KR100691352B1 - 니들 펠트 및 백 필터 - Google Patents
니들 펠트 및 백 필터 Download PDFInfo
- Publication number
- KR100691352B1 KR100691352B1 KR1020067009142A KR20067009142A KR100691352B1 KR 100691352 B1 KR100691352 B1 KR 100691352B1 KR 1020067009142 A KR1020067009142 A KR 1020067009142A KR 20067009142 A KR20067009142 A KR 20067009142A KR 100691352 B1 KR100691352 B1 KR 100691352B1
- Authority
- KR
- South Korea
- Prior art keywords
- fiber
- fibers
- bag filter
- fabric
- felt
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/04—Organic material, e.g. cellulose, cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4209—Inorganic fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4282—Addition polymers
- D04H1/4318—Fluorine series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
Abstract
Description
현무암 섬유 | E-유리 섬유 | 실리카 섬유 | |||
섬유 단일체 | 밀도(㎏/dm3) | 2.60~2.80 | 2.52~2.63 | 2.00~2.73 | |
융점(℃) | 1450 | 1120 | 2000 | ||
유리 전이 온도(℃) | 1050 | 600 | 1300~1670 | ||
연소 중량 손실(%) | 1.91 | 0.32 | - | ||
사용 한계 온도(℃) | -260~+700 | -60~+460 | +1500 | ||
펠트 | 밀도(g/㎡) | 689 | 702 | 709 | |
두께(㎜) | 1.18 | 1.20 | 1.25 | ||
E-모듈러스 | 91~110 | 73 | 60~72 | ||
통기도(㎤/㎠/sec) | 14.9 | 13.8 | 14.0 | ||
절단 강도 | 종 | 75.0 daN/5㎝ | 69.2 daN/5㎝ | 71.0 daN/5㎝ | |
횡 | 90.5 daN/5㎝ | 77.2 daN/5㎝ | 81.0 daN/5㎝ | ||
굴곡 피로성(MIT 시험) →강도 잔존률(횡) | 5000회→72.1% 10000회→60.5% 20000회→46.5% | 5000회→69.1% 10000회→50.2% 20000회→24.0% | 5000회→66.0% 10000회→52.1% 20000회→29.7% | ||
내알칼리성 | 1회째 90.1% 2회째 85.5% | 1회째 88.7% 2회째 75.6% | 1회째 80.2% 2회째 55.0% |
Claims (5)
- 원단의 편면 혹은 양면에 유기 내열성 섬유와 현무암 섬유를 포함하는 편물을 배치하고, 니들링에 의해 일체화하여 이루어지는 것을 특징으로 하는 니들 펠트.
- 제 1항에 있어서,상기 편물은 유기 내열성 섬유와 현무암 섬유가 95:5~50:50(중량비)으로 혼합되어 있는 것을 특징으로 하는 니들 펠트.
- 제 1항에 있어서,상기 유기 내열성 섬유는 불소계 섬유, 폴리이미드계 섬유, 폴리페닐렌설파이드계 섬유, 아라미드계 섬유, 폴리벤즈아미드 섬유로부터 선택되는 1종 이상인 것을 특징으로 하는 니들 펠트.
- 제 1항에 있어서,상기 유기 내열성 섬유는 폴리테트라플루오로에틸렌을 주성분으로 하는 불소 계 섬유인 것을 특징으로 하는 니들 펠트.
- 제 1항에 기재된 니들 펠트를 이용하는 것을 특징으로 하는 백필터.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2004-00043077 | 2004-02-19 | ||
JP2004043077A JP2005232622A (ja) | 2004-02-19 | 2004-02-19 | ニードルフェルトおよびバグフィルター |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060086416A KR20060086416A (ko) | 2006-07-31 |
KR100691352B1 true KR100691352B1 (ko) | 2007-03-12 |
Family
ID=34879281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020067009142A KR100691352B1 (ko) | 2004-02-19 | 2004-10-25 | 니들 펠트 및 백 필터 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2005232622A (ko) |
KR (1) | KR100691352B1 (ko) |
WO (1) | WO2005080657A1 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1862208A1 (de) * | 2006-10-26 | 2007-12-05 | A. Kayser GmbH u. Co.KG Textile Filtermedien | Basaltfasern enthaltendes Filtermedium |
US7819936B2 (en) * | 2007-08-22 | 2010-10-26 | E.I. Du Pont De Nemours And Company | Filter felts and bag filters comprising blends of fibers derived from diamino diphenyl sulfone and heat resistant fibers |
DE102008014452C5 (de) | 2008-03-14 | 2018-03-15 | Lydall Gutsche Gmbh & Co. Kg | Filtermedium |
KR20100093042A (ko) | 2007-11-12 | 2010-08-24 | 엠게에프 구트쉐 운트 코. 게엠베하-베트리에브스-카게 | 필터 매체 |
JPWO2009141899A1 (ja) * | 2008-05-21 | 2011-09-29 | 株式会社フジコー | エアフィルター用のフェルト材 |
US9290866B2 (en) | 2008-11-03 | 2016-03-22 | 3M Innovative Properties Company | Mounting mat and pollution control device with the same |
DE102009036866A1 (de) | 2009-08-10 | 2011-02-24 | A. Kayser Gmbh & Co. Kg Textile Filtermedien | Hybridnadelfilz |
DE102009057760A1 (de) | 2009-12-10 | 2011-06-16 | A. Kayser Gmbh & Co. Kg Textile Filtermedien | Hybridnadelfilz |
DE202010010639U1 (de) | 2010-07-24 | 2010-10-21 | A. Kayser Gmbh & Co. Kg Textile Filtermedien | Nadelfilz |
CN102078728A (zh) * | 2010-12-09 | 2011-06-01 | 南通新绿叶非织造布有限公司 | 三维加强结构玄武岩针刺过滤毡及其生产方法 |
CN102228764A (zh) * | 2011-06-22 | 2011-11-02 | 中材科技股份有限公司 | 一种玄武岩纤维覆膜滤料 |
CN103358627B (zh) * | 2012-04-01 | 2017-02-01 | 上海杰事杰新材料(集团)股份有限公司 | 一种高性能纤维层复合板材及其制备方法 |
CN105879493B (zh) * | 2016-04-22 | 2018-01-30 | 太仓派欧技术咨询服务有限公司 | 一种复合过滤材料制备方法 |
CN110552114B (zh) * | 2019-09-11 | 2021-07-27 | 王建业 | 一种耐高温超细复合纤维空气净化纺织品及制备方法 |
CN111926435A (zh) * | 2020-07-16 | 2020-11-13 | 抚顺天成环保科技有限公司 | 一种复合耐高温纱线 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020095880A (ko) * | 2001-06-16 | 2002-12-28 | 김관기 | 재귀반사 공 제조방법 및 재귀반사 공 |
KR100403868B1 (ko) * | 2001-01-13 | 2003-11-01 | 이우원 | 암면 섬유로 된 다공성 필터 및 그의 제조방법 |
KR100528391B1 (ko) * | 2003-04-10 | 2005-11-16 | 주식회사 쎄코텍 | 현무암섬유를 주원료로 한 단열 내화제 및 조성물 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3181256B2 (ja) * | 1998-01-06 | 2001-07-03 | 富士繊維資材工業株式会社 | 耐熱ニードルフェルト |
JP3676176B2 (ja) * | 2000-03-15 | 2005-07-27 | 株式会社フジコー | バッグフィルタ |
-
2004
- 2004-02-19 JP JP2004043077A patent/JP2005232622A/ja active Pending
- 2004-10-25 WO PCT/JP2004/015809 patent/WO2005080657A1/ja active Application Filing
- 2004-10-25 KR KR1020067009142A patent/KR100691352B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403868B1 (ko) * | 2001-01-13 | 2003-11-01 | 이우원 | 암면 섬유로 된 다공성 필터 및 그의 제조방법 |
KR20020095880A (ko) * | 2001-06-16 | 2002-12-28 | 김관기 | 재귀반사 공 제조방법 및 재귀반사 공 |
KR100528391B1 (ko) * | 2003-04-10 | 2005-11-16 | 주식회사 쎄코텍 | 현무암섬유를 주원료로 한 단열 내화제 및 조성물 |
Non-Patent Citations (3)
Title |
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1004038680000 |
1005283910000 |
2002958800000 |
Also Published As
Publication number | Publication date |
---|---|
WO2005080657A1 (ja) | 2005-09-01 |
KR20060086416A (ko) | 2006-07-31 |
JP2005232622A (ja) | 2005-09-02 |
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