Lg Chem, Ltd

Legochem Biosciences, Inc.

Sk Innovation Co., Ltd.

Sk Geo Centric Co., Ltd.

Dong Hyun Woo

Se Woo Yang

Yong Zu Kim

Ho Young Song

Jeiwook Chae

Yeong Soo Oh

Chul-Woong Chung

Sung Min Kim

Yun Hee Park

Ji Young Min

Hyo Jung Choi

Ji Eun Jung

Kyung Eun Park

Su In Lee

Hyoungrae Kim

Jinyeong Kim

Byung Soo Lee

Seung Min Lee

Sang Ha Son

Bu Yeon Hwang

Ji Hyeon Choi

Ji Young Hwang

Min Soo Park

Myung Han Lee

Ji Eun Jun

Provided is an adhesive composition including an ethylene-acrylic acid copolymer and a post-consumer recycled resin (PCR), wherein the ethylene-acrylic acid copolymer has a melt index (190° C., 2.16 kg, ASTM D1238) of 1 to 30 g/10 min, and the PCR has a melt index (190° C., 2.16 kg, ASTM D1238) of 1 to 10 g/10 min, and a preparation method thereof, which can have excellent processability, low gel content, and excellent adhesive strength by easily distinguishing a certain level of PCR resin by a capillary rheometer and mixing the PCR resin with an ethylene-acrylic acid copolymer.

Composition comprising recycled resin and ethylene-acrylic acid copolymer and preparation method thereof

The present invention relates to antibody-drug conjugates (ADCs) wherein a plurality of active agents are conjugated to an antibody through at least one branched linker. The branched linker may comprise a branching unit, and two active agents are coupled to the branching unit through a secondary linker and the branching unit is coupled to the antibody by a primary linker. The active agents may be the same or different. In certain such embodiments, two or more such branched linkers are conjugated to the antibody, e.g., 2-4 branched linkers, which may each be coupled to a different C-terminal cysteine of a heavy or light chain of the antibody. The branched linker may comprise one active agent coupled to the branching unit by a first branch and a second branch that comprises a polyethylene glycol moiety coupled to the branching unit. In certain such embodiments, two or more such branched linkers are conjugated to the antibody, e.g., 2-4 branched linkers, which may each be coupled to a different C-terminal cysteine of a heavy or light chain of the antibody.

Antibody-drug conjugates comprising branched linkers and methods related thereto

A paper coating composition, methods for making the same, and a coated paper. The paper coating composition comprises a solvent, an ethylene-(meth)acrylic acid copolymer, a basic compound, and a polycarbodiimide-based curing agent, wherein the polycarbodiimide-based curing agent has a carbodiimide group equivalent of about 150 to about 350. The coating of the coated paper likewise comprises an ethylene-(meth)acrylic acid copolymer crosslinked by N-acylurea groups.

Composition for coating a paper, method for production thereof and coated paper

In some aspects, the invention relates to an antibody-drug conjugate, comprising an antibody; a linker; and an active agent. The antibody-drug conjugate may comprise a self-immolative group. The linker may comprise an O-substituted oxime, e.g., wherein the oxygen atom of the oxime is substituted with a group that covalently links the oxime to the active agent; and the carbon atom of the oxime is substituted with a group that covalently links the oxime to the antibody.

Conjugates comprising self-immolative groups and methods related thereto

The present application relates to a curable composition. The curable composition of the present application exhibits excellent adhesion ability and liquid crystal orientation ability simultaneously before or after curing, so that it can be effectively applied to various optical uses.

Curable composition

In some aspects, the invention relates to an antibody-drug conjugate, comprising an antibody; a linker; and at least two active agents. In preferred embodiments, the linker comprises a peptide sequence of a plurality of amino acids, and at least two of the active agents are covalently coupled to side chains of the amino acids. The antibody-drug conjugate may comprise a self-immolative group, preferably two-self-immolative groups. The linker may comprise an O-substituted oxime, e.g., wherein the oxygen atom of the oxime is substituted with a group that covalently links the oxime to the active agent; and the carbon atom of the oxime is substituted with a group that covalently links the oxime to the antibody.

Conjugates comprising peptide groups and methods related thereto

The present application relates to a conductive film, a production method for the same, and a use of the same. The present application is capable of providing, for example, a conductive film without air bubbles, etc. which are generated by heat treatment, etc. during a production process, and inhibit optical physical properties. In particular, the present application can provide a conductive film without generation of air bubbles even in a structure in which the conductive layers exist on both sides of the conductive film.

Conductive film and production method thereof

The present application relates to a curable composition, a cured product and use of the curable composition and cured product. An exemplary curable composition may form a cured product having low permittivity and an excellent adhesive property, and thus may be usefully used for direct bonding of a variety of optical functional members of display devices, for example, direct bonding of a touch panel and a display panel.

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Daejeon, South Korea

Dong Hyun Woo