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公开(公告)号：KR101488297B1
公开(公告)日：2015-02-02
申请号：KR1020120154789
申请日：2012-12-27
Applicant: 현대자동차주식회사
CPC classification number: G02B26/026
Abstract: 본 발명은 다중구조 미세입자, 스마트 글라스용 고분자 필름 및 이의 제조방법에 관한 것으로, 보다 상세하게는 미세입자에 있어서, 산화철 나노입자, 카본블랙 또는 탄소나노튜브가 함유된 반응부(10); 및 실리카 또는 티타니아 나노입자가 함유된 적어도 하나 이상의 미반응부(20); 를 포함하며, 전기장 또는 자기장에 의해 회전되는 다중구조 미세입자와 이를 포함하여 빛의 투과율이 조절되는 스마트 글라스용 고분자 필름 및 이의 제조방법에 관한 것이다.
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公开(公告)号：KR1020140085736A
公开(公告)日：2014-07-08
申请号：KR1020120154789
申请日：2012-12-27
Applicant: 현대자동차주식회사
CPC classification number: G02B26/026
Abstract: The present invention relates to multi-structured fine particles, a polymer film for smart glasses, and a method for manufacturing the same and, more specifically, to multi-structured fine particles which are rotated by electric fields or magnetic fields and include reactive parts (10) containing iron oxide nanoparticles, carbon black, or carbon nanotubes and one or more non-reactive parts (20) containing silica or titania nanoparticles; to a polymer film for smart glasses which controls transmissivity of light by including the fine particles; and to a method for manufacturing the polymer fime.
Abstract translation: 本发明涉及多结构化微粒，智能眼镜用聚合物膜及其制造方法，更具体地说，涉及通过电场或磁场旋转并包括无功部分的多结构细微粒（ 10），其含有氧化铁纳米颗粒，炭黑或碳纳米管和一种或多种含有二氧化硅或二氧化钛纳米颗粒的非反应性部分（20） 涉及通过包含微粒控制光的透射率的智能眼镜用聚合物膜; 以及制造聚合物粉末的方法。
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公开(公告)号：KR1020140085738A
公开(公告)日：2014-07-08
申请号：KR1020120154795
申请日：2012-12-27
Applicant: 현대자동차주식회사
CPC classification number: C01B33/18 , C01P2004/10
Abstract: The present invention relates to a method of manufacturing rod-shaped silica fine particles including carbon and, more specifically, to a method of manufacturing rod-shaped silica fine particles including carbon through a carbonization process and a sol-gel reaction of silica precursors which comprises: a first step of manufacturing a mixed solution by adding water, ethanol, ammonia water and salt after manufacturing a mixed solution by mixing a surfactant and alcohol; a second step of forming rod-shaped silica fine particles by adding silica precursors to the mixed solution; and a third step of carbonizing the rod-shaped silica fine particles.
Abstract translation: 本发明涉及一种制造包括碳的棒状二氧化硅细颗粒的方法，更具体地说，涉及通过碳化方法制造包括碳的棒状二氧化硅细颗粒和二氧化硅前体的溶胶 - 凝胶反应的方法，其包括 ：通过混合表面活性剂和醇制造混合溶液后，通过加入水，乙醇，氨水和盐来制造混合溶液的第一步骤; 通过向混合溶液中加入二氧化硅前体形成棒状二氧化硅微粒的第二步骤; 以及将棒状二氧化硅微粒碳化的第三工序。
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