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公开(公告)号:KR1020010066352A
公开(公告)日:2001-07-11
申请号:KR1019990068061
申请日:1999-12-31
申请人: 한국바이린주식회사
IPC分类号: B01D39/04
CPC分类号: B01D39/1623 , B01D39/08 , B01D39/2065 , B01D39/2082 , B01D46/0001 , B01D2239/06 , B01D2239/10 , B01D2239/1233
摘要: PURPOSE: Cartridge-type filter media of a functional air purifier are provided, which are excellent in water repellent and antistatic properties to perform pulsing process easily, have extended life cycle regardless of pulsing process and can be used without a cage for mounting the filter to an actual line. CONSTITUTION: The manufacturing method is as follows: (i) mix 50-90% of low melting point polyester, 10-50% of general polyester and 1-10% of carbon fiber or stainless steel fiber, the diameters of above raw fibers being 1.0-15denier; and (ii) belt-pressing the mixed fibers to a mesh of 80-500g per square meter for endowing the fiber with antistatic property.
摘要翻译: 目的:提供功能性空气净化器的滤芯式过滤介质,具有优异的防水和抗静电性能,能够容易地进行脉冲处理,具有延长的寿命周期,而不管脉冲过程如何,可以不用笼子安装过滤器 一条实线。 制造方法如下:(i)将50-90%的低熔点聚酯,10-50%的一般聚酯和1-10%的碳纤维或不锈钢纤维混合,将上述原纤维的直径 1.0-15denier; 和(ii)将混合纤维带压至80-500g /平方米的网,以赋予纤维抗静电性能。
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公开(公告)号:KR1020010024379A
公开(公告)日:2001-03-26
申请号:KR1020007003521
申请日:1998-01-30
申请人: 쓰리엠 컴퍼니
IPC分类号: D01F1/10
CPC分类号: D01F6/06 , B01D39/1623 , B01D2239/04 , B01D2239/0407 , B01D2239/0428 , B01D2239/0435 , B01D2239/0622 , B01D2239/0627 , B01D2239/064 , B01D2239/065 , B01D2239/0654 , B01D2239/069 , B01D2239/10 , B01D2239/1233 , B01D2239/1291 , D01F1/10 , D04H1/4291 , D04H1/435 , D04H1/4382 , D04H1/56
摘要: 본발명은중합체물질및 플루오로케미칼첨가제를함유하는일렉트릿섬유에관한것이다. 상기일렉트릿섬유는추출가능한탄화수소물질의함량이낮다. 이러한추출가능한탄화수소물질의함량이낮은일렉트릿필터는우수한여과성능을나타내보인다.
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公开(公告)号:KR1020010013300A
公开(公告)日:2001-02-26
申请号:KR1019997011294
申请日:1998-05-29
申请人: 히트코 카본 컴포지츠 인코포레이티드
IPC分类号: B01D39/14
CPC分类号: C04B41/009 , B01D39/2017 , B01D39/2055 , B01D39/2065 , B01D39/2082 , B01D2239/0471 , B01D2239/0485 , B01D2239/0609 , B01D2239/0613 , B01D2239/0636 , B01D2239/064 , B01D2239/065 , B01D2239/0695 , B01D2239/10 , B01D2239/1208 , B01D2239/1216 , B01D2239/1225 , B01D2239/1233 , C04B35/80 , C04B41/4596 , C04B41/81 , C04B2111/00793 , Y10T428/249955 , Y10T428/249956 , Y10T428/249967 , Y10T428/249969 , Y10T428/249986 , Y10T428/249987 , Y10T428/24999 , Y10T428/30 , C04B41/4529 , C04B41/5053 , C04B41/5001 , C04B41/455 , C04B35/14 , C04B35/83 , C04B14/46 , C04B30/02 , C04B38/00 , C04B41/5144 , C04B35/806
摘要: A filter media system, which is capable of operating in the microfiltration regime, offers: low cost, durability, high temperature and chemical resistance, no particulation, mechanical strength, separation efficiency, and biocompatibility. A filter media system is comprised of a carbon or ceramic composite substrate (1) which contains a carbon or ceramic matrix reinforced with carbon or ceramic fibers. The composite has an array of carbon or ceramic fiber whiskers (2) grown onto its surface or in its bulk. A process is provided for manufacturing the filter media system wherein a carbon fiber is disposed in a matrix deposited by a CVI or LPI process, at temperatures of about 900 to about 1200 °C to achieve a weight gain of about 10 to 200 % (the ceramic matrix is deposited by a CVI process from an aqueous slurry or by use of a pre- ceramic polymer). This composite is treated with an aqueous solution of metal catalyst salt and is then heated in hydrogen at elevated temperatures to reduce the metal salt to metal. Whiskers are then grown on the surface or in the bulk of the catalyst deposited composite such as by decomposition of methane gas using metal catalyzed chemical vapor deposition (CVD).
摘要翻译: 能够在微滤过程中操作的过滤介质系统提供:低成本,耐久性,高温和耐化学性,无颗粒,机械强度,分离效率和生物相容性。 过滤介质系统由碳或陶瓷复合衬底(1)组成,其包含用碳或陶瓷纤维增强的碳或陶瓷基体。 复合材料具有生长在其表面上或其体积上的碳或陶瓷纤维晶须阵列(2)。 提供了一种用于制造过滤介质系统的方法,其中将碳纤维置于通过CVI或LPI方法沉积的基质中,在约900至约1200℃的温度下,以达到约10至200%的重量增益( 通过CVI工艺从含水浆料或通过使用预陶瓷聚合物沉积陶瓷基体)。 该复合物用金属催化剂盐的水溶液处理,然后在高温下在氢气中加热以将金属盐还原成金属。 然后将晶须在催化剂沉积复合物的表面或主体上生长,例如通过使用金属催化的化学气相沉积(CVD)分解甲烷气体。
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公开(公告)号:KR1020000057260A
公开(公告)日:2000-09-15
申请号:KR1019997004648
申请日:1997-11-24
申请人: 얼라이드시그날 인코퍼레이티드
IPC分类号: B01D39/00
CPC分类号: B01J20/28023 , B01D39/1623 , B01D53/02 , B01D53/0415 , B01D53/0446 , B01D2239/02 , B01D2239/0407 , B01D2239/0464 , B01D2239/0492 , B01D2239/1233 , B01D2239/1241 , B01D2253/102 , B01D2253/108 , B01D2253/25 , B01D2253/304 , B01D2257/90 , B01J20/28014 , B01J20/28028 , Y10S55/39 , Y10T428/292 , Y10T428/2927
摘要: PURPOSE: Provided is a filter wherein a solid adsorbent, such as an activated carbon powder, is entrapped, without the use of an adhesive, within longitudinal cavities formed in each of the fibers in a fiber filter media or mat. CONSTITUTION: An air filtration or fluid treatment system includes a nonwoven filter media or mat (10) formed from a plurality of elongated generally hollow fibers (20) each having an internal cavity (22) which has an opening (24) to the fiber surface and each retaining within the internal cavity a large number of relatively small solid particles (18) which interact with the air or other fluid stream to be treated. The solid adsorbent particles (18), such as activated carbon, are permanently entrapped within the longitudinal cavities (22) of the fibers (20) without the use of an adhesive or without being embedded onto or within the polymer fiber.
摘要翻译: 目的:提供了一种过滤器,其中固体吸附剂如活性炭粉末在纤维过滤介质或垫中在每个纤维中形成的纵向空腔内被捕获而不使用粘合剂。 构成:空气过滤或流体处理系统包括由多个细长的中空纤维(20)形成的非织造过滤介质或垫(10),每个细长的中空纤维(20)具有内部空腔(22),所述内部空腔具有到纤维表面的开口(24) 并且每个在内腔内保留大量相对于待处理的空气或其它流体流相互作用的相对小的固体颗粒(18)。 固体吸附剂颗粒(例如活性炭)永久地夹在纤维(20)的纵向空腔(22)内,而不使用粘合剂或不嵌入聚合物纤维内或聚合物纤维内。
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公开(公告)号:KR1019910008767B1
公开(公告)日:1991-10-21
申请号:KR1019890000021
申请日:1989-01-05
申请人: 칫소가부시키가이샤
IPC分类号: B32B27/12
CPC分类号: B32B27/12 , B01D39/083 , B01D39/086 , B01D39/14 , B01D2239/0241 , B01D2239/04 , B01D2239/0457 , B01D2239/0471 , B01D2239/065 , B01D2239/1225 , B01D2239/1233 , B32B5/022 , B32B5/024 , B32B5/026 , B32B38/0008 , B32B2307/202 , B32B2310/0887 , B32B2310/14 , B32B2553/00 , D04H1/4234 , D04H1/4242 , D04H1/4382 , H01B1/22 , H01B1/24 , Y10S428/922 , Y10T442/3049 , Y10T442/3854 , Y10T442/3862 , Y10T442/3894 , Y10T442/40 , Y10T442/674 , Y10T442/675
摘要: 내용 없음.
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公开(公告)号:KR101858371B1
公开(公告)日:2018-05-15
申请号:KR1020167008234
申请日:2009-04-16
申请人: 오끼 쇼지 가부시키가이샤
CPC分类号: B32B37/06 , B01D39/083 , B01D39/163 , B01D2239/0233 , B01D2239/0266 , B01D2239/0681 , B01D2239/1233 , B01D2239/1291 , B32B5/022 , B32B5/024 , B32B5/08 , B32B5/22 , B32B5/26 , B32B2262/0253 , B32B2262/0276 , B32B2262/12 , B32B2305/18 , B32B2305/20 , B32B2307/31 , B32B2307/412 , B32B2307/50 , B32B2307/7163 , B32B2307/718 , B32B2439/46 , B32B2439/70 , D04H1/4374 , D04H1/559 , D04H1/56 , D04H1/587 , D04H1/593 , D04H3/16 , Y10T428/24992
摘要: 사에부직포가적층되어이루어지는섬유시트로서, 사가, 경사섬도 5 ∼ 40 데니어, 경사밀도 40 ∼ 100 본/인치, 위사섬도 5 ∼ 40 데니어, 위사밀도 20 ∼ 100 본/인치를만족하고, 부직포가, 섬도 4.0 데니어이하의멜트블로우부직포, 스펀본드부직포또는카딩부직포로이루어지고, 섬유시트의단위면적당중량이 7.5 ∼ 20 g/㎡이다. 이섬유시트는, 사와같이투명성, 강도가우수한것에추가하여, 입자경이작은내용물에도적합하며, 또한, 높은생산성으로얻어진다.
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公开(公告)号:KR101803590B1
公开(公告)日:2017-11-30
申请号:KR1020127026399
申请日:2011-03-10
申请人: 만 운트 훔멜 게엠베하
发明人: 노이바우어,제바스티안 , 라이인거,요헨 , 바이흘러,하이코
CPC分类号: B01D39/1623 , B01D39/18 , B01D39/2017 , B01D2239/0622 , B01D2239/065 , B01D2239/1225 , B01D2239/1233
摘要: 특히자동차의내연기관의유체, 특히액체연료, 물, 엔진오일또는공기를여과하기위한여과부재의여과매체(12), 여과부재및 여과매체(12)를제조하기위한방법이기재되어있다. 여과매체(12)는개별합성섬유(23)로제조되는적어도하나의부직여과층(22)을포함한다. 여과매체(12)는여과해낼 입자에대한분리도가유동방향(18)으로증가한다. 여과층(22)은유동방향(18)으로증가하는압축도를갖는다.
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公开(公告)号:KR1020170075011A
公开(公告)日:2017-06-30
申请号:KR1020177014531
申请日:2015-10-26
申请人: 주식회사 쿠라레
IPC分类号: D04H1/4326 , B01D39/16 , D04H3/009 , D04H3/16
CPC分类号: D04H3/009 , B01D39/083 , B01D39/1623 , B01D2239/0435 , B01D2239/0622 , B01D2239/1233 , B03C3/28 , D04H1/4326 , D04H3/16 , D06M2200/30
摘要: 비정성 (非晶性) 폴리머를주성분으로하는섬유를사용하여형성된대전부직포에의해, 종래보다성능이향상된내열성, 난연성이우수한신규여과재, 및거기에사용되는대전부직포가제공된다. 바람직하게는그 표면전하밀도가 1×10쿨롬/㎠이상이다. 또바람직하게는면 속도 8.6 ㎝/초에있어서의, 입경 1 ㎛의 분진의포집효율이 40 % 이상이고, QF 값이 0.05 이상이고, 또한, 100 ℃에서 24 시간방치한후의분진포집효율의감소율이 10 % 이하이다. 본발명은나아가이러한대전부직포를사용한여과재, 대전부직포의제조방법에대해서도제공한다.
摘要翻译: 非结晶性(非晶性)通过在通过使用纤维作为主要成分形成的充电无纺织物的聚合物,比现有技术的耐热性的改进的性能,具有优异的阻燃性的新的过滤介质,并且有一个电荷无纺布提供了一种被用于。 优选地,表面电荷密度为1×10 8 进一步优选地,减少表面的,上述的速度,颗粒的收集效率为颗粒直径的40%1㎛在8.6㎝/秒和,至少0.05 QF值,而且,在100℃进行24小时集尘效率后 低于10%。 本发明进一步提供一种使用这种带电无纺布制造过滤材料和带电无纺布的方法。
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公开(公告)号:KR101702730B1
公开(公告)日:2017-02-06
申请号:KR1020147014921
申请日:2013-04-24
申请人: 가부시키가이샤 마레히루타시스테무즈
CPC分类号: F02M35/0245 , B01D39/1623 , B01D39/18 , B01D46/0023 , B01D46/521 , B01D2239/064 , B01D2239/065 , B01D2239/1208 , B01D2239/1233 , D21F11/04 , D21F11/14 , D21H11/02 , D21H13/24 , D21H15/02 , D21H21/52 , D21H27/08 , D21H27/30 , D21H27/38 , F02M35/02408
摘要: 상층용의제1 초지원료와하층용의제2 초지원료를이용하여, 상층으로부터하층으로층간에서연속적인밀도구배를갖도록초지한다. 각초지원료는, 펄프등의천연섬유와 PET 등의화학섬유를포함하는데, 제1 초지원료에있어서의화학섬유의배합비는제2 초지원료에있어서의화학섬유의배합비보다도높고, 제1 초지원료의화학섬유의섬유직경은제2 초지원료의화학섬유의섬유직경보다도굵다. 이에의해, 폭넓은입자직경의입자를포착할수 있음과함께, 눈막힘이발생하기어려워져, 수명이향상된다.
摘要翻译: 对上层的第一造纸原料和下层的第二造纸原料进行造纸,以形成从上层到下层的连续密度梯度的过滤材料。 每种造纸原料都含有天然纤维如纸浆和化学纤维如PET。 第一造纸原料中的化学纤维的含量高于第二造纸原料中的化学纤维的含量。 第一造纸原料中的化学纤维的直径大于第二造纸原料中化学纤维的直径。 由此获得的过滤材料能够收集宽尺寸范围的颗粒,并且使其不易受到堵塞的影响,并且寿命更长。
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公开(公告)号:KR1020160105791A
公开(公告)日:2016-09-07
申请号:KR1020167017212
申请日:2014-11-26
IPC分类号: B01D17/04 , B01D46/00 , C02F1/40 , C02F101/32
CPC分类号: B01D17/045 , B01D46/0023 , B01D46/003 , B01D46/403 , B01D53/265 , B01D53/268 , B01D2239/0421 , B01D2239/0428 , B01D2239/065 , B01D2239/1216 , B01D2239/1233 , B01D2239/1258 , B01D2239/1291 , C02F1/001 , C02F1/40 , C02F2101/32 , C10G31/09 , C10G2300/201 , F04B53/20
摘要: 본발명은적어도하나의오염물질을유합함으로써적어도하나의액체오염물질및 운반체를포함하는유체를정화하기위한유합필터에관한것으로, 상기유합필터는상기유합필터내에존재하는필터엘리먼트로상기유체를공급하기위한입구를포함하고, 상기필터엘리먼트는 1차유합매개물을포함하고, 상기 1차유합매개물은상기 1차유합매개물을통하여상기유체가이동하는동안상기 1차유합매개물내에상기적어도하나의오염물질을유합하기위하여마련되고, 상기유합필터는상기필터엘리먼트로부터유합된오염물질을방출하기위한출구를더 포함하고, 상기 1차유합매개물은다공성물질의적어도하나의층을포함하고, 상기 1차유합매개물은적어도 3.5 mm의총 두께를구비한다.
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