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Fast and up close to production / Thomas Hochrein in KUNSTSTOFFE INTERNATIONAL, Vol. 102, N° 9 (09/2012)
[article]
Titre : Fast and up close to production Type de document : texte imprimé Auteurs : Thomas Hochrein, Auteur ; Julia Botos, Auteur ; Karsten Kretschmer, Auteur ; Peter Heidemeyer, Auteur ; Bernhard Ulmer, Auteur ; Thomas Zentgraf, Auteur ; Martin Bastian, Auteur Année de publication : 2012 Article en page(s) : p. 33-37 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Colorimétrie
Granulats
Matières plastiques
Matières plastiques -- Moulage par injection
ThermochromieIndex. décimale : 668.4 Plastiques, vinyles Résumé : Colorimetry - Engineering solutions have been developed in recent years, which enable the user to measure the qualities of colors long time before the component is finally completed. Several options have thus been made available of color qualification during the production process. This way, the manufacturing chain can be monitored, from compounding, via pelletizing, up to injection molding and extrusion. Note de contenu : - Determination of color
- Color measurement - Conventionally or during production ?
- Thermochromism
- Color measurement on the melt
- Atline measurements on granules
- Color measuring on the strand
- Color measurement during the injection molding processPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=16208
in KUNSTSTOFFE INTERNATIONAL > Vol. 102, N° 9 (09/2012) . - p. 33-37[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 14147 - Périodique Bibliothèque principale Documentaires Disponible Filling up paint / Andrea Fellers in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 195, N° 4484 (01/2005)
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Titre : Filling up paint Type de document : texte imprimé Auteurs : Andrea Fellers, Auteur ; Hans-Dieter Christian, Auteur Année de publication : 2005 Article en page(s) : p. 26-31 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Charges (matériaux)
Colorimétrie
Formulation (Génie chimique)
Revêtements en phase aqueuse -- Additifs:Peinture en phase aqueuse -- Additifs
Silicate d'aluminiumIndex. décimale : 667.9 Revêtements et enduits Résumé : Fillers are used to make titanium dioxide more cost effective in emulsion-based paints by acting as spacers while improving whiteness and hiding power. The authors give guidelines on picking the right filler for your product. Note de contenu : - The challenge
- Production of aluminium silicates
- Improvement of hiding power
- Clever formulations
- Good distributionPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27657
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 195, N° 4484 (01/2005) . - p. 26-31[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 000288 - Périodique Bibliothèque principale Documentaires Disponible 001834 - Périodique Bibliothèque principale Documentaires Disponible Finding numbers for sparkle and shine / Reinhard Feld in EUROPEAN COATINGS JOURNAL (ECJ), N° 2/2009 (02/2009)
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Titre : Finding numbers for sparkle and shine : Three-dimensional measurements characterise appearance of effect coatings Type de document : texte imprimé Auteurs : Reinhard Feld, Auteur Année de publication : 2009 Article en page(s) : p. 18-22 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Colorimétrie Tags : 'Revêtements à effets' 'Mesure tridimensionnelle' 'Spectrophotométrie multiangle' Index. décimale : 667.9 Revêtements et enduits Résumé : At present, only complex research instruments can accurately characterise the appearance of effect coatings. A new multi-angle portable spectrophotometer incorporates detectors which are out of the plane of illumination and reflection. This complex data is simplified mathematically, so that overall colour tolerance limits can be set which take into account the appearance of a coating from all angles. Note de contenu : - Effect measurement needs a three-dimensional approach
- Advanced optical theory forms basis of test method
- Complexity of data must be reduced for rapid results
- Data points represent a probability distribution
- Vector addition reduces number of data points
- Complex coatings viewed as simple 'virtual materials'
- Colour tolerances for appearance from all angles
- Process and formulation changes distinguished
- FIGURES : 1. Représentation of the illumination and viewing angles used to create and xDNA profile - 2. Graphical representation of the (y,z) projection of two xDNA three-dimensional profiles
- Table 1 : Example of a set of data points used to create an xDNA profileEn ligne : https://drive.google.com/file/d/1l2whN-5mtb-7Yhql7IEyHwyuqliNa37l/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=24198
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 2/2009 (02/2009) . - p. 18-22[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 011091 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Fine-grained analysis : Predicting changes to appearance and overall discolouration of wood Type de document : texte imprimé Auteurs : Boris Forsthuber, Auteur ; Monika Ecker, Auteur ; Gerhard Grüll, Auteur Année de publication : 2017 Article en page(s) : p. 142-147 Langues : Anglais (eng) Catégories : Bois -- Revêtements
Colorimétrie
Décoloration
Vernis -- Détérioration
Vernis -- Effets du climat
vision des couleursIndex. décimale : 667.9 Revêtements et enduits Résumé : Wood surfaces coated with (semi)-transparent coatings in exterior applications are subject to rapid discolouration. A novel feature-resolved colour measurement procedure has been developed which can be used to predict changes in the overall appearance, not just the average colour, as the wood ages. The effect of maintenance coatings was successfully predicted. Note de contenu : - AIMS and principles of the colour prediction model
- How the discolouration model is created
- How feature-resolved colour measurement is performed
- Modelling of the wood surface discolouration
- Improving the calculation
- ?x(t), ?z(t)= A1 . exp(-k1.t) + A2 . exp(-k2 . t) + yO (1)
- How maintenance coatings affect perceived colour
- Extending the colour model with new data
- Current limitations and outlook
- FIGURES : 1. Colour measurement of wood surfaces. Structural features such as annual rings are usually much smaller thant the aperture size of a conventional spectrophotometer - 2. Rendered images of a transprently coated larch wood board at different exposure times : calculation of the colour based on values obtained during a xenon arc exposure trial - 3. Novel colour measurement procedure to otbain feature-resolved colour values : step 1 : generating transformation matrices ; step 2 : colour measurement at defined spots and subsequent application of transformation matrices on these spots - 4. Discolouration of transparetnly and yellow coated larch and spruce wood samples during a xenon arc exposure trial. The yellow coating was applied with 2-, 3- and 4-layers (i.e., increasing dry film thickness) - 5. Differences in discouloration of the early- and late wood for transparency and yellow coated larch wood samples - 6. Discolouration of yellow, light brown and dark brow coated larch wood samples due to the application of maintenance coatings at regular intervalsEn ligne : https://drive.google.com/file/d/17Ry8p5SBzBNS3vvGyPtX0jVp9Iju_nCz/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28279
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 4 (04/2017) . - p. 142-147[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18809 - Périodique Bibliothèque principale Documentaires Disponible Flexible colour concept for decorative applications / Ing Heleen Teleng-van Oorschot in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 202, N° 4573 (06/2012)
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Titre : Flexible colour concept for decorative applications Type de document : texte imprimé Auteurs : Ing Heleen Teleng-van Oorschot, Auteur Année de publication : 2012 Article en page(s) : p. 22-26 Langues : Anglais (eng) Catégories : Colorants
Colorimétrie
Pigments
Revêtement mural:Peinture murale
Revêtements décoratifs:Peinture décorative
Revêtements en bâtiment
Revêtements en bâtiment:Peinture en bâtiment
Tests comparatifs
vision des couleursIndex. décimale : 667.9 Revêtements et enduits Résumé : In architectural paint markets the primary focus is on colour space coverage. Description of considerations that need to be made to achieve the optimum selection of colourants. Note de contenu : - Colour for different application areas
- Selecting colourants
- Low or high concentrated colourants ?
- Which colourants to select in the yellow-orange-red area ?
- Balancing the possibilities and limitations of each colourantEn ligne : https://drive.google.com/file/d/1OAiGdSClZlQ2KkpaD0ovL0L4OSKS_Ujx/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=15263
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 202, N° 4573 (06/2012) . - p. 22-26[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13972 - Périodique Bibliothèque principale Documentaires Disponible Fluoride detection with a colorimetric and fluorescent dual-mode chemosensor / Chanwoo Song in COLORATION TECHNOLOGY, Vol. 139, N° 4 (08/2023)
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PermalinkPermalinkGetting the perfect colour match in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 201, N° 4565 (10/2011)
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PermalinkPermalinkPermalinkPermalinkGrey scale for assessing change in colour / Campbell Page in WORLD LEATHER, Vol. 18, N° 2 (04/2005)
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PermalinkPermalinkHalloysite nanotubes-based nanocomposites for the hydrophobization of hydraulic mortar / Maria Rita Caruso in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 18, N° 6 (11/2021)
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PermalinkHigh exhaust tanning systems using a novel cross-linking agent (CA) / James Kanagaraj in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 90, N° 3 (05-06/2006)
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PermalinkHigh resolution skin colorimetry, strain mapping and mechanobiology / C. Devillers in INTERNATIONAL JOURNAL OF COSMETIC SCIENCE, Vol. 32, N° 4 (08/2010)
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PermalinkHydrophobic cellulose - Micro-fine texture at ultra-strong performance for a measurable soft-focus effect / Johanna Schulte in SOFW JOURNAL, Vol. 147, N° 5 (05/2021)
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PermalinkIlluminant metamerism potentiality of metameric pairs / Seyed Hossein Amirshahi in COLORATION TECHNOLOGY, Vol. 128, N° 5 (2012)
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PermalinkImagerie spectrographique et contrôle colorimétrique en ligne / Frédéric Jagneaux in L'INDUSTRIE TEXTILE, N° 1343 (07-08/2002)
PermalinkPermalinkImmediate detection of Co2+ by a phthalazine-based colorimetric chemosensor / J. S. Heo in COLORATION TECHNOLOGY, Vol. 138, N° 2 (04/2022)
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PermalinkImproving the colour fastness of dyed nylon-6 fabric by graft copolymerisation and curing of acrylic acid / Farzad Mohaddes in COLORATION TECHNOLOGY, Vol. 132, N° 3 (06/2016)
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PermalinkImproving the fastness properties of thermochromic leathers : the effects of UV absorbent and cross-linkers / Arife Candas Adigüzel Zengin in JOURNAL OF THE SOCIETY OF LEATHER TECHNOLOGISTS & CHEMISTS (JSLTC), Vol. 101, N° 5 (09-10/2017)
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PermalinkImproving the photostability of bleached wool without increasing its yellowness / Keith R. Millington in COLORATION TECHNOLOGY, Vol. 130, N° 6 (12/2014)
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PermalinkIn situ fabric coloration with indigo synthesised in flow / Michael P. Haaf in COLORATION TECHNOLOGY, Vol. 135, N° 2 (04/2019)
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