BRPI0509829B1 - material não tecido e fibra - Google Patents
material não tecido e fibraInfo
- Publication number
- BRPI0509829B1 BRPI0509829B1 BRPI0509829A BRPI0509829A BRPI0509829B1 BR PI0509829 B1 BRPI0509829 B1 BR PI0509829B1 BR PI0509829 A BRPI0509829 A BR PI0509829A BR PI0509829 A BRPI0509829 A BR PI0509829A BR PI0509829 B1 BRPI0509829 B1 BR PI0509829B1
- Authority
- BR
- Brazil
- Prior art keywords
- polymer
- fiber
- density
- fibers
- grams
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 156
- 239000000463 material Substances 0.000 title claims description 47
- 229920000642 polymer Polymers 0.000 claims abstract description 94
- 239000000155 melt Substances 0.000 claims abstract description 43
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 35
- 239000005977 Ethylene Substances 0.000 claims abstract description 35
- 229920002959 polymer blend Polymers 0.000 claims abstract description 31
- 229920001519 homopolymer Polymers 0.000 claims abstract description 9
- 229920000573 polyethylene Polymers 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 38
- 238000005299 abrasion Methods 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 31
- -1 polyethylene Polymers 0.000 claims description 27
- 239000004744 fabric Substances 0.000 claims description 21
- 239000004711 α-olefin Substances 0.000 claims description 18
- 239000004698 Polyethylene Substances 0.000 claims description 17
- 230000008569 process Effects 0.000 claims description 16
- 238000007596 consolidation process Methods 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 11
- 229920000098 polyolefin Polymers 0.000 claims description 5
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 description 29
- 210000003041 ligament Anatomy 0.000 description 23
- 239000000306 component Substances 0.000 description 21
- 229920001577 copolymer Polymers 0.000 description 16
- 238000009826 distribution Methods 0.000 description 12
- 238000006116 polymerization reaction Methods 0.000 description 11
- 230000002745 absorbent Effects 0.000 description 9
- 239000002250 absorbent Substances 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000004743 Polypropylene Substances 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 6
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 229920000092 linear low density polyethylene Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 239000004707 linear low-density polyethylene Substances 0.000 description 5
- 229920001410 Microfiber Polymers 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 229920006125 amorphous polymer Polymers 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229920001684 low density polyethylene Polymers 0.000 description 4
- 239000004702 low-density polyethylene Substances 0.000 description 4
- 239000003658 microfiber Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000012815 thermoplastic material Substances 0.000 description 4
- PBKONEOXTCPAFI-UHFFFAOYSA-N 1,2,4-trichlorobenzene Chemical group ClC1=CC=C(Cl)C(Cl)=C1 PBKONEOXTCPAFI-UHFFFAOYSA-N 0.000 description 3
- 241000219315 Spinacia Species 0.000 description 3
- 235000009337 Spinacia oleracea Nutrition 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000001878 scanning electron micrograph Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009960 carding Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000875 corresponding effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000010828 elution Methods 0.000 description 2
- 229920001038 ethylene copolymer Polymers 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920004889 linear high-density polyethylene Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920013716 polyethylene resin Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- QLZJUIZVJLSNDD-UHFFFAOYSA-N 2-(2-methylidenebutanoyloxy)ethyl 2-methylidenebutanoate Chemical compound CCC(=C)C(=O)OCCOC(=O)C(=C)CC QLZJUIZVJLSNDD-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 206010021639 Incontinence Diseases 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000011954 Ziegler–Natta catalyst 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
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 229920006244 ethylene-ethyl acrylate Polymers 0.000 description 1
- 239000005042 ethylene-ethyl acrylate Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 229920001112 grafted polyolefin Polymers 0.000 description 1
- 239000002638 heterogeneous catalyst Substances 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000002815 homogeneous catalyst Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 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
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
-
- 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
- D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
-
- 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
- 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
-
- 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]
- Y10T442/608—Including strand or fiber material which is of specific structural definition
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)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56740004P | 2004-04-30 | 2004-04-30 | |
| PCT/US2005/012105 WO2005111291A1 (en) | 2004-04-30 | 2005-04-08 | Improved fibers for polyethylene nonwoven fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0509829A BRPI0509829A (pt) | 2007-10-16 |
| BRPI0509829B1 true BRPI0509829B1 (pt) | 2016-07-26 |
Family
ID=34965681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0509829A BRPI0509829B1 (pt) | 2004-04-30 | 2005-04-08 | material não tecido e fibra |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US9803295B2 (enExample) |
| EP (2) | EP2298976B1 (enExample) |
| JP (1) | JP5021462B2 (enExample) |
| KR (1) | KR20070006932A (enExample) |
| CN (1) | CN1977076B (enExample) |
| AT (1) | ATE541972T1 (enExample) |
| BR (1) | BRPI0509829B1 (enExample) |
| ES (2) | ES2393247T3 (enExample) |
| MX (1) | MXPA06012585A (enExample) |
| PL (2) | PL1745171T3 (enExample) |
| TW (1) | TWI359220B (enExample) |
| WO (1) | WO2005111291A1 (enExample) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10360845A1 (de) | 2003-12-20 | 2005-07-21 | Corovin Gmbh | Weiches Vlies auf Basis von Polyethylen |
| JP2009526925A (ja) | 2006-02-15 | 2009-07-23 | ダウ グローバル テクノロジーズ インコーポレイティド | 架橋ポリエチレン弾性繊維 |
| US7905973B2 (en) | 2006-07-31 | 2011-03-15 | 3M Innovative Properties Company | Molded monocomponent monolayer respirator |
| US9770058B2 (en) | 2006-07-17 | 2017-09-26 | 3M Innovative Properties Company | Flat-fold respirator with monocomponent filtration/stiffening monolayer |
| DE102006044496A1 (de) * | 2006-09-21 | 2008-04-17 | Fiberweb Corovin Gmbh | Leichtgewichtiges Spinnvlies mit besonderen mechanischen Eigenschaften |
| EP1942213B1 (en) | 2007-01-05 | 2009-08-26 | Borealis Technology Oy | Fiber comprising an ethylene copolymer |
| DE102009006099A1 (de) | 2009-01-26 | 2010-09-30 | Fiberweb Corovin Gmbh | Polyethylenvlies |
| MX2012010780A (es) * | 2010-03-19 | 2012-12-10 | Dow Global Technologies Llc Anteriormente Conocido Como Dow Global Technologies Inc | Fibras bicomponentes. |
| EP2751315B1 (en) | 2011-10-05 | 2016-12-07 | Dow Global Technologies LLC | Bi-component fiber and fabrics made thereof |
| KR102309064B1 (ko) | 2014-06-12 | 2021-10-08 | 다우 글로벌 테크놀로지스 엘엘씨 | 다층 필름 및 이로 제조된 물품 |
| EP3180191A1 (en) | 2014-08-12 | 2017-06-21 | Dow Global Technologies LLC | Polyethylene-based composite films, and articles made therefrom |
| PL3025856T3 (pl) | 2014-11-27 | 2021-05-04 | Dow Global Technologies Llc | Opakowanie wytworzone ze struktury wielowarstwowej |
| EP3224041A1 (en) | 2014-11-27 | 2017-10-04 | Dow Global Technologies LLC | A package formed from a multilayer structure |
| JP2017538817A (ja) | 2014-12-01 | 2017-12-28 | ダウ グローバル テクノロジーズ エルエルシー | ポリマー組成物、収縮フィルム、及びそれらの作製方法 |
| CA2969444A1 (en) | 2014-12-01 | 2016-06-09 | Dow Global Technologies Llc | Shrink films, and methods for making thereof |
| BR112018005954B1 (pt) | 2015-09-29 | 2022-10-04 | Dow Química De Colombia S.A. | Filme retrátil de múltiplas camadas e método para fabricar o filme retrátil de múltiplas camadas |
| KR102622083B1 (ko) | 2015-11-25 | 2024-01-09 | 다우 글로벌 테크놀로지스 엘엘씨 | 2성분 필라멘트 |
| MY185924A (en) | 2016-03-31 | 2021-06-14 | Dow Global Technologies Llc | Modified polyethylene resins and method for making the same |
| CN109563214A (zh) | 2016-08-31 | 2019-04-02 | 陶氏环球技术有限责任公司 | 改性聚乙烯 |
| EP3293002A1 (en) | 2016-09-09 | 2018-03-14 | Dow Global Technologies LLC | Multilayer films and laminates and packages formed from same |
| MX2019003179A (es) | 2016-09-29 | 2019-06-06 | Dow Global Technologies Llc | Peliculas estirables multicapa y sus metodos. |
| US10767296B2 (en) * | 2016-12-14 | 2020-09-08 | Pfnonwovens Llc | Multi-denier hydraulically treated nonwoven fabrics and method of making the same |
| BR112019012225B1 (pt) * | 2016-12-14 | 2023-02-14 | Pfnonwovens Llc | Laminado não-tecido e método de fabricação de um laminado nãotecido |
| EP3372401B1 (en) | 2017-03-10 | 2020-02-05 | Dow Global Technologies Llc | Multilayer films and methods thereof |
| JP7322006B2 (ja) | 2017-09-27 | 2023-08-07 | ダウ グローバル テクノロジーズ エルエルシー | 変性ポリエチレン組成物およびそれを作製するための方法 |
| EP3467175A1 (en) * | 2017-10-03 | 2019-04-10 | Fitesa Germany GmbH | Nonwoven fabric and process for forming the same |
| EP3725926B1 (en) * | 2018-02-26 | 2023-03-22 | Kuraray Co., Ltd. | Fabric for fusion bonding and multilayer body comprising said fabric for fusion bonding |
| AR117108A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | Fibras multicomponentes onduladas |
| AR117126A1 (es) | 2018-11-20 | 2021-07-14 | Dow Global Technologies Llc | UNA TELA NO TEJIDA QUE TIENE FIBRAS DE POLÍMEROS DE ETILENO / a-OLEFINA |
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-
2005
- 2005-04-08 BR BRPI0509829A patent/BRPI0509829B1/pt not_active IP Right Cessation
- 2005-04-08 EP EP20100010511 patent/EP2298976B1/en not_active Expired - Lifetime
- 2005-04-08 WO PCT/US2005/012105 patent/WO2005111291A1/en not_active Ceased
- 2005-04-08 CN CN2005800215252A patent/CN1977076B/zh not_active Expired - Lifetime
- 2005-04-08 JP JP2007510760A patent/JP5021462B2/ja not_active Expired - Lifetime
- 2005-04-08 PL PL05735287T patent/PL1745171T3/pl unknown
- 2005-04-08 MX MXPA06012585A patent/MXPA06012585A/es active IP Right Grant
- 2005-04-08 EP EP05735287A patent/EP1745171B1/en not_active Expired - Lifetime
- 2005-04-08 ES ES10010511T patent/ES2393247T3/es not_active Expired - Lifetime
- 2005-04-08 KR KR1020067025166A patent/KR20070006932A/ko not_active Withdrawn
- 2005-04-08 ES ES05735287T patent/ES2377410T3/es not_active Expired - Lifetime
- 2005-04-08 AT AT05735287T patent/ATE541972T1/de active
- 2005-04-08 PL PL10010511T patent/PL2298976T3/pl unknown
- 2005-04-08 US US11/578,646 patent/US9803295B2/en active Active
- 2005-04-29 TW TW94113858A patent/TWI359220B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MXPA06012585A (es) | 2007-01-31 |
| PL2298976T3 (pl) | 2013-01-31 |
| ES2393247T3 (es) | 2012-12-19 |
| JP2007535623A (ja) | 2007-12-06 |
| PL1745171T3 (pl) | 2012-06-29 |
| TWI359220B (en) | 2012-03-01 |
| EP2298976A1 (en) | 2011-03-23 |
| BRPI0509829A (pt) | 2007-10-16 |
| ES2377410T3 (es) | 2012-03-27 |
| ATE541972T1 (de) | 2012-02-15 |
| EP1745171A1 (en) | 2007-01-24 |
| CN1977076B (zh) | 2010-07-14 |
| KR20070006932A (ko) | 2007-01-11 |
| US9803295B2 (en) | 2017-10-31 |
| CN1977076A (zh) | 2007-06-06 |
| US20080146110A1 (en) | 2008-06-19 |
| TW200617229A (en) | 2006-06-01 |
| WO2005111291A1 (en) | 2005-11-24 |
| EP2298976B1 (en) | 2012-08-22 |
| EP1745171B1 (en) | 2012-01-18 |
| JP5021462B2 (ja) | 2012-09-05 |
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