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1. 发明授权

KR101178645B1 전기방사용 방사 노즐팩 有权
标题翻译：旋转喷嘴包装用于静电纺纱
公开(公告)号：KR101178645B1
公开(公告)日：2012-08-30
申请号：KR1020100044800
申请日：2010-05-13
申请人： 주식회사 효성
发明人： 최영민 , 윤철수 , 김현수 , 임재석 , 조영준 , 정선영 , 이나리 , 황수연 , 이유미
IPC分类号： D01D5/00 , D01D4/00
摘要： 본 발명은 전기방사용 방사 노즐팩 및 이를 구비하는 전기방사장치에 관한 것으로서, 보다 상세하게는 방사재료가 유입되는 유입부; 및 상기 유입부의 하부에 연결되며, 유입된 방사재료를 필라멘트 형태로 토출하게 하는 복수 개의 방사구가 천공된 다공성 노즐판을 포함하는 방사 노즐부재를 포함하는 전기방사용 방사 노즐팩으로서, 상기 방사 노즐부재가 상기 복수 개의 방사구 각각의 하부 바깥쪽에 방사구를 둘러싸는 리세스를 포함함으로써 방사구로부터 토출되는 용액 또는 용융 폴리머의 드립(drip) 생성을 방지하고 드랍(drop) 형성을 용이하게 하여 제품의 신뢰성을 높이고, 생산성을 향상시킬 수 있는 전기방사용 방사 노즐팩을 제공할 수 있다.

2. 发明公开

KR1020110079249A 용융전기방사장치 및 이를 위한 멀티 노즐블럭 无效
标题翻译：熔融电极装置和多个喷嘴块
公开(公告)号：KR1020110079249A
公开(公告)日：2011-07-07
申请号：KR1020090136263
申请日：2009-12-31
申请人： 주식회사 효성
发明人： 김현수 , 임재석 , 홍성은 , 조영준 , 윤철수 , 정선영 , 이나리 , 최영민 , 황수연
IPC分类号： D01D5/00 , D01D4/06
CPC分类号： D01D5/0069 , D01D4/06
摘要： PURPOSE: A melting electrospinning apparatus and a multi-nozzle block therefor are provided to minimize electric field interference at each end of nozzle. CONSTITUTION: The melting electrospinning apparatus includes a source supplying part; an extruder; an influx unit; a protrusion type nozzle tip; a voltage applying part. The source supplying part supplies polymer which becomes raw materials of fiber. The extruder is connected to the source supplying part, and extrudes and emits the polymer provided from the source supplying part. The influx unit is connected to the extruder, and a melt is flown in. The protrusion type nozzle tip(221) discharges the flown in melt in the filament form. The voltage applying part applies a predetermined voltage to the nozzle block and electrically charges the melt.
摘要翻译：目的：提供一种熔融静电纺丝装置及其多喷嘴模块，以最小化喷嘴两端的电场干扰。构成：熔融静电纺丝装置包括源供应部分; 挤出机; 流入单位突起型喷嘴头; 电压施加部。源供应部件提供成为纤维原料的聚合物。挤出机连接到源供应部分，并且挤出并发射从源供应部件提供的聚合物。流入单元连接到挤出机，并且熔化物流入。突出型喷嘴末端（221）以灯丝形式排出熔体中的流。电压施加部分向喷嘴块施加预定电压并对熔体进行电荷充电。

3. 发明公开

KR1020110077891A 전기방사용 노즐블록 및 이를 포함하는 전기방사장치 无效
标题翻译：用于电镀和封闭装置的喷嘴块
公开(公告)号：KR1020110077891A
公开(公告)日：2011-07-07
申请号：KR1020090134570
申请日：2009-12-30
申请人： 주식회사 효성
发明人： 정선영 , 김현수 , 홍성은 , 조영준 , 윤철수 , 이나리 , 최영민 , 황수연
IPC分类号： D01D5/00 , D01D4/06
CPC分类号： D01D5/0069
摘要： PURPOSE: A nozzle block for the electrospinning and an electrospinning apparatus are provided to prevent melt from deteriorating and to minimize physical property improvements and product failures by installing a multi-stage glass chamber or a ceramic chamber and by giving a temperature gradient. CONSTITUTION: The nozzle block for the electrospinning and the electrospinning apparatus including the same include a nozzle body; a nozzle unit; a medium feed port; a medium inlet port; a medium flow path for temperature control. The nozzle body(110) is connected to an extruder connection part. The nozzle unit(120) is combined in the tip-end part of the nozzle body, and includes a spinning hole, in which a spinning material is emitted. As to the medium feed port(200), a constant temperature chamber(320) of each stage supplies a medium for the temperature control within the constant temperature chamber. In the medium inlet port, the medium for temperature control from the medium feed port is inserted within the constant temperature chamber of each stage. In the medium flow path for temperature control, the medium for temperature control flows.
摘要翻译：目的：提供用于静电纺丝的喷嘴块和静电纺丝装置，以防止熔体劣化，并通过安装多级玻璃室或陶瓷室并给出温度梯度来最小化物理性能改善和产品故障。构成：用于静电纺丝的喷嘴块和包括其的静电纺丝装置包括喷嘴体; 喷嘴单元; 介质进料口; 介质入口; 用于温度控制的介质流路。喷嘴主体（110）连接到挤出机连接部。喷嘴单元（120）组合在喷嘴体的前端部，并且包括喷丝孔，其中喷出纺丝材料。对于介质供给口（200），各级的恒温室（320）在恒温室内供给用于温度控制的介质。在介质入口端口，用于从介质进料口进行温度控制的介质插入每个级的恒温室内。在用于温度控制的介质流路中，用于温度控制的介质流动。

4. 发明授权

KR101030824B1 전기방사용 절연 노즐팩 및 이를 포함하는 전기방사장치 有权
标题翻译：用于包含该电极的电极和电极装置的绝缘喷嘴组
公开(公告)号：KR101030824B1
公开(公告)日：2011-04-22
申请号：KR1020080137144
申请日：2008-12-30
申请人： 주식회사 효성
发明人： 홍성은 , 윤철수 , 조영준 , 정선영 , 최영민 , 김현수 , 이나리
IPC分类号： D01D5/00 , D01D4/06 , B82Y40/00
摘要： 본 발명은 전기방사용 절연 노즐팩 및 이를 포함하는 전기방사장치에 관한 것으로, 더욱 상세하게는 노즐팩의 몸체 내주면과 몸체 내부에 수용되는 각 구성부품의 외주면 사이에 절연재로 이루어진 절연판을 삽입 형성하여 노즐팩 자체를 전기방사장치의 다른 구성부품과 전기적으로 절연시킴으로써, 노즐과 콜렉터 사이에 더욱 효과적인 전기장 형성을 가능하게 하는 전기방사용 절연 노즐팩 및 이를 포함하는 전기방사장치에 관한 것이다.
전기방사, 용액전기방사, 용융전기방사, 절연 노즐팩, 방사노즐부, 나노섬유, 전기적 절연, 절연판

5. 发明公开

KR1020110037035A 전기방사법에 의해 제조된 다공성 웹의 절곡 방법 无效
标题翻译：通过电击制造的多孔网的弯曲方法
公开(公告)号：KR1020110037035A
公开(公告)日：2011-04-13
申请号：KR1020090094278
申请日：2009-10-05
申请人： 주식회사 효성
发明人： 이나리 , 김현수 , 홍성은 , 조영준 , 윤철수 , 정선영 , 최영민 , 황수연
IPC分类号： D06C7/02 , D04H13/00 , B32B3/28 , B32B15/14 , B32B5/02
CPC分类号： D06C7/02 , B32B3/28 , B32B5/022 , B32B15/14 , B32B2305/026 , B32B2305/20 , B32B2307/202 , B32B2311/00 , D04H13/003
摘要： PURPOSE: A method for bending a porous web is provided to perform the efficient bending of non-woven fabric having a small area. CONSTITUTION: A method for bending a porous web manufactured by electrospinning comprises: a step of positioning the porous web on a support(20); and a step of performing thermal treatment of the porous web to bend. The thermal treatment is performed by placing the porous web in an oven.
摘要翻译：目的：提供一种弯曲多孔织物的方法，以有效弯曲具有小面积的无纺织物。构成：用于弯曲通过静电纺丝制造的多孔网的方法包括：将多孔网定位在支撑件（20）上的步骤; 以及对多孔纤维网进行热处理以弯曲的步骤。热处理通过将多孔网放置在烘箱中来进行。

6. 发明公开

KR1020100078784A 전기방사용 절연 노즐팩 및 이를 포함하는 전기방사장치 有权
标题翻译：用于包含该电极的电极和电极装置的绝缘喷嘴包
公开(公告)号：KR1020100078784A
公开(公告)日：2010-07-08
申请号：KR1020080137144
申请日：2008-12-30
申请人： 주식회사 효성
发明人： 홍성은 , 윤철수 , 조영준 , 정선영 , 최영민 , 김현수 , 이나리
IPC分类号： D01D5/00 , D01D4/06 , B82Y40/00
CPC分类号： D01D5/0069 , D01D4/06
摘要： PURPOSE: An insulated nozzle pack for electrospinning and an electrospinning device including the same are provided to prevent mechanical damages of the electrospinning device by insulating other components and the nozzle pack of the electrospinning device. CONSTITUTION: An insulated nozzle pack for electrospinning includes the following: a body(10) receiving components of the nozzle pack; an upper plate(20) with a penetration hole(21) and is installed to cover an opening of the body; an adapter(30) installed at a next step of the upper plate; a hole plate(40) installed at the next step of the adapter; a distributor(50) installed at the next step of the hole plate; a nozzle plate(60) formed with a plurality of nozzles(61); and an insulating plate(70) formed between the nozzle plate and the outer circumference.
摘要翻译：目的：提供一种用于静电纺丝的绝缘喷嘴组件和包括其的静电纺丝装置，以通过绝缘其他部件和静电纺丝装置的喷嘴组件来防止静电纺丝装置的机械损伤。构成：用于静电纺丝的绝缘喷嘴组件包括：容纳喷嘴组件的主体（10）; 具有穿透孔（21）的上板（20）并且被安装成覆盖所述主体的开口; 安装在所述上板的下一步骤的适配器（30）; 安装在适配器的下一步骤的孔板（40）; 安装在孔板的下一步骤的分配器（50）; 形成有多个喷嘴的喷嘴板（60）; 以及形成在喷嘴板和外周之间的绝缘板（70）。

7. 发明公开

KR1020120078202A 피부 패치제 및 그의 제조방법 无效
标题翻译：皮肤护理材料及其制备方法
公开(公告)号：KR1020120078202A
公开(公告)日：2012-07-10
申请号：KR1020100140428
申请日：2010-12-31
申请人： 주식회사 효성
发明人： 정선영 , 김현수 , 임재석 , 조영준 , 윤철수 , 이나리 , 최영민 , 황수연 , 이유미
IPC分类号： A61K9/70 , A61K47/30
CPC分类号： A61K9/7023 , A61K47/30
摘要： PURPOSE: A patch formulation containing a support layer and a drug layer and a method for manufacturing the same are provided to maintain drug release rate and to ensure air permeability. CONSTITUTION: A patch formulation for attaching to the skin contains a support layer and a drug layer applied on one side or both sides of the support layer. The support layer contains porous non-woven fabric fabricated by electrospinning thermoplastic polyurethane ultra fine fiber aggregate. The average diameter of the ultra fine fiber is 0.1-10 um. The thickness of the non-woven fabric is 100-200 um. A method for fabricating the patch formulation comprises: a step of prepare thermoplastic polyurethane(TPU) spinning polymer materials; a step of electrospinning the spinning polymer materials to prepare porous ultrafine fiber web; a step of calendaring the ultra fine fiber web to prepare porous ultra fine fiber non-woven fabric; and a step of applying a drug on one side or both sides of the non-woven fabric.
摘要翻译：目的：提供含有支持层和药物层的贴片制剂及其制造方法，以维持药物释放速率并确保透气性。构成：用于附着于皮肤的贴片制剂包含支撑层和施加在支撑层的一侧或两侧的药物层。支撑层包含通过静电纺丝热塑性聚氨酯超细纤维聚集体制造的多孔无纺织物。超细纤维的平均直径为0.1-10μm。无纺布的厚度为100-200um。制备贴片配方的方法包括：制备热塑性聚氨酯（TPU）纺丝聚合物材料的步骤; 静电纺丝聚合物材料制备多孔超细纤维网的步骤; 压延超细纤维网制备多孔超细纤维无纺布的步骤; 以及在无纺布的一侧或两侧涂敷药物的步骤。

8. 发明公开

KR1020120077998A 용융전기방사용 콜렉터 无效
标题翻译：用于熔化类型电动设备的收集器
公开(公告)号：KR1020120077998A
公开(公告)日：2012-07-10
申请号：KR1020100140151
申请日：2010-12-31
申请人： 주식회사 효성
发明人： 김현수 , 임재석 , 조영준 , 윤철수 , 정선영 , 이나리 , 최영민 , 황수연 , 이유미
IPC分类号： D01D5/00 , B82Y40/00
CPC分类号： D01D5/0076 , B82Y40/00
摘要： PURPOSE: A collector for melt-electrospinning is provided to enhance productivity and to save the cost for raw materials. CONSTITUTION: A collector for melt-electrospinning comprises: a variable support and a height adjusting device; a heating plate and heat controller amounted on the variable support; a pair of collection rod coupling frame(40) for coupling collection rods(30); the plural collection rods which are continuously coupled between the frames; an insulation plate(50) which combines the frame and heating plate; and a voltage supply device.
摘要翻译：目的：提供熔体电纺丝的收集器，以提高生产率并节省原材料成本。构成：用于熔体静电纺丝的收集器包括：可变支撑件和高度调节装置; 加热板和热控制器在可变支撑上; 一对用于联合收集杆（30）的收集杆联接架（40）; 所述多个收集杆连续地连接在所述框架之间; 组合框架和加热板的绝缘板（50）; 和电压供给装置。

9. 发明公开

KR1020120077996A 상처용 드레싱재 및 그의 제조방법 无效
标题翻译：绕线材料及其制备方法
公开(公告)号：KR1020120077996A
公开(公告)日：2012-07-10
申请号：KR1020100140148
申请日：2010-12-31
申请人： 주식회사 효성
发明人： 정선영 , 김현수 , 임재석 , 조영준 , 윤철수 , 이나리 , 최영민 , 황수연 , 이유미
IPC分类号： A61F13/00 , A61L15/22 , D04H1/42 , D04H3/16
CPC分类号： A61L15/26 , A61F13/00038 , A61F2013/00089 , D04H1/42 , D04H1/4358 , D04H3/16
摘要： PURPOSE: A dressing material for injuries and a manufacturing method thereof are provided to improve the adhesion and elasticity thereof. CONSTITUTION: A manufacturing method of a dressing material for injuries is as follows. A thermoplastic polyurethane(TPU) radiation polymeric material is prepared. A porous super fine fiber web is manufactured through electrospinning. Porous super fine fiber non-woven fabric is obtained by thermally welding the electrospinned super fine fiber web. The step of manufacturing the porous super fine fiber web is as follows. The fiber web including an average diameter of 0.1-10 micrometer is obtained. The fiber web including a void with an average diameter of 10-50 micrometer is obtained.
摘要翻译：目的：提供用于伤害的敷料及其制造方法，以提高其粘附性和弹性。构成：伤害敷料材料的制造方法如下。制备热塑性聚氨酯（TPU）辐射聚合材料。通过静电纺丝制造多孔超细纤维网。通过对电纺丝超细纤维网进行热焊接，得到多孔超细纤维无纺布。制造多孔超细纤维网的步骤如下。得到平均直径为0.1-10微米的纤维网。得到包含平均直径为10-50微米的空隙的纤维网。

10. 发明公开

KR1020120077437A 전기방사장치 无效
标题翻译：电动装置
公开(公告)号：KR1020120077437A
公开(公告)日：2012-07-10
申请号：KR1020100139387
申请日：2010-12-30
申请人： 주식회사 효성
发明人： 조영준 , 김현수 , 임재석 , 윤철수 , 정선영 , 이나리 , 최영민 , 황수연 , 이유미
IPC分类号： D01D5/00 , D01D4/00 , B82Y40/00
CPC分类号： D01D5/0069 , B82Y40/00 , D01D4/06
摘要： PURPOSE: An electrospinning device is provided to have uniform fineness of filament yarns of nanometers and to ensure non-woven fabric web of high quality. CONSTITUTION: An electrospinning nozzle block(1) has a nozzle block(2) having tens to thousands of spinning nozzles; and an insulation plate(4) which is placed between spinning nozzle tips(3) and blocks the electric field to improve electrospinning efficiency. The thickness of the insulation plate corresponds to the length of the spinning nozzle. The material of the insulation plate is ceramic, reinforced glass, glass fiber reinforced plastic, thermal resistant engineering plastic, and electric insulation inorganic materials.
摘要翻译：目的：提供一种电纺丝装置，具有均匀的细丝长丝纱线，并确保高质量的无纺布网。构成：静电喷嘴块（1）具有喷嘴块（2），其具有数万到数千个旋转喷嘴; 以及位于纺丝喷嘴头（3）之间并且阻挡电场以提高静电纺丝效率的绝缘板（4）。绝缘板的厚度对应于纺丝喷嘴的长度。绝缘板材料为陶瓷，玻璃钢，玻璃纤维增强塑料，耐热工程塑料，电绝缘无机材料。

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