6 résultat(s) recherche sur le tag 'Antimoussant'

Advances in additives and recent trends in water based coating / Paresh Shrikant. Naik in PAINTINDIA, Vol. XLIX, N° 9 (09/1999)

[article]  inPAINTINDIA > Vol. XLIX, N° 9 (09/1999) . - p. 109-116 Titre : Advances in additives and recent trends in water based coating Type de document : texte imprimé Auteurs : Paresh Shrikant. Naik, Auteur Année de publication : 1999 Article en page(s) : p. 109-116 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Matériau  revêtement'  'Peinture  eau'  Adjuvant  Formulation  émulsion'  Dispersant  Antimoussant  'Agent  surface'  Epaississant  Liant  Elastomère  'Propriété  optique'  Brillant Index. décimale : 667.9 Revêtements et enduits Résumé : Considerable efforts have been made to develop water based alternatives to established conventional solvent based paints and coatings. The emulsion paint as a class have increased their market share very significantly in almost every country. Water-based paints are non-inflammable, odourless and non-toxic, thus preferred to solvent based system due to increasing restrictions on air pollution. Today several countries in the world have attempted and successfully introduced, water based coatings. There has been large development in field of additives and great achievements in water based coatings. Note de contenu : - USE OF MULTIFUNCTIONAL AMINES IN LATEX DECORATIVE COATINGS - IMPROVED PIGMENT DISPERSION - PH CONTROL - PAINT FILM PERFORMANCE - ADVANCES AND ROLE OF COALESCENTS - ANTIFOAMING AGENTS - ADVANCES IN THICKENERS TECHNOLOGY FOR WATER BASED COATINGS - DISPERSANTS - ELASTOMERIC WALL COATINGS - ELASTOMER-BASIC CONCEPT - CRACK MOVEMENT - CRACK-BRIDGING ABILITY - HIGH GLOSS EMULSION PAINT - CONCEPT OF HIGH GLOSS - COALESCENT AGENTS - THICKENERS - COOLING SUMMER PAINT (ENERGY SAVING PAINT) - FUTURE TRENDS: ENVIRONMENTAL ASPECTS Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13060 [article]

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Colloid Chemistry, Part V: Paint additives / Vladimir V. Verkholantsev in EUROPEAN COATINGS JOURNAL (ECJ), N° 9/97 (09/1997)

[article]  inEUROPEAN COATINGS JOURNAL (ECJ) > N° 9/97 (09/1997) . - p. 818-828 Titre : Colloid Chemistry, Part V: Paint additives Type de document : texte imprimé Auteurs : Vladimir V. Verkholantsev, Auteur Année de publication : 1997 Article en page(s) : p. 818-828 Note générale : Bibliogr. Langues : Anglais (eng) Tags : Peinture  Adjuvant  Colloïde  'Agent  surface'  'Propriété  rhéologique'  Etalement  Défaut  Dispersant  Défloculant  Mouillant  Cosolvant  Antimoussant Index. décimale : 667.9 Revêtements et enduits Résumé : Paint additives become incumbent components of paint formulations. They are increasingly used in waterborne, high-solids, powder and conventional paints with aims to provide their colloidal stability, to perfect appearance of applications and to enhance performance of coatings. This paper is to highlight paint additives, focusing on their surface-active and colloid properties, on their influence on paint properties via participation in the interface and interparticle interactions. Note de contenu : - Classification - Interaction between various additives - Compromising different properties - Aqueous coating systems - Surfactants - Rheological additives - Leveling - Sagging and slumping - Settling (heavy pigment sedimentation) - Dispersants, deflocculants and wetting agents - Auxiliary solvents (cosolvents, coalescing agents) - Defoamers - Driers and catalysts - Anti-skinning agents - Neutralization agents - Conductivity additives (for spray paints) - Biocides and fungicides - Moisture control additives (Moisture scavengers) Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11427 [article]

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A contribution to VOC abatement and waste management : redispersible powder paints / Horst Baumgartl in SURFACE COATINGS INTERNATIONAL, Vol. 78, N° 4 (04/1995)

[article]  inSURFACE COATINGS INTERNATIONAL > Vol. 78, N° 4 (04/1995) . - p. 132-138 Titre : A contribution to VOC abatement and waste management : redispersible powder paints Type de document : texte imprimé Auteurs : Horst Baumgartl, Auteur ; Harald Zeh, Auteur Année de publication : 1995 Article en page(s) : p. 132-138 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Peinture  poudre'  Formulation  Liant  Pigment  'Matière  charge'  Adjuvant  Mouillant  Dispersant  Antimoussant  'Propriété  rhéologique'  Dispersion  'Pollution  air'  'Prévention  pollution'  'Composé  organique'  volatil' Index. décimale : 667.9 Revêtements et enduits Note de contenu : - HISTORICAL BACKGROUND - TERMINOLOGY - FORMULATION - BINDER-DESIGN : Organic binders - Protective colloid system - Protective colloid system: inactivation - Performance of redispersible powders as binders: measurement - PIGMENTS AND EXTENDER - ADDITIVES : Wetting agents and dispersants - Defoamers - Rheology modifier - Film forming additives - DRY POWDER MIXING - PRODUCTION OF LIQUID REDISPERSIBLE POWDER PAINT - APPLICATIONS : Redispersible powder interior paints - Redispersible powder exterior paints Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=16932 [article]

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Foam controlling in paints : A review / Sandesh P. Raut in PAINTINDIA, Vol. L, N° 8 (08/2000)

[article]  inPAINTINDIA > Vol. L, N° 8 (08/2000) . - p. 33 -36 Titre : Foam controlling in paints : A review Type de document : texte imprimé Auteurs : Sandesh P. Raut, Auteur Année de publication : 2000 Article en page(s) : p. 33 -36 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Matériau  revêtement'  Peinture  Adjuvant  Antimoussant  'Article  synthèse' Index. décimale : 667.9 Revêtements et enduits Résumé : In many areas of surface and colloid science, the sheer complexity of phenomena often means that technology has actually led scientific understanding. The development of a foam rupturing agent involving the interaction of one disperse phase with at least one other phase is perhaps such an area. Attendant considerations include the amount of foam rupturing agent required, the state of dispersion of the antifoam and the possibility of it interacting adversely with some aspect of a process. These considerations may often be of overriding importance and may therefore affect the selection of the antifoam / defoamer. Note de contenu : - FOAM - FOAM STABILIZATION - ANTIFOAMER / DEFOAMER - ANTIFOAMER : Action of an antifoaming agent - Application of antifoam - DEFOAMER : Application of defoamer - INFLUENCE OF OTHER ADDITIVES - LONG TERM ACTIVITY - ADVERSE EFFECT OF FOAM CONTROLLING AGENTS : Wetting-out problem - Microscopic examination - Loss of gloss Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12753 [article]

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Innovative, gemini-type molecular defoamer technology for improved coating aesthetics / Ernie C. Galgoci in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 3, N° 1 (01/2006)  

[article]  inJOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 3, N° 1 (01/2006) . - p. 77-85 Titre : Innovative, gemini-type molecular defoamer technology for improved coating aesthetics Type de document : texte imprimé Auteurs : Ernie C. Galgoci, Auteur ; Steven Y. Chan, Auteur ; Khalil Yacoub, Auteur Année de publication : 2006 Article en page(s) : p. 77-85 Note générale : Bibliogr. Langues : Américain (ame) Tags : Agent  surface  gemini  Etude  expérimentale  Relation  formulation  propriété  Démoussage  Evaluation  performance  Diol  Composé  acétylénique  non  ionique  Antimoussant  Additif  Peinture  eau  Matériau  revêtement Index. décimale : 667.9 Revêtements et enduits Résumé : The use of conventional surfactants and defoamers in waterbome coatings can often create an undesirable cycle, whereby each imparts a negative effect that requires the other to solve. Molecular defoamers represent a novelclass of defoamers that break foam on a molecular level, which is unlike conventional defoamers that utilize macroscopic physical incompatibility within a coating formulation. This is accomplished by the ability of the molecular defoamer to adsorb at the air-water interface of a foam bubble and, thereby, displace some of the surfactants that stabilize the foam. Based on a fundamental understanding of the effects of basic adsorption parameters, innovative nonsilicone molecular defoamers were developed that provide long-term foam control, effectively reduce both surface tension and foam in a variety of emulsion polymers, and decrease significantly the level of defects in waterbome coating applications. A synergistic performance benefit was obtained when these molecular defoamers were used in combination in an acrylic, industrial maintenance formulation. DOI : 10.1007/s11998-006-0008-3 En ligne : https://link.springer.com/content/pdf/10.1007%2Fs11998-006-0008-3.pdf Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3723 [article]

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Organosilicone surfactants : Properties, chemistry, applications / Jay W. Adams in PAINTINDIA, Vol. XLVI, N° 10 (10/1996)

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