Lg Chem, Ltd

Genofocus Co., Ltd.

Hye Rim Lee

Yoon Ho Kim

Tae Jung Kim

Taek Ho Yang

Ki Hyun Yoo

Chun Hwa Lee

Eui Joong Kim

Jae Gu Pan

Eun Young Kim

Taejung Kim

Dong Beom Lee

Jung Hyun Kang

Chunhwa Lee

The present invention relates to an asphalt modifier and an asphalt composition including the same, and more particularly, to an asphalt modifier capable of effectively improving low-temperature properties, high-temperature properties, storage stability, and the like of an asphalt composition due to excellent compatibility with the asphalt composition when a vinyl aromatic hydrocarbon-conjugated diene block copolymer containing a certain multifunctional group is used as the asphalt modifier, and an asphalt composition including the same.

Asphalt modifier and asphalt composition comprising same

A core-shell copolymer, a method of making the same, and a thermoplastic resin including the same are disclosed herein. In some embodiments, a core-shell copolymer including a core and a shell surrounding the core, wherein the core includes a first alkyl(meth)acrylate monomer-derived repeating unit having 1 to 8 carbon atoms and a terminal-modified polydimethylsiloxane crosslinking agent-derived crosslinking part wherein the terminal-modified polydimethylsiloxane crosslinking agent includes a second alkyl(meth)acrylate monomer-derived modified part at both terminals of the polydimethylsiloxane.

Core-shell copolymer, method for preparing the same and thermoplastic resin composition containing the same

The present invention relates to a novel alpha-1,3-glucanase, and more particularly, to a novel alpha-1,3-glucanase from, a gene encoding the same, a recombinant vector and recombinant microorganism comprising the gene, and a method of producing an alpha-1,3-glucanase using the recombinant microorganism. The novel alpha-1,3-glucanase according to the present invention can effectively degrade mutan, which is a component of a microbial biofilm, and thus it can be used in oral hygiene products and the medical field.

Genes encoding alpha-1,3-glucanase and methods of using the same

The present invention relates to an asphalt modifier including a main chain of a vinyl aromatic hydrocarbon-conjugated diene block copolymer, and more particularly, to an asphalt modifier capable of effectively improving low-temperature properties, high-temperature properties, storage stability, and the like of an asphalt composition due to excellent compatibility with the asphalt composition when a vinyl aromatic hydrocarbon-conjugated diene block copolymer containing a certain multifunctional group is used as the asphalt modifier, and an asphalt composition including the same.

Asphalt modifier and asphalt composition comprising the same

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Daejeon, South Korea

Hye Rim Lee