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1. WO2013142304 - ACID ETCH RESISTANCE FOR CALCAREOUS SUBSTRATES

Publication Number WO/2013/142304
Publication Date 26.09.2013
International Application No. PCT/US2013/031897
International Filing Date 15.03.2013
Chapter 2 Demand Filed 11.09.2013
IPC
C04B 41/48 2006.01
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
45Coating or impregnating
46with organic materials
48Macromolecular compounds
CPC
C04B 2111/203
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2111Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
20Resistance against chemical, physical or biological attack
203Oil-proof or grease-repellant materials
C04B 2111/23
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2111Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
20Resistance against chemical, physical or biological attack
23Acid resistance, e.g. against acid air or rain
C04B 2111/27
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
2111Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
20Resistance against chemical, physical or biological attack
27Water resistance, e.g. waterproof or water-repellant materials
C04B 41/009
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
009characterised by the material treated
C04B 41/4842
CCHEMISTRY; METALLURGY
04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE
41After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
45Coating or impregnating
46with organic materials
48Macromolecular compounds
4838Halogenated polymers
4842Fluorine-containing polymers
C09D 133/16
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
133Coating 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
04Homopolymers or copolymers of esters
14of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
16Homopolymers or copolymers of esters containing halogen atoms
Applicants
  • E. I. DU PONT DE NEMOURS AND COMPANY [US]/[US]
Inventors
  • ROSEN, Brad, M.
  • SHENOY, Siddhartha, R.
  • RAGHAVANPILLAI, Anilkumar
  • WYSONG, Ernest, Byron
  • POLLINO, Joel, M.
  • HUGHES, James, J.
  • CROMPTON, Jr, John, Russell
Agents
  • PEREZ, Erik, W.
Priority Data
13/424,73120.03.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ACID ETCH RESISTANCE FOR CALCAREOUS SUBSTRATES
(FR) RÉSISTANCE DE GRAVURE ACIDE POUR DES SUBSTRATS CALCAIRES
Abstract
(EN)
A method to provide acid etch resistance to contacting a calcareous substrate with a copolymer prepared from fluorinated methacrylate, short chain branched (meth)acrylate, and (meth)acrylic acid salt and a treated substrate.
(FR)
Un procédé pour fournir une résistance à la gravure acide afin de mettre en contact un substrat calcaire avec un copolymère préparé à partir d'un méthacrylate fluoré, (méth) acrylate ramifié à chaîne courte, et sel d'acide (méth)acrylique et un substrat traité.
Latest bibliographic data on file with the International Bureau