CA2108382A1 - Fibre creuse de section trilobee - Google Patents
Fibre creuse de section trilobeeInfo
- Publication number
- CA2108382A1 CA2108382A1 CA 2108382 CA2108382A CA2108382A1 CA 2108382 A1 CA2108382 A1 CA 2108382A1 CA 2108382 CA2108382 CA 2108382 CA 2108382 A CA2108382 A CA 2108382A CA 2108382 A1 CA2108382 A1 CA 2108382A1
- Authority
- CA
- Canada
- Prior art keywords
- fiber
- void
- fibers
- carpet
- trilobal
- 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.)
- Abandoned
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US98664792A | 1992-12-08 | 1992-12-08 | |
US07/986,647 | 1992-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2108382A1 true CA2108382A1 (fr) | 1994-06-09 |
Family
ID=25532620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2108382 Abandoned CA2108382A1 (fr) | 1992-12-08 | 1993-10-14 | Fibre creuse de section trilobee |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0625219B1 (fr) |
JP (1) | JPH07506405A (fr) |
CA (1) | CA2108382A1 (fr) |
DE (1) | DE69317043T2 (fr) |
WO (1) | WO1994013869A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6048615A (en) * | 1998-01-30 | 2000-04-11 | E. I. Du Pont De Nemours And Company | Filament having a trilobal cross-section and a trilobal void |
US6447903B1 (en) | 1998-08-27 | 2002-09-10 | E. I. Du Pont De Nemours And Company | Multilobal hollow filaments having stiffening ribs and stiffening webs |
US6589653B2 (en) | 2001-08-08 | 2003-07-08 | E. I. Du Pont De Nemours And Company | Filament having a quadrilobate exterior cross-section and a four-sided void |
EP1541724A1 (fr) * | 2003-11-19 | 2005-06-15 | INVISTA Technologies S.à.r.l. | Filière pour la fabrication de filaments continus volumineux et creux à trois faces |
ATE440979T1 (de) * | 2003-11-19 | 2009-09-15 | Invista Tech Sarl | Bauschige hohlfilamente mit dreiseitigem querschnitt und daraus hergestellte garne und teppiche |
DE112004002256D2 (de) * | 2003-12-12 | 2006-08-03 | Schramm Gmbh & Co Kg | Düsenplatte für Extrusionseinrichtungen, Faden und Kunstrasen |
US20110287210A1 (en) | 2008-08-22 | 2011-11-24 | Invista North America S.Ar.L | Bulked continuous filaments with trilobal cross-section and round central void and spinneret plates for producing filament |
US11692284B2 (en) | 2016-08-18 | 2023-07-04 | Aladdin Manufacturing Corporation | Trilobal filaments and spinnerets for producing the same |
USD841838S1 (en) | 2016-11-04 | 2019-02-26 | Mohawk Industries, Inc. | Filament |
JP2021121698A (ja) * | 2020-01-30 | 2021-08-26 | カール・フロイデンベルク・カー・ゲー | 方形の中空繊維 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1160263A (en) * | 1965-10-15 | 1969-08-06 | Ici Ltd | Process and Apparatus for the Manufacture of Hollow Filaments |
US3405424A (en) * | 1966-10-27 | 1968-10-15 | Inventa Ag | Device and process for the manufacture of hollow synthetic fibers |
JPS5936714A (ja) * | 1982-08-26 | 1984-02-29 | Teijin Ltd | 捲縮異形中空糸条 |
US4492731A (en) * | 1982-11-22 | 1985-01-08 | E. I. Du Pont De Nemours And Company | Trilobal filaments exhibiting high bulk and sparkle |
SK161992A3 (en) * | 1991-05-31 | 1994-12-07 | Basf Corp | Fiber with hollow three-lobe cross section and plate spinning nozzle for it's manufacturing |
JPH05287632A (ja) * | 1992-04-02 | 1993-11-02 | Toray Ind Inc | 中空捲縮糸 |
-
1993
- 1993-10-14 CA CA 2108382 patent/CA2108382A1/fr not_active Abandoned
- 1993-12-02 EP EP94901939A patent/EP0625219B1/fr not_active Expired - Lifetime
- 1993-12-02 JP JP6513736A patent/JPH07506405A/ja active Pending
- 1993-12-02 WO PCT/EP1993/003375 patent/WO1994013869A1/fr active IP Right Grant
- 1993-12-02 DE DE69317043T patent/DE69317043T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07506405A (ja) | 1995-07-13 |
EP0625219A1 (fr) | 1994-11-23 |
DE69317043D1 (de) | 1998-03-26 |
DE69317043T2 (de) | 1998-06-10 |
EP0625219B1 (fr) | 1998-02-18 |
WO1994013869A1 (fr) | 1994-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
FZDE | Dead |