CA2372453C - Polypropylene fiber and preparation thereof - Google Patents
Polypropylene fiber and preparation thereof Download PDFInfo
- Publication number
- CA2372453C CA2372453C CA002372453A CA2372453A CA2372453C CA 2372453 C CA2372453 C CA 2372453C CA 002372453 A CA002372453 A CA 002372453A CA 2372453 A CA2372453 A CA 2372453A CA 2372453 C CA2372453 C CA 2372453C
- Authority
- CA
- Canada
- Prior art keywords
- set forth
- polypropylene
- fiber
- fibers
- index
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
- D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1999-49610 | 1999-11-10 | ||
KR10-1999-0049610A KR100401246B1 (ko) | 1999-11-10 | 1999-11-10 | 폴리올레핀 섬유의 제조방법 |
KR2000-13319 | 2000-03-16 | ||
KR10-2000-0013319A KR100401248B1 (ko) | 2000-03-16 | 2000-03-16 | 폴리프로필렌 섬유 및 그 제조방법 |
PCT/KR2000/001270 WO2001034884A2 (en) | 1999-11-10 | 2000-11-07 | Polypropylene fiber and preparation thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2372453A1 CA2372453A1 (en) | 2001-05-17 |
CA2372453C true CA2372453C (en) | 2004-06-08 |
Family
ID=26636302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002372453A Expired - Fee Related CA2372453C (en) | 1999-11-10 | 2000-11-07 | Polypropylene fiber and preparation thereof |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1234065B1 (es) |
CN (1) | CN1174129C (es) |
AU (1) | AU768809B2 (es) |
BR (1) | BR0010462B1 (es) |
CA (1) | CA2372453C (es) |
DE (1) | DE10084374B4 (es) |
DK (1) | DK175963B1 (es) |
ES (1) | ES2237983B1 (es) |
GB (1) | GB2365438B (es) |
LU (1) | LU90849B1 (es) |
MX (1) | MXPA02001814A (es) |
MY (1) | MY120636A (es) |
WO (1) | WO2001034884A2 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104389040B (zh) * | 2014-10-28 | 2016-03-09 | 湖北博韬合纤有限公司 | 轻质gmt板专用聚丙烯短纤维加工工艺 |
KR102251754B1 (ko) * | 2019-12-24 | 2021-05-12 | 도레이첨단소재 주식회사 | 기계적 강도가 향상된 부직포 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO131514C (es) * | 1968-07-04 | 1975-06-18 | Montedison Spa | |
JPS509810A (es) * | 1973-06-04 | 1975-01-31 | ||
JP3070694B2 (ja) * | 1991-06-11 | 2000-07-31 | 三井化学株式会社 | 超高分子量ポリプロピレン延伸成形体およびその製造方法 |
JP2948948B2 (ja) * | 1991-07-08 | 1999-09-13 | 宇部日東化成 株式会社 | 熱接着性繊維 |
TW275076B (es) * | 1992-12-02 | 1996-05-01 | Hoechst Ag | |
US5529845A (en) * | 1994-06-13 | 1996-06-25 | Montell North America Inc. | Fibers suitable for the production of nonwoven fabrics having improved strength and softness characteristics |
JP3554433B2 (ja) * | 1996-04-10 | 2004-08-18 | 特種製紙株式会社 | 湿式電子写真方式用被記録シート |
JPH10195714A (ja) * | 1996-12-27 | 1998-07-28 | Mitsui Chem Inc | ポリプロピレン製繊維 |
US6416699B1 (en) * | 1999-06-09 | 2002-07-09 | Fina Technology, Inc. | Reduced shrinkage in metallocene isotactic polypropylene fibers |
-
2000
- 2000-10-18 MY MYPI20004879A patent/MY120636A/en unknown
- 2000-11-07 MX MXPA02001814A patent/MXPA02001814A/es active IP Right Grant
- 2000-11-07 WO PCT/KR2000/001270 patent/WO2001034884A2/en active IP Right Grant
- 2000-11-07 ES ES200250025A patent/ES2237983B1/es not_active Expired - Fee Related
- 2000-11-07 CN CNB008024685A patent/CN1174129C/zh not_active Expired - Lifetime
- 2000-11-07 CA CA002372453A patent/CA2372453C/en not_active Expired - Fee Related
- 2000-11-07 BR BRPI0010462-0A patent/BR0010462B1/pt not_active IP Right Cessation
- 2000-11-07 AU AU11778/01A patent/AU768809B2/en not_active Ceased
- 2000-11-07 GB GB0121728A patent/GB2365438B/en not_active Expired - Fee Related
- 2000-11-07 DE DE10084374T patent/DE10084374B4/de not_active Expired - Fee Related
- 2000-11-07 EP EP00973247A patent/EP1234065B1/en not_active Expired - Lifetime
-
2001
- 2001-09-25 DK DK200101392A patent/DK175963B1/da not_active IP Right Cessation
- 2001-10-10 LU LU90849A patent/LU90849B1/en active
Also Published As
Publication number | Publication date |
---|---|
LU90849B1 (en) | 2002-01-24 |
BR0010462A (pt) | 2003-07-08 |
BR0010462B1 (pt) | 2011-03-22 |
WO2001034884A3 (en) | 2001-10-18 |
ES2237983B1 (es) | 2006-11-01 |
DE10084374B4 (de) | 2006-04-06 |
GB0121728D0 (en) | 2001-10-31 |
AU768809B2 (en) | 2004-01-08 |
GB2365438A (en) | 2002-02-20 |
CA2372453A1 (en) | 2001-05-17 |
CN1174129C (zh) | 2004-11-03 |
ES2237983A1 (es) | 2005-08-01 |
DK175963B1 (da) | 2005-09-19 |
EP1234065A4 (en) | 2005-06-15 |
MXPA02001814A (es) | 2002-09-24 |
WO2001034884A2 (en) | 2001-05-17 |
DK200101392A (da) | 2001-09-25 |
GB2365438B (en) | 2003-07-16 |
MY120636A (en) | 2005-11-30 |
EP1234065B1 (en) | 2006-03-22 |
EP1234065A2 (en) | 2002-08-28 |
DE10084374T1 (de) | 2002-11-07 |
AU1177801A (en) | 2001-06-06 |
CN1335901A (zh) | 2002-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20181107 |