they will continue to do so to a great extent in the near future. The prospect for OEMs and Tier-1s in this new segment of the automotive market is extremely positive. Fuel cells as an option for alternative drives are discussed, but batteries seem to be the favored solution in spite of incomplete infrastructure in many countries. Note de contenu : - Insulating the cells - Dissipating the heat - Designing the battery cage - Table 1 : Adhesives and sealants for the battery cage construction - Table 2 : Adhesives and sealants for the lid seal - Figure : High-voltage battery box in the structure of an electric vehicle En ligne : https://www.adhesivesmag.com/articles/97223-adhesive-technologies-help-electric- [...] Format de la ressource électronique : Web Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33220 [article]

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Adhesives and sealants mixing basics in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 26, N° 4 (04/2019)  

[article]  inADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 26, N° 4 (04/2019) Titre : Adhesives and sealants mixing basics : A variety of blades—each suitable to different applications—are available for double-arm mixers Type de document : texte imprimé Année de publication : 2019 Langues : Américain (ame) Catégories : Colles:Adhésifs Malaxeurs et mélangeurs Produits d'étanchéité Index. décimale : 668.3 Adhésifs et produits semblables Résumé : Double-arm mixers are used to knead and homogenize a variety of products into a single mix. The variety of double-arm mixers and mixer blade types makes the equipment suitable for a range of needs and applications. Understanding the different double-arm mixers available and what they offer is important for any company seeking to change its material processing methods. Note de contenu : - Uses - How they work - Blade types : Sigma blade - Masticator blade - Dispersion blade - Naben blade - Materials and design - Fig. 1 : Final assembly testing - Fig. 2 : Bottom dump discharge - Fig. 3 : Tilt discharge - Fig. 4 : Independent blade drives En ligne : https://www.adhesivesmag.com/articles/96863-adhesives-and-sealants-mixing-basics Format de la ressource électronique : Html Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32458 [article]

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Adhesives for battery applications / Sergio Grunder in ADHESION - ADHESIVES + SEALANTS, Vol. 16, N° 2/2019 (2019)  

[article]  inADHESION - ADHESIVES + SEALANTS > Vol. 16, N° 2/2019 (2019) . - p. 20-23 Titre : Adhesives for battery applications Type de document : texte imprimé Auteurs : Sergio Grunder, Auteur ; Andreas Lutz, Auteur ; Felix Koch, Auteur ; Stefan Schmatloch, Auteur Année de publication : 2019 Article en page(s) : p. 20-23 Langues : Multilingue (mul) Catégories : Adhésifs dans les automobiles Adhésifs structuraux Adhésifs thermoconducteurs Batteries électriques Colles bi-composante:Adhésifs bi-composant Epoxydes Essais de résilience Etanchéité Polyuréthanes Produits d'étanchéité Résistance au cisaillement Thermocinétique Véhicules électriques Index. décimale : 668.3 Adhésifs et produits semblables Résumé : In order to reach a long drive range of electrically driven vehicles, batteries with high storage capacities are needed. Due to the size and weight limitation of the batteries, the use of batteries with high energy density is necessary. Adhesives and sealants are crucial for the construction of the battery modules and are needed for bonding, sealing and for thermal interface tasks. Note de contenu : - Tailor made adhesive solutions for battery applications - Structural and crash-durable adhesives for battery enclosure applications - Adhesives and sealants for battery enclosure applications - Adhesives for the thermal management of battery - Fig. 1 : Adhesive application in batteries for battery enclosure sealing and thermal management inside the battery - Fig. 2 : Strength build-up measured by lap shear tests at 60, 80 and 100°C of a two component epoxide based adhesive for battery enclosure application for artificial ageint lap shear tests were performed initial (7d room temperature cure) and after 10 weeks exposure to salt spray. It was showed that lap searr strength is maintained - Fig. 3 : Lap shear tests performed with a one component SMP sealant show that the cleaning with heptane of bare aluminum is sufficient to achieve a good adhesion. The lap shear strength were measured after 7 days room temperature cure as well as after exposure for 7 days at 70°C, 100 % r.h., immersion for 7 days in saltwater, 4 weeks climate change test, and 12 weeks salt spray test. The failure modes show a cohesive failure mode - Fig. 4 : Display of the thermal conductivity of regular reference polyurethane (PU) adhesives, epoxyde based adhesives (EP) as well as thermally conductive 2K PU adhesives and thermal interface materials - Table 1 : Properties of adhesives for battery enclosure applications - Table 2 : Properties of thermal management materials En ligne : https://drive.google.com/file/d/14iTHHRaS_c6sF3K7dmzZ9xOT2yydYxMH/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32676 [article]

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Applications of cured-in-place gasketing technology / David DiNicola in ADHESIVES AGE, Vol. 37, N° 4 (04/1994)  

[article]  inADHESIVES AGE > Vol. 37, N° 4 (04/1994) . - p. 16-22 Titre : Applications of cured-in-place gasketing technology Type de document : texte imprimé Auteurs : David DiNicola, Auteur ; Ronald E. Ledoux, Auteur Année de publication : 1994 Article en page(s) : p. 16-22 Langues : Américain (ame) Catégories : Adhésifs dans les automobiles Antiblocage de sécurité (freinage) Automobiles -- Freins Joints d'étanchéité Produits d'étanchéité Index. décimale : 668.3 Adhésifs et produits semblables Résumé : These can histories represent a sampling of the applications now in process or planned for cured-in-place LSR gaskets. As efforts continue to improve manufacturing efficiency and product quality through the implementation of new manufacturing technologies, suppliers of sealant materials face the challenge of formulating new, high performance sealants to satisfy the needs of these applications. Increasingly shorter cure times, improved adhesion to a wider variety of subtrates and durometers tailored for specific compression specifications are a few of the requirements associated these development efforts. At the same time, research and development by the manufacturers of equipment to precisely meter, mix and dispense the sealants is necessary to ensure the successful integration of these products into the assembly process. Note de contenu : - INDUSTRY TRENDS - CASE HISTORY I : Rocker arm cover gasket - Sequence of operations - Equipment description - CASE HISTORY II: LAD antilock brake system faceplate - Sequence of operations - Equipment description - System support - CASE HISTORY III : Anti-lock brake system (ABS) electronics module - Sequence of operations - CASE HISTORY IV : Upper and lower timing belt covers for the Nissan motor manufacturing corp. VG-30E engine En ligne : https://drive.google.com/file/d/1Vp71kNdnXscLkwp2hwKuPqXxmmq4ct-w/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=20817 [article]

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Applying rapid-cure adhesives with a meter/mix/dispense system in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 25, N° 8 (08/2018)  

[article]  inADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 25, N° 8 (08/2018) . - p. 34-35 Titre : Applying rapid-cure adhesives with a meter/mix/dispense system : A new meter/mix/dispense system offered BASF a flexible solution for applying rapid-curing sealants Type de document : texte imprimé Année de publication : 2018 Article en page(s) : p. 34-35 Langues : Américain (ame) Catégories : Construction -- Matériaux Imperméabilisation Mastics -- Application-dosage Mélanges (chimie) Produits d'étanchéité Index. décimale : 668.3 Adhésifs et produits semblables Résumé : In the roofing industry, application methods are limited for applying rapid-cure materials. To start, rapid-curing sealing membranes are delivered in 200-l drums. This container volume is often too large for most touchup and small project applications. In addition, the setup time for the standard rapid-cure material application method—plural-component spray system (hot spray)—is both time consuming and cost prohibitive for smaller projects. Due to high equipment costs and high levels of coating waste, rapid-cure coatings are often not used by applicators. To combat these challenges, roofing companies use polyurethane (PU) coating systems for small and touchup applications. However, PU coating systems have issues as well. The standard kit size for a PU coating system is 40 l. Smaller kits for touchup are often not available. In addition, the mixing and metering of the coatings used in a PU coating system are performed at the construction site, which brings a high risk of failure. Since most PU coatings cure in 5-30 sec, PU touchup applications usually require the use of a plural-component spray system, which features a long setup time and can be expensive. En ligne : https://www.adhesivesmag.com/articles/96390-applying-rapid-cure-adhesives-with-a [...] Format de la ressource électronique : Texte Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=32004 [article]

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Bonding, sealing materials enhance reliability of auto electric systems in ADHESIVES AGE, Vol. 40, N° 9 (08/1997)  

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Categorical considerations for VOC regulation / Michael Schmeida in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 20, N° 2 (02/2013)  

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CFD simulation / Roman Thönig in JEC COMPOSITES MAGAZINE, N° 81 (05-06/2013)

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Chemical durability of silylated polyurethane-based formulations / Patrice Lehmann in ADHESIVES AGE, Vol. 41, N° 1 (01/1998)  

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Circular economy and ecodesign regulation / Dimitrios Soutzoukis in EUROPEAN COATINGS JOURNAL (ECJ), (03/2024)  

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A closer look at planetary mixers / Christine Banaszek in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 22, N° 1 (01/2015)  

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Converting to electron beam technology / Karl E. Swanson in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 20, N° 6 (06/2013)  

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Damp stop/damp seal / Mukund Hulyalkar in PAINTINDIA, Vol. LXXII, N° 1 (01/2022)  

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Deep-sea bonding / J. M. Lane in ADHESIVES AGE, Vol. 44, N° 10 (10/2001)  

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Designed experimentation reveals best approach for silicone sealants / Bob Krahnke in ADHESIVES AGE, Vol. 37, N° 9 (08/1994)  

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Effects of dampness in buildings / Harish Agrawal in PAINTINDIA, Vol. LXXI, N° 12 (12/2021)  

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Electric vehicles and the growing significance of adhesives and sealants for battery assembly in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 27, N° 3 (03/2020)  

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Ensuring floor covering sustainability / Robert Kravitz in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 20, N° 11 (11/2013)  

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Fatliquoring and softening agents / R. P. Daniels in WORLD LEATHER, Vol. 14, N° 2 (04/2001)  

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Filters reduce false sealant failures in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 22, N° 4 (04/2015)  

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