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1. 发明授权

KR101551270B1 파장 증가에 따라 선형으로 광투과율이 증가되도록 조절된 필름 및 광투과율의 조절 방법 有权
标题翻译：膜调整为随着波长的增加而线性增加透射率和调节透射率的方法
公开(公告)号：KR101551270B1
公开(公告)日：2015-09-09
申请号：KR1020140003804
申请日：2014-01-13
申请人： 한국화학연구원
发明人： 이재락 , 윤상준 , 안기석 , 김형록
IPC分类号： G02B5/20 , G02B1/10
摘要： 본발명은실리콘기판; 및상기실리콘기판상부에적층된 9 내지 120 nm 두께의금속산화물층;을포함하는파장증가에따라선형으로광투과율이증가되도록조절된필름을제공한다. 본발명에따른필름은파장증가에따라선형으로광투과율이증가되도록조절된필름으로써, 파장이짧은자외선파장대(약 400 nm 이하)에서부터파장이긴 가시광선파장대(약 400 내지 750 nm) 또는그보다긴 파장대(약 750 nm 이상) 영역까지선형으로광투과율이증가되도록조절하여적절히필요한파장대에서의광투과율을얻을수 있다. 또한, 본발명에따른필름은향후광통신및 광컴퓨터데이터송수신시스템, 광메모리저장, 3 차원홀로그램, 3 차원가상체험공간에서의광 조명특성제어에필요한필름형재료제조의기반기술로사용할수 있다.

2. 发明公开

KR1020130062712A 전기방사에 의해 기계적 강도를 향상시킨 탄소나노섬유의 연속제조장치 및 그 제조방법 有权
标题翻译：通过机械电极增强纳米碳纤维强度的连续装置及其方法
公开(公告)号：KR1020130062712A
公开(公告)日：2013-06-13
申请号：KR1020110129126
申请日：2011-12-05
申请人： 한국화학연구원
发明人： 윤상준 , 이재락 , 바작바레트 , 김종현
IPC分类号： D01F9/32 , D01D5/00 , D01F9/22 , B82Y40/00
CPC分类号： D01F9/32 , B82Y40/00 , D01D5/0007 , D01D5/003 , D01D5/0076 , D01D5/0092 , D01F9/22
摘要： PURPOSE: A continuous fabricating apparatus and method of a carbon nanofiber are provided to obtain the carbon nanofiber with stabilized fibers by thermal treatment. CONSTITUTION: A continuous fabricating apparatus comprises: a precursor solution supply unit(10) which is used for spinning a precursor solution for fabricating a precursor nanofiber; a first capture unit(20) which forms the precursor nanofiber by solidifying the precursor solution; a electric power supply unit(30) which supplies positive electricity and negative electricity to the precursor solution supply unit and the first capture unit, respectively; a second capture unit(40) for collecting the precursor nanofiber formed at the first capture unit; a drying and stabilizing unit(50) of the precursor nanofiber; and a precursor nanofiber carbonizing unit(60). [Reference numerals] (10) Precursor solution supply unit; (11) Syringe; (12) Discharging unit; (40) Second capture unit; (50) Drying and stabilizing unit; (60) Carbonizing unit; (AA) Electric power supply unit; (BB) First capture unit
摘要翻译：目的：提供碳纳米纤维的连续制造装置和方法，通过热处理获得具有稳定纤维的碳纳米纤维。构成：连续制造装置包括：用于纺制用于制造前体纳米纤维的前体溶液的前体溶液供给单元（10）通过固化前体溶液形成前体纳米纤维的第一捕获单元（20）; 电源单元（30），其分别向前驱体溶液供给单元和第一捕获单元供给正电和负电; 第二捕获单元（40），用于收集在第一捕获单元处形成的前体纳米纤维; 前体纳米纤维的干燥稳定单元（50）; 和前体纳米纤维碳化单元（60）。（附图标记）（10）前体溶液供给单元; （11）注射器; （12）放电单元; （40）第二捕获单元; （50）干燥稳定装置; （60）碳化单元; （AA）电源单元; （BB）第一捕获单元

3. 发明公开

KR1020130037604A 나노 및 세미나노 장섬유, 및 이의 제조방법 有权
标题翻译：纳米和半纳米尺寸纤维及其制备方法
公开(公告)号：KR1020130037604A
公开(公告)日：2013-04-16
申请号：KR1020110102102
申请日：2011-10-06
申请人： 한국화학연구원
发明人： 이재락 , 윤상준 , 박병희 , 바자지바랏 , 박병기
IPC分类号： D01F8/12 , D01D5/00 , D01D1/02 , D04H1/728 , D01F1/07 , B01D39/02 , D02G3/44
CPC分类号： D01F8/12 , B01D39/02 , D01D1/02 , D01D5/0007 , D01D5/0076 , D01F1/07 , D02G3/443 , D04H1/728 , D10B2331/02 , D10B2401/046 , D10B2505/04
摘要： PURPOSE: Nano and seminano filaments and a method for fabricating the same are provided to ensure a constant diameter and thermal stability. CONSTITUTION: A filament is fabricated by electrospinning a mixture containing poly(amide-co-imide) and poly(trimellitic anhydride chloride-co-4,4'-methylenedianiline) in a weight ratio of 4.5:5.5 or 5.5:4.5 in a solvent. The viscosity of the mixture is 10,000-60,000 Pa·s. The viscosity of the mixture is adjusted by adjusting the amount of poly(trimellitic anhydride chloride-co-4,4'-methylenedianiline). [Reference numerals] (AA) Example 1;
摘要翻译：目的：提供纳米和半精细丝及其制造方法以确保恒定的直径和热稳定性。构成：通过在溶剂中以4.5:5.5或5.5:45的重量比静电纺丝包含聚（酰胺 - 共 - 酰亚胺）和聚（偏苯三酸酐氯化物 - 共-4,4'-亚甲基二苯胺）的聚（偏苯三酸酐氯化物 - 共-4,4'-亚甲基二苯胺）。混合物的粘度为10,000-60,000Pa·s。通过调节聚（偏苯三酸酐氯化物 - 共-4,4'-亚甲基二苯胺）的量来调节混合物的粘度。（标号）（AA）实施例1;

4. 发明授权

KR101242570B1 자가냉각 특성을 갖는 내마모성 코팅 조성물 有权
标题翻译：耐磨涂层组成具有自冷特性
公开(公告)号：KR101242570B1
公开(公告)日：2013-03-19
申请号：KR1020110059224
申请日：2011-06-17
申请人： 한국화학연구원
发明人： 김승수 , 이재락 , 이병민
IPC分类号： C09D163/00 , C09D7/12 , C09D5/00 , C09D1/02
摘要： 본 발명은 자가냉각 특성을 갖는 내마모성 코팅 조성물에 관한 것으로, 상세하게는 실란화된 반응성 수산화 무기화합물 0.1 내지 3 중량%, 에폭시 수지 4 내지 25 중량%, 경화제 1 내지 5 중량% 및 잔부 용제를 포함하는 코팅조성물을 제공한다. 본 발명에 따른 자가냉각 특성을 갖는 내마모성 코팅 조성물은 내열성, 내마모성, 자가냉각성 등을 나타내는 피막을 코팅할 수 있다. 특히, 자전거 휠셋과 같이 마찰에 의해 쉽게 마모될 수 있는 재료의 표면에 적용함으로써, 내마모성을 향상시킬 수 있는 효과가 있다.

5. 发明公开

KR1020120139429A 자가냉각 특성을 갖는 내마모성 코팅 조성물 有权
标题翻译：耐磨涂层组成与自冷特性
公开(公告)号：KR1020120139429A
公开(公告)日：2012-12-27
申请号：KR1020110059224
申请日：2011-06-17
申请人： 한국화학연구원
发明人： 김승수 , 이재락 , 이병민
IPC分类号： C09D163/00 , C09D7/12 , C09D5/00 , C09D1/02
CPC分类号： C09D163/00 , C08L83/02 , C09D5/00
摘要： PURPOSE: A wear-resistant coating composition having self-cooling property and concurrently showing heat resistance and abrasion resistance is provided to enhance abrasion resistance. CONSTITUTION: A wear-resistant coating composition comprises 0.1-3 wt% of silanized reactive hydroxide inorganic compound, 4-25 weight% of epoxy resin, 1-5 weight% of curing agent, and residual solvent. A manufacturing method of the coating composition comprises the following steps: silanized reacting reactive hydroxide inorganic compound; adding silanized reactive hydroxide inorganic compound and epoxy resin to solvent and agitating thereof; and adding curing agent to a mixture in which the silanized reactive hydroxide inorganic compound and the epoxy resin are added and agitating the mixture. [Reference numerals] (AA) Aluminum hydroxide; (BB) Amino silanized aluminum hydroxide
摘要翻译：目的：提供具有自冷性同时显示耐热性和耐磨性的耐磨涂料组合物，以提高耐磨性。构成：耐磨涂料组合物包含0.1-3重量％的硅烷化反应性氢氧化物无机化合物，4-25重量％的环氧树脂，1-5重量％的固化剂和残留溶剂。涂料组合物的制造方法包括以下步骤：将活化氢氧化物无机化合物进行硅烷化反应; 将硅烷化反应性氢氧化物无机化合物和环氧树脂加入溶剂中并搅拌; 并向其中加入硅烷化反应性氢氧化物无机化合物和环氧树脂的混合物中加入固化剂并搅拌该混合物。（标号）（AA）氢氧化铝; （BB）氨基硅烷化氢氧化铝

6. 发明公开

KR1020110094497A 유·무기복합 고강도 시멘트 제로 콘크리트 조성물 有权
标题翻译：有机和无机混合水泥混合物的高强度组成
公开(公告)号：KR1020110094497A
公开(公告)日：2011-08-24
申请号：KR1020100013908
申请日：2010-02-16
申请人： 한국화학연구원 , 한국건설기술연구원
发明人： 박병기 , 이재락 , 최동욱 , 이장화 , 고경택 , 류금성 , 강현진
IPC分类号： C04B28/00 , C04B28/08 , C04B18/08 , C04B22/06
CPC分类号： Y02P40/165 , Y02W30/92
摘要： PURPOSE: An organic-inorganic composite high-strength cementless concrete composition is provided to maintain a superior range of compressive strength without cement by inducing geopolymerization. CONSTITUTION: A cementless concrete composition includes an inorganic binder, aggregate, room-temperature hardening hydrophilic polymer, a self-emulsifying hardening agent, and an activator. The inorganic binder includes fly ash and blast slag. The activator includes alkaline metal hydroxide and alkaline silicate. The fineness of the fly ash is between 2000 and 6000 cm^2/g. The fineness of the blast slag is between 2000 and 4000cm^2/g. The weight ratio of the fly ash and the blast slag is between 80:20 and 20:80. The weight ratio of the alkaline metal hydroxide and the alkaline silicate is between 1:2 and 2:1.
摘要翻译：目的：提供一种有机 - 无机复合高强度无水泥混凝土组合物，通过诱导地质聚合，保持无水泥的优异的抗压强度范围。构成：无水泥混凝土组合物包括无机粘合剂，骨料，室温硬化亲水性聚合物，自乳化硬化剂和活化剂。无机粘合剂包括飞灰和高炉渣。活化剂包括碱金属氢氧化物和碱性硅酸盐。粉煤灰的细度在2000至6000厘米2 /克之间。炉渣的细度为2000〜4000cm ^ 2 / g。粉煤灰和炉渣的重量比在80:20和20:80之间。碱金属氢氧化物和碱性硅酸盐的重量比为1:2至2:1。

7. 发明公开

KR1020100024724A 불소 관능기가 도입된 탄소계 담지체를 포함하는 금속촉매의 제조방법 失效
标题翻译：制备包含氟官能碳载体的金属催化剂的方法
公开(公告)号：KR1020100024724A
公开(公告)日：2010-03-08
申请号：KR1020080083413
申请日：2008-08-26
申请人： 한국화학연구원
发明人： 김석 , 손희진 , 이재락 , 박수진
IPC分类号： B01J21/18 , B01J37/02 , B01J35/00 , B82Y30/00
CPC分类号： B01J23/462 , B01J23/42 , B01J35/023 , B01J37/02 , B82Y40/00
摘要： PURPOSE: A method for manufacturing a metallic catalyst including a carbon carrier in which a fluorine functional group is introduced is provided to control a size of the catalyst when a new fluorine functional group is introduced to the carbon carrier and to enhance an activity of catalyst by increasing a dipping efficiency of the mixing metal. CONSTITUTION: A method for manufacturing a metallic catalyst comprises: a pre-treatment step(a) for eliminating impurities on the surface; a step of manufacturing a carbon carrier in which a fluorine functional group is introduced by directly performing a fluorination treatment to the carbon carrier; and a step(b) of manufacturing the metallic catalyst by dipping the metal in the carbon carrier. The fluorination treatment to the carbon carrier in the step(a) is performed under 0.01 - 1 MPa for 1 - 30 minutes. A temperature range of the fluorine treatment to the carbon carrier is from room temperature to 800°C in the step(a).
摘要翻译：目的：提供一种含有引入氟官能团的碳载体的金属催化剂的制造方法，以在将新的氟官能团引入碳载体时控制催化剂的大小，并且通过以下方式提高催化剂的活性提高混合金属的浸渍效率。构成：用于制造金属催化剂的方法包括：用于消除表面上的杂质的预处理步骤（a）; 通过直接对碳载体进行氟化处理来制造其中引入氟官能团的碳载体的步骤; 以及通过将金属浸渍在碳载体中来制造金属催化剂的步骤（b）。在步骤（a）中对碳载体的氟化处理在0.01-1MPa下进行1〜30分钟。在步骤（a）中，氟处理到碳载体的温度范围为室温至800℃。

8. 发明授权

KR100885309B1 고기공성 ＡｌＯ（ＯＨ） 겔의 제조방법 失效
标题翻译：高分子（OH）凝胶的制备方法
公开(公告)号：KR100885309B1
公开(公告)日：2009-02-24
申请号：KR1020070085705
申请日：2007-08-24
申请人： 한국화학연구원
发明人： 이재락 , 박병기 , 홍영택 , 김석 , 최동욱
IPC分类号： C01F7/34 , C01F7/02
CPC分类号： C01F7/34 , C01P2006/12 , C01P2006/14
摘要： A manufacturing method of high functional AlO(OH) gel is provided to have excellent function by injecting gradually a mixture of Al2(SO4)3 and Na2SO4, hydrolyzing it under specific pH condition, segregating gel and aging and filtering it. A manufacturing method of high functional AlO(OH) gel comprises steps of: adding sodium sulfate(Na2SO4) in aluminium sulfate(Al2(SO4)3) aqueous solution of which a concentration of alumina(Al2O3) is 2.0 ~ 8.0 weight% and manufacturing a mixture; injecting sodium carbonate(Na2CO3) aqueous solution in the mixture, making pH of the solution to 7~8, hydrolyzing it and segregating AlO(OH) gel precipitate; aging and filtering the gel precipitate and manufacturing a high functional AlO(OH) gel of which specific surface area is 300~500 m^2/g and pore volume is 0.5~1.0 cc/g.
摘要翻译：提供高功能AlO（OH）凝胶的制备方法，通过逐步注入Al2（SO4）3和Na2SO4的混合物，在特定pH条件下水解，分离凝胶并对其进行过滤，具有优异的功能。高功能AlO（OH）凝胶的制造方法包括以下步骤：在氧化铝（Al 2 O 3）浓度为2.0〜8.0重量％的硫酸铝（Al 2（SO 4）3）水溶液中加入硫酸钠（Na 2 SO 4），制造混合物; 在混合物中注入碳酸钠（Na2CO3）水溶液，使溶液的pH值为7〜8，水解并分离出AlO（OH）凝胶沉淀; 老化和过滤凝胶沉淀物，并制备比表面积为300〜500 m ^ 2 / g，孔体积为0.5〜1.0 cc / g的高功能AlO（OH）凝胶。

9. 发明授权

KR100721812B1 아미노벤조퀴논 화합물 및 이를 이용하여 제조된폴리이미드 失效
标题翻译：氨基苯醌化合物和由其制备的聚酰亚胺
公开(公告)号：KR100721812B1
公开(公告)日：2007-05-25
申请号：KR1020060051309
申请日：2006-06-08
申请人： 한국화학연구원
发明人： 박수진 , 이재락 , 한미정 , 김범용
IPC分类号： C07C225/28 , C07C255/24
摘要： 본 발명은 아미노벤조퀴논 화합물 및 이를 이용하여 제조된 우수한 접착성의 폴리이미드에 관한 것으로, 본 발명에 따른 아미노벤조퀴논기 함유 폴리이미드는 우수한 유리전이 온도 및 열안정성을 나타내므로, 전기ㆍ전자재료용 고내열 필름, 모듈기판용 층간절연막, 애정 배향막, 반도체용 소재, 성형부품용 소재 및 내열성 접착제 등 여러 산업에 유용하게 활용될 수 있다.
摘要翻译：本发明是一种氨基苯醌化合物，以及它们涉及通过使用所产生的优异的粘附性的聚酰亚胺，因为含聚氨酯高玻璃化转变聚酰亚胺氨基苯并nongi表明按照本发明，电气和电子材料的温度稳定性和热稳定性高耐热性膜，模块基板用层间绝缘膜，亲和取向膜，半导体材料，部件形成材料，耐热性粘合剂等。

10. 发明授权

KR100688912B1 하이퍼브랜치 폴리이미드 화합물 및 그의 제조방법 失效
标题翻译： 하이퍼브랜치폴리이미드화합물및그의제조방법
公开(公告)号：KR100688912B1
公开(公告)日：2007-03-02
申请号：KR1020050087241
申请日：2005-09-20
申请人： 한국화학연구원
发明人： 박수진 , 이재락 , 리카이 , 김범용
IPC分类号： C08G73/06 , C07D401/04 , C08G73/02 , C08G73/08
摘要： Provided is a hyper-branched polyimide, which exhibits an excellent glass transition temperature, thermal stability and gas permeability, and is useful for producing highly heat resistant films for electric and electronic materials, liquid crystal aligning layers, semiconductor components, molding components and adhesives. The hyper-branched polyimide has a structure of an amine-terminated polyimide represented by a formula 1 or an anydride-terminated polyimide represented by a formula 2, and weight average molecular weight of 6,000-20,000. In the formulae 1 and 2, X represents a repeating unit represented by formulae 3 and 4, wherein Xn represents a hyper-branch having n X groups linked radially to each other, and n is an integer of 8-41.
摘要翻译：本发明提供显示出优异的玻璃化转变温度，热稳定性和气体渗透性的超支化聚酰亚胺，并且用于制造用于电气和电子材料，液晶取向层，半导体组件，成型组件和粘合剂的高耐热性膜。超支化聚酰亚胺具有由式1表示的胺封端的聚酰亚胺或由式2表示的末端终端聚酰亚胺的结构，并且重均分子量为6,000-20,000。在式1和式2中，X表示由式3和4表示的重复单元，其中Xn表示具有彼此径向连接的n个X基团的超支，并且n是8-41的整数。

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