CA1280062C - Durable melt-blown sheet material - Google Patents
Durable melt-blown sheet materialInfo
- Publication number
- CA1280062C CA1280062C CA000543764A CA543764A CA1280062C CA 1280062 C CA1280062 C CA 1280062C CA 000543764 A CA000543764 A CA 000543764A CA 543764 A CA543764 A CA 543764A CA 1280062 C CA1280062 C CA 1280062C
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- sheet material
- melt
- layer
- blown
- 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 - Lifetime
Links
Classifications
-
- 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
- D04H1/56—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 in association with fibre formation, e.g. immediately following extrusion of staple fibres
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/899,343 US4868032A (en) | 1986-08-22 | 1986-08-22 | Durable melt-blown particle-loaded sheet material |
US06/899,522 US4681801A (en) | 1986-08-22 | 1986-08-22 | Durable melt-blown fibrous sheet material |
US899,522 | 1986-08-22 | ||
US899,343 | 1986-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1280062C true CA1280062C (en) | 1991-02-12 |
Family
ID=27129228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000543764A Expired - Lifetime CA1280062C (en) | 1986-08-22 | 1987-08-05 | Durable melt-blown sheet material |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0257868B1 (de) |
CA (1) | CA1280062C (de) |
DE (1) | DE3787775T2 (de) |
ES (1) | ES2044939T3 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509915A (en) | 1991-09-11 | 1996-04-23 | Kimberly-Clark Corporation | Thin absorbent article having rapid uptake of liquid |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0825286A3 (de) * | 1992-11-18 | 2000-11-02 | AQF Technologies LLC | Faserige Struktur mit immobilisiertem teilchenförmigem Material und Verfahren zur Herstellung |
US5662728A (en) * | 1992-12-31 | 1997-09-02 | Hoechst Celanese Corporation | Particulate filter structure |
EP0666095B1 (de) * | 1994-02-05 | 2000-05-03 | AQF Technologies LLC | Partikelfilterstruktur |
FR2835168B1 (fr) * | 2002-01-30 | 2004-05-28 | Seb Sa | Filtre pour appareil ou ustensile de cuisson |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1102361A (en) * | 1964-06-09 | 1968-02-07 | Ici Ltd | Tufted fabrics |
US4433024A (en) * | 1982-07-23 | 1984-02-21 | Minnesota Mining And Manufacturing Company | Reduced-stress vapor-sorptive garments |
US4631933A (en) * | 1984-10-12 | 1986-12-30 | Minnesota Mining And Manufacturing Company | Stitch-bonded thermal insulating fabrics |
DE3521221A1 (de) * | 1985-06-13 | 1986-12-18 | Rhodia Ag, 7800 Freiburg | Verfahren zur herstellung von spinnvliesen |
US4657804A (en) * | 1985-08-15 | 1987-04-14 | Chicopee | Fusible fiber/microfine fiber laminate |
-
1987
- 1987-08-05 CA CA000543764A patent/CA1280062C/en not_active Expired - Lifetime
- 1987-08-05 DE DE87306940T patent/DE3787775T2/de not_active Expired - Fee Related
- 1987-08-05 ES ES87306940T patent/ES2044939T3/es not_active Expired - Lifetime
- 1987-08-05 EP EP87306940A patent/EP0257868B1/de not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5509915A (en) | 1991-09-11 | 1996-04-23 | Kimberly-Clark Corporation | Thin absorbent article having rapid uptake of liquid |
Also Published As
Publication number | Publication date |
---|---|
DE3787775D1 (de) | 1993-11-18 |
EP0257868A3 (en) | 1990-01-17 |
EP0257868A2 (de) | 1988-03-02 |
DE3787775T2 (de) | 1994-04-28 |
ES2044939T3 (es) | 1994-01-16 |
EP0257868B1 (de) | 1993-10-13 |
Similar Documents
Publication | Publication Date | Title |
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US4681801A (en) | Durable melt-blown fibrous sheet material | |
US4868032A (en) | Durable melt-blown particle-loaded sheet material | |
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US3783085A (en) | Protective materials | |
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EP0212604B1 (de) | Schmelzbare und mikrofeine Fasern enthaltendes, mehrschichtiges Faserprodukt | |
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AU2001243383B2 (en) | Imaged nonwoven fire-retardant fiber blends and process for making same | |
EP0669993B1 (de) | Verfahren zur herstellung einer faserigen struktur mit immobilisiertem teilchenförmigem material | |
US4904343A (en) | Non-woven activated carbon fabric | |
EP1014815B1 (de) | Gesichtsmaske aus einem sms (spinnvlies/schmelzgeblasene fasern/spinnvlies) verbundmaterial | |
US4490425A (en) | Fused and needled nonwoven interlining fabric | |
EP0245933A1 (de) | Nicht-gewobene Stoffbahn, die mindestens eine Schicht des "spun-bonded"-Typs enthält | |
AU2001243383A1 (en) | Imaged nonwoven fire-retardant fiber blends and process for making same | |
WO1986001400A1 (en) | Sorbent sheet product | |
US4663780A (en) | Pad for absorption of body odor | |
EP0391661B1 (de) | Durchlässiges Material | |
CA1280062C (en) | Durable melt-blown sheet material | |
JPS6357228B2 (de) | ||
JPH0234914Y2 (de) | ||
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CA2096092A1 (en) | Breathable buoyant thermal insulating material | |
RU2221093C1 (ru) | Нетканый слоистый защитный материал | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKLA | Lapsed | ||
MKEC | Expiry (correction) |
Effective date: 20121205 |