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1. WO2020069183 - COOL ROOF COATING CONTAINING MULTIFUNCTIONAL ADDITIVE

Publication Number WO/2020/069183
Publication Date 02.04.2020
International Application No. PCT/US2019/053239
International Filing Date 26.09.2019
IPC
C01B 25/32 2006.01
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
25Phosphorus; Compounds thereof
16Oxyacids of phosphorus; Salts thereof
26Phosphates
32Phosphates of magnesium, calcium, strontium, or barium
C09D 5/30 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
5Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
30Camouflage paints
CPC
C08K 2003/2241
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
2237of titanium
2241Titanium dioxide
C08K 2003/2251
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
2251of chromium
C08K 2003/2265
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
C08K 2003/325
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
32Phosphorus-containing compounds
321Phosphates
325Calcium, strontium or barium phosphate
C09D 123/22
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
123Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
02not modified by chemical after-treatment
18Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
20having four to nine carbon atoms
22Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
C09D 125/06
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
125Coating compositions based on homopolymers or copolymers 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 aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
02Homopolymers or copolymers of hydrocarbons
04Homopolymers or copolymers of styrene
06Polystyrene
Applicants
  • ICL SPECIALTY PRODUCTS INC. [US]/[US]
Inventors
  • ALEMSEGHED, Mussie
  • GICHUHI, Tony
  • BAUER, Michelle
  • KOFIRA, Nathan
Agents
  • HOLTZ, William A.
  • AST-GMOSER, Robyn H.
  • BLENKE, Thaddeus J.
  • BLUM, Anthony F.
  • BRAUNEL, Matthew A.
  • COLVIN, Katherine E.
  • HIMICH, Matthew J.
  • JINKINS, David B.
  • KERCHER, Kevin M.
  • MOUSSAVI, Sartouk H.
  • MUSCH, Jonathan G.
  • NEPPLE, Michael L.
  • NORMAN, Alan H.
  • PARKS, Michael A.
  • POLCYN, Thomas A.
  • RITCHEY, Steven M.
  • ROMANO, Charles P.
  • THOMAS, Bradley H.
  • VOLK, JR., Benjamin L.
  • DIXON, Jeff
  • FONDA, Nathan C.
  • WEIDNER, Alex
Priority Data
62/738,45828.09.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COOL ROOF COATING CONTAINING MULTIFUNCTIONAL ADDITIVE
(FR) REVÊTEMENT DE TOIT FROID CONTENANT UN ADDITIF MULTIFONCTIONNEL
Abstract
(EN)
Provided herein are compositions and methods for the use of anhydrous tricalcium phosphate as a multifunctional additive to coatings, such as paint systems, to provide a coating that provides improved solar reflectance and thermal emittance properties, improved dirt pick-up resistance, and enhanced corrosion protection.
(FR)
L'invention concerne des compositions et des procédés pour l'utilisation de phosphate tricalcique anhydre en tant qu'additif multifonctionnel pour des revêtements, tels que des systèmes de peinture, pour fournir un revêtement qui permet d'obtenir des propriétés de réflectance solaire et d'émittance thermique améliorées, une résistance à la collecte de saleté améliorée et une protection améliorée contre la corrosion.
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