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Water-repellent coating for mobile phone microphones / G. Yamauchi in SURFACE COATINGS INTERNATIONAL. PART B : COATINGS TRANSACTIONS, Vol. 88, B4 (12/2005)
[article]
Titre : Water-repellent coating for mobile phone microphones Type de document : texte imprimé Auteurs : G. Yamauchi, Auteur ; N. Funakoshi, Auteur ; T. Shimizu, Auteur ; Y. Yasuno, Auteur ; Y. Riko, Auteur Année de publication : 2005 Article en page(s) : p. 281-283 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Dioxyde de titane
Imperméabilisation
Liants
Nanoparticules
Perfluoropolyéther
Photocatalyse
Polyfluorure de vinylidène
Polytétrafluoréthylène
Revêtements organiquesIndex. décimale : 667.9 Revêtements et enduits Résumé : A water-repellent coating material has been developed which is composed of low molecular-weight poly(tetrafluoroethylene) (PTFE) particles and anatase-type photocatalytic TiO2 nano particles, fluoro-oil (perfluorinated polyether) and a polyvinylidene fluoride binder. The presence of these PTFE particles in the coating material makes it possible for the water-repellency properties of this material to be improved by achieving a water contact angle of more than 150�. The photocatalytic activity of the TiO2 particles incorporated in the water-repellent coating inhibits the surface contamination which previously had caused the deterioration of the water-repellent properties. This water-repellent coating can be applied to mobile phone microphones. The water repellency of the electret condenser microphone improves the durability of the mobile phone. Note de contenu : - INTRODUCTION : Material preparation
- WATER-REPELLENT PROPERTY
- APPLICATION TO MOBILE PHONE MICROPHONES : Basic structure of ECM - Acoustic characteristicsDOI : 10.1007/BF02699585 En ligne : https://link.springer.com/content/pdf/10.1007/BF02699585.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=5408
in SURFACE COATINGS INTERNATIONAL. PART B : COATINGS TRANSACTIONS > Vol. 88, B4 (12/2005) . - p. 281-283[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 003404 - Périodique Bibliothèque principale Documentaires Disponible Water repelling paints / Oili Männistö in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 197, N° 4517 (10/2007)
[article]
Titre : Water repelling paints Type de document : texte imprimé Auteurs : Oili Männistö, Auteur ; Unto Huusko, Auteur Année de publication : 2007 Article en page(s) : p. 41-42 Langues : Anglais (eng) Catégories : Angle de contact
Colorants
Imperméabilisation
Mesure
Revêtements en bâtiment:Peinture en bâtiment
Revêtements:PeintureIndex. décimale : 667.9 Revêtements et enduits Résumé : Universal colourants are commonly used in point-of-sale tinting, covering the full paint selection, from including masonry paints. However, universal colourants are not always the preferred option from a technical point-of-view. Therefore special colourants are needed, such as façade colourants, which address the technical requirements of these paints. Additionally, decorative paints can be produced in a nearly unlimited number of colours. In special applications, such as in masonry paints, the colour area has so far been mainly limited to earthy colours because of the use of traditional pigments. New colourant developments are widening the colour area significaltly thus offering brighter cleaner shades for masonry applications with technical limitations. Note de contenu : - Masonry paints
- Technical requirements for colourants
- Contact angle measurement
- Test results
- 10 years and still going strongEn ligne : https://drive.google.com/file/d/1uHxbV-0IOS57usErNxX0EehNuAm7L9P2/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27296
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 197, N° 4517 (10/2007) . - p. 41-42[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 008333 - Périodique Bibliothèque principale Documentaires Disponible Waterproof and water repellent textiles and clothing / John Williams / Amsterdam [Nederland] : Elsevier (2018)
Titre : Waterproof and water repellent textiles and clothing Type de document : texte imprimé Auteurs : John Williams, Editeur scientifique Editeur : Amsterdam [Nederland] : Elsevier Année de publication : 2018 Autre Editeur : Cambridge [United Kingdom] : Woodhead Publishing Ltd Collection : The Textile Institute Book Series Importance : XII-576 p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-08-101212-3 Prix : 225 E Note générale : Index - Bibliogr. Langues : Anglais (eng) Catégories : Imperméabilisation
Textiles et tissus
VêtementsIndex. décimale : 677 Textiles Résumé : Waterproof and Water Repellent Textiles and Clothing provides systematic coverage of the key types of finishes and high performance materials, from conventional wax and silicone, through controversial, but widely used fluoropolymers and advanced techniques, such as atmospheric plasma deposition and sol-gel technology. The book is an essential resource for all those engaged in garment development, production and finishing, and for academics engaged in research into apparel technology and textile science. Rapid innovation in this field is driving new performance demands in many areas, including the sporting and military sectors.
However, another innovation driver is the regulatory framework in the USA, Europe and globally, addressing both health concerns (e.g. with PFOS / PFOA) and environmental impacts (e.g. C8 fluorocarbon finishes). Both of these aspects are fully covered, along with the replacement materials / technologies currently available and under development.
In addition, oleophobic and multifunctional coatings are discussed, as are aspects of performance, testing and applications in sportswear, protective clothing, and footwear.Note de contenu : I : PRINCIPLES OF WATERPROOFINT AND WATER REPELLENCY IN TEXTILES : 1. Introduction to waterproof and water repellent textiles - 2. Development of waterproof breathable coatings and laminates - 3. Soil repellency and stain resistance (Hydrophobic and oleophobic treatments) - 4. Toxicology and environmental issues (PFOA and PFOS) - 5. Biomimetic design (pine cones, lotus leaf etc)
II : TYPES OF WATER REPELLENT TEXTILE FINISHES : 6. C8 fluoropolymers as water repellent finishes (development of C8 coatings) - 7. Other fluorocarbons for repellency (development of C6 coatings) - 8. Wax-based water repellents
9. Silicone-based water repellents - 10. Hydrophobic dendrimers for water repellency
11. Graphene - 12. Plasma-based treatments of textiles for water repellency (low-pressure, atmospheric and dielectric barrier discharge methods) - 13. Sol-gel-based treatments of textiles for water repellency - 14. Superhydrophobicity - 15. Multifunctional water repellent textile finishes (antimicrobial, stain repellence, flame retardance)
III : WATER REPELLENT TEXTLES IN PRACTICE : PERFORMANCE, TESTING AND APPLICATIONS : 16. Designing waterproof and water repellent clothing for wearer comfort (ventilation, breathability and wicking, thermoregulation) - 17. Performance evaluation and testing of water repellent textiles from AATCC, BSI, ISO and ASTM (contact angles, repellency numbers, hydrostatic head, spray test, Bundesmann test (wearer trials of finished garments) - 18. Re-proofing of water repellent textiles and clothing (abrasion, laundering, dry cleaning and tumble drying) - 19. Sportswear
- 20. Protective clothing - 21. Healthcare textiles - 22. Military - 23. FootwearPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30039 Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19632 677 WIL Monographie Bibliothèque principale Documentaires Disponible Waterproof leather for high performance footwear / C. D. Hey in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 67 (Année 1983)
[article]
Titre : Waterproof leather for high performance footwear Type de document : texte imprimé Auteurs : C. D. Hey, Auteur Année de publication : 1983 Article en page(s) : p. 136-139 Langues : Anglais (eng) Catégories : Chaussures
Cuir
Cuirs et peaux -- Finition
Essais (technologie)
ImperméabilisationIndex. décimale : 675 Technologie du cuir et de la fourrure Résumé : Discussion today centres around consumer benefit at the retail level. Waterproof leather and waterproof shoes are one particular topic in this category and in this paper, background work from K. Shoemakers-one of the shoe, manufacturers at the forefront of this area- is reviewed. Note de contenu : - Shoe performance
- Leather performance
- Testing methods
- Finished leathers
- Shoe room systems
- Current trendsEn ligne : https://drive.google.com/file/d/1WGd8KH2hEnPusYvotWPETsD7dgHW1LXg/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34191
in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC) > Vol. 67 (Année 1983) . - p. 136-139[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 007130 - Périodique Bibliothèque principale Documentaires Disponible Waterproof leather technologies and processes / James J. Hodder in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXX, N° 3 (03/1995)
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Titre : Waterproof leather technologies and processes Type de document : texte imprimé Auteurs : James J. Hodder, Auteur Année de publication : 1995 Article en page(s) : p. 82-87 Langues : Américain (ame) Catégories : Cuir
ImperméabilisationIndex. décimale : 675 Technologie du cuir et de la fourrure Note de contenu : - Cleanliness
- Process washes
- Degree of neutralization
- Neutralization pH
- Process developmentEn ligne : https://drive.google.com/file/d/1Xgi0-cwvEjnICORLAp_N1XjwCW2RYc5G/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=7949
in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA) > Vol. LXXXX, N° 3 (03/1995) . - p. 82-87[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006929 - Périodique Bibliothèque principale Documentaires Disponible Waterproofing and water-repellency / John Lewis Moilliet / Amsterdam : Elsevier Publishing Company (1963)
PermalinkPermalinkWaterproofing of sole leather / P. L. Muthiah in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 54, N° 5 (05/1970)
PermalinkPermalinkWax attracts attention / Alain Bouvy in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 195, N° 4485 (02/2005)
PermalinkWhat are different types of formulations for waterproofing applications in different types of construction application ? / Harish Agrawal in PAINTINDIA, Vol. LXXII, N° 3 (03/2022)
PermalinkWhere do we stand with waterproof leather today and what are the questions and answers for tomorrow's requirements / Manfred Kaussen in JOURNAL OF THE AMERICAN LEATHER CHEMISTS ASSOCIATION (JALCA), Vol. LXXXX, N° 3 (03/1995)
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