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1. WO2011056384 - COMPOSITIONS COLORANTES ET PEINTURES/REVÊTEMENTS AU LATEX RESPECTUEUX DE L'ENVIRONNEMENT

Numéro de publication WO/2011/056384
Date de publication 12.05.2011
N° de la demande internationale PCT/US2010/052832
Date du dépôt international 15.10.2010
CIB
C08F 220/00 2006.01
CCHIMIE; MÉTALLURGIE
08COMPOSÉS MACROMOLÉCULAIRES ORGANIQUES; LEUR PRÉPARATION OU LEUR MISE EN UVRE CHIMIQUE; COMPOSITIONS À BASE DE COMPOSÉS MACROMOLÉCULAIRES
FCOMPOSÉS MACROMOLÉCULAIRES OBTENUS PAR DES RÉACTIONS FAISANT INTERVENIR UNIQUEMENT DES LIAISONS NON SATURÉES CARBONE-CARBONE
220Copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle ou un sel, anhydride, ester, amide, imide ou nitrile
CPC
C08F 218/08
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
218Copolymers ; of compounds; having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
02Esters of monocarboxylic acids
04Vinyl esters
08Vinyl acetate
C08F 220/06
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
04Acids; Metal salts or ammonium salts thereof
06Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
C08F 220/18
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
12of monohydric alcohols or phenols
16of phenols or of alcohols containing two or more carbon atoms
18with acrylic or methacrylic acids
C08F 220/30
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
10Esters
26Esters containing oxygen in addition to the carboxy oxygen
30containing aromatic rings in the alcohol moiety
C08K 2003/2272
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
2265of iron
2272Ferric oxide (Fe2O3)
C08K 3/013
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
01characterized by their specific function
013Fillers, pigments or reinforcing additives
Déposants
  • COLUMBIA INSURANCE COMPANY [US]/[US] (AllExceptUS)
  • YANG, Yong [US]/[US] (UsOnly)
  • ASIF, Mohammed [US]/[US] (UsOnly)
  • SHEERIN, Robert, J. [US]/[US] (UsOnly)
Inventeurs
  • YANG, Yong
  • ASIF, Mohammed
  • SHEERIN, Robert, J.
Mandataires
  • TROUTMAN SANDERS LLP
Données relatives à la priorité
12/718,10505.03.2010US
61/258,96306.11.2009US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) ENVIRONMENTALLY FRIENDLY COLORANT COMPOSITIONS AND LATEX PAINTS/COATINGS
(FR) COMPOSITIONS COLORANTES ET PEINTURES/REVÊTEMENTS AU LATEX RESPECTUEUX DE L'ENVIRONNEMENT
Abrégé
(EN)
The invention relates to colorant compositions, and aqueous latex paints or other water-borne coatings made from them, which have a mitigated environmental impact. Levels of solvents, additives and impurities comprising volatile non-aqueous constituents, alkylphenol ethoxylates (and derivatives thereof), crystalline silica, and/or formaldehyde are decreased relative to those typical of preceding generations of colorants and tinted aqueous latex paints and other water-borne coatings. On the other hand, paint-performance as indicated by any of Stormer viscosity stabilization, rheological profile flow/leveling and sag resistance, water sensitivity and color transfer resistance is comparable to a paint in which the aforementioned solvents, additives and impurities are still present.
(FR)
L'invention concerne des compositions colorantes, et des peintures aqueuses au latex ou d'autres revêtements à base d'eau fabriqués à partir de celles-ci, qui ont un impact limité sur l'environnement. Les niveaux de solvants, d'additifs et d'impuretés comprenant les constituants volatils non aqueux, les éthoxylates d'alkylphénol (et leurs dérivés), la silice cristalline et/ou le formaldéhyde sont réduits par rapport à ceux généralement trouvés dans les générations précédentes de colorants et de peintures aqueuses au latex colorées et autres revêtements à base d'eau. D'un autre côté, les performances de peinture, telles qu'indiquées par la stabilisation de la viscosité Stormer, la résistance à la formation de festons et l'écoulement/étalement du profil rhéologique, la sensibilité à l'eau et la résistance au transfert de couleur, sont comparables à une peinture dans laquelle les solvants, additifs et impuretés susmentionnés sont encore présents.
Dernières données bibliographiques dont dispose le Bureau international