The present application relates to a block copolymer and uses thereof. The present application can provide a block copolymer—which exhibits an excellent self-assembling property and thus can be used effectively in a variety of applications—and uses thereof.

A resin composition contains a polycarbonate resin, a reaction product of a glycidyl-group-containing polyethylene copolymer with a polyethylene terephthalate resin, a polyethylene terephthalate resin that has not reacted with the glycidyl-group-containing polyethylene copolymer, an organic phosphorus flame retardant, and a flame-retardant anti-drip agent, wherein the amount of the polyethylene terephthalate resin in the reaction product is approximately not less than 3 mass % relative to the amount of the whole reaction product.

A resin composition contains a polycarbonate resin, a reaction product of a glycidyl-group-containing polyethylene copolymer with a polyethylene terephthalate resin, a polyethylene terephthalate resin that has not reacted with the glycidyl-group-containing polyethylene copolymer, an organic phosphorus flame retardant, and a flame-retardant anti-drip agent, wherein the amount of the polyethylene terephthalate resin in the reaction product is approximately not less than 3 mass % relative to the amount of the whole reaction product.

The present application relates to a block copolymer and uses thereof. The present application can provide a block copolymer—which exhibits an excellent self-assembling property and thus can be used effectively in a variety of applications—and uses thereof.

Polymer particles having a multi-block vinylic polymer attached to their surface are disclosed. The particles can be used in a variety of purification and detection methods.

Polymer particles having a multi-block vinylic polymer attached to their surface are disclosed. The particles can be used in a variety of purification and detection methods.

Methods, compositions, apparatuses, and systems are provided for a hybrid thermoplastic gel or sealant. The methods comprise providing (a) a base polymer having at least one functional group capable of crosslinking, (b) a functionalized extender, and (c) heat, and reacting the base polymer and functionalized extender in the presence of the heat to form the hybrid thermoplastic gel. The gel composition may comprise 5-40 wt % of a base polymer, 60-95 wt % of a functionalized extender, and 0-10 wt % of a crosslinker. A closure or interconnect system may comprise a housing, a cable, and a hybrid thermoplastic gel or sealant. A telecommunications apparatus may comprise a telecommunications component and a sealant that forms a seal with the telecommunications component. The sealant may comprise a sealant material having a first range of elongation followed by a second range of elongation.

The present application provides a block copolymer and uses thereof. The block copolymer of the present application exhibits an excellent self-assembling property or phase separation property, can be provided with a variety of required functions without constraint and, especially, etching selectivity can be secured, making the block copolymer effectively applicable to such uses as pattern formation.

The present application provides a block copolymer and uses thereof. The block copolymer of the present application exhibits an excellent self-assembling property or phase separation property, can be provided with a variety of required functions without constraint and, especially, etching selectivity can be secured, making the block copolymer effectively applicable to such uses as pattern formation.

The present application provides a block copolymer and uses thereof. The block copolymer of the present application exhibits an excellent self-assembling property or phase separation property, and can be provided with a variety of required functions without constraint.