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    • 3. 发明公开
    • 나노섬유 웹 제조장치 및 그 제조방법
    • 用于制造NANOFIBER WEB的应用程序和方法
    • KR1020110003177A
    • 2011-01-11
    • KR1020090060812
    • 2009-07-03
    • 코오롱패션머티리얼 (주)
    • 김철기이용환강연경오흥렬
    • D04H3/16D01D5/00
    • D04H17/12D01D5/0061D04H1/728
    • PURPOSE: A nanofiber web manufacturing apparatus and a method thereof are provided to produce an excellent quality nanofiber by continuously supplying spinning dope to a second roller. CONSTITUTION: A spinning dope(10) is stored in a spinning bath(110). Some part of a first roller(120) is dipped in the dope of the spinning bath. A first roller is rotated while the first roller is dipped. A second roller(130) receives a spinning dope from the first roller. A second roller is a spring shape roller. The second roller outflows the spinning dope to a collector(200) by rotating operation. A voltage supplier supplies power to the second roller.
    • 目的:提供一种纳米纤维网制造装置及其方法,通过将纺丝原液连续供给第二辊来制造优质的纳米纤维。 构成:将纺丝原液(10)储存在纺丝浴(110)中。 将第一辊(120)的一些部分浸入纺丝浴的涂料中。 在第一个辊被浸渍的同时旋转第一个辊。 第二辊(130)从第一辊接收纺丝原液。 第二辊是弹簧形辊。 第二辊通过旋转操作将纺丝原液流出到收集器(200)。 电压供应器向第二辊供电。
    • 6. 发明公开
    • 나노 웹 및 그 제조방법
    • 纳米网及其制造方法
    • KR1020110068008A
    • 2011-06-22
    • KR1020090124823
    • 2009-12-15
    • 코오롱패션머티리얼 (주)
    • 김철기이용환강연경오흥렬
    • D01D5/00B82B3/00G01J3/00
    • D01D5/003D01D5/0092G01J3/00
    • PURPOSE: Nano web and a manufacturing method thereof are provided to improve functions of the nanoweb by forming the nanoweb with high porosity and voids of big structure. CONSTITUTION: A manufacturing method of nano web includes the following steps: manufacturing a polyelectrolyte solution; manufacturing nanofiber(1) thorugh electrospinning; manufacturing nano fiber aggregate from nano fiber; measuring a thickness of the nano fiber aggregate with a non-contact type method; and converting the polyamic acid nanofiber aggregate into the nano fiber aggregate. The nano fiber is manufactured in an electric file of 850-3500 V / cm.
    • 目的:提供纳米网及其制造方法,以通过形成具有高孔隙率和大结构的空隙的纳米网来改善纳米纤维网的功能。 构成:纳米纤维网的制造方法包括以下步骤:制造聚电解质溶液; 制造纳米纤维(1)静电纺丝; 从纳米纤维制造纳米纤维聚集体; 以非接触式方法测量纳米纤维聚集体的厚度; 并将聚酰胺酸纳米纤维聚集体转变成纳米纤维聚集体。 纳米纤维以850-3500V / cm的电文件制造。
    • 7. 发明公开
    • 피지제거용 화장지 및 그 제조방법
    • 移除耳塞和制造方法的特殊组织
    • KR1020100024121A
    • 2010-03-05
    • KR1020080082821
    • 2008-08-25
    • 코오롱패션머티리얼 (주)
    • 이용환강연경
    • A45D33/38D04H13/00
    • PURPOSE: A facial tissue for removing sebum, which is formed with nanofibers, is provided to rapidly absorb sebum from the face of a user with a wide surface area and to insure safety by not using an organic solvent. CONSTITUTION: A facial tissue for removing sebum is manufactured with a non-woven fabric form by crossing plural nanofibers produced by electro spinning. The nanofiber has an average diameter of 50~2000 nanometers. Multiple pores are formed in between the nanofibers with an average diameter of 100~5000 nanometers and a thickness of 10~80 micrometers. The nanofiber is fabricated with a water-soluble polymer resin which is selected from a group consisting of a PVA polymer, a cellulose polymer, an acrylic polymer, a starch class high molecule, and an alginic acid polymer.
    • 目的:提供用于除去由纳米纤维形成的皮脂的面巾,以从具有宽表面积的使用者的脸部快速吸收皮脂,并通过不使用有机溶剂来确保安全性。 构成:用电纺法生产的多个纳米纤维,通过无纺织物形成用于除去皮脂的面巾纸。 纳米纤维的平均直径为50〜2000纳米。 在纳米纤维之间形成平均直径为100〜5000纳米,厚度为10〜80微米的多孔。 纳米纤维由选自PVA聚合物,纤维素聚合物,丙烯酸聚合物,淀粉类高分子和藻酸聚合物的水溶性聚合物树脂制成。
    • 8. 发明公开
    • 방진마스크
    • 防尘面罩
    • KR1020100004484A
    • 2010-01-13
    • KR1020080064675
    • 2008-07-04
    • 코오롱패션머티리얼 (주)
    • 강연경
    • A62B18/02B82Y5/00
    • PURPOSE: A dustproof mask is provided, which achieves good dust collection efficiency and lowers facial area inspiratory resistance. CONSTITUTION: A dustproof mask comprises a fibrous structure material(A); and nano-fiber web(B) consisting of nano-fibers whose average diameter is 10~1,500 nanometers. The material and nano-fiber web are comprised of polymers with different electrification. The dust collection efficiency of the fine dust is 95% or greater. The material is polymer selected from polyethylene terephthalate and polypropylene.
    • 目的:提供防尘面罩,实现良好的粉尘收集效率,降低面部吸气阻力。 构成:防尘面具包括纤维结构材料(A); 和由平均直径为10〜1500纳米的纳米纤维组成的纳米纤维网(B)。 材料和纳米纤维网由具有不同电化的聚合物组成。 细粉尘的粉尘收集效率为95%以上。 该材料是选自聚对苯二甲酸乙二醇酯和聚丙烯的聚合物。
    • 9. 发明公开
    • 투습방수원단
    • 防水防潮透气面料
    • KR1020090126834A
    • 2009-12-09
    • KR1020080053157
    • 2008-06-05
    • 코오롱패션머티리얼 (주)
    • 강연경
    • D06N3/04D06M15/37D06M17/10B82Y40/00
    • PURPOSE: Water-proof and moisture-permeable fabric is provided to offer good adhesiveness between the fabric and nano-fiber web, and to offer good ultraviolet shielding rates and internal water pressure. CONSTITUTION: Water-proof and moisture-permeable fabric includes fabric and nano-fiber web(C). The nano-fiber web consists of nano-fibers of which average diameter is 1,000nm or less. The nano-fiber web is laminated by an adhesive on the fabric. The nano-fiber has the ultraviolet shielding rate of 97 % or more. A UV blocking agent is one or more selected from benzophenone, drometrizole, methyl anthranilate, butyl Methoxydibenzoylmethane, para-aminobenzoic acid, drometrizoltsiloxane and titanium dioxide etc.
    • 目的:提供防水和透湿织物,以提供织物和纳米纤维网之间的良好粘附性,并提供良好的紫外线屏蔽率和内部水压。 构成:防水透湿织物包括织物和纳米纤维网(C)。 纳米纤维网由平均直径为1000nm以下的纳米纤维构成。 纳米纤维网通过织物上的粘合剂层压。 纳米纤维的紫外线屏蔽率为97%以上。 紫外线阻断剂是选自二苯甲酮,二甲基三唑,邻氨基苯甲酸甲酯,丁基甲氧基二苯甲酰甲烷,对氨基苯甲酸,二甲基三唑基硅氧烷和二氧化钛等中的一种或多种。