C08J2467/08

Scuff resistant decorative surface coverings
11572451 · 2023-02-07 · ·

The present invention is related to decorative surface coverings, in particular floor or wall coverings, comprising one or more layer(s) and a cured top-layer, combining excellent anti-slip properties and scuff resistance. The invention is further related to a method for the preparation of said surface coverings.

ADHESION PROMOTING COMPOSITIONS AND METHOD OF IMPROVING FUEL RESISTANCE OF A COATED ARTICLE

The present invention is directed to film-forming compositions comprising: a) a non-chlorinated, linear polyolefin polymer comprising 0.5 to 10 percent by weight residues of an ethylenically unsaturated anhydride or acid; b) an aminoplast; and c) a component comprising: i) at least one non-chlorinated hydrocarbon having at least 18 carbon atoms and optionally aromatic groups and/or oxygen heteroatoms; and/or ii) an alkyd resin. The present invention is also drawn to methods of improving fuel resistance of a coated article, comprising: (1) applying the film-forming composition to a substrate to form a coated substrate; (2) optionally subjecting the coated substrate to a temperature for a time sufficient to cure the film-forming composition; (3) applying at least one curable film-forming composition to the coated substrate to form a multi-layer coated substrate; and (4) subjecting the multi-layer coated substrate to a temperature and for a time sufficient to cure all of the film-forming compositions.

ADHESION PROMOTING COMPOSITIONS AND METHOD OF IMPROVING FUEL RESISTANCE OF A COATED ARTICLE

The present invention is directed to solventborne film-forming compositions comprising: a) a non-chlorinated, linear polyolefin polymer prepared from a reaction mixture comprising 0.5 to 5 percent by weight maleic anhydride based on the total weight of monomers in the reaction mixture; b) an aminoplast: and c) a polymer component comprising: i) an addition polymer prepared from a reaction mixture comprising coumarone; and/or ii) an alkyd resin. The present invention is also drawn to methods of improving fuel resistance of a coated article, comprising: (1) applying the solventborne film-forming composition above to a substrate to form a coated substrate; (2) applying a curable film-forming composition to at least a portion of the coated substrate formed in step (1) to form a multi-layer coated substrate; and (3) heating the multi-layer coated substrate formed in step (2) to a temperature and for a time sufficient to cure the film-forming composition.

SCUFF RESISTANT DECORATIVE SURFACE COVERINGS
20200181343 · 2020-06-11 · ·

The present invention is related to decorative surface coverings, in particular floor or wall coverings, comprising one or more layer(s) and a cured top-layer, combining excellent anti-slip properties and scuff resistance. The invention is further related to a method for the preparation of said surface coverings.

Adhesion promoting compositions and method of improving fuel resistance of a coated article

The present invention is directed to film-forming compositions comprising: a) a non-chlorinated, linear polyolefin polymer comprising 0.5 to 10 percent by weight residues of an ethylenically unsaturated anhydride or acid; b) an aminoplast; and c) a component comprising: i) at least one non-chlorinated hydrocarbon having at least 18 carbon atoms and optionally aromatic groups and/or oxygen heteroatoms; and/or ii) an alkyd resin. The present invention is also drawn to methods of improving fuel resistance of a coated article, comprising: (1) applying the film-forming composition to a substrate to form a coated substrate; (2) optionally subjecting the coated substrate to a temperature for a time sufficient to cure the film-forming composition; (3) applying at least one curable film-forming composition to the coated substrate to form a multi-layer coated substrate; and (4) subjecting the multi-layer coated substrate to a temperature and for a time sufficient to cure all of the film-forming compositions.

ADHESION PROMOTING COMPOSITIONS AND METHOD OF IMPROVING FUEL RESISTANCE OF A COATED ARTICLE

The present invention is directed to film-forming compositions comprising: a) a non-chlorinated, linear polyolefin polymer comprising 0.5 to 10 percent by weight residues of an ethylenically unsaturated anhydride or acid; b) an aminoplast; and c) a component comprising: i) at least one non-chlorinated hydrocarbon having at least 18 carbon atoms and optionally aromatic groups and/or oxygen heteroatoms; and/or ii) an alkyd resin. The present invention is also drawn to methods of improving fuel resistance of a coated article, comprising: (1) applying the film-forming composition to a substrate to form a coated substrate; (2) optionally subjecting the coated substrate to a temperature for a time sufficient to cure the film-forming composition; (3) applying at least one curable film-forming composition to the coated substrate to form a multi-layer coated substrate; and (4) subjecting the multi-layer coated substrate to a temperature and for a time sufficient to cure all of the film-forming compositions.

Resin-coated metal sheet for containers

The resin-coated metal sheet for containers includes a resin coating layer (A) having a multilayered structure mainly composed of a polyester resin on at least one surface thereof. The resin coating layer (A) includes a resin layer (a1). The resin layer (a1) adheres to the metal sheet, contains (i) a polyester resin, (ii) a phenolic resin, (iii) a metal alkoxide compound and/or a metal chelate compound, (iv) an epoxy resin, and (v) at least one selected from the group consisting of polyamine resins, polyamidoamine resins, and polyamide resins, and is mainly composed of the polyester resin. Preferably, a polyester film (a2) is disposed on the resin layer (a1).