A high-solid-content coating composition includes: (A) a hydroxy group-containing acrylic resin having a glass transition temperature (Tg) in a range of 20 C. to 70 C. and a weight average molecular weight in a range of 3,000 to 10,000; (B) a hydroxy group-containing polyester resin being a reaction product of a polyfunctional compound (b-1) having a carboxy group and a hydroxy group in total of three or more in one molecule, a monoepoxide compound (b-2) having a hydrocarbon group having 4 or more carbon atoms, and a caprolactone compound (b-3); and (C) a polyisocyanate compound, in which a solid content at the time of coating is 50 mass % or more.

A high-solid-content coating composition includes: (A) a hydroxy group-containing acrylic resin having a glass transition temperature (Tg) in a range of 20 C. to 70 C. and a weight average molecular weight in a range of 3,000 to 10,000; (B) a hydroxy group-containing polyester resin being a reaction product of a polyfunctional compound (b-1) having a carboxy group and a hydroxy group in total of three or more in one molecule, a monoepoxide compound (b-2) having a hydrocarbon group having 4 or more carbon atoms, and a caprolactone compound (b-3); and (C) a polyisocyanate compound, in which a solid content at the time of coating is 50 mass % or more.

Provided are multi-stage polymer compositions comprising (a) cross-linked core comprising polymerized units derived from (i) alkyl(meth)acrylate monomers, and (ii) one or more cross-linking monomers, graft-linking monomers, and combinations thereof, (b) a first intermediate layer comprising polymerized units derived from (i) one or more alkyl(meth)acrylate monomers, and (ii) cross-linking monomers, graft-linking monomers, and combinations thereof, (c) a second intermediate layer comprising polymerized units derived from (i) one or more alkyl(meth)acrylate monomers, styrenic monomers, and combinations thereof, and (ii) one or more chain transfer agents, and (d) a shell comprising polymerized units derived from (i) alkyl(meth)acrylate monomers, styrenic monomers, and combinations thereof, (ii) one or more monomers selected from the group consisting of acid functionalized monomers, hydroxyl-functionalized monomers, and combinations thereof, and (iii) optionally, of one or more chain transfer agents.

The present invention recognizes that medical devices, such as but not limited to contact lenses, can be made having a coating made at least in part using printing technologies to provide drug storage and drug release structures. The coating preferably includes at least one drug reservoir layer and a least one barrier layer, and can include structures, such as but not limited to capillary structures that alone or in combination modulate the release of the drug from the coating. One aspect of the present invention is a medical device that incorporates a drug in at least one coating. A second aspect of the present invention is a method of making a medical device that incorporates a drug in at least one coating. A third aspect of the present invention is a method of using a medical device of the present invention to treat, prevent from having, prevent from developing, control, reduce the severity, or reduce the progression of a disease, disorder or condition of a subject.

This invention relates to a coating method comprising sequentially applying a paint (X) and a paint (Y) to a substrate, and thermally curing two layers simultaneously, wherein the paint (X) contains a binder (XA), the paint (Y) contains a binder (YA) and an alkoxysilyl-containing organopolysiloxane (YB), the alkoxysilyl-containing organopolysiloxane (YB) has a solids content of 0.01 to 20 mass % based on the resin solids content of the binder (YA), and at least one of the paint (X) and the paint (Y) contains a catalyst (C) that promotes hydrolysis condensation of alkoxysilyl.

This invention relates to a coating method comprising sequentially applying a paint (X) and a paint (Y) to a substrate, and thermally curing two layers simultaneously, wherein the paint (X) contains a binder (XA), the paint (Y) contains a binder (YA) and an alkoxysilyl-containing organopolysiloxane (YB), the alkoxysilyl-containing organopolysiloxane (YB) has a solids content of 0.01 to 20 mass % based on the resin solids content of the binder (YA), and at least one of the paint (X) and the paint (Y) contains a catalyst (C) that promotes hydrolysis condensation of alkoxysilyl.

Provided is an interlayer film for laminated glass capable of enhancing the sound insulating property over a wide range of temperature from 10 C. to 30 C. An interlayer film for laminated glass according to the present invention is an interlayer film for laminated glass having a one-layer structure or a two or more-layer structure, the interlayer film includes a layer containing a cured product, the cured product is a cured product of a photocurable compound or a moisture-curable compound, and in viscoelasticity measurement at a frequency of 1 Hz and in a shearing mode for the layer containing a cured product, a peak temperature of tan is 50 C. or more and 30 C. or less, and tan at the peak temperature of tan is 2.0 or more.

Provided is an interlayer film for laminated glass capable of enhancing the sound insulating property over a wide range of temperature from 10 C. to 30 C. An interlayer film for laminated glass according to the present invention is an interlayer film for laminated glass having a one-layer structure or a two or more-layer structure, the interlayer film includes a layer containing a cured product, the cured product is a cured product of a photocurable compound or a moisture-curable compound, and in viscoelasticity measurement at a frequency of 1 Hz and in a shearing mode for the layer containing a cured product, a peak temperature of tan is 50 C. or more and 30 C. or less, and tan at the peak temperature of tan is 2.0 or more.

The present invention provides a composition capable of forming a film having high etching resistance, as well as a method for forming a resist pattern and a method for forming an insulating film, using the composition.

A composition comprising a base material (A) and a polyphenol compound (B), wherein the mass ratio between the base material (A) and the polyphenol compound (B) is 5:95 to 95:5.

A method for forming an insulating film, comprising the step of: developing the photoresist layer after the radiation irradiation.

The present invention provides a composition capable of forming a film having high etching resistance, as well as a method for forming a resist pattern and a method for forming an insulating film, using the composition.

A composition comprising a base material (A) and a polyphenol compound (B), wherein the mass ratio between the base material (A) and the polyphenol compound (B) is 5:95 to 95:5.

A method for forming an insulating film, comprising the step of: developing the photoresist layer after the radiation irradiation.