Lg Chem, Ltd

Industry-University Cooperation Foundation Hanyang University

Iucf-hyu

Yang-Kyoo Han

No-Ma Kim

Je-Gwon Lee

Su-Hwa Kim

Sung-Hwan Han

Kwan-Mook Kim

Hyun-Hoon Song

Dae-Won Sohn

Ji-soo Jeong

Byung Kook Lee

Sang-Hwa Lee

Jin H Cho

Sang-Mi Lee

Seung-hoon Shin

Minhee Jang

Injoon Byun

Hyun-Jin Lee

Jae-Yong Kim

Sung-Soo Yoon

Yeon-Sik Jung

Eun-Ji Shin

The present invention relates to a diblock copolymer that may facilitate formation of a finer nano pattern, and be used for manufacture of an electronic device including a nano pattern or a bio sensor, and the like, a method for preparing the same, and a method for forming a nano pattern using the same, The diblock copolymer comprises a hard segment including at least one specific acrylamide-based repeat unit, and a soft segment including at least one (meth)acrylate-based repeat unit.

Diblock copolymer, preparation method thereof, and method of forming nano pattern using the same

The present invention relates to an acrylamide-based mesoporous polymer and its preparation method, where the acrylamide-based mesoporous polymer is fabricated by a simple preparation method to have uniform minute pores controllable in pore size and thereby applicable to a wide variety of fields. The acrylamide-based mesoporous polymer includes at least one of a defined repeating unit and contains a plurality of pores having a diameter of 2.0 to 10.0 nm in the solid state.

Acrylamide-based mesoporous polymer and preparation method thereof

The present invention relates to a porous electrospun fiber with uniform minute pores and very large surface area, and thus porous electrospun fiber can be preferably applicable to various uses that need mesoporous materials, and a method of preparing the same. The porous electrospun fiber comprises an acrylamide-based polymer.

Porous electrospun fiber and preparation method thereof

The present invention relates to a polymeric fluorescent material, which comprises a novel acrylamide polymer so that it may emit fluorescence with higher efficiency and can be available especially for a white or blue light emitting material. The polymeric fluorescent material comprises a mesoporous acrylamide polymer including at least one repeating unit.

Polymeric fluorescent material

Provided is a novel aromatic polyester-based polymer. The aromatic polyester-based polymer includes the repeating unit represented by the following Chemical Formula I and contains at least one aromatic diol monomer. The aromatic polyester-based polymer has a high glass transition temperature and excellent heat resistance, mechanical properties and transparency, as well as shows excellent formability and processability into films or the like, and thus solves the problems occurring in the conventional crystalline or amorphous engineering plastic materials. In addition, the aromatic polyester-based polymer may be applied to next-generation engineering plastic composite materials, such as matrix resins of composite materials for cars and airplanes. The aromatic polyester-based polymer may also be applied to flexible substrates for next-generation flexible displays, solar cells or electronic paper requiring transparency and high heat resistance at the same time. 

Polyester-based polymer having superior transparency and high heat resistance and preparation of the same

The present invention relates to a polymeric water repellent material including novel acrylamide polymer, which can be used in various field because it demonstrates controllable and excellent water repellency together with water adhesiveness. The polymeric water repellent material comprises an acrylamide polymer including at least one repeating unit.

Polymeric water repellent material

The present invention relates to a polymer supported reagent comprising a novel crosslinked mesoporous polymer, enabling a simple and easy production of an azoxy compound or an azo compound from an aromatic nitro compound, and a method of selectively reducing an aromatic nitro compound by using the same. The polymer supported reagent comprises a certain acrylamide mesoporous crosslinked polymer.

Polymer supported reagents and methods or reducing aromatic nitro compounds by using the same

The present invention relates to a gas storage material comprising a novel mesoporous polymer, that shows superior gas storage efficiency and can stably adsorb and desorb gas, and method for gas storage using thereof. The gas storage material comprises an acrylamide-based polymer.

Gas storage material and method for gas storage

The present invention relates to an adsorbent of volatile organic compounds (VOCs) comprising a novel mesoporous polymer, that shows improved adsorption property, and adsorption method of VOCs using thereof. The adsorbent comprises an acrylamide-based polymer.

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Seoul, South Korea

Yang-Kyoo Han