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公开(公告)号：KR1020100130811A
公开(公告)日：2010-12-14
申请号：KR1020090049517
申请日：2009-06-04
Applicant: 제일모직주식회사
IPC: G02B5/02 , G02F1/1335
Abstract: PURPOSE: A light diffusion film using the aerogel coated polymer is provided to improve the light property by modifying the surface of the aerogel having the internal bubbles to a polymer. CONSTITUTION: An aerogel(1) covered with the polymer is formed by covering the surface of an aerogel(11) with polymer(12). The polymer is used in order to coat the whole or a part of the surface of the aerogel. The aerogel and the polymer are physically or chemically combined. The aerogel can be covered with the polymer which is 1 to 100%, preferably 50 to 100%, further preferably, 75 to 100%.
Abstract translation: 目的：提供使用气凝胶涂覆的聚合物的光扩散膜，以通过将具有内部气泡的气凝胶的表面改性为聚合物来改善光特性。 构成：用聚合物（12）覆盖气凝胶（11）的表面形成由聚合物覆盖的气凝胶（1）。 使用聚合物以涂覆气凝胶的整个或一部分表面。 气凝胶和聚合物物理或化学组合。 气凝胶可以用1〜100％，优选为50〜100％，进一步优选为75〜100％的聚合物覆盖。
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公开(公告)号：KR100998474B1
公开(公告)日：2010-12-06
申请号：KR1020080095562
申请日：2008-09-29
Applicant: 제일모직주식회사
Abstract: 본 발명은 폴리머 피복된 에어로겔을 제공한다. 상기 폴리머 피복된 에어로겔은 에어로겔(A); 및 상기 에어로겔 표면의 전부 또는 일부를 피복하는 폴리머(B)를 포함하여 이루어진다. 본 발명은 또한 상기 폴리머 피복된 에어로겔의 새로운 제조방법을 제공한다. 본 발명의 폴리머 피복된 에어로겔은 단열특성이 우수하고 수지와 혼화성이 뛰어나므로 종래 비산으로 인한 문제를 해소할 수 있다.
에어로겔, 폴리머피복, 표면개질, 표면처리, 피복, 코팅, 수지, 단열성-
公开(公告)号：KR1020080062083A
公开(公告)日：2008-07-03
申请号：KR1020060137406
申请日：2006-12-29
Applicant: 제일모직주식회사
CPC classification number: C08F2/18 , B82Y30/00 , C08F2/38 , C08F2/44 , C08F20/18 , C08K3/36 , C08K5/5415
Abstract: A method for preparing thermoplastic resins is provided to produce the thermoplastic resins having both scratch resistance and transparency by polymerizing acrylic monomer in the presence of organophilic colloidal nanoparticles having vinyl groups. A method for preparing thermoplastic resins having improved scratch resistance includes the steps of: mixing water-dispersible colloidal nanoparticles with alcohol and ion exchanged water, dropping 5-25wt%, based on the water-dispersible colloidal nanoparticles, of an alkoxy silane compound, and performing a reaction to prepare colloidal nanoparticles having organophilic vinyl groups; and emulsion-polymerizing acrylic monomer and the colloidal nanoparticles having organophilic vinyl groups.
Abstract translation: 提供一种制备热塑性树脂的方法，通过在具有乙烯基的亲有机胶体纳米颗粒存在下，通过聚合丙烯酸单体来制备具有耐划伤性和透明性的热塑性树脂。 制备具有改善的耐刮擦性的热塑性树脂的方法包括以下步骤：将水分散性胶体纳米颗粒与醇和离子交换水混合，以水分散性胶体纳米颗粒为基础，降低5-25重量％的烷氧基硅烷化合物，和 进行反应以制备具有亲有机基乙烯基的胶体纳米粒子; 和乳液聚合丙烯酸单体和具有亲有机基乙烯基的胶体纳米颗粒。
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公开(公告)号：KR101676520B1
公开(公告)日：2016-11-15
申请号：KR1020130127349
申请日：2013-10-24
Applicant: 제일모직주식회사
CPC classification number: C08G77/08 , C08G77/12 , C08G77/14 , C08G77/20 , C08K5/56 , C08L83/00 , C08L83/06 , H01L51/5256
Abstract: 본발명은 (A) 불포화기함유오르가노폴리실록산, (B) 화학식 1의불포화기및 에폭시기함유오르가노폴리실록산, (C) Si-H기함유오르가노실리콘화합물, 및 (D) 화학식 15의백금촉매를포함하는유기발광소자봉지용조성물, 및이를사용하여제조된유기발광소자표시장치에관한것이다.
Abstract translation: 本发明涉及一种用于密封有机发光二极管的组合物，其包含：（A）含有不饱和基团的有机聚硅氧烷; （B）含有化学式1的不饱和基团和环氧基的有机聚硅氧烷; （C）含有Si-H基的有机硅化合物; 和（D）化学式15的铂催化剂和使用其制造的有机发光二极管显示装置。
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公开(公告)号：KR1020150028120A
公开(公告)日：2015-03-13
申请号：KR1020130106814
申请日：2013-09-05
Applicant: 제일모직주식회사 , 서울대학교산학협력단
CPC classification number: H01L51/4233 , H01L51/0047 , Y02E10/549
Abstract: An organic thin film solar cell according to the present invention includes a substrate, a first electrode layer, a ZnO nanorod layer, a photoactive layer, a hole capturing layer, and a second electrode layer which are successively stacked. The ZnO nanorod layer includes a plurality of ZnO nanorods. A contact angle of the ZnO nanorod with the surface of the first electrode layer is 70 degrees or more. The organic thin film solar cell improves light conversion efficiency and efficiently transmits an exciton by including the ZnO nanorod layer which has an interval within a distance range to diffuse the excition.
Abstract translation: 根据本发明的有机薄膜太阳能电池包括依次层叠的基板，第一电极层，ZnO纳米棒层，光活性层，空穴捕获层和第二电极层。 ZnO纳米棒层包括多个ZnO纳米棒。 ZnO纳米棒与第一电极层的表面的接触角为70度以上。 有机薄膜太阳能电池提高光转换效率，并且通过包括间隔在一定距离范围内的ZnO纳米棒层来有效地透射激子以扩散激发。
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Patent Agency Ranking
公开(公告)号：KR101127944B1
公开(公告)日：2012-03-23
申请号：KR1020080124156
申请日：2008-12-08
Applicant: 제일모직주식회사
Abstract: 본 발명은 판상 구조의 무기물을 0.1 내지 95 wt%로 함유하는 판상 구조의 무기물-에어로겔 복합체 및 그 제조방법을 제공한다. 본 발명에서는 에어로겔을 판상 구조의 무기물과 함께 복합체를 형성함으로써, 밀도를 높여 가공성을 향상시킨다. 더불어, 본 발명에 따른 판상 구조의 무기물-에어로겔 복합체를 수지에 첨가시 가공성, 단열성, 난연성, 내열성, 가스차폐성 등을 향상시킬 수 있다.
판상 구조의 무기물, 에어로겔, 졸-겔 반응-
公开(公告)号：KR1020090039612A
公开(公告)日：2009-04-22
申请号：KR1020080098295
申请日：2008-10-07
Applicant: 제일모직주식회사
IPC: C08F220/06 , C08F220/00 , C08F222/00 , C08L33/00
CPC classification number: C08L33/10 , C08F220/06 , C08F220/12 , C08F220/18 , C08F220/26 , C08F220/30 , C08F220/56 , C08F222/00 , C08L33/04 , C08L33/08 , C08L69/00 , C08L2666/18 , C08L2666/04 , C08F220/14
Abstract: A methacrylic copolymer is provided to improve compatibility without additional compatibilizers when the methacrylic copolymer is blended with polycarbonate resin, thereby being replaced by polymethylmetaacrylate resin of existing polycarbonate-polymethylmethacrylate alloy. A methacrylic copolymer comprises 20~99.9wt% of aromatic or aliphatic methacrylate represented by the formula 1 or 2 and 0.1~80wt% of unsaturated monomer having one functional group selected from the group consisting of (meth)acrylic acid ester, unsaturated carboxylic acid, acid anhydride, ester containing a hydroxyl group, (meth)acrylic amide, unsaturated nitrile, allyl glycidyl ether, glycidyl methacrylate and styrene-based compound. The methacrylic copolymer has 25,000g/mol of weight-average molecular weight.
Abstract translation: 当甲基丙烯酸共聚物与聚碳酸酯树脂共混时，提供甲基丙烯酸共聚物以提高相容性，而不需要附加的相容剂，由此替代现有聚碳酸酯 - 聚甲基丙烯酸甲酯合金的聚甲基丙烯酸甲酯树脂。 甲基丙烯酸共聚物包含20〜99.9重量％的由式1或2表示的芳族或脂族甲基丙烯酸酯和0.1〜80重量％的具有一个官能团的不饱和单体，所述官能团选自（甲基）丙烯酸酯，不饱和羧酸， 酸酐，含羟基的酯，（甲基）丙烯酰胺，不饱和腈，烯丙基缩水甘油醚，甲基丙烯酸缩水甘油酯和苯乙烯类化合物。 甲基丙烯酸共聚物具有25,000g / mol的重均分子量。
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公开(公告)号：KR100868881B1
公开(公告)日：2008-11-14
申请号：KR1020060137406
申请日：2006-12-29
Applicant: 제일모직주식회사
Abstract: 본 발명에 따른 내스크래치 특성이 우수한 열가소성 수지의 제조 방법은 수계 분산된 콜로이달 나노입자를 알코올 및 이온교환수와 혼합하고, 그리고 알콕시 실란 화합물을 상기 수계 분산된 콜로이달 나노입자에 대하여 5∼25 중량%로 적가하여 반응시키는 단계에 의하여 표면에 친유기성 비닐기가 도입된 콜로이달 나노입자를 제조하고; 그리고 상기 표면에 친유기성 비닐기가 도입된 콜로이달 나노입자를 아크릴계 단량체와 현탁중합하는 단계로 이루어지는 것을 특징으로 한다.
콜로이달 나노입자, 친유기성, 아크릴 수지, 현탁 중합, 스크래치, 투명성, 유동성-
公开(公告)号：KR100864429B1
公开(公告)日：2008-10-20
申请号：KR1020070066039
申请日：2007-07-02
Applicant: 제일모직주식회사
IPC: C08K5/17 , C08L101/00 , C08K3/36 , B82Y30/00
CPC classification number: C08K5/0008 , C08K5/19 , Y10T428/269
Abstract: A highly branched organic modifier, its preparation method, the organically modified clay treated with the organic modifier, and a nanocomposite resin containing the clay are provided to improve the dispersion to water and a polar organic solvent and to enhance the thermal stability and mechanical properties of a nanocomposite resin. A highly branched organic modifier is prepared by reacting a tertiary amine compound having at least two hydroxyl groups at terminal and at least one multifunctional monomer having at least two functional groups capable of reacting a hydroxyl group at both terminals represented by the Ax-R-By, wherein R is a C1-C20 aliphatic or aromatic group or its derivative; A and B are a hydroxyl group, an amine group, an epoxy group or a carboxyl group; x is 1 or 2; y is an integer of 1-4; and the functionality of the multifunctional monomer is 2-6.
Abstract translation: 提供高分支有机改性剂，其制备方法，用有机改性剂处理的有机改性粘土和含有粘土的纳米复合树脂，以改善对水和极性有机溶剂的分散性，并提高热稳定性和机械性能 纳米复合树脂。 通过使末端具有至少两个羟基的叔胺化合物和至少一种具有至少两个能够使由Ax-R-By表示的两端的羟基反应的官能团的多官能单体反应来制备高度支化的有机改性剂 其中R为C1-C20脂族或芳族基团或其衍生物; A和B是羟基，胺基，环氧基或羧基; x为1或2; y为1-4的整数; 多功能单体的功能是2-6。
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公开(公告)号：KR1020080061889A
公开(公告)日：2008-07-03
申请号：KR1020060137061
申请日：2006-12-28
Applicant: 제일모직주식회사
CPC classification number: G01N3/46
Abstract: A method for measuring scratch-resistance of plastic resin is provided to reduce errors using a surface profile analyzer for measuring a scratch profile. A method for measuring scratch-resistance of plastic resin includes the steps of: applying scratches on a sample using a scratch generator; measuring a scratch profile by scanning the surface of the sample with a surface profile analyzer; calculating a scratch-resistance index consisting of the width, depth, range and area of the scratches using the measured scratch profile; and analyzing the scratch-resistance of the sample based on the scratch-resistance index.
Abstract translation: 提供了一种用于测量塑料树脂的耐刮擦性的方法，以使用用于测量划痕的表面轮廓分析仪来减少误差。 用于测量塑料树脂耐刮擦性的方法包括以下步骤：使用刮擦发生器对样品施加划痕; 通过用表面轮廓分析仪扫描样品的表面来测量刮擦轮廓; 使用测量的刮擦轮廓计算由刮痕的宽度，深度，范围和面积组成的耐刮擦指数; 并基于耐刮擦指数分析样品的耐刮擦性。
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