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公开(公告)号：KR101880585B1
公开(公告)日：2018-07-23
申请号：KR1020170035969
申请日：2017-03-22
Applicant: 서울대학교산학협력단 , 한림대학교 산학협력단
IPC: A61M1/28
CPC classification number: A61M1/28 , A61M1/285 , A61M2205/3344 , A61M2205/35
Abstract: 본발명은복막투석액삼투압조절장치에관한것으로, 상기구성에의해삼투압조성물질인포도당혹은녹말유래당중합체등을복막투석액과는별도로지속적으로주입할수 있는휴대형장치로, 복막투석액의복막내 저류시간중 삼투압을일정하게유지하거나필요한만큼조절할수 있게하는복막투석액삼투압조절장치에관한것이다.
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2.发明公开
公开(公告)号：KR1020100072425A
公开(公告)日：2010-07-01
申请号：KR1020080130833
申请日：2008-12-22
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A method for fabricating molecular imprinted polymer nanotube is provided to obtain a membrane for enabling chemical separation using a composite which is composed of a hard template and the molecular imprinted polymer nanotube using a separation membrane. CONSTITUTION: A method for manufacturing molecular imprinted polymer nanotube comprises the following steps: manufacturing a solution by mixing a template molecule and a monomer which is capable of chemically combining with the template molecule; manufacturing the molecular imprinted polymer nanotube by introducing the solution to a hard template and introducing a crosslinking agent using a vapor deposition method; eliminating the template molecule from the molecular imprinted polymer nanotube; and applying the composite comprising the template molecule and the molecular imprinted polymer nanotube to a separation membrane which is capable of selectively separating the template molecule.
Abstract translation: 目的：提供一种制备分子印迹聚合物纳米管的方法，以获得使用由硬模板和使用分离膜的分子印迹聚合物纳米管组成的复合材料进行化学分离的膜。 构成：制造分子印迹聚合物纳米管的方法包括以下步骤：通过混合模板分子和能够与模板分子化学结合的单体制备溶液; 通过将溶液引入硬模板并使用气相沉积法引入交联剂来制造分子印迹聚合物纳米管; 从分子印迹聚合物纳米管中消除模板分子; 以及将包含模板分子和分子印迹聚合物纳米管的复合物施加到能够选择性分离模板分子的分离膜。
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公开(公告)号：KR101141364B1
公开(公告)日：2012-05-03
申请号：KR1020090107114
申请日：2009-11-06
Applicant: 서울대학교산학협력단
IPC: B82B3/00
Abstract: PURPOSE: The fabrication of functional polymer nanoparticle/nanotube structure in a hard template and the application of the same as a protein immobilization membrane are provided to use a surfactant solution and vapor-deposition polymerization. CONSTITUTION: The fabrication of functional polymer nanoparticle/nanotube structure includes the following: A solution is prepared by mixing a surfactant and an oxidizing agent. The surfactant forms a nanoparticle structure. The oxidizing agent polymerizes monomers. The solution is introduced in a hard template. The monomers are introduced through a vapor deposition method. A polymer nanoparticle structure is prepared in a polymer nanotube. A functional polymer nanotube/nanoparticle structure is prepared through additional polymerization processes.
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4.发明公开경질 주형안에서 제조된 메조 기공 실리카 나노 섬유를 이용한 촉매로의 응용 및 이의 촉매 활성도 조절 有权亚麻籽亚硝酸酯在AAO膜中的催化应用及其催化活性的调控通过调节MESOPOROUS NANOFIBER的结构
公开(公告)号：KR1020100058372A
公开(公告)日：2010-06-03
申请号：KR1020080117143
申请日：2008-11-24
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A manufacturing method of a mesopore silica nanofiber catalyst is provided to be applied with various organic combination reactions of high efficiency catalysts, and to control catalytic activity by modifying structure of mesopore. CONSTITUTION: A manufacturing method of a mesopore silica nanofiber catalyst comprises the following steps; a step of manufacturing the mesopore silica nanofiber by adopting a silica precursor as a gas phase after a surfactant solution of 2 kinds is introduced to a hard mold; a step of collecting the manufactured mesopore silica nanofiber; a step of introducing catalyst reaction site by using a silane coupling agent in the collected mesopore silica nanofiber; and a step of adjusting structure of mesopore silica nanofiber.
Abstract translation: 目的：提供中孔二氧化硅纳米纤维催化剂的制备方法，应用高效催化剂的各种有机组合反应，并通过改变中孔结构来控制催化活性。 构成：中孔二氧化硅纳米纤维催化剂的制造方法包括以下步骤： 将2种表面活性剂溶液引入硬质模具后，采用二氧化硅前体作为气相制造中孔二氧化硅纳米纤维的工序; 收集制造的中孔二氧化硅纳米纤维的步骤; 在收集的中孔二氧化硅纳米纤维中使用硅烷偶联剂引入催化剂反应位点的步骤; 以及调节中孔二氧化硅纳米纤维结构的步骤。
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Patent Agency Ranking
公开(公告)号：KR1020110050227A
公开(公告)日：2011-05-13
申请号：KR1020090107114
申请日：2009-11-06
Applicant: 서울대학교산학협력단
IPC: B82B3/00
CPC classification number: C08J5/00 , B82Y5/00 , B82Y30/00 , B82Y40/00 , C08J5/2206 , C12M1/40 , C23C16/44
Abstract: PURPOSE: The fabrication of functional polymer nanoparticle/nanotube structure in a hard template and the application of the same as a protein immobilization membrane are provided to use a surfactant solution and vapor-deposition polymerization. CONSTITUTION: The fabrication of functional polymer nanoparticle/nanotube structure includes the following: A solution is prepared by mixing a surfactant and an oxidizing agent. The surfactant forms a nanoparticle structure. The oxidizing agent polymerizes monomers. The solution is introduced in a hard template. The monomers are introduced through a vapor deposition method. A polymer nanoparticle structure is prepared in a polymer nanotube. A functional polymer nanotube/nanoparticle structure is prepared through additional polymerization processes.
Abstract translation: 目的：提供硬质模板中功能性聚合物纳米颗粒/纳米管结构的制备以及与蛋白质固定膜相同的应用，以使用表面活性剂溶液和气相沉积聚合。 构成：功能性聚合物纳米颗粒/纳米管结构的制造包括以下：通过混合表面活性剂和氧化剂制备溶液。 表面活性剂形成纳米颗粒结构。 氧化剂聚合单体。 该解决方案介绍在硬模板中。 通过气相沉积法引入单体。 在聚合物纳米管中制备聚合物纳米颗粒结构。 通过另外的聚合方法制备功能性聚合物纳米管/纳米颗粒结构。
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公开(公告)号：KR101201623B1
公开(公告)日：2012-11-14
申请号：KR1020090131161
申请日：2009-12-24
Applicant: 서울대학교산학협력단
Abstract: 본 발명은 계면활성제 용액과 기상증착 반응을 이용하여 경질 주형 안에서 실리카 나노 튜브 안에 실리카 나노 입자가 고정되어 있는 구조를 단일 단계의 공정에 의하여 제조하는 방법에 관한 것으로, 서로 다른 구조인 나노 튜브와 나노 입자를 동시에 제조할 수 있을 뿐만 아니라, 나노 튜브 안에 나노 입자가 고정되어 있는 구조를 여러 단계에 걸쳐서 제조하지 않고 단일 단계의 공정으로 제조할 수 있는 방법을 제시한다.
본 발명에 따르면, 계면활성제 용액과 기상증착 반응을 이용하여 단일 단계의 공정으로 제조하기 때문에 간단하게 실리카 나노 튜브/나노 입자 복합체를 제조할 수 있다는 장점을 가진다. 더욱이 기상증착 반응의 시간을 조정하여 입자의 밀도를 조절할 수 있다.
실리카, 나노 튜브, 나노 입자, 나노구조체-
公开(公告)号：KR1020110065223A
公开(公告)日：2011-06-15
申请号：KR1020090122105
申请日：2009-12-09
Applicant: 서울대학교산학협력단
IPC: B82B3/00
CPC classification number: C12Q1/54 , B01J19/00 , B82Y5/00 , B82Y30/00 , B82Y40/00 , C08J5/00 , C12M1/40 , C12Q1/26 , C12Y101/03004 , C23C16/30
Abstract: PURPOSE: A producing method of a copolymer nanotube membrane reactor with glucose oxidase is provided to use a copolymer nanotube/glucose oxydase composite as a membrane reactor for decomposition glucose in a glucose aqueous solution. CONSTITUTION: A producing method of a copolymer nanotube/glucose oxydase composite capable of using as a membrane reactor comprises the following steps: inserting an initiator into an anodized aluminum hard mold; inserting two gaseous monomers into the hard mold from a vapor deposition polymerization reactor for obtaining a copolymer nanotube; applying a functional group into the copolymer nanotube; and combining glucose oxidase with the inside of the copolymer nanotube.
Abstract translation: 目的：提供一种具有葡萄糖氧化酶的共聚物纳米管膜反应器的制造方法，其使用共聚物纳米管/葡萄糖氧化酶复合物作为葡萄糖水溶液中的葡萄糖分解用膜反应器。 构成：能够用作膜反应器的共聚物纳米管/葡萄糖氧化酶复合物的制造方法包括以下步骤：将引发剂插入阳极氧化铝硬质模具中; 将两种气态单体从气相沉积聚合反应器中插入硬模中，以获得共聚物纳米管; 将官能团加入到共聚物纳米管中; 并将葡萄糖氧化酶与共聚物纳米管的内部结合。
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公开(公告)号：KR1020110074251A
公开(公告)日：2011-06-30
申请号：KR1020090131161
申请日：2009-12-24
Applicant: 서울대학교산학협력단
Abstract: PURPOSE: A manufacturing method of silica nanotube and nanoparticle is provided to manufacture a nanotube and nanoparticle at the same time through one step process by using a surfactant solution and a vapor deposition reaction. CONSTITUTION: The manufacturing method of silica nanotube/nanoparticle includes following steps.(a) The surfactant solution 'capable of forming a nanoparticle structure' and an acid solution generating a hydrolysis- condensation reaction of a silica precursor are mixed. The surfactant solution is manufactured.(b) The surfactant solution is introduced to a hard template.(c) The silica precursor is reacted to the hard template, in which 'the surfactant solution is introduced' through the vapor deposition method. The silica nanotube / nanoparticle structure is manufactured with the one step process.(d) The silica nanotube / nanoparticle is obtained by eliminating the hard template. The kind of the surfactant is P65, P84, P103, P123 and their mixture.
Abstract translation: 目的：提供二氧化硅纳米管和纳米颗粒的制造方法，通过使用表面活性剂溶液和气相沉积反应，通过一步法同时制造纳米管和纳米颗粒。 构成：二氧化硅纳米管/纳米粒子的制造方法包括以下步骤：（a）能够形成纳米粒子结构的表面活性剂溶液和产生二氧化硅前体的水解缩合反应的酸溶液混合。 制造表面活性剂溶液;（b）将表面活性剂溶液导入硬质模板中;（c）二氧化硅前体与通过气相沉积法引入“表面活性剂溶液”的硬质模板反应。 通过一步法制造二氧化硅纳米管/纳米颗粒结构;（d）通过去除硬模板获得二氧化硅纳米管/纳米颗粒。 表面活性剂的种类有P65，P84，P103，P123及其混合物。
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10.发明授权경질 주형안에서 제조된 메조 기공 실리카 나노 섬유를 이용한 촉매로의 응용 및 이의 촉매 활성도 조절 有权介孔二氧化硅纳米纤维在AAO膜中的催化应用，通过调节介孔纳米纤维的介观结构来控制其催化活性
公开(公告)号：KR100995982B1
公开(公告)日：2010-11-23
申请号：KR1020080117143
申请日：2008-11-24
Applicant: 서울대학교산학협력단
Abstract: 본 발명은 경질 주형 안에서 제조된 메조 기공 실리카 나노 섬유의 촉매로의 응용에 관한 것으로서, 경질 주형 안에서 메조 기공 실리카 나노 섬유에 촉매 역할을 할 수 있는 관능기를 도입하고, 이를 다양한 유기 합성 반응의 고 효율 촉매로써의 응용이 가능한 메조 기공 실리카 나노 섬유를 제조하는 방법을 제공한다.
본 발명에 따르면, 제조된 메조 기공 실리카 나노 섬유에 다양한 관능기를 도입할 수 있으므로, 다양한 반응에 응용될 수 있는 이종 촉매 (heterogeneous catalyst)를 제조할 수 있으며, 촉매 회수를 통하여 재활용 할 수 있다. 또한, 높은 표면적과 기공에의 접근성이 용이 하므로, 이종 촉매 (heterogeneous catalyst)의 단점인 반응 속도 측면을 획기적으로 개선할 수 있으며, 메조 기공 실리카 나노 섬유의 메조 기공 구조를 조절함에 따라, 촉매의 활성도를 조절할 수 있다.
실리카, 메조기공, 이종 촉매, 나노 섬유, 경질 주형
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