Samsung Electro-mechanics Co., Ltd.

Samsung Electronics Co., Ltd.

Samsung Fine Chemicals Co., Ltd.

Bioleaders Corporation

Sungkyunkwan University

Anpep Inc.

Chung Won Park

Mahn Jong Kim

Myung Sup Jung

Chung Kun Cho

Jae-jun Lee

Myung-Sup Jung

Moon-Hee Sung

Kalinina Fedosya

Tae-Woo Kim

Chung-Kun Cho

Kwang-Hee Kim

Seung-Pyo Hong

Haryoung Poo

Jin Young Bae

Moon Hee Sung

So Lim Park

Eun Jin Shin

Kee-young Lee

Un Kyu Park

Hiroshi Uyama

Sang Moon Kang

Dong Hyun Yang

Yong Ho Ahn

Seo Won Jang

Sang Joo Cha

Jae Chul Choi

Seock Yeon Hwang

Jin Hae Chang

Mi Hye Lim

Hyun Ji Lim

A skin whitening method including: administering to a subject a cosmetic composition including a tranexamic acid-peptide having skin whitening activity selected from the group consisting of Tranexamil-AS, Tranexamil-AT, Tranexamil-AP, Tranexamil-GP, Tranexamil-ES, Tranexamil-KK, Tranexamil-HK, Tranexamil-MY, Tranexamil-GH, Tranexamil-MA, Tranexamil-AH, Tranexamil-CC, Tranexamil-SA, Tranexamil-WA, Tranexamil-WE, Tranexamil-KD, Tranexamil-NA, Tranexamil-TS, Tranexamil-SS, Tranexamil-EC, Tranexamil-TA, Tranexamil-PF, Tranexamil-VS, Tranexamil-VV, Tranexamil-VP, Tranexamil-AA, Tranexamil-PS, Tranexamil-HA, Tranexamil-GK, Tranexamil-KV, Tranexamil-AR, Tranexamil-RP, Tranexamil-PQ, Tranexamil-QG, Tranexamil-PP, Tranexamil-VR, Tranexamil-SV, Tranexamil-ET, Tranexamil-CG and Tranexamil-NT.

Method of whitening skin using tranexamic acid-peptide having skin whitening activity

Disclosed is a thermosetting resin composition including a thermosetting aromatic oligomer represented by the following Chemical Formula 1, a hollow particle, and solvent, and a board comprising the same.  In the above Chemical Formula 1, wherein B, L, L, Zand Zare the same as in defined in the specification.

Thermosetting resin composition and board using the same

The present invention relates to a hyaluronidase inhibitor containing poly-gamma-glutamic acid (PGA) as an active ingredient, a composition for maintaining skin elasticity and a composition for improving allergy, wherein each of the compositions contains PGA as an active ingredient. The inventive compositions containing PGA are effective in maintaining skin moisturization and skin elasticity by effectively inhibiting the activity of hyaluronidase which is an enzyme that degrades hyaluronic acid present in the skin dermis. Also, the compositions can relieve allergic symptoms by inhibiting the permeability of inflammatory cells.

Hyaluronidase inhibitor containing poly-gamma-glutamic acid as an effective component

The present invention relates to an anticoagulant and a composition for preventing thrombus formation, which contain poly-gamma-glutamic acid (PGA) as an active ingredient. The inventive PGA is a water-soluble, anionic, biodegradable and edible amino acid polymer material, which has an anticoagulant effect of preventing thrombi from being accumulated in blood vessels, shows an excellent sustained-release effect and is harmless to the human body. Thus, it is useful as a high-value-added anticoagulant and a food or beverage composition for preventing thrombus formation.

Anticoagulant and composition for preventing thrombus containing poly-gamma-glutamic acid

Disclosed herein is a crosslinkable thermoset monomer. The crosslinkable thermoset monomer has acetylene groups as crosslinking groups introduced at both ends of the backbone. Also disclosed herein is a composition for producing a printed circuit board which comprises the crosslinkable thermoset monomer. The composition exhibits excellent mechanical and thermal properties. Therefore, the composition can be used as a material for next-generation boards that are becoming lighter in weight and smaller in size and thickness. Also disclosed herein is a printed circuit board using the composition.

Crosslinkable thermoset monomer, composition for producing printed circuit board comprising the thermoset monomer and printed circuit board using the composition

A liquid crystal thermoset (LCT) monomer or oligomer having both ends capped with maleimide having at least one methyl group, represented by Formula 1: 

Liquid crystal thermoset monomer or oligomer, thermosetting liquid crystal polymer composition comprising the same and printed circuit board using the same

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Yuseong-gu, South Korea

Chung Won Park