CA2257862A1 - Fibres microporeuses - Google Patents
Fibres microporeuses Download PDFInfo
- Publication number
- CA2257862A1 CA2257862A1 CA002257862A CA2257862A CA2257862A1 CA 2257862 A1 CA2257862 A1 CA 2257862A1 CA 002257862 A CA002257862 A CA 002257862A CA 2257862 A CA2257862 A CA 2257862A CA 2257862 A1 CA2257862 A1 CA 2257862A1
- Authority
- CA
- Canada
- Prior art keywords
- fiber
- voids
- recited
- less
- porous
- 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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor
- D01D5/247—Discontinuous hollow structure or microporous structure
Abstract
Cette invention se rapporte à une fibre poreuse (54) qui renferme une configuration distinctive de vides (52), afin d'atteindre des niveaux avantageux de mouillabilité, de pénétration des liquides et de propriétés mécaniques. Cette fibre possède un denier ne dépassant pas 50 environ, et un allongement pour cent à la rupture qui n'est pas inférieure à 30 % environ. Cette fibre peut également comporter une résistance à la rupture par traction qui n'est pas inférieure à 200 MPa environ.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2229996P | 1996-07-23 | 1996-07-23 | |
US60/022,299 | 1996-07-23 | ||
US08/697,993 | 1996-09-04 | ||
US08/697,993 US5766760A (en) | 1996-09-04 | 1996-09-04 | Microporous fibers with improved properties |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2257862A1 true CA2257862A1 (fr) | 1998-01-29 |
Family
ID=26695767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002257862A Abandoned CA2257862A1 (fr) | 1996-07-23 | 1997-06-19 | Fibres microporeuses |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0914502B1 (fr) |
JP (1) | JP2000514882A (fr) |
KR (1) | KR100488383B1 (fr) |
CN (1) | CN1097101C (fr) |
AR (1) | AR008779A1 (fr) |
AU (1) | AU719272B2 (fr) |
BR (1) | BR9710757A (fr) |
CA (1) | CA2257862A1 (fr) |
CO (1) | CO4850632A1 (fr) |
DE (1) | DE69716603T2 (fr) |
EG (1) | EG21213A (fr) |
HU (1) | HUP9903824A3 (fr) |
ID (1) | ID19284A (fr) |
IL (1) | IL127472A (fr) |
NZ (1) | NZ333655A (fr) |
PE (1) | PE100398A1 (fr) |
PL (1) | PL182692B1 (fr) |
SK (1) | SK5299A3 (fr) |
TR (1) | TR199900112T2 (fr) |
WO (1) | WO1998003706A1 (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2397293A1 (fr) * | 2007-06-03 | 2011-12-21 | Imerys Pigments, Inc. | Fibres filées constituées de carbonate de calcium revêtu, leurs procédés de production et produits non tissés |
US20100035045A1 (en) * | 2008-01-21 | 2010-02-11 | Imerys Pigments, Inc. | Fibers comprising at least one filler and processes for their production |
WO2011027732A1 (fr) * | 2009-09-03 | 2011-03-10 | 東レ株式会社 | Cuir artificiel résistant au boulochage |
KR20150096688A (ko) * | 2012-12-19 | 2015-08-25 | 킴벌리-클라크 월드와이드, 인크. | 저밀도 섬유 및 그 형성방법 |
JP6128711B2 (ja) * | 2013-06-12 | 2017-05-17 | キンバリー クラーク ワールドワイド インコーポレイテッド | 多機能布帛 |
WO2014199269A1 (fr) * | 2013-06-12 | 2014-12-18 | Kimberly-Clark Worldwide, Inc. | Fibres de polyoléfine poreuses |
JP2015158022A (ja) * | 2014-02-24 | 2015-09-03 | 株式会社ジェイエスピー | ポリオレフィン系発泡繊維 |
JP6996868B2 (ja) * | 2017-05-19 | 2022-01-17 | 花王株式会社 | 不織布 |
CN113062033A (zh) * | 2020-12-29 | 2021-07-02 | 张屹 | 一种抗菌耐磨布料的制备工艺 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5384082A (en) * | 1986-01-30 | 1995-01-24 | E. I. Du Pont De Nemours And Company | Process of making spin-oriented polyester filaments |
US4992332A (en) * | 1986-02-04 | 1991-02-12 | Ube Industries, Ltd. | Porous hollow fiber |
JPH0214011A (ja) * | 1988-06-27 | 1990-01-18 | Mitsubishi Rayon Co Ltd | 多孔質ポリエチレン繊維 |
JPH07243120A (ja) * | 1994-03-07 | 1995-09-19 | Mitsubishi Rayon Co Ltd | 高強度、高弾性率ポリプロピレン繊維、及びその製造方法 |
US5439626A (en) * | 1994-03-14 | 1995-08-08 | E. I. Du Pont De Nemours And Company | Process for making hollow nylon filaments |
-
1997
- 1997-06-19 EP EP97930154A patent/EP0914502B1/fr not_active Expired - Lifetime
- 1997-06-19 WO PCT/US1997/010715 patent/WO1998003706A1/fr active IP Right Grant
- 1997-06-19 NZ NZ333655A patent/NZ333655A/en unknown
- 1997-06-19 PL PL97331150A patent/PL182692B1/pl unknown
- 1997-06-19 CA CA002257862A patent/CA2257862A1/fr not_active Abandoned
- 1997-06-19 KR KR10-1999-7000530A patent/KR100488383B1/ko not_active IP Right Cessation
- 1997-06-19 CN CN97196669A patent/CN1097101C/zh not_active Expired - Fee Related
- 1997-06-19 BR BR9710757A patent/BR9710757A/pt active Search and Examination
- 1997-06-19 IL IL12747297A patent/IL127472A/en not_active IP Right Cessation
- 1997-06-19 TR TR1999/00112T patent/TR199900112T2/xx unknown
- 1997-06-19 JP JP10506925A patent/JP2000514882A/ja not_active Abandoned
- 1997-06-19 HU HU9903824A patent/HUP9903824A3/hu unknown
- 1997-06-19 SK SK52-99A patent/SK5299A3/sk unknown
- 1997-06-19 AU AU34054/97A patent/AU719272B2/en not_active Ceased
- 1997-06-19 DE DE69716603T patent/DE69716603T2/de not_active Expired - Fee Related
- 1997-07-14 ID IDP972425A patent/ID19284A/id unknown
- 1997-07-14 PE PE1997000621A patent/PE100398A1/es not_active Application Discontinuation
- 1997-07-16 AR ARP970103189A patent/AR008779A1/es unknown
- 1997-07-21 CO CO97041289A patent/CO4850632A1/es unknown
- 1997-07-22 EG EG70697A patent/EG21213A/xx active
Also Published As
Publication number | Publication date |
---|---|
CN1226292A (zh) | 1999-08-18 |
PL331150A1 (en) | 1999-06-21 |
NZ333655A (en) | 1999-10-28 |
EP0914502A1 (fr) | 1999-05-12 |
DE69716603D1 (de) | 2002-11-28 |
CO4850632A1 (es) | 1999-10-26 |
IL127472A (en) | 2001-09-13 |
PL182692B1 (pl) | 2002-02-28 |
SK5299A3 (en) | 2000-02-14 |
KR100488383B1 (ko) | 2005-05-11 |
AU3405497A (en) | 1998-02-10 |
DE69716603T2 (de) | 2003-06-12 |
HUP9903824A2 (hu) | 2000-03-28 |
AU719272B2 (en) | 2000-05-04 |
ID19284A (id) | 1998-06-28 |
EP0914502B1 (fr) | 2002-10-23 |
CN1097101C (zh) | 2002-12-25 |
BR9710757A (pt) | 1999-08-17 |
IL127472A0 (en) | 1999-10-28 |
WO1998003706A1 (fr) | 1998-01-29 |
EG21213A (en) | 2001-02-28 |
JP2000514882A (ja) | 2000-11-07 |
TR199900112T2 (xx) | 1999-04-21 |
HUP9903824A3 (en) | 2002-04-29 |
PE100398A1 (es) | 1998-12-25 |
KR20000067995A (ko) | 2000-11-25 |
AR008779A1 (es) | 2000-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |