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1. WO2012060896 - WATERBORNE COATING COMPOSITION CONTAINING LOW MOLECULAR WEIGHT POLYTRIMETHYLENE ETHER GLYCOL

Publication Number WO/2012/060896
Publication Date 10.05.2012
International Application No. PCT/US2011/028259
International Filing Date 14.03.2011
IPC
C09D 171/00 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
171Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
CPC
A01N 31/02
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
31Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
02Acyclic compounds
C08G 65/38
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
65Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
34from hydroxy compounds or their metallic derivatives
38derived from phenols
C08G 65/46
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
65Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
34from hydroxy compounds or their metallic derivatives
46Post-polymerisation treatment, e.g. recovery, purification, drying
C09D 171/02
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
171Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain
02Polyalkylene oxides
C09D 5/1625
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced
16Antifouling paints; Underwater paints
1606characterised by the anti-fouling agent
1612Non-macromolecular compounds
1625organic
Applicants
  • COATINGS FOREIGN IP CO. LLC [US]/[US] (AllExceptUS)
  • YOKOYAMA, Ayumu [US]/[US] (UsOnly)
  • SALIYA, Rajesh, Gopalan [IN]/[US] (UsOnly)
  • SUNKARA, Hari, Babu [US]/[US] (UsOnly)
  • MAJLAK, Jennifer [US]/[US] (UsOnly)
Inventors
  • YOKOYAMA, Ayumu
  • SALIYA, Rajesh, Gopalan
  • SUNKARA, Hari, Babu
  • MAJLAK, Jennifer
Agents
  • XU, Gann
Priority Data
61/410,51605.11.2010US
61/441,43710.02.2011US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WATERBORNE COATING COMPOSITION CONTAINING LOW MOLECULAR WEIGHT POLYTRIMETHYLENE ETHER GLYCOL
(FR) COMPOSITION DE REVÊTEMENT EN MILIEU AQUEUX CONTENANT UN POLYTRIMÉTHYLÈNE ÉTHER GLYCOL DE FAIBLE MASSE MOLÉCULAIRE
Abstract
(EN)
The present disclosure is directed to a low VOC (volatile organic content) waterborne coating composition comprising low molecular weight polytrimethylene ether glycol. This disclosure is further directed to an antimicrobial coating layer formed from the coating composition comprising low molecular weight polytrimethylene ether glycol. The coating compositions can be used as interior and exterior top coats, basecoats, primers, primer surfacers and primer fillers. The low molecular weight polytrimethylene ether glycol can also be functioning as a coalescing agent. The disclosure is particularly directed to a coating composition comprising components derived from renewable resources.
(FR)
La présente invention concerne une composition de revêtement en milieu aqueux à faible COV (teneur en composés organiques volatils) comprenant un polytriméthylène éther glycol de faible masse moléculaire. L'invention concerne en outre une couche de revêtement antimicrobien formée à partir de la composition de revêtement comprenant un polytriméthylène éther glycol de faible masse moléculaire. Les compositions de revêtement peuvent être utilisées en tant que revêtements de finition intérieurs et extérieurs, couches de base, primaires, apprêts surfaçants et impressions mastics. Le polytriméthylène éther glycol de faible masse moléculaire peut également fonctionner comme agent coalescent. L'invention concerne particulièrement une composition de revêtement comprenant des composants issus de ressources renouvelables.
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