WO2000028123A1 - Crimped multicomponent fibers and methods of making same - Google Patents
Crimped multicomponent fibers and methods of making same Download PDFInfo
- Publication number
- WO2000028123A1 WO2000028123A1 PCT/US1999/026821 US9926821W WO0028123A1 WO 2000028123 A1 WO2000028123 A1 WO 2000028123A1 US 9926821 W US9926821 W US 9926821W WO 0028123 A1 WO0028123 A1 WO 0028123A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- component
- fibers
- propylene polymer
- propylene
- multicomponent fibers
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 250
- 238000000034 method Methods 0.000 title claims abstract description 68
- 229920001155 polypropylene Polymers 0.000 claims abstract description 192
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 10
- -1 polypropylenes Polymers 0.000 claims description 85
- 229920000642 polymer Polymers 0.000 claims description 83
- 239000004743 Polypropylene Substances 0.000 claims description 76
- 239000004744 fabric Substances 0.000 claims description 37
- 239000000203 mixture Substances 0.000 claims description 36
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 31
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 25
- 229920001577 copolymer Polymers 0.000 claims description 18
- 229920001971 elastomer Polymers 0.000 claims description 18
- 239000000806 elastomer Substances 0.000 claims description 18
- 230000002238 attenuated effect Effects 0.000 claims description 16
- 238000010791 quenching Methods 0.000 claims description 12
- 229920000573 polyethylene Polymers 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 7
- 239000005977 Ethylene Substances 0.000 claims description 7
- 230000004927 fusion Effects 0.000 claims description 7
- 229920001384 propylene homopolymer Polymers 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 6
- 229920001038 ethylene copolymer Polymers 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 6
- 239000012510 hollow fiber Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 239000003570 air Substances 0.000 description 34
- 229920000098 polyolefin Polymers 0.000 description 32
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 229920002959 polymer blend Polymers 0.000 description 5
- 229920005604 random copolymer Polymers 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 239000000654 additive Substances 0.000 description 4
- 229920001400 block copolymer Polymers 0.000 description 4
- 230000002269 spontaneous effect Effects 0.000 description 4
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 4
- 229920001169 thermoplastic Polymers 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000002788 crimping Methods 0.000 description 3
- 229920000092 linear low density polyethylene Polymers 0.000 description 3
- 239000004707 linear low-density polyethylene Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000012815 thermoplastic material Substances 0.000 description 3
- 206010021639 Incontinence Diseases 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002074 melt spinning Methods 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229920001897 terpolymer Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- MJBPUQUGJNAPAZ-AWEZNQCLSA-N Butin Natural products C1([C@@H]2CC(=O)C3=CC=C(C=C3O2)O)=CC=C(O)C(O)=C1 MJBPUQUGJNAPAZ-AWEZNQCLSA-N 0.000 description 1
- MJBPUQUGJNAPAZ-UHFFFAOYSA-N Butine Natural products O1C2=CC(O)=CC=C2C(=O)CC1C1=CC=C(O)C(O)=C1 MJBPUQUGJNAPAZ-UHFFFAOYSA-N 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229920005603 alternating copolymer Polymers 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 239000012968 metallocene catalyst Substances 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
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
- 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
- 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
- D01D5/22—Formation of filaments, threads, or the like with a crimped or curled structure; with a special structure to simulate wool
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
- D04H3/147—Composite yarns or filaments
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Multicomponent Fibers (AREA)
- Nonwoven Fabrics (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99971874A EP1129247B1 (en) | 1998-11-12 | 1999-11-12 | Crimped multicomponent fibers and methods of making same |
BRPI9915216-9A BR9915216B1 (en) | 1998-11-12 | 1999-11-12 | a process for preparing non-braided weft made from multi-ply shirred fibers and fabric being a non-braided weft made from multi-ply shirred fibers. |
JP2000581285A JP2002529617A (en) | 1998-11-12 | 1999-11-12 | Crimped multicomponent fiber and method for producing the same |
AU14773/00A AU760553B2 (en) | 1998-11-12 | 1999-11-12 | Crimped multicomponent fibers and methods of making same |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10812598P | 1998-11-12 | 1998-11-12 | |
US60/108,125 | 1998-11-12 | ||
US09/436,669 US6454989B1 (en) | 1998-11-12 | 1999-11-10 | Process of making a crimped multicomponent fiber web |
US09/436,669 | 1999-11-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000028123A1 true WO2000028123A1 (en) | 2000-05-18 |
Family
ID=26805551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1999/026821 WO2000028123A1 (en) | 1998-11-12 | 1999-11-12 | Crimped multicomponent fibers and methods of making same |
Country Status (9)
Country | Link |
---|---|
US (1) | US6454989B1 (en) |
EP (1) | EP1129247B1 (en) |
JP (1) | JP2002529617A (en) |
KR (1) | KR100648560B1 (en) |
CN (1) | CN1100904C (en) |
AU (1) | AU760553B2 (en) |
BR (1) | BR9915216B1 (en) |
RU (1) | RU2223353C2 (en) |
WO (1) | WO2000028123A1 (en) |
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WO2001090464A2 (en) * | 2000-05-24 | 2001-11-29 | Kimberly-Clark Worldwide, Inc. | Filtration medium with enhanced particle holding characteristics |
GB2377229A (en) * | 1998-12-19 | 2003-01-08 | Kimberly Clark Co | Non-woven web of fine multicomponent fibres |
WO2003027366A1 (en) * | 2001-09-28 | 2003-04-03 | E. I. Du Pont De Nemours And Company | Stretchable nonwoven web and method therefor |
US6607624B2 (en) | 2000-11-20 | 2003-08-19 | 3M Innovative Properties Company | Fiber-forming process |
US6649547B1 (en) | 2000-08-31 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Integrated nonwoven laminate material |
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US6677038B1 (en) | 2002-08-30 | 2004-01-13 | Kimberly-Clark Worldwide, Inc. | 3-dimensional fiber and a web made therefrom |
WO2004018746A1 (en) * | 2002-08-21 | 2004-03-04 | Kimberly-Clark Worldwide, Inc. | Multi-component fibers and non-woven webs made therefrom |
WO2004048663A1 (en) * | 2002-11-25 | 2004-06-10 | Mitsui Chemicals, Inc. | Nonwoven fabric capable of being elongated and composite nonwoven fabric comprising said nonwoven fabric laminated |
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US6824372B2 (en) | 2000-11-20 | 2004-11-30 | 3M Innovative Properties Company | Fiber-forming apparatus |
WO2005001188A1 (en) * | 2003-06-19 | 2005-01-06 | Kimberly-Clark Worldwide, Inc. | Strong high loft low density nonwoven webs and laminates thereof |
EP1726700A1 (en) * | 2005-05-25 | 2006-11-29 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Process and device for making a nonwoven fabric |
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US7470389B2 (en) | 2000-11-20 | 2008-12-30 | 3M Innovative Properties Company | Method for forming spread nonwoven webs |
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WO2014108106A1 (en) * | 2013-01-14 | 2014-07-17 | Pegas Nonwovens S.R.O. | Batt comprising crimped bi- or multi-component fibres |
US8926877B2 (en) | 2004-01-27 | 2015-01-06 | The Procter & Gamble Company | Process of making multicomponent fibers |
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Also Published As
Publication number | Publication date |
---|---|
JP2002529617A (en) | 2002-09-10 |
BR9915216A (en) | 2001-10-16 |
BR9915216B1 (en) | 2010-06-01 |
CN1331766A (en) | 2002-01-16 |
EP1129247A1 (en) | 2001-09-05 |
KR20010080417A (en) | 2001-08-22 |
KR100648560B1 (en) | 2006-11-24 |
AU760553B2 (en) | 2003-05-15 |
EP1129247B1 (en) | 2012-02-01 |
US6454989B1 (en) | 2002-09-24 |
CN1100904C (en) | 2003-02-05 |
RU2223353C2 (en) | 2004-02-10 |
AU1477300A (en) | 2000-05-29 |
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