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公开(公告)号：KR1020130011324A
公开(公告)日：2013-01-30
申请号：KR1020110072396
申请日：2011-07-21
Applicant: 주식회사 솔켐 , 부산대학교 산학협력단
IPC: C08F220/34 , C07D487/22 , C07C255/38 , G03F7/004
CPC classification number: C08F220/34 , C07C255/38 , C07D487/22 , C08F2220/343 , G03F7/004 , G03F7/0045
Abstract: PURPOSE: A dicyanophenyl group-containing copolymer is provided to increase solubility to solvent and to improve dispersity and dispersion stability of a phthalocyanine-based compound. CONSTITUTION: A dicyanophenyl group-containing copolymer is represented by chemical formula 1. In chemical formula 1, each of R1 and R2 is a substituted or unsubstituted C1-10 alkyl group, C3 is a substituted or unsubstituted C1-10 alkyl group, a substituted or unsubstituted C5-10 aryl group, a substituted or unsubstituted C1-10 alkoxy group, a substituted or unsubstituted C5-10 aryloxy group, or an amino group, and each of m and n is a natural number from 50-1,000. A phthalocyanine-based compound is represented by chemical formula 2. In chemical formula 2, M is a divalent metal atom, a monosubstituted trivalent metal atom, disubstituted quadrivalent metal atom, or metal oxide, and each of L1, L2, L3 and L4 is indicated in chemical formula (a).
Abstract translation: 目的：提供含二氰基苯基的共聚物以增加对溶剂的溶解性，并提高酞菁类化合物的分散性和分散稳定性。 构成：含有二氰基苯基的共聚物由化学式1表示。在化学式1中，R 1和R 2各自为取代或未取代的C 1-10烷基，C 3为取代或未取代的C 1-10烷基，取代 或未取代的C 5-10芳烷基，取代或未取代的C 1-10烷氧基，取代或未取代的C 5-10芳氧基或氨基，m和n各自为50-1000的自然数。 酞菁类化合物由化学式2表示。在化学式2中，M为二价金属原子，单取代三价金属原子，二取代四价金属原子或金属氧化物，L1，L2，L3和L4各自为 以化学式（a）表示。
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公开(公告)号：KR1020160147533A
公开(公告)日：2016-12-23
申请号：KR1020150084407
申请日：2015-06-15
Applicant: 부산대학교 산학협력단
Abstract: 본발명은미술품표면에서반사되어나오는가시광선영역대의빛에대한고유한정보및 라인레이저(Line laser)를이용한데이터를기준으로효율적인판정이가능하도록한 광학적특성분석을이용한미술품의진위감정시스템및 방법에관한것으로, 미술품에백색광을조사하고라인레이저를미술품에조사하는광 조사부;상기광 조사부에서조사되는백색광에의한반사광정보, 빛의세기를측정을하고라인레이저가산란및 반사되어나타나는이미지데이터를측정하는광특성측정및 처리부;상기광특성측정및 처리부에서측정된반사광정보, 반사광세기정보, 표면형상데이터를기준으로한 해당미술품의광학특성정보를 DB화하여저장하는광학특성 DB 구축부;광학특성 DB 구축부에저장된광학특성정보를기준으로진위판정대상미술품의진위를판정하는미술품진위판정부;를포함하는것이다.
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公开(公告)号：KR100850022B1
公开(公告)日：2008-08-04
申请号：KR1020070121832
申请日：2007-11-28
Applicant: 부산대학교 산학협력단
IPC: C09K19/00 , G02F1/13 , G02F1/1335
Abstract: A method for preparing a holographic polymer dispersible liquid crystal composite membrane, a method for preparing a multiplex or pixel type semitransparent hologram display device, and a full color display HPDLC are provided to reduce the consumption of electric power and to decrease of volume and cost by using no color filter. A method for preparing a holographic polymer dispersible liquid crystal composite membrane comprises the step of doping a compound containing fluorine or silicon of low surface energy to a polyurethane polymer precursor, wherein the compound is at least one selected from 1,1,1,3,3,3-hexafluoroisopropyl methacrylate, 1,1,1,3,3,3-hexafluoroisopryl acrylate, 2-(perfluoroalkyl)ethyl methacrylate, 2,2,2-trifluoroethyl methacrylate, 2,2,2-trifluoroethyl acrylate, vinyloxytrimethylsilane and vinyltrimethoxysilane.
Abstract translation: 制备全息聚合物可分散液晶复合膜的方法，制备多重或像素型半透明全息显示装置的方法以及全色显示器HPDLC，以减少电力消耗并降低体积和成本 不使用滤色镜。 制备全息聚合物分散液晶复合膜的方法包括将含有低表面能的氟或硅的化合物掺入聚氨酯聚合物前体的步骤，其中该化合物是选自1,1,1,3， 甲基丙烯酸3,1-六氟异丙酯，丙烯酸1,1,1,3,3,3-六氟异丙烯酸酯，甲基丙烯酸2-（全氟烷基）乙酯，甲基丙烯酸2,2,2-三氟乙酯，丙烯酸2,2,2-三氟乙酯，乙烯氧基三甲基硅烷和 三甲氧基硅烷。
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公开(公告)号：KR101759247B1
公开(公告)日：2017-07-18
申请号：KR1020150084407
申请日：2015-06-15
Applicant: 부산대학교 산학협력단
Abstract: 본발명은미술품표면에서반사되어나오는가시광선영역대의빛에대한고유한정보및 라인레이저(Line laser)를이용한데이터를기준으로효율적인판정이가능하도록한 광학적특성분석을이용한미술품의진위감정시스템및 방법에관한것으로, 미술품에백색광을조사하고라인레이저를미술품에조사하는광 조사부;상기광 조사부에서조사되는백색광에의한반사광정보, 빛의세기를측정을하고라인레이저가산란및 반사되어나타나는이미지데이터를측정하는광특성측정및 처리부;상기광특성측정및 처리부에서측정된반사광정보, 반사광세기정보, 표면형상데이터를기준으로한 해당미술품의광학특성정보를 DB화하여저장하는광학특성 DB 구축부;광학특성 DB 구축부에저장된광학특성정보를기준으로진위판정대상미술품의진위를판정하는미술품진위판정부;를포함하는것이다.
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