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公开(公告)号：KR101824443B1
公开(公告)日：2018-02-05
申请号：KR1020150050017
申请日：2015-04-09
IPC: C07C251/66 , G03F7/004
Abstract: 본발명은신규한플루오렌일옥심에스테르화합물, 이를포함하는광중합개시제및 포토레지스트조성물에관한것으로, 상세하게는본 발명에따른플루오렌일옥심에스테르화합물은하기화학식 1로표시되는것을특징으로한다. [화학식 1]상기화학식 1에서 A, L, 및 R내지 R은각각발명의상세한설명에서정의한바와같다.
Abstract translation: 新颖的芴基肟酯化合物和光聚合引发剂以及包含其的光致抗蚀剂组合物技术领域本发明涉及新颖的芴基肟酯化合物， 特别地，本发明涉及具有优异的敏感性，耐热性，耐光性，耐化学性和显影性的新型芴基肟酯组合物，以及包含其的光聚合引发剂和光致抗蚀剂组合物。 根据本发明的芴基肟酯化合物由化学式1表示。在化学式1中，A，L_1和R_1至R_4与说明书中所定义的相同。
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公开(公告)号：KR101562207B1
公开(公告)日：2015-10-22
申请号：KR1020140007221
申请日：2014-01-21
IPC: C09K11/06 , C07D239/80 , H01L51/00 , H01L51/50
CPC classification number: H01L51/0072 , C07D239/91 , C09K11/02 , C09K11/06 , C09K2211/1007 , C09K2211/1044 , H01L51/5012
Abstract: 본발명은근자외선여기발광화합물에관한것으로, 보다구체적으로는근자외선영역에서여기되는형광성퀴나졸리논화합물에관한것이다. 본발명에따른형광성퀴나졸리논화합물은주광에서무색을나타내나근자외선영역의광을조사할경우높은형광강도를나타낼수 있다. 또한, 상기의형광성퀴나졸리논화합물은높은광견뢰도및 열안정성뿐만아니라높은분산성을가지므로인쇄및 플라스틱성형제품에용이하게적용할수 있다.
Abstract translation: 本发明涉及近紫外线刺激的发光化合物，更具体地说涉及在近紫外区域被刺激的荧光喹唑啉酮化合物。 根据本发明的荧光喹唑啉酮化合物在日光下是无色的，但是当在近紫外区照射光时，其表现出高的荧光强度。 此外，荧光喹唑啉酮化合物可以容易地与印刷和塑料模塑产品一起使用，因为该化合物不仅具有高度的耐光性和热稳定性，而且具有高分散性。
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公开(公告)号：KR101518774B1
公开(公告)日：2015-05-11
申请号：KR1020130049811
申请日：2013-05-03
IPC: C07C251/66 , C07C323/47 , G03F7/004
Abstract: 본 발명은 신규한 옥심에스테르 플로렌 화합물 및 이를 포함하는 광중합 개시제 및 포토레지스트 조성물에 관한 것이다.
Abstract translation: 本发明涉及新型肟酯芴化合物，含有其的光聚合引发剂和光致抗蚀剂组合物。
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24.发明授权금속 이온 검출용 신규한 안트라센 유도체 화합물, 이의 제조방법 및 이를 이용한 선택적 금속 이온의 검출 방법 有权用于金属离子的蒽醌衍生物，其制备方法和使用该金属离子的金属离子的选择性检测方法
公开(公告)号：KR101440547B1
公开(公告)日：2014-09-17
申请号：KR1020130056765
申请日：2013-05-20
Applicant: 한국화학연구원
Abstract: The present invention provides a novel anthracene derivative compound having selectivity to a metal ion. In addition, because a noticeable fluorescence response is shown when an anthracene derivative compound forms a complex with Fe^3+, Zn^2+, and Cu^2+ ions, the anthracene derivative compound may be used as a high sensitive fluorescent sensor to detect Fe^3+, Zn^2+, and Cu^2+ ions. Specifically a fluorescent strength with respect to Fe^3+ is noticeably increased, thus the present invention is more useful because Fe^3+ can be quickly and accurately detected even when mixed with various metal ions.
Abstract translation: 本发明提供对金属离子具有选择性的新型蒽衍生物。 另外，由于当蒽衍生物与Fe 3+，Zn 2+和Cu 2+离子形成络合物时，显示出明显的荧光响应，蒽衍生物可用作高灵敏度的荧光传感器 检测Fe ^ 3 +，Zn ^ 2 +和Cu ^ 2 +离子。 特别地，相对于Fe 3+的荧光强度明显增加，因此本发明更有用，因为即使当与各种金属离子混合时也能快速准确地检测到Fe 3+。
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公开(公告)号：KR1020130124215A
公开(公告)日：2013-11-13
申请号：KR1020130049811
申请日：2013-05-03
IPC: C07C251/66 , C07C323/47 , G03F7/004
CPC classification number: G03F7/027 , C07C251/66 , C07C251/68 , C07C2603/18 , G03F7/0007 , G03F7/031 , G03F7/105 , C07C323/47 , G03F7/004 , G03F7/0045 , G03F7/20 , G03F7/202
Abstract: The present invention relates to a novel oxime ester fluorene compound, and a photopolymerization initiator and a photoresist composition containing the same. The purpose of the present invention is to provide the novel oxime ester fluorene compound, the photopolymerization initiator containing the same, and the photoresist composition having improved sensitivity after reducing the usage amount of the oxime ester fluorene compound and the photopolymerization initiator.
Abstract translation: 本发明涉及一种新颖的肟酯芴化合物和光聚合引发剂和含有它们的光致抗蚀剂组合物。 本发明的目的是提供新的肟酯芴化合物，含有该肟酯芴化合物的光聚合引发剂和在降低肟酯芴化合物和光聚合引发剂的使用量后具有改进的敏感性的光致抗蚀剂组合物。
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Patent Agency Ranking
公开(公告)号：KR1020130031662A
公开(公告)日：2013-03-29
申请号：KR1020110095369
申请日：2011-09-21
Applicant: 한국화학연구원 , 엠도흐멘코리아 주식회사
IPC: C09B62/008 , C09B62/405 , C09B62/45
CPC classification number: C09B62/008 , C09B62/405 , C09B67/008 , D06P3/54
Abstract: PURPOSE: Dispersed yellow azo dye is provided to be used for dying microfiber in cars, be light-resistant, sublimation-resistant and dispersion-resistant, and reduce the production costs by being environmentally friendly. CONSTITUTION: Dispersed yellow azo dye is expressed in formula 1 below. In formula 1, A is chosen from functional groups including 1-a, 1-b, and 1-c; R1-R3 are each chosen from a hydroxyl amide group, a nitro group, an acetyl group, a C1-6 alkyl, a C1-6 haloalkyl, a C1-6 alkoxy, a C6-14 aryl group, and SO2R7; R4-R6 are chosen from a C1-6 alkyl group, a C1-6 haloalkyl group, a C1-6 alkoxy group, a nitro group, or a halogen; and R7 is chosen from a C1-6 alkyl group, a C1-6 alkylamine group, a C6-14 arylamine group, or a C1-6 acetoxyalkyl group.
Abstract translation: 目的：提供分散的黄色偶氮染料，用于在汽车中染色超细纤维，耐光，耐升华，耐分散，并通过环保降低生产成本。 构成：分散的黄色偶氮染料在下面的式1中表示。 在式1中，A选自包括1-a，1-b和1-c的官能团; R1-R3各自选自羟基酰胺基，硝基，乙酰基，C 1-6烷基，C 1-6卤代烷基，C 1-6烷氧基，C 6-14芳基和SO 2 R 7; R4-R6选自C1-6烷基，C1-6卤代烷基，C1-6烷氧基，硝基或卤素; 并且R 7选自C 1-6烷基，C 1-6烷基胺基，C 6-14芳基胺基或C 1-6乙酰氧基烷基。
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公开(公告)号：KR101199998B1
公开(公告)日：2012-11-12
申请号：KR1020100054442
申请日：2010-06-09
Applicant: 한국화학연구원
IPC: C07D263/57 , C07D498/04 , G01N33/533
Abstract: 본 발명은 신규의 알칸노익 2-(옥사졸-2-일)페닐 에스테르 화합물과 이의 제조방법에 관한 것이다.
본 발명의 알칸노익 2-(옥사졸-2-일)페닐 에스테르 화합물은 산 또는 알칼리 조건에서 가수분해되어 형광 특성을 발현하게 되므로, 형광 발현 마커(maker)용 전구체 화합물로 유용하다.-
公开(公告)号：KR100996261B1
公开(公告)日：2010-11-24
申请号：KR1020080052680
申请日：2008-06-04
Applicant: 한국화학연구원 , (주)인우코퍼레이션
Abstract: 본 발명은 석유 제품용 식별제 조성물 및 이를 이용한 석유 제품의 식별방법에 관한 것으로서, 더욱 구체적으로 설명을 하면, 크리스탈 바이올렛 락톤(Crystal Violet Lactone) 화합물, 발색제 및 유기용매를 포함하는 석유 제품용 식별제 조성물에 관한 것이다.
본 발명의 석유 제품용 식별제 조성물은 기존의 석유 제품용 식별제와는 달리 시간 경과에 따른 식별제의 변화가 거의 없기 때문에 식별기능 약화되는 문제가 없으며, 육안 또는 색측정기기를 이용하여 용이하게 석유 제품을 식별할 수 있기 때문에, 최근 문제시 되는 세녹스와 같은 유사 휘발유 및 유사 석유제품의 불법적인 유통 및 사용을 방지할 수 있다.
크리스탈 바이올렛 락톤, 식별제-
公开(公告)号：KR1020090021648A
公开(公告)日：2009-03-04
申请号：KR1020070086305
申请日：2007-08-27
Applicant: 한국화학연구원
IPC: C09B29/033 , C09B31/043
CPC classification number: C09B29/0836 , C09B31/043 , C09B67/006
Abstract: An N-substituted benzamide-based azo yellow pigment is provided to ensure resistance to solvents, drug resistance and light-proof property, and to replace the regulated yellow pigment in the industry field including ink and paint. An N-substituted benzamide-based azo yellow pigment has a structure indicated as the chemical formula 1. In the chemical formula 1, X shows a bonding line or C1-C6 alkylene group; R^1 shows hydrogen atom, amide group, C1-C6 alkyl group or C1-C6 haloalkyl group; R^2 shows a hydrogen atom, C1-C6 alkyl group or C1-C6 alkyl group; R^3, R^4, R^5, R^6, and R^7 show respective hydrogen atom, halogen atom, C1-C6 alkyl group or C1-C6 alkyl group; or R^4 and R^5 can form a fused ring of benzimidazolone by being bonded with an adjacent group.
Abstract translation: 提供N-取代的苯甲酰胺基偶氮黄色颜料，以确保耐溶剂性，耐药性和耐光性，并且替代包括油墨和油漆在内的工业领域的调节黄色颜料。 N-取代苯甲酰胺系偶氮黄色颜料具有化学式1所示的结构。在化学式1中，X表示键合线或C1-C6亚烷基; R 1表示氢原子，酰胺基，C 1 -C 6烷基或C 1 -C 6卤代烷基; R 2表示氢原子，C 1 -C 6烷基或C 1 -C 6烷基; R 3，R 4，R 5，R 6和R 7表示相应的氢原子，卤素原子，C1-C6烷基或C1-C6烷基; 或R 4和R 5可以通过与相邻基团键合形成苯并咪唑酮的稠合环。
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公开(公告)号：KR100845094B1
公开(公告)日：2008-07-09
申请号：KR1020070011231
申请日：2007-02-02
IPC: G11B7/2433 , G11B7/246
Abstract: An optical recording medium is provided to coat chelate dye having azo based compounds and metallic ions on a recording layer so as to enhance absorbance of blue laser and heat stability. An optical recording medium has a recording layer. The recording layer includes chelate dye having more than two azo based compounds having at least one heterocyclic ring connected to an azo device, and more than two metallic ions. The metals are selected among a group I without hydrogen, a group II, a group III without boron, a group IV without carbon and silicon, and elements, Sb, Bi, and Po of groups VIII, V, VI, and VII.
Abstract translation: 提供光记录介质以在记录层上涂覆具有偶氮基化合物和金属离子的螯合染料，以增强蓝色激光的吸光度和热稳定性。 光记录介质具有记录层。 记录层包括具有多于两个偶氮基化合物的螯合染料，所述偶氮基化合物具有至少一个与偶氮装置连接的杂环和多于两个的金属离子。 金属选自无氢的第I族，不含硼的第I族，不含碳和硅的第Ⅳ族，Ⅷ，Ⅴ，Ⅵ和Ⅶ族的元素Sb，Bi和Po。
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