POLYMERIC BEADS POLYMERIC BEADS COMPLEX OPTICAL PARTICLE COMPOSITION AND COSMETICS USING THE SAME

The present invention relates to a polymeric bead having uniform shapes and sizes of particles, having mechanical properties and heat resistance, and having optical properties which selectively absorb light of a near-infrared ray region, to a polymeric bead composite having optical properties which...

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Bibliographische Detailangaben
Hauptverfasser: KIM, SI MIN, KIM, YOUNG SHIN, YOON, KYOUNG KEUN, LIM, DONG HONG
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a polymeric bead having uniform shapes and sizes of particles, having mechanical properties and heat resistance, and having optical properties which selectively absorb light of a near-infrared ray region, to a polymeric bead composite having optical properties which selectively absorb lights of the near-infrared ray region and an ultraviolet ray region, which have uniform, and to an optical particle composition and cosmetics using the same. 본 발명은, 입자의 형상 및 크기가 균일하며, 기계적 물성과 내열성이 우수하고, 근적외선영역의 빛을 선택적으로 흡수하는 광학적 특성을 갖는 폴리머 비드, 근적외선영역 및 자외선 영역의 빛을 동시에 선택적으로 흡수하는 광학적 특성을 갖는 폴리머 비드 복합체, 이를 이용한 광학성 입자 조성물 및 화장품에 관한 것이다.