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DE68912665D1 - Verbundvliesstoff, Verfahren zu dessen Herstellung und seine Verwendung. - Google Patents

Verbundvliesstoff, Verfahren zu dessen Herstellung und seine Verwendung.

Info

Publication number
DE68912665D1
DE68912665D1 DE89111921T DE68912665T DE68912665D1 DE 68912665 D1 DE68912665 D1 DE 68912665D1 DE 89111921 T DE89111921 T DE 89111921T DE 68912665 T DE68912665 T DE 68912665T DE 68912665 D1 DE68912665 D1 DE 68912665D1
Authority
DE
Germany
Prior art keywords
production
nonwoven fabric
composite nonwoven
composite
fabric
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE89111921T
Other languages
English (en)
Other versions
DE68912665T2 (de
Inventor
Hirofumi Kyutoku
Hiroyuki Matsuoka
Yoshihisa Otani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Application granted granted Critical
Publication of DE68912665D1 publication Critical patent/DE68912665D1/de
Publication of DE68912665T2 publication Critical patent/DE68912665T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2027—Metallic material
    • B01D39/2041—Metallic material the material being filamentary or fibrous
    • 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
    • B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
    • B01D39/2055—Carbonaceous material
    • B01D39/2065—Carbonaceous material the material being fibrous
    • 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
    • D04H1/4234—Metal 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
    • D04H1/4242—Carbon 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0659—The layers being joined by needling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0681—The layers being joined by gluing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/10—Filtering material manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/12—Special parameters characterising the filtering material
    • B01D2239/1291—Other parameters
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/666—Mechanically interengaged by needling or impingement of fluid [e.g., gas or liquid stream, etc.]
    • Y10T442/667—Needled
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/668—Separate nonwoven fabric layers comprise chemically different strand or fiber material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Sealing Material Composition (AREA)
DE68912665T 1988-06-30 1989-06-30 Verbundvliesstoff, Verfahren zu dessen Herstellung und seine Verwendung. Expired - Fee Related DE68912665T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63164298A JP2580265B2 (ja) 1988-06-30 1988-06-30 複合不織布

Publications (2)

Publication Number Publication Date
DE68912665D1 true DE68912665D1 (de) 1994-03-10
DE68912665T2 DE68912665T2 (de) 1994-05-19

Family

ID=15790460

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68912665T Expired - Fee Related DE68912665T2 (de) 1988-06-30 1989-06-30 Verbundvliesstoff, Verfahren zu dessen Herstellung und seine Verwendung.

Country Status (4)

Country Link
US (1) US4996102A (de)
EP (1) EP0348993B1 (de)
JP (1) JP2580265B2 (de)
DE (1) DE68912665T2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238879A (en) * 1988-03-24 1993-08-24 Siemens Aktiengesellschaft Method for the production of polycrystalline layers having granular crystalline structure for thin-film semiconductor components such as solar cells
JPH02208293A (ja) * 1989-02-08 1990-08-17 Kanazawa Univ 多結晶シリコン膜の製造方法
JP2975396B2 (ja) * 1990-05-22 1999-11-10 ダイニック株式会社 エアーフィルター素材
JPH04197441A (ja) * 1990-11-28 1992-07-17 Osaka Gas Co Ltd 吸着体
EP0678128B1 (de) * 1993-01-07 1996-09-25 Minnesota Mining And Manufacturing Company Biegsamer fliesstoff
CA2087353A1 (en) * 1993-01-15 1994-07-16 Hironori Misawa Conveying belt
US5780144A (en) * 1994-11-04 1998-07-14 Bradley Industrial Textiles, Inc. Planar drainage and impact protection material
JPH08296160A (ja) * 1995-04-24 1996-11-12 Ichikawa Woolen Textile Co Ltd 高温製品用耐熱フェルト
US6045383A (en) * 1996-05-17 2000-04-04 The Whitaker Corporation Sealing member for waterproof connector
EP0943376B1 (de) 1997-09-16 2004-12-22 Ishikawajima-Harima Heavy Industries Co., Ltd. Plattendickepressvorrichtung und verfahren
US7137283B2 (en) 1997-09-16 2006-11-21 Ishikawajima-Harima Heavy Industries Co., Ltd. Plate reduction press apparatus and methods
BE1011478A3 (nl) 1997-10-02 1999-10-05 Bekaert Sa Nv Brandermembraan omvattende een vernaald metaalvezelvlies.
KR100544781B1 (ko) 1997-11-26 2006-01-23 이시카와지마-하리마 주고교 가부시키가이샤 열연강판의 제조설비 및 열연강판의 제조방법
US6200245B1 (en) 1997-11-26 2001-03-13 Ishikawajima-Harima Heavy Industries Co., Ltd. Apparatus and method for changing dies
FR2779662B1 (fr) * 1998-06-10 2000-07-13 Valeo Dispositif de filtration combine susceptible de retenir des particules ainsi que des gaz
DE19843000C2 (de) * 1998-09-21 2000-07-13 Freudenberg Carl Fa Luftfilter
WO2000057738A2 (en) * 1999-03-29 2000-10-05 N.V. Bekaert S.A. Heat-resistant garment
WO2001092002A2 (en) * 2000-06-02 2001-12-06 Ihc Rehabilitation Products Method for consolidation for random carbon fiber orientation and for forming a carbon fiber preform
DE10316259A1 (de) * 2003-04-08 2004-10-28 Fleissner Gmbh Verfahren zur Verfestigung oder Veredelung einer Warenbahn mittels der hydrodynamischen Vernadelung und Produkt nach diesem Verfahren
FR2919621B1 (fr) * 2007-08-03 2010-03-12 Lear Automotive France Sas Complexe textile, son procede de fabrication et son utilisation dans le domaine automobile et comme textile d'ameublement
US20100040926A1 (en) * 2008-06-23 2010-02-18 Nuvera Fuel Cells, Inc. Consolidated fuel cell electrode
US8105411B2 (en) * 2008-08-28 2012-01-31 Illinois Tool Works Inc. Fluid filter system and method
CN101642649B (zh) * 2009-08-28 2012-07-25 东华大学 燃煤烟气脱汞用活性炭纤维无纺滤布及制备方法
CN101632885B (zh) * 2009-08-28 2012-01-11 东华大学 燃煤烟气脱汞用活性炭无纺滤布的制备方法
CN104307254B (zh) * 2014-09-15 2016-08-31 天诺光电材料股份有限公司 一种中高温用防静电过滤材料及制备
CN104652037B (zh) * 2015-01-14 2018-01-05 上海特安纶纤维有限公司 含有砜基的芳香族耐高温纤维，包含所述纤维的无纺织物、过滤材料及其制造方法
CN104630987B (zh) * 2015-01-14 2017-07-07 上海特安纶纤维有限公司 一种无纺织物及过滤材料和过滤装置
CN104695130B (zh) * 2015-01-14 2018-06-22 上海特安纶纤维有限公司 一种含聚酰亚胺纤维的过滤材料及其制造方法
CN104630989B (zh) * 2015-02-13 2017-07-07 上海特安纶纤维有限公司 一种无纺织品、衬垫及其制品和制备方法
CN105058954A (zh) * 2015-07-02 2015-11-18 宜兴市飞舟高新科技材料有限公司 一种高强度预氧丝厚毡的制备方法
CN105365295A (zh) * 2015-07-07 2016-03-02 宜兴市飞舟高新科技材料有限公司 碳纤维保温板材预制体
CN105034474A (zh) * 2015-07-07 2015-11-11 宜兴市飞舟高新科技材料有限公司 高强度预氧丝厚毡的制备方法
CN108251969A (zh) * 2016-12-28 2018-07-06 唯多维科技（天津）有限公司 一种特种纤维多角度针刺预制体的制备方法
US20180320706A1 (en) * 2017-05-04 2018-11-08 General Electric Company Composite airfoil with metal strength
WO2018224448A1 (en) * 2017-06-07 2018-12-13 Nv Bekaert Sa Gas diffusion layer
CN109173716A (zh) * 2018-10-26 2019-01-11 浙江鸿盛环保科技集团有限公司 不锈钢基布过滤材料及百褶滤袋
CN110129993A (zh) * 2019-05-10 2019-08-16 湖北瑞特威钢棉有限公司 三维金属纤维毡及其制备方法和应用
CN110917726B (zh) * 2019-12-12 2021-10-22 上海科格思过滤材料有限公司 一种新型无骨架滤料的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148105A (en) * 1961-09-18 1964-09-08 Internat Steel Wool Corp Felted metal wool
GB979535A (en) * 1961-12-27 1965-01-06 Arendt Hans F Metal wool material and methods of making same
US4112175A (en) * 1974-06-20 1978-09-05 Toray Industries, Inc. Sound insulating sheet containing lead fibers
JPS5876730U (ja) * 1981-11-18 1983-05-24 市川毛織株式会社 アルミ押出プレス機の後面設備用耐熱パツト
JPS63140083A (ja) * 1986-05-29 1988-06-11 Nippon Steel Corp 黒色透明外観のステンレス鋼およびその製造方法
EP0322947B1 (de) * 1987-12-31 1992-07-15 Structural Laminates Company Zusammengestelltes Laminat aus Metallschichten und mit fortlaufenden Fäden verstärkte Kunststoffschichten

Also Published As

Publication number Publication date
DE68912665T2 (de) 1994-05-19
US4996102A (en) 1991-02-26
EP0348993B1 (de) 1994-01-26
EP0348993A2 (de) 1990-01-03
EP0348993A3 (en) 1990-09-12
JPH0214139A (ja) 1990-01-18
JP2580265B2 (ja) 1997-02-12

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