DE69418382D1 - Fasern zur Vliesstoffherstellung mit verbesserter Festigkeit und Weichheit - Google Patents
Fasern zur Vliesstoffherstellung mit verbesserter Festigkeit und WeichheitInfo
- Publication number
- DE69418382D1 DE69418382D1 DE69418382T DE69418382T DE69418382D1 DE 69418382 D1 DE69418382 D1 DE 69418382D1 DE 69418382 T DE69418382 T DE 69418382T DE 69418382 T DE69418382 T DE 69418382T DE 69418382 D1 DE69418382 D1 DE 69418382D1
- Authority
- DE
- Germany
- Prior art keywords
- softness
- nonwoven fabric
- ethylene
- improved strength
- fabric fibers
- 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
-
- 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
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
-
- 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
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- 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
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2915—Rod, strand, filament or fiber including textile, cloth or fabric
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
- Y10T428/2924—Composite
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/298—Physical dimension
-
- 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]
- Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI1310 IT1264841B1 (it) | 1993-06-17 | 1993-06-17 | Fibre adatte per la produzione di tessuti non tessuti con migliorate caratteristiche di tenacita' e sofficita' |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69418382D1 true DE69418382D1 (de) | 1999-06-17 |
DE69418382T2 DE69418382T2 (de) | 1999-11-04 |
Family
ID=11366424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1994618382 Expired - Fee Related DE69418382T2 (de) | 1993-06-17 | 1994-06-17 | Fasern zur Vliesstoffherstellung mit verbesserter Festigkeit und Weichheit |
Country Status (11)
Country | Link |
---|---|
US (1) | US5631083A (de) |
EP (1) | EP0632148B1 (de) |
JP (1) | JPH07166428A (de) |
KR (1) | KR100304297B1 (de) |
AT (1) | ATE180024T1 (de) |
CA (1) | CA2126012A1 (de) |
DE (1) | DE69418382T2 (de) |
DK (1) | DK0632148T3 (de) |
ES (1) | ES2133445T3 (de) |
FI (1) | FI942891A (de) |
IT (1) | IT1264841B1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5804286A (en) | 1995-11-22 | 1998-09-08 | Fiberweb North America, Inc. | Extensible composite nonwoven fabrics |
US6420285B1 (en) | 1994-11-23 | 2002-07-16 | Bba Nonwovens Simpsonville, Inc. | Multicomponent fibers and fabrics made using the same |
US6417121B1 (en) | 1994-11-23 | 2002-07-09 | Bba Nonwovens Simpsonville, Inc. | Multicomponent fibers and fabrics made using the same |
US6417122B1 (en) | 1994-11-23 | 2002-07-09 | Bba Nonwovens Simpsonville, Inc. | Multicomponent fibers and fabrics made using the same |
JP3525536B2 (ja) * | 1995-02-02 | 2004-05-10 | チッソ株式会社 | 改質ポリオレフィン系繊維およびそれを用いた不織布 |
DE19722579B4 (de) * | 1997-05-30 | 2004-02-12 | Borealis Gmbh | Fasern und Garne hoher Festigkeit und Dehnung, Verfahren zu deren Herstellung und Verwendung |
US6248833B1 (en) † | 2000-02-29 | 2001-06-19 | Exxon Mobil Chemical Patents Inc. | Fibers and fabrics prepared with propylene impact copolymers |
JP4063519B2 (ja) * | 2001-10-15 | 2008-03-19 | ユニ・チャーム株式会社 | 非弾性的な伸長性を有する繊維ウエブの製造方法 |
FR2831895B1 (fr) * | 2001-11-05 | 2007-10-26 | Albis | Fibre notamment utilisee pour la fabrication de non tisses et procede pour l'obtention d'une telle fibre |
ATE346967T1 (de) * | 2002-09-17 | 2006-12-15 | Fibervisions As | Polyolefinfasern und deren verwendung bei der herstellung hochvoluminöser vliesstoffe mit hohem rückstellvermögen |
WO2004042130A1 (ja) * | 2002-11-08 | 2004-05-21 | Mitsui Chemicals, Inc. | スパンボンド不織布およびこれを用いた積層体、ならびにこれらの製造方法 |
WO2006067214A1 (en) * | 2004-12-23 | 2006-06-29 | Basell Poliolefine Italia S.R.L. | Fibres having elastic properties |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823951A (ja) * | 1981-07-31 | 1983-02-12 | チッソ株式会社 | 嵩高不織布の製造方法 |
CA1283764C (en) * | 1986-09-29 | 1991-05-07 | Mitsui Chemicals Inc. | Very soft polyolefin spunbonded nonwoven fabric and its production method |
DE3888859T2 (de) * | 1987-01-12 | 1994-08-04 | Unitika Ltd | Bikomponentfaser aus Polyolefin und aus dieser Faser hergestellter Vliesstoff. |
EP0279511B1 (de) * | 1987-01-17 | 1994-03-16 | Mitsubishi Petrochemical Co., Ltd. | Thermisch verfestigter Vliesstoff |
JP2577977B2 (ja) * | 1988-10-28 | 1997-02-05 | チッソ株式会社 | 伸縮性不織布及びその製造方法 |
IT1229141B (it) * | 1989-04-06 | 1991-07-22 | Himont Inc | Poliolefine atte alla filatura e fibre termosaldabili da esse ottenute. |
CZ5693A3 (en) * | 1992-01-23 | 1993-10-13 | Himont Inc | Elastic yarn of polypropylene polymer and articles made therefrom |
US5470639A (en) * | 1992-02-03 | 1995-11-28 | Fiberweb North America, Inc. | Elastic nonwoven webs and method of making same |
IT1256157B (it) * | 1992-10-09 | 1995-11-29 | Composizione polimerica per fibre polipropileniche soffici, fibre ottenute da tale composizione e manufatti derivati da dette fibre |
-
1993
- 1993-06-17 IT IT93MI1310 patent/IT1264841B1/it active IP Right Grant
-
1994
- 1994-06-13 US US08/259,318 patent/US5631083A/en not_active Expired - Fee Related
- 1994-06-16 KR KR1019940013638A patent/KR100304297B1/ko not_active IP Right Cessation
- 1994-06-16 FI FI942891A patent/FI942891A/fi unknown
- 1994-06-16 CA CA 2126012 patent/CA2126012A1/en not_active Abandoned
- 1994-06-17 DE DE1994618382 patent/DE69418382T2/de not_active Expired - Fee Related
- 1994-06-17 DK DK94109405T patent/DK0632148T3/da active
- 1994-06-17 ES ES94109405T patent/ES2133445T3/es not_active Expired - Lifetime
- 1994-06-17 AT AT94109405T patent/ATE180024T1/de not_active IP Right Cessation
- 1994-06-17 JP JP15915894A patent/JPH07166428A/ja not_active Ceased
- 1994-06-17 EP EP19940109405 patent/EP0632148B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1264841B1 (it) | 1996-10-17 |
EP0632148A2 (de) | 1995-01-04 |
US5631083A (en) | 1997-05-20 |
ITMI931310A0 (it) | 1993-06-17 |
ATE180024T1 (de) | 1999-05-15 |
JPH07166428A (ja) | 1995-06-27 |
KR950000938A (ko) | 1995-01-03 |
EP0632148B1 (de) | 1999-05-12 |
EP0632148A3 (de) | 1995-07-05 |
DE69418382T2 (de) | 1999-11-04 |
KR100304297B1 (ko) | 2001-11-30 |
CA2126012A1 (en) | 1994-12-18 |
FI942891A0 (fi) | 1994-06-16 |
DK0632148T3 (da) | 1999-11-01 |
ITMI931310A1 (it) | 1994-12-17 |
FI942891A (fi) | 1994-12-18 |
ES2133445T3 (es) | 1999-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |