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公开(公告)号：KR101162411B1
公开(公告)日：2012-07-04
申请号：KR1020090050928
申请日：2009-06-09
Applicant: 한남대학교 산학협력단
Abstract: 본 발명은 양이온 교환막 및 이의 제조방법에 관한 것으로, 상세하게는 방사선 그래프트 중합법을 이용하여 비닐계 단량체 또는 고분자, 및 소듐 스티렌설페이트를 나노섬유 표면에 단일공정으로 그래프트시킨 것을 특징으로 한다. 본 발명에 따른 양이온 교환막은 나노섬유 직경이 기존의 나노섬유 직경보다 더 크고, 수분흡수율과 수소이온전도도는 상용되는 이온교환막보다 더 우수하며, 공정이 간단하여 대량생산이 가능하다. 따라서, 본 발명에 따른 양이온 교환막은 연료전지용 막, 가스분리재료, CO
2 흡착재료, 공기 정화재료, 센서재료 등에 유용하게 이용될 수 있다.-
公开(公告)号：KR1020110008487A
公开(公告)日：2011-01-27
申请号：KR1020090065853
申请日：2009-07-20
Applicant: 한남대학교 산학협력단
Abstract: PURPOSE: An anion exchange membrane is provided to ensure excellent moisture absorption, hydrogen ion conductivity, and a diameter of a hydrocarbon-based nanomaterial larger than that of existing hydrocarbon-based nanomaterial. CONSTITUTION: An anion exchange membrane has an imidazolium salt ionic liquid. A method for preparing the anion exchange membrane comprises the steps of: dipping anion exchange membranes and vinyl-based monomer with an epoxy group and performing radiation to graft a vinyl-based monomer with an epoxy group on the surface of the hydrocarbon-based nanomaterial; reacting the hydrocarbon-based nanomaterial grafted with the vinyl-based monomer in an imidazole-based compound to introduce imidazolium on the hydrocarbon-based nanomaterial; and reacting the imidazolium-introduced hydrocarbon-based nanomaterial and halo-C1~C4 alkane compound in a solvent to prepare a hydrocarbon-based nanomaterial film having the imidazolium salt ionic liquid.
Abstract translation: 目的：提供阴离子交换膜，以确保优于现有烃类纳米材料的吸湿性，氢离子传导性和烃基纳米材料的直径。 构成：阴离子交换膜具有咪唑鎓盐离子液体。 制备阴离子交换膜的方法包括以下步骤：将阴离子交换膜和乙烯基类单体用环氧基浸渍，并在烃基纳米材料的表面上进行辐射以接枝具有环氧基的乙烯基类单体; 使接枝有乙烯基类单体的烃基纳米材料与咪唑类化合物反应，将咪唑鎓引入到烃基纳米材料上; 并将引入咪唑鎓的烃类纳米材料和卤代-C1〜C4烷烃化合物在溶剂中反应以制备具有咪唑鎓盐离子液体的烃基纳米材料膜。
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Patent Agency Ranking3.发明公开
公开(公告)号：KR1020120047363A
公开(公告)日：2012-05-14
申请号：KR1020100108332
申请日：2010-11-02
Applicant: 한남대학교 산학협력단
IPC: C09D123/32 , C09D185/02 , C09D5/14 , A01N57/10
CPC classification number: C09D185/02 , A01N57/10 , C09D5/14 , C09D5/18 , C09D123/02
Abstract: PURPOSE: A phosphorous-based polymer coating solution is provided to have excellent antibacterial property, anti-fungi property, and flame retardance, thereby helpfully using for fiber, wood, construction material, wallpaper, paint, military supplies, firefighting supplies, carpet, etc. CONSTITUTION: A phosphorous-based polymer coating solution is in chemical formula 1. A manufacturing method of a phosphorous-based polymer coating solution comprises: a step of manufacturing a phosphorous-based-vinyl polymer in chemical formula 2, by reacting a phosphate compound in chemical formula3 and a compound in chemical formula 4; and a step of manufacturing a phosphorous-based coating solution by dissolving the phosphorous-based-vinyl polymer in chemical formula 2 into distilled water, and radical-polymerizing by adding a water-soluble radical initiator. In chemical formulas, R is H or C1-4 alkyl, n is an integer from 500-5,000, and m is an integer from 2-50.
Abstract translation: 目的：提供磷基聚合物涂层溶液，具有优异的抗菌性，抗真菌性和阻燃性，有利于纤维，木材，建筑材料，墙纸，油漆，军工用品，消防用品，地毯等的使用。 构成：磷系聚合物涂布溶液为化学式1.磷基聚合物涂布液的制造方法包括：通过使化学式2中的磷系乙烯系聚合物的磷酸酯化合物 化学式3和化学式4中的化合物; 以及通过将化学式2中的磷基乙烯基聚合物溶解到蒸馏水中制造磷基涂布液的步骤，并通过加入水溶性自由基引发剂进行自由基聚合。 在化学式中，R为H或C 1-4烷基，n为500-5,000的整数，m为2-50的整数。
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公开(公告)号：KR101039089B1
公开(公告)日：2011-06-03
申请号：KR1020090065853
申请日：2009-07-20
Applicant: 한남대학교 산학협력단
Abstract: 본 발명은 음이온 교환막 및 이의 제조방법에 관한 것으로, 상세하게는 방사선 그래프트 중합법을 이용하여 에폭시기를 갖는 비닐계 단량체를 탄화수소 기반 나노물질 표면에 그래프트시킨 후, 이미다졸계 화합물과 할로-C
1 ~C
4 알칸을 반응시켜 이미다졸륨 염 이온성 액체를 갖는 것을 특징으로 한다.-
5.发明授权
公开(公告)号：KR101229721B1
公开(公告)日：2013-02-04
申请号：KR1020100108332
申请日：2010-11-02
Applicant: 한남대학교 산학협력단
IPC: C09D123/32 , C09D185/02 , C09D5/14 , A01N57/10
Abstract: 본 발명은 항균성, 항곰팡이성, 항바이러스성 및 난연성을 갖는 인계 고분자 코팅 용액 및 이의 제조방법에 관한 것이다. 본 발명의 인계 고분자 코팅 용액은 우수한 항균성, 항곰팡이성, 항바이러스성 및 난연성을 갖고 있으므로, 섬유, 목재, 건축자재, 벽지, 페인트, 군수용품, 소방물품, 카페트 등에 유용하게 사용될 수 있다.
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公开(公告)号：KR1020100132218A
公开(公告)日：2010-12-17
申请号：KR1020090050928
申请日：2009-06-09
Applicant: 한남대학교 산학협력단
Abstract: PURPOSE: A positive ion exchange film and a producing method thereof are provided to secure the larger diameter of a nanofiber than a conventional nanofiber, and to improve the hydrogen ion conductivity. CONSTITUTION: A producing method of a positive ion exchange film comprises a step of grafting a vinyl monomer, a polymer, or sodium styrene sulfate on the surface of nanofiber using a radiation graft polymerization with a single process. The nanofiber is selected from the group consisting of polyvinylidene fluoride(PVDF), polyamide, polyester, polysulfone, polyethylene, polypropylene, and cellulose.
Abstract translation: 目的：提供一种正离子交换膜及其制造方法，以确保纳米纤维比常规纳米纤维更大的直径，并提高氢离子传导性。 构成：正离子交换膜的制造方法包括使用单一工艺的辐射接枝聚合在纳米纤维的表面上接枝乙烯基单体，聚合物或苯乙烯 - 硫酸钠的步骤。 纳米纤维选自聚偏二氟乙烯（PVDF），聚酰胺，聚酯，聚砜，聚乙烯，聚丙烯和纤维素。
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公开(公告)号：KR1020130040653A
公开(公告)日：2013-04-24
申请号：KR1020110105560
申请日：2011-10-14
Applicant: 한남대학교 산학협력단
CPC classification number: C08K3/346 , C08K5/17 , C08K5/3445 , C08K9/04 , C08K2201/008 , C08K2201/011 , C08L25/08 , C08L2201/02
Abstract: PURPOSE: A manufacturing method of a vinyl polymer-clay nanocomposite is provided to prevent the generation of by-products, and to obtain a vinyl polymer-clay nanocomposite with excellent physical and chemical properties without using a chemical initiator. CONSTITUTION: A manufacturing method of a vinyl polymer-clay nanocomposite comprises: a step of mixing imidazole salt with a vinyl group or quaternary amine salt with sodium clay(Na^+-montmorillonite), to manufacture reactive organic clay with a vinyl group; a step of manufacturing a reaction solution by dispersing the reactive organic clay and a vinyl monomer into an organic solvent; and a step of gamma ray-irradiating the reaction solution. The imidazole salt with a vinyl group is 1-[(4-ethylphenyl)methyl]-3-butyl-imidazolium chloride.
Abstract translation: 目的：提供乙烯基聚合物 - 粘土纳米复合材料的制造方法，以防止副产物的产生，并且获得具有优异的物理和化学性质的乙烯基聚合物 - 粘土纳米复合材料，而不使用化学引发剂。 构成：乙烯基聚合物 - 粘土纳米复合材料的制造方法包括：将咪唑盐与乙烯基或季铵盐与钠粘土（Na + - 蒙脱土）混合，制备具有乙烯基的反应性有机粘土的步骤; 通过将反应性有机粘土和乙烯基单体分散在有机溶剂中来制备反应溶液的步骤; 和伽马射线照射反应溶液的步骤。 具有乙烯基的咪唑盐为1 - [（4-乙基苯基）甲基] -3-丁基 - 咪唑鎓氯化物。
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