KR970706426A - 섬유 부직포 및 이의 제조 방법(non-woven fibre fabric and method of making the fabric) - Google Patents
섬유 부직포 및 이의 제조 방법(non-woven fibre fabric and method of making the fabric) Download PDFInfo
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- KR970706426A KR970706426A KR1019970702234A KR19970702234A KR970706426A KR 970706426 A KR970706426 A KR 970706426A KR 1019970702234 A KR1019970702234 A KR 1019970702234A KR 19970702234 A KR19970702234 A KR 19970702234A KR 970706426 A KR970706426 A KR 970706426A
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- 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
- D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
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- 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
- D04H1/50—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 treatment to produce shrinking, swelling, crimping or curling of fibres
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
- B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
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- 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
- D04H1/4218—Glass fibres
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- 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
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- 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
- D04H1/4326—Condensation or reaction polymers
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- 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
- D04H1/4326—Condensation or reaction polymers
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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- 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
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
- D04H1/4342—Aromatic polyamides
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- D—TEXTILES; PAPER
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- 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
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- 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
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- 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
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
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- 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
- D04H1/498—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 entanglement of layered webs
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- 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
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- 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
- D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/549—Polyamides
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- D—TEXTILES; PAPER
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
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- D04H1/551—Resins thereof not provided for in groups D04H1/544 - D04H1/55
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
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- B01D2239/04—Additives and treatments of the filtering material
- B01D2239/0457—Specific fire retardant or heat resistant properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
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- B01D2239/064—The fibres being mixed
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/69—Autogenously bonded nonwoven fabric
- Y10T442/692—Containing at least two chemically different strand or fiber materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
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Abstract
공기가 통과하고 통로를 따랄 배출될 수 있지만 분진 및/또는 공기에 의해 운반되는 기타 파편의 통과를 방지하는 공기 투과성 섬유 직물로 제조된 벽 부분(12)에 의해 규정된 적어도 하나의 통로를 가진 자립 분진여과 장치 사용에 적합한 섬유 부직포가 기술되어 있다. 섬유 부직포는 고온 내성 섬유의 배합물이다. 바람직한 배합물은 폴리이미드 섬유 50% 및 아라미드 섬유 50중량%로 구성되지만, 유리 섬유, 폴리테트라플루오로에틸렌 섬유, 또는 다른 섬유를 포함할 수 있고 선택적으로 비교적 높은 융점을 가진 예를 들면, 폴리페닐렌설피드 섬유를 가진 열 활성화 섬유의 양을 포함할 수 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 구체화하는 자립 여과 장치의 개략적 단면도이다.
Claims (10)
- 직물이 제조 또는 사용시 통상적으로 노출되는 온도에서 수축 또는 연화되지 않는 섬유로 구성된 제1성분 및 제2성분으로서 폴리이미드 섬유의 배합물을 포함하는 여과기 장치에 사용하기에 적절한 섬유 부직포.
- 제1항에 있어서, 제2성분이 아라미드 섬유를 포함하는 직물.
- 제1항 또는 2항에 있어서, 폴리이미드 섬유가 직물의 중량을 기준으로 40중량% 내지 80중량%의 양으로 존재하는 직물.
- 제1항 내지 3항 중 어느 한 항에 있어서, 직물의 섬유간의 통로를 실질적으로 블로킹함이없이 직물의 섬유를 유지시키기에 충분한 양으로 존재하는 열의 영향하에서 연화되는 열-활성화 성분을 추가로 포함하는 직물.
- 제4항에 있어서, 열-활성화 성분이 직물의 중량을 기준으로 40중량% 이하의 양으로 존재하는 직물.
- 치수적으로 안정하고 300℃ 내지 실온에서 용융되지 않는 제1섬유 성분 및 270℃이상 그러나 제1섬유 성분이 치수적으로 안정하거나 용융되는 것을 중지하는 온도 이하에서 용융되는 제2성분을 포함하는 섬유 부직포.
- 제6항에 있어서, 제1섬유 성분이 폴리이미드, 아라미드, 유리, 폴리에테르에테르케톤 및 폴리테트라플루오로에틸렌, 또는 이들의 배합물 중에서 선택되는 직물.
- 제6항 또는 7항에 있어서, 제2성분이 폴리페닐렌 설피드인 직물.
- 제6항 내지 8항 중의 어느 한 항에 있어서, 제1섬유 성분이 직물의 중량을 기준으로 50중량% 내지 90중량%의 양으로 존재하는 직물.
- 공기가 통과하고 통로를 따라 배출될 수 있지만 분진 및/또는 공기에 의해 운반되는 기타 파편의 통과를 방지하는 공기 투과성 섬유 직물로 제조된 벽 부분에 의해 규정된 적어도 하나의 통로를 갖고, 통로가 일단 및 타단에서 폐쇄되고 벽 부분이 통로가 개방되는 단단한 마운팅 부분과 일체로 성형되어 공기 투과성 직물이 제1항 내지 제9항 중 어느 한 항에 따른 직물인 여과 장치가 여과기 조립체의 부분으로서 지지될 수 있는 자립여과 장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9420156A GB9420156D0 (en) | 1994-10-06 | 1994-10-06 | Non-woven fibre fabric and method of making the fabric |
GB9420156.3 | 1994-10-06 | ||
PCT/GB1995/002337 WO1996011293A1 (en) | 1994-10-06 | 1995-10-03 | Non-woven fibre fabric and method of making the fabric |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970706426A true KR970706426A (ko) | 1997-11-03 |
Family
ID=10762435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702234A KR970706426A (ko) | 1994-10-06 | 1995-10-03 | 섬유 부직포 및 이의 제조 방법(non-woven fibre fabric and method of making the fabric) |
Country Status (8)
Country | Link |
---|---|
US (1) | US5899786A (ko) |
EP (1) | EP0784718B1 (ko) |
JP (1) | JPH10506963A (ko) |
KR (1) | KR970706426A (ko) |
AU (1) | AU3573795A (ko) |
DE (1) | DE69508417D1 (ko) |
GB (1) | GB9420156D0 (ko) |
WO (1) | WO1996011293A1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1262586B1 (en) * | 2000-09-06 | 2004-11-17 | Toray Industries, Inc. | Heat-resistant fabric and method for production thereof |
US20070161309A1 (en) * | 2006-01-06 | 2007-07-12 | David Villeneuve | Nonwoven substrate |
KR20130109134A (ko) * | 2010-09-14 | 2013-10-07 | 사빅 이노베이티브 플라스틱스 아이피 비.브이. | 강화된 열가소성 물품, 상기 물품의 제조를 위한 조성물, 제조 방법, 및 이로부터 형성된 물품 |
US20130260088A1 (en) * | 2012-03-30 | 2013-10-03 | Sabic Innovative Plastics Ip B.V. | Honeycomb paper |
US20130260124A1 (en) * | 2012-03-30 | 2013-10-03 | Sabic Innovative Plastics Ip B.V. | Electrical insulation paper, methods of manufacture, and articles manufactured therefrom |
US8980053B2 (en) | 2012-03-30 | 2015-03-17 | Sabic Innovative Plastics Ip B.V. | Transformer paper and other non-conductive transformer components |
WO2014021084A1 (ja) * | 2012-07-30 | 2014-02-06 | 株式会社クラレ | 耐熱性樹脂複合体およびその製造方法、ならびに耐熱性樹脂複合体用不織布 |
CN104801112A (zh) * | 2014-01-26 | 2015-07-29 | 上海特安纶纤维有限公司 | 耐高温聚芳恶二唑无纺滤料及其制备方法 |
CN108854264B (zh) * | 2018-07-16 | 2023-10-27 | 江苏鼎盛滤袋有限公司 | 一种芳纶滤布的生产方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE136597T1 (de) * | 1988-04-14 | 1996-04-15 | Albany Int Corp | Heissschrumpfbare fasern und daraus hergestellte produkte |
US5246474A (en) * | 1991-05-04 | 1993-09-21 | British United Shoe Machinery Limited | Process for manufacturing a self-supporting filter unit |
GB9306289D0 (en) * | 1993-03-26 | 1993-05-19 | British United Shoe Machinery | Filtration medium |
GB9416052D0 (en) * | 1994-08-09 | 1994-09-28 | British United Shoe Machinery | Filter unit and process for manufacturing a filter unit |
-
1994
- 1994-10-06 GB GB9420156A patent/GB9420156D0/en active Pending
-
1995
- 1995-10-03 AU AU35737/95A patent/AU3573795A/en not_active Abandoned
- 1995-10-03 KR KR1019970702234A patent/KR970706426A/ko not_active Application Discontinuation
- 1995-10-03 JP JP8512404A patent/JPH10506963A/ja active Pending
- 1995-10-03 US US08/809,934 patent/US5899786A/en not_active Expired - Fee Related
- 1995-10-03 EP EP95932853A patent/EP0784718B1/en not_active Expired - Lifetime
- 1995-10-03 WO PCT/GB1995/002337 patent/WO1996011293A1/en not_active Application Discontinuation
- 1995-10-03 DE DE69508417T patent/DE69508417D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0784718B1 (en) | 1999-03-17 |
EP0784718A1 (en) | 1997-07-23 |
AU3573795A (en) | 1996-05-02 |
WO1996011293A1 (en) | 1996-04-18 |
GB9420156D0 (en) | 1994-11-23 |
US5899786A (en) | 1999-05-04 |
DE69508417D1 (de) | 1999-04-22 |
JPH10506963A (ja) | 1998-07-07 |
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