CA1296498C - Fibres a deux constituants polypropylene-polyethylene - Google Patents
Fibres a deux constituants polypropylene-polyethyleneInfo
- Publication number
- CA1296498C CA1296498C CA000547252A CA547252A CA1296498C CA 1296498 C CA1296498 C CA 1296498C CA 000547252 A CA000547252 A CA 000547252A CA 547252 A CA547252 A CA 547252A CA 1296498 C CA1296498 C CA 1296498C
- Authority
- CA
- Canada
- Prior art keywords
- fiber
- lldpe
- fibers
- percent
- polypropylene
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 101
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 92
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 92
- -1 polypropylene Polymers 0.000 title claims abstract description 48
- 239000004698 Polyethylene Substances 0.000 title claims description 65
- 229920000573 polyethylene Polymers 0.000 title claims description 65
- 229920000092 linear low density polyethylene Polymers 0.000 claims abstract description 41
- 239000004707 linear low-density polyethylene Substances 0.000 claims abstract description 41
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 claims abstract description 26
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 11
- 239000000155 melt Substances 0.000 claims abstract description 11
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 claims abstract description 6
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims description 33
- 229920001684 low density polyethylene Polymers 0.000 claims description 14
- 239000004702 low-density polyethylene Substances 0.000 claims description 14
- 238000009987 spinning Methods 0.000 claims description 12
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 description 16
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 11
- 239000005977 Ethylene Substances 0.000 description 8
- 239000004744 fabric Substances 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 101710149632 Pectinesterase A Proteins 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000002074 melt spinning Methods 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 229920006771 PE-C Polymers 0.000 description 2
- 101710149624 Pectinesterase B Proteins 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 2
- 239000012967 coordination catalyst Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- 229920013683 Celanese Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 229920002544 Olefin fiber Polymers 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007970 homogeneous dispersion Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004767 olefin fiber Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric 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
- 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
-
- 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
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 (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90934586A | 1986-09-19 | 1986-09-19 | |
| US909,345 | 1986-09-19 | ||
| US94656286A | 1986-12-24 | 1986-12-24 | |
| US946,562 | 1986-12-24 | ||
| US1065187A | 1987-02-04 | 1987-02-04 | |
| US07/013,853 US4839228A (en) | 1987-02-04 | 1987-02-12 | Biconstituent polypropylene/polyethylene fibers |
| US013,853 | 1987-02-12 | ||
| US010,651 | 1993-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1296498C true CA1296498C (fr) | 1992-03-03 |
Family
ID=27486028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000547252A Expired - Fee Related CA1296498C (fr) | 1986-09-19 | 1987-09-18 | Fibres a deux constituants polypropylene-polyethylene |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0260974B1 (fr) |
| KR (1) | KR880004141A (fr) |
| AU (1) | AU606357B2 (fr) |
| BR (1) | BR8704808A (fr) |
| CA (1) | CA1296498C (fr) |
| DE (1) | DE3783109T2 (fr) |
| ES (1) | ES2036579T3 (fr) |
| FI (1) | FI89188C (fr) |
| MX (1) | MX160047A (fr) |
| NO (1) | NO170499C (fr) |
| PH (1) | PH24516A (fr) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0462188A4 (en) * | 1989-03-07 | 1992-06-03 | The Dow Chemical Company | Biconstituent polypropylene/polyethylene bonded fibers |
| NL9000941A (nl) * | 1990-04-20 | 1991-11-18 | Stamicarbon | Werkwijze voor het bereiden van een versterkte polymeermassa, die fibrillen van een kristallijn polyetheen omvat. |
| 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 | |
| US5554437A (en) * | 1993-04-06 | 1996-09-10 | Hercules Incorporated | Gamma-sterilizable barrier fabrics |
| US5554441A (en) * | 1993-04-16 | 1996-09-10 | Hercules Incorporated | Random macrodomain multiconstituent fibers, their preparation, and nonwoven structures from such fibers |
| CA2120104A1 (fr) * | 1993-04-19 | 1994-10-20 | Randall E. Kozulla | Fibres a multiconstituants, et structures non tissees produites a partir de ces fibres |
| DE4321560A1 (de) * | 1993-06-29 | 1995-01-12 | Danubia Petrochem Deutschland | Polyolefingarn und Gewebe |
| CA2138584C (fr) * | 1993-12-30 | 2006-08-15 | Wanda Walton Jackson | Pellicule perforee/compose non tisse pour articles de soins personnels et autres articles semblables |
| FR2721949B1 (fr) * | 1994-04-26 | 1996-08-09 | Fiberweb Sodoca | Non-tisses a bas de melanges polyethylene/polypropylene et leur procede de fabrication |
| CA2272083A1 (fr) * | 1997-09-22 | 1999-04-01 | Montell Technology Company B.V. | Compositions de polyolefines comportant un polymere de polypropylene et un polyethylene de poids moleculaire tres eleve (uhmwpe) |
| DE10360845A1 (de) | 2003-12-20 | 2005-07-21 | Corovin Gmbh | Weiches Vlies auf Basis von Polyethylen |
| KR101847907B1 (ko) | 2016-09-29 | 2018-04-11 | 롯데케미칼 주식회사 | 로프 성형용 폴리프로필렌 수지 조성물 및 이를 제조하는 방법과 이를 이용하여 제조된 로프 성형물 |
| PL3567061T3 (pl) | 2018-05-09 | 2024-02-26 | Borealis Ag | Kompozycja polipropylenowa dla rur |
| CA3097506C (fr) | 2018-05-09 | 2023-03-14 | Borealis Ag | Composition de polypropylene-polyethylene de masse moleculaire ultra-elevee |
| CN116695280B (zh) * | 2023-06-07 | 2024-04-12 | 清源创新实验室 | 一种三维螺旋结构弹性es纤维及其制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4296022A (en) * | 1980-06-04 | 1981-10-20 | Chevron Research | Polypropylene blend compositions |
| FR2493855B1 (fr) * | 1980-11-13 | 1986-01-10 | Naphtachimie Sa | Compositions de polypropylene de resistance au choc ameliorees |
| EP0080274B1 (fr) * | 1981-11-23 | 1986-05-14 | Imperial Chemical Industries Plc | Procédé pour le filage au fondu d'un mélange d'un polymère constituant la fibre et un polymère incompatible et fibres filés par ce procédé |
| DE3544523A1 (de) * | 1984-12-21 | 1986-06-26 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Verfahren zur herstellung von bikomponentenfasern, daraus hergestellte fasern und deren verwendung |
| US4634739A (en) * | 1984-12-27 | 1987-01-06 | E. I. Du Pont De Nemours And Company | Blend of polyethylene and polypropylene |
| DE3888859T2 (de) * | 1987-01-12 | 1994-08-04 | Unitika Ltd | Bikomponentfaser aus Polyolefin und aus dieser Faser hergestellter Vliesstoff. |
-
1987
- 1987-09-17 ES ES198787308249T patent/ES2036579T3/es not_active Expired - Lifetime
- 1987-09-17 DE DE8787308249T patent/DE3783109T2/de not_active Expired - Fee Related
- 1987-09-17 EP EP87308249A patent/EP0260974B1/fr not_active Expired - Lifetime
- 1987-09-18 AU AU78649/87A patent/AU606357B2/en not_active Ceased
- 1987-09-18 BR BR8704808A patent/BR8704808A/pt unknown
- 1987-09-18 NO NO873921A patent/NO170499C/no unknown
- 1987-09-18 FI FI874086A patent/FI89188C/fi not_active IP Right Cessation
- 1987-09-18 CA CA000547252A patent/CA1296498C/fr not_active Expired - Fee Related
- 1987-09-18 MX MX8368A patent/MX160047A/es unknown
- 1987-09-19 KR KR870010401A patent/KR880004141A/ko not_active Ceased
- 1987-09-21 PH PH35834A patent/PH24516A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU7864987A (en) | 1988-03-24 |
| EP0260974B1 (fr) | 1992-12-16 |
| EP0260974A2 (fr) | 1988-03-23 |
| DE3783109D1 (de) | 1993-01-28 |
| FI874086L (fi) | 1988-03-20 |
| NO873921D0 (no) | 1987-09-18 |
| FI874086A0 (fi) | 1987-09-18 |
| MX160047A (es) | 1989-11-10 |
| KR880004141A (ko) | 1988-06-01 |
| NO170499B (no) | 1992-07-13 |
| DE3783109T2 (de) | 1993-06-09 |
| ES2036579T3 (es) | 1993-06-01 |
| PH24516A (en) | 1990-07-18 |
| BR8704808A (pt) | 1988-05-17 |
| EP0260974A3 (en) | 1989-05-24 |
| FI89188B (fi) | 1993-05-14 |
| NO170499C (no) | 1992-10-21 |
| FI89188C (fi) | 1993-08-25 |
| NO873921L (no) | 1988-03-21 |
| AU606357B2 (en) | 1991-02-07 |
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|---|---|---|
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| US6140442A (en) | Elastic fibers, fabrics and articles fabricated therefrom | |
| CA2001959C (fr) | Fibres de polyolefine avec greffe d'anhydride maleique | |
| AU641147B2 (en) | Biconstituent polypropylene/polyethylene bonded fibers | |
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| US4909975A (en) | Fine denier fibers of olefin polymers | |
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| EP0277707A2 (fr) | Fibre de polyoléfine à deux composants et étoffe non tissée fabriquée à partir de cette fibre | |
| CA1255065A (fr) | Fibres de polymere d'olefine | |
| US4880691A (en) | Fine denier fibers of olefin polymers | |
| EP0696329B1 (fr) | Fibres et tissus elastiques et articles produits a partir de ceux-ci | |
| HU226849B1 (en) | Polypropylene fibres | |
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| JPS63159515A (ja) | 二成分ポリプロピレン／ポリエチレン繊維 | |
| KR100225886B1 (ko) | 카페트용 고감성 폴리프로필렌 섬유의 제조방법 | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |