The present disclosure relates to polymer coatings covalently attached to the surface of a substrate and the preparation of the polymer coatings, such as poly(N-(5-azidoacetamidylpentyl)acrylamide-co-acrylamide) (PAZAM), in the formation and manipulation of substrates, such as molecular arrays and flow cells. The present disclosure also relates to methods of preparing a substrate surface by using beads coated with a covalently attached polymer, such as PAZAM, and the method of determining a nucleotide sequence of a polynucleotide attached to a substrate surface described herein.

Hollow particles having a shell including at least one layer, wherein the at least one layer contains a vinyl-based resin, and contains a phosphorus atom and/or a sulfur atom.

The present invention provides a laminate having excellent bacteria adhesion suppression performance. The present invention also provides a kit and a method for producing a laminate. A laminate according to the present invention includes a base material, an undercoat layer formed of an undercoat layer forming composition containing a polymer containing a repeating unit containing a polymerizable group and a repeating unit containing a polar group, and a cured film formed of a curable composition containing at least one compound selected from the group consisting of a compound represented by Formula (I), a compound represented by Formula (II), a compound represented by Formula (IV), and a compound represented by Formula (V) in this order.

The present invention provides a laminate having excellent bacteria adhesion suppression performance. The present invention also provides a kit and a method for producing a laminate. A laminate according to the present invention includes a base material, an undercoat layer formed of an undercoat layer forming composition containing a polymer containing a repeating unit containing a polymerizable group and a repeating unit containing a polar group, and a cured film formed of a curable composition containing at least one compound selected from the group consisting of a compound represented by Formula (I), a compound represented by Formula (II), a compound represented by Formula (IV), and a compound represented by Formula (V) in this order.

The resin composition of the present invention contains a maleimide compound (A) represented by the following formula (1); and a photo initiator (B) having an absorbance of 0.1 or more at a wavelength of 405 nm (h-line). ##STR00001## In the formula (1), R.sub.1, R.sub.2, and R.sub.3 each independently represent an alkyl group or an alkoxy group which may have a hydrogen atom, a halogen atom, a hydroxyl group, or a substituent, R.sub.4 represents an alkylene group, an alkenylene group, an alkoxylene group, or an arylene group which may have a substituent, and R.sub.5 and R.sub.6 each independently represent a hydrogen atom, a linear or branched alkyl group having 1 to 6 carbon atoms, or a linear or branched alkenyl group having 1 to 6 carbon atoms.

A purpose of the present disclosure is to provide a coated colorant and a coloring composition that have superior dispersion stability, high compatibility with binder resins, low viscosity after being made into an ink, good preservation stability, and a good film gloss value. Provided is a coated colorant in which a surface of a colorant is coated with a resin (P), the resin (P) contains a colorant adsorption group-containing monomer unit, a maleic acid (anhydride) unit, and a (meth)aryl monomer unit, and the colorant adsorption group-containing monomer unit contains at least one of an α-olefin unit and a ring-containing monomer unit.

The present invention aims to provide a coating material which has high mechanical stability and is capable of providing a coat which has excellent appearance and exhibits excellent damping properties in a wide temperature range. The present invention relates to a damping-imparting agent including a compound having a sulfosuccinic acid (salt) structure. The present invention also relates to a resin composition for damping materials, including an emulsion prepared by polymerizing a monomer component, the composition further including a component having a sulfosuccinic acid (salt) structure.

The present invention aims to provide a coating material which has high mechanical stability and is capable of providing a coat which has excellent appearance and exhibits excellent damping properties in a wide temperature range. The present invention relates to a damping-imparting agent including a compound having a sulfosuccinic acid (salt) structure. The present invention also relates to a resin composition for damping materials, including an emulsion prepared by polymerizing a monomer component, the composition further including a component having a sulfosuccinic acid (salt) structure.

The present disclosure relates to polymer coatings covalently attached to the surface of a substrate and the preparation of the polymer coatings, such as poly(N-(5-azidoacetamidylpentyl)acrylamide-co-acrylamide) (PAZAM), in the formation and manipulation of substrates, such as molecular arrays and flow cells. The present disclosure also relates to methods of preparing a substrate surface by using beads coated with a covalently attached polymer, such as PAZAM, and the method of determining a nucleotide sequence of a polynucleotide attached to a substrate surface described herein.

The present disclosure relates to polymer coatings covalently attached to the surface of a substrate and the preparation of the polymer coatings, such as poly(N-(5-azidoacetamidylpentyl)acrylamide-co-acrylamide) (PAZAM), in the formation and manipulation of substrates, such as molecular arrays and flow cells. The present disclosure also relates to methods of preparing a substrate surface by using beads coated with a covalently attached polymer, such as PAZAM, and the method of determining a nucleotide sequence of a polynucleotide attached to a substrate surface described herein.