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1. WO2014125313 - SOLVENT SYSTEMS AND COATING COMPOSITIONS THEREWITH

Publication Number WO/2014/125313
Publication Date 21.08.2014
International Application No. PCT/IB2013/000176
International Filing Date 12.02.2013
IPC
C09D 7/00 2006.1
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
7Features of coating compositions, not provided for in group C09D5/88; Processes for incorporating ingredients in coating compositions
CPC
B22C 1/2273
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
CFOUNDRY MOULDING
1Compositions of refractory mould or core materials; Grain structures thereof
16characterised by the use of binding agents; Mixtures of binding agents
20of organic agents
22of resins or rosins
2233obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
2273Polyurethanes; Polyisocyanates
C07D 317/24
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
317Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
08having the hetero atoms in positions 1 and 3
10not condensed with other rings
14with substituted hydrocarbon radicals attached to ring carbon atoms
18Radicals substituted by singly bound oxygen or sulfur atoms
24esterified
C08G 18/42
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
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
40High-molecular-weight compounds
42Polycondensates having carboxylic or carbonic ester groups in the main chain
C08G 18/542
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
18Polymeric products of isocyanates or isothiocyanates
06with compounds having active hydrogen
28characterised by the compounds used containing active hydrogen
40High-molecular-weight compounds
54Polycondensates of aldehydes
542with phenols
C08K 5/1565
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
5Use of organic ingredients
04Oxygen-containing compounds
15Heterocyclic compounds having oxygen in the ring
156having two oxygen atoms in the ring
1565Five-membered rings
C09D 101/18
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
101Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
08Cellulose derivatives
16Esters of inorganic acids
18Cellulose nitrate
Applicants
  • RHODIA POLIAMIDA E ESPECIALIDADES LTDA [BR]/[BR]
Inventors
  • NASCIMENTO, Ronaldo
  • SILVA, Suelbi
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) SOLVENT SYSTEMS AND COATING COMPOSITIONS THEREWITH
(FR) SYSTÈMES DE SOLVANTS ET COMPOSITIONS DE REVÊTEMENT CONTENANT LESDITS SYSTÈMES
Abstract
(EN) The present invention relates to a solvent system characterized by the fact that is comprises one or more dioxolane-derived esters of formula (I) where R1, R2 and R3 are the same or different, selected from hydrogen, alkyl, alkenyl and phenyl, and n is an integer between 1 and 5.
(FR) La présente invention concerne un système de solvants caractérisé en ce qu'il comprend un ou plusieurs esters dérivés de dioxalane représentés par la formule (I) dans laquelle R1, R2 et R3 sont identiques ou différents, sélectionnés parmi hydrogène, alkyle, alcényle et phényle, et n est un entier compris entre 1 et 5.
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