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[article]
Titre : In the world of blacks - V Type de document : texte imprimé Auteurs : Mukund Hulyalkar, Auteur Année de publication : 2016 Article en page(s) : p. 94 Langues : Anglais (eng) Catégories : Asphalte
Bitume
Gilsonite
Goudron de houilleLes goudrons de houille (coal tar), appelé aussi simplement goudron, sont des dérivés houillés de couleur marron à noire, très visqueux, voire solides (brai de goudron). Ce sont des sous-produits de la distillation de la houille lors de la fabrication du coke, ou de sa gazéfaction en gaz de houille.
Huiles et graisses
Liants
Matériaux bitumineux
Noix de cajou et constituantsIndex. décimale : 667.9 Revêtements et enduits Résumé : In the past issues, till now we have discussed about the various raw materials used in the formulation. Now we will study about the individual properties of the raw materials so that we can learn about the formulation in depth. Note de contenu : - CNSL (Cashew Nut Shell Oil)
- Asphalt
- Bitumen
- Coaltar
- Gilsonite
- Bhilavan oil (Marking nut oil)En ligne : https://drive.google.com/file/d/15KDe4ppi7oe_8itHFRWNL2bAxPk0K_sL/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=26245
in PAINTINDIA > Vol. LXVI, N° 4 (04/2016) . - p. 94[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 18061 - Périodique Bibliothèque principale Documentaires Disponible Influence of dibasic acids on the properties of modified polyurethane coatings / Syed Haseebuddin in SURFACE COATINGS INTERNATIONAL, Vol. 78, N° 2 (02/1995)
[article]
Titre : Influence of dibasic acids on the properties of modified polyurethane coatings Type de document : texte imprimé Auteurs : Syed Haseebuddin, Auteur ; T. Padmavathi, Auteur ; K. V. S. N. Raju, Auteur ; M. Yaseen, Auteur Année de publication : 1995 Article en page(s) : p. 68-70 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Haut extrait sec
Liants
Polyuréthanes
Revêtements -- Propriétés mécaniques:Peinture -- Propriétés mécaniques
Rhéologie
ViscositéIndex. décimale : 667.9 Revêtements et enduits Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=16921
in SURFACE COATINGS INTERNATIONAL > Vol. 78, N° 2 (02/1995) . - p. 68-70[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 006559 - Périodique Bibliothèque principale Documentaires Disponible Influence of functional group content in hydroxyl-functionalized urethane methacrylate oligomers on the crosslinking features of clearcoats / Young-Gun June in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 18, N° 1 (01/2021)
[article]
Titre : Influence of functional group content in hydroxyl-functionalized urethane methacrylate oligomers on the crosslinking features of clearcoats Type de document : texte imprimé Auteurs : Young-Gun June, Auteur ; Kevin Injoe Jung, Auteur ; Dong Geun Lee, Auteur ; Subin Jeong, Auteur ; Tae-Hee Lee, Auteur ; Young Il Park, Auteur ; Seung Man Noh, Auteur ; Hyun Wook Jung, Auteur Année de publication : 2021 Article en page(s) : p. 229-237 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Basses températures
Liants
Méthacrylate d'uréthane
Oligomères
Réticulants
Réticulation (polymérisation)
Revêtements organiques
VernisIndex. décimale : 667.9 Revêtements et enduits Résumé : Crosslinking characteristics and surface mechanical properties of radical and urethane dual-curable clearcoats were investigated by changing quantities of C=C bonds and OH groups in hydroxyl-functionalized urethane methacrylate oligomer (HFUMO) resins. The isocyanate blocked with a thermal radical initiator (BL-Tri-cHD) was utilized as a hybrid dual-curable thermal crosslinker to expedite the crosslinking of the main resin. The dual reactions between various HFUMO resins and BL-Tri-cHD were efficiently monitored via Fourier transform infrared spectroscopy to measure the peaks before and after curing. The influence of each functional group (C=C bond or OH group) in HFUMO on the initiation and development of crosslinking in dual-curable clearcoats was investigated by real-time measurements using rotational rheometer and rigid body pendulum tester. Temperature-dependent mechanical properties of cured films were confirmed through dynamic mechanical analysis. The surface mechanical properties of cured clearcoat films were also evaluated via the nanoindentation and nanoscratch tests, demonstrating the variation in surface resistance with respect to the C=C bond content and the OH value. Thus, the low-temperature curing and desired mechanical properties of clearcoats can be optimized by adjusting the content of the functional groups in a HFUMO and using a dual-curable crosslinker to simultaneously generate both radical and urethane crosslinking reactions. Note de contenu : - EXPERIMENTAL METHOS : Synthesis of HFUMOs and blocked isocyanate using a TRI (BL-Tri-cHD) - Formulation of clearcoats with various HFUMO resins - Variations in functional groups by FTIR analysis - Real-time crosslinking behaviors of HFUMO-based clearcoats - Dynamic mechanical analysis of cured films - Surface mechanical properties of cured films
- RESULTS AND DISCUSSION : FTIR analysis of clearcoats with varying quantities of functional groups in HFUMOs - Rheological analysis of crosslinking behavior - Analysis of curing behaviors using RPT - Dynamic mechanical analysis - Indentation depth profiles - Scratch depth profiles
- Table 1 : Formulation of clearcoat mixtures with various HFUMOs with different contents of C=C bond and OH groupDOI : https://doi.org/10.1007/s11998-020-00398-1 En ligne : https://link.springer.com/content/pdf/10.1007/s11998-020-00398-1.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35365
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 18, N° 1 (01/2021) . - p. 229-237[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 22605 - Périodique Bibliothèque principale Documentaires Disponible Influence of pigment and binder composition on the dynamic water penetration and dried structure of precoating layers for double-coated paper / Hye Jung Youn in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 19, N° 3 (05/2022)
[article]
Titre : Influence of pigment and binder composition on the dynamic water penetration and dried structure of precoating layers for double-coated paper Type de document : texte imprimé Auteurs : Hye Jung Youn, Auteur ; Hak Lae Lee, Auteur Année de publication : 2022 Article en page(s) : p. 931-938 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Couleur
Enrobage (technologie)
Formulation (Génie chimique)
Humidité -- Absorption:Eau -- Absorption
Liants
Papier -- Revêtements
Papier et carton couché
Pigments
Rayonnement ultraviolet -- Absorption
Revêtements -- Analyse
SéchageIndex. décimale : 667.9 Revêtements et enduits Résumé : The influence of precoating colors on the dynamic water penetration behavior of double-coated paper was investigated using a laboratory coater equipped with two coating heads. Emphasis was placed on the effects of the pigment combination and binder type on dynamic water penetration. In addition, the latex content on the surface of the coating layer was examined by UV absorbance analysis. The amount of water that penetrated the base paper was found to be proportional to the square root of the contact time between the coating color and the base paper, regardless of the pigments and binders used. When a large amount of pigment with a fine particle size was used, or the starch binder content was increased, the low shear viscosity of the coating color increased, and the amount of water penetration into the base paper decreased. The UV absorbance analysis showed that higher water holding in the coating color increased the latex content on the surface of the coating layer. Increasing the viscosity or water retention of the coating color was found to reduce the amount of binder migration into the base paper. Note de contenu : - EXPERIMENTAL SECTION : Materials - Coating formulation - Coating and drying - Coating analysis
- RESULTS AND DISCUSSION : Dynamic absorption of coating color - Pore structure of the precoating layer - Surface properties of precoating layer
- Table 1 : Precoating color formulations in parts per hundred
- Table 2 : Properties of precoating color as a function of pigment mixing ratio
- Table 3 : Properties of precoating color as a function of the binder mixing ratio
- Table 4 : Structural parameters of precoated layers as a function of pigment composition
- Table 5 : Structural parameters of precoated layers as a function of pigment mixing ratio
- Table 6 : Surface properties of precoated layers as a function of pigment composition and pigment mixing ratio
- Table 7 : Precoated layer UV absorbance and water absorption into the base paperDOI : https://doi.org/10.1007/s11998-021-00569-8 En ligne : https://link.springer.com/content/pdf/10.1007/s11998-021-00569-8.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=38087
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 19, N° 3 (05/2022) . - p. 931-938[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 23605 - Périodique Bibliothèque principale Documentaires Disponible Influence of pigment packing behavior on the adhesive requirements of aqueous paper coatings / Karl W. Howard in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 12, N° 2 (03/2015)
[article]
Titre : Influence of pigment packing behavior on the adhesive requirements of aqueous paper coatings Type de document : texte imprimé Auteurs : Karl W. Howard, Auteur ; Kevin T. Hodgson, Auteur Année de publication : 2015 Article en page(s) : p. 237-245 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Adhésion
Argile
Carbonate de calciumLe carbonate de calcium (CaCO3) est composé d'un ion carbonate (CO32-) et d'un ion calcium (Ca2+), sa masse molaire est de 100,1 g/mole.
C'est le composant principal du calcaire et de la craie, mais également du marbre. C'est aussi le principal constituant des coquilles d'animaux marins, du corail et des escargots.
Colles:Adhésifs
Concentration pigmentaire volumique
Kaolin
Liants
Mélanges (chimie)
Papier
Pigments inorganiques
Revêtements -- Propriétés mécaniques
Revêtements en phase aqueuseIndex. décimale : 667.9 Revêtements et enduits Résumé : The amount of adhesive included in an aqueous paper coating formulation is critical to the performance and appearance of the final product. While the time-honored “weight ratios” are typically used to formulate pigmented coatings for paper, pigment volume concentration (or alternatively, % void volume) has been found to be much more useful in determining the interactions of pigments with the adhesive on the properties of such aqueous coatings. In this study, slurries of commercial kaolin clay and ground calcium carbonate pigments used in papermaking applications were blended and then centrifuged to determine the maximum packing efficiency of the pigments. Isolated films of coatings made from selected pigment blends and increasing levels of latex adhesive were tested for void volume percentage and tensile modulus. Based on these results, a regression equation between pigment interstitial space and the mechanical strength of different coating films was established. Note de contenu : - EXPERIMENTAL MATERIALS AND METHODS
- RESULTS AND DISCUSSION : Sediment void volume from centrifugation - Void volume percentage of dried coating films
- Mechanical strength of dried coating films - High binder levels and the CPVCDOI : 10.1007/s11998-014-9645-0 En ligne : https://link.springer.com/content/pdf/10.1007%2Fs11998-014-9645-0.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=23643
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 12, N° 2 (03/2015) . - p. 237-245[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 17119 - Périodique Bibliothèque principale Documentaires Disponible Influence of TiO2 on alkyd emulsions / Kathrin Lehmann in EUROPEAN COATINGS JOURNAL (ECJ), N° 11/99 (11/1999)
PermalinkInitial photoyellowing of photocrosslinked / Katia Studer in EUROPEAN COATINGS JOURNAL (ECJ), N° 1-2/01 (01-02/2001)
PermalinkInkjet printing : effects of binder particle size and chitosan pretreatment on the qualities of silk fabric / W. Kangwansupamonkon in SURFACE COATINGS INTERNATIONAL, Vol. 94, 6 (12/2011)
PermalinkInnovative binders for polyaspartic coating concepts / Ayoub Mulla in PAINTINDIA, Vol. LXXI, N° 12 (12/2021)
PermalinkInterpenetrating polymer networks for coatings : properties, characterization, applications and current status / T. Amandaraj in PAINTINDIA, Vol. LI, N° 4 (04/2001)
PermalinkIntroduction of multi-colored aggregate acrylic finish with stone -like appearance and its thickener choice in PAINTINDIA, Vol. LXIII, N° 11 (11/2013)
PermalinkIntroduction to coating binders-natural resins / Clive H. Hare in SURFACE COATINGS INTERNATIONAL, Vol. 78, N° 6 (06/1995)
PermalinkIntumescent coatings : A review on recent progress / Ravindra G. Puri in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 14, N° 1 (01/2017)
PermalinkIntumescent coatings : truly functional coatings that save lives latest developments / Christophe Baude in DOUBLE LIAISON, N° 614 (12/2016)
PermalinkInverse gas chromatography, surface properties, and interactions among components of paint formulation / A. Ziani in JOURNAL OF COATINGS TECHNOLOGY (JCT), Vol. 71, N° 893 (06/1999)
PermalinkInvestigation of new open time extenders for low/zero-VOC latex paints and aqueous coatings / Zhengang Zong in COATINGS TECH, Vol. 10, N° 2 (02/2013)
PermalinkPermalinkKeeping odor and flames at bay with VAE dispersions in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 21, N° 5 (05/2014)
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