Patent classifications
C09D167/08
LOW VOC COATINGS INCLUDING HYPER-BRANCHED ALKYLATED POLYMERS
A low volatile organic compound (VOC) coating composition with a low viscosity is described. The coating composition includes a hydrocarbon solvent; a reactive or non-reactive diluent; a drier composition; and a hyper-branched alkylated polymer. A colorant can be added so that the coating composition can be used as a stain, such as a wood stain. The hyper-branched alkylated polymer functions as the main binder to provide an effective coating composition having a relatively low VOC level.
LOW VOC COATINGS INCLUDING HYPER-BRANCHED ALKYLATED POLYMERS
A low volatile organic compound (VOC) coating composition with a low viscosity is described. The coating composition includes a hydrocarbon solvent; a reactive or non-reactive diluent; a drier composition; and a hyper-branched alkylated polymer. A colorant can be added so that the coating composition can be used as a stain, such as a wood stain. The hyper-branched alkylated polymer functions as the main binder to provide an effective coating composition having a relatively low VOC level.
Coating composition system, the preparation method, and the use thereof
The present disclosure provides for a coating composition system suitable for forming a stain resistant and soft tactile texture coating onto a variety of substrate materials including plastic materials, metal materials, ceramic materials, and concrete materials. The coating composition system can be cured under mild curing conditions, and provides the resulting coating with excellent properties in terms of adhesion to the substrates, strength, and abrasion resistance. The present disclosure also provides for a method for preparing the coating composition system, and the use thereof.
A METAL COMPLEX AND USE THEREOF
Provided are new metal complexes having phenolic and macrocyclic amino ligands as well as to their use, in particular use for bleaching catalyst for detergent compositions and oxidative crosslinking catalyst for resins, containing said metal complexes. A formulation comprises at least a detergent, a metal complex, and optionally a source of hydrogen peroxide.
A METAL COMPLEX AND USE THEREOF
Provided are new metal complexes having phenolic and macrocyclic amino ligands as well as to their use, in particular use for bleaching catalyst for detergent compositions and oxidative crosslinking catalyst for resins, containing said metal complexes. A formulation comprises at least a detergent, a metal complex, and optionally a source of hydrogen peroxide.
Method of preparing an oxidatively curable coating formulation
The present invention relates to a method of preparing an oxidatively curable coating formulation made from an oxidatively curable alkyd-based resin, a complex comprising one or more manganese ions and one or more triazacyclononane-based ligands; and to the use of triazacyclononane-based ligands for accelerating the rate of curing of an alkyd-based resin formulation by such complexes. The formulations may be paints or other oxidatively curable coating compositions.
Method of preparing an oxidatively curable coating formulation
The present invention relates to a method of preparing an oxidatively curable coating formulation made from an oxidatively curable alkyd-based resin, a complex comprising one or more manganese ions and one or more triazacyclononane-based ligands; and to the use of triazacyclononane-based ligands for accelerating the rate of curing of an alkyd-based resin formulation by such complexes. The formulations may be paints or other oxidatively curable coating compositions.
Method of preparing an oxidatively curable coating formulation
The present invention relates to a method of preparing an oxidatively curable coating formulation made from an oxidatively curable alkyd-based resin, a complex comprising one or more manganese ions and one or more triazacyclononane-based ligands; and to the use of triazacyclononane-based ligands for accelerating the rate of curing of an alkyd-based resin formulation by such complexes. The formulations may be paints or other oxidatively curable coating compositions.
Two-Component Solvent-Based Coating Composition
A two-component solvent-based coating composition comprising a component A comprising an autoxidizable resin comprising unsaturated fatty acids and a metal-ligand complex as drying catalyst, wherein the metal is manganese, vanadium or iron; and a component B comprising a (meth)acrylate compound and a thiol compound, wherein the (meth)acrylate compound is a poly (meth)acryloyl functional ester of (meth)acrylic acid and a polyhydric alcohol or a poly (meth)acryloyl functional dimer of such ester, wherein component B is free of drying catalyst, wherein component A is free of a compound comprising a thiol group and of a compound comprising a (meth)acryloyl functional group, and wherein the coating composition is free of cobalt.
Two-Component Solvent-Based Coating Composition
A two-component solvent-based coating composition comprising a component A comprising an autoxidizable resin comprising unsaturated fatty acids and a metal-ligand complex as drying catalyst, wherein the metal is manganese, vanadium or iron; and a component B comprising a (meth)acrylate compound and a thiol compound, wherein the (meth)acrylate compound is a poly (meth)acryloyl functional ester of (meth)acrylic acid and a polyhydric alcohol or a poly (meth)acryloyl functional dimer of such ester, wherein component B is free of drying catalyst, wherein component A is free of a compound comprising a thiol group and of a compound comprising a (meth)acryloyl functional group, and wherein the coating composition is free of cobalt.