INORGANIC OXIDES-BASED COOLING MATERIAL, COATING COMPOSITION FOR COOLING INCLUDING THE SAME AND ARTICLE USING THE SAME

The present invention relates to an inorganic oxide-based cooling material, a coating composition for cooling containing the same, and a product using the same. Since a compound represented by chemical formula 1 shows a cooling characteristic due to an endothermic reaction upon receiving heat energy...

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Bibliographische Detailangaben
Hauptverfasser: KIM, MUN KYUNG, NAMKUNG, MYOUNG CHAN, NAMKUNG, CHONG KWON, CHO, YOON HO
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to an inorganic oxide-based cooling material, a coating composition for cooling containing the same, and a product using the same. Since a compound represented by chemical formula 1 shows a cooling characteristic due to an endothermic reaction upon receiving heat energy, the compound is useful as a cooling material, and a coating composition containing such a compound can perform a cooling action by being coated or sprayed on the surface of a target object. Accordingly, the inorganic oxide-based cooling material can be included in a raw material when producing paints, sheets and molded products, and thus improve the product life expectancy by ameliorating the problem of overheating in various components and products such as electrical and electronic semiconductors. In the chemical formula 1, M, A, R, _X and Z are as defined in the specification. 본 발명은 무기산화물계 냉각재, 그를 함유한 냉각용 코팅 조성물 및 그를 이용한 제품에 관한 것이다. 본 발명은 하기 화학식 1로 표시되는 화합물이 열에너지를 받으면 흡열에 의한 냉각 특성을 보이므로, 냉각재로 유용하고, 이를 함유한 코팅 조성물은 원하는 대상표면에 도포 또는 분사법의 간단한 방법으로 용이하게 냉각을 실현시킬 수 있으며, 도료, 시트 및 금형제품 제조시 원료물질에 무기산화물계 냉각재를 함유하여 제품화함으로써, 각종 전기, 전자 반도체 등의 부품 및 제품의 과열문제를 낮춰 제품 수명효율을 개선할 수 있다. 화학식 1 MOㆍZAOR (상기 식에서, M, A, R,및 Z는 명세서에서 정의한 바와 같다.)