JP2013544975A - 高均一性スパンボンド不織布 - Google Patents
高均一性スパンボンド不織布 Download PDFInfo
- Publication number
- JP2013544975A JP2013544975A JP2013533892A JP2013533892A JP2013544975A JP 2013544975 A JP2013544975 A JP 2013544975A JP 2013533892 A JP2013533892 A JP 2013533892A JP 2013533892 A JP2013533892 A JP 2013533892A JP 2013544975 A JP2013544975 A JP 2013544975A
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- nonwoven fabric
- article
- less
- nonwoven
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 claims abstract description 150
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 99
- 238000000034 method Methods 0.000 claims abstract description 39
- 229920000642 polymer Polymers 0.000 claims description 68
- 238000003490 calendering Methods 0.000 claims description 41
- 238000001914 filtration Methods 0.000 claims description 41
- -1 polyethylene terephthalate Polymers 0.000 claims description 22
- 239000011148 porous material Substances 0.000 claims description 21
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 15
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 15
- 229920000728 polyester Polymers 0.000 claims description 12
- 238000005374 membrane filtration Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 238000001223 reverse osmosis Methods 0.000 claims description 10
- 239000000758 substrate Substances 0.000 claims description 10
- 238000005304 joining Methods 0.000 claims description 9
- 229920000954 Polyglycolide Polymers 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 4
- 239000004632 polycaprolactone Substances 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 229920000921 polyethylene adipate Polymers 0.000 claims description 4
- 229920002215 polytrimethylene terephthalate Polymers 0.000 claims description 4
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Polymers OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 claims description 3
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 claims description 3
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 3
- 239000011112 polyethylene naphthalate Substances 0.000 claims description 3
- 235000007756 Akebia quinata Nutrition 0.000 claims description 2
- 240000008027 Akebia quinata Species 0.000 claims description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims description 2
- 229920000903 polyhydroxyalkanoate Polymers 0.000 claims description 2
- 239000004744 fabric Substances 0.000 description 62
- 239000000047 product Substances 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000012528 membrane Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 229920001519 homopolymer Polymers 0.000 description 5
- 238000010606 normalization Methods 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 239000004677 Nylon Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- 235000011164 potassium chloride Nutrition 0.000 description 3
- 239000001103 potassium chloride Substances 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004633 polyglycolic acid Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 229920006240 drawn fiber Polymers 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000001471 micro-filtration Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/009—Condensation or reaction polymers
- D04H3/011—Polyesters
-
- 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
- D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
-
- 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
- D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
-
- 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)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39323210P | 2010-10-14 | 2010-10-14 | |
| US61/393,232 | 2010-10-14 | ||
| US201161497241P | 2011-06-15 | 2011-06-15 | |
| US61/497,241 | 2011-06-15 | ||
| PCT/US2011/055193 WO2012051056A1 (en) | 2010-10-14 | 2011-10-07 | Highly uniform spunbonded nonwoven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2013544975A true JP2013544975A (ja) | 2013-12-19 |
Family
ID=44936524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013533892A Pending JP2013544975A (ja) | 2010-10-14 | 2011-10-07 | 高均一性スパンボンド不織布 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2627812A1 (de) |
| JP (1) | JP2013544975A (de) |
| KR (1) | KR20130117793A (de) |
| CN (1) | CN103154346A (de) |
| CA (1) | CA2827950A1 (de) |
| IL (1) | IL225714A0 (de) |
| MX (1) | MX2013004217A (de) |
| WO (1) | WO2012051056A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10252200B2 (en) | 2016-02-17 | 2019-04-09 | Hollingsworth & Vose Company | Filter media including a filtration layer comprising synthetic fibers |
| US11014030B2 (en) | 2016-02-17 | 2021-05-25 | Hollingsworth & Vose Company | Filter media including flame retardant fibers |
| CN110359183B (zh) * | 2019-06-13 | 2023-05-09 | 大连华阳新材料科技股份有限公司 | 一种调整成网均匀性方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3338992A (en) | 1959-12-15 | 1967-08-29 | Du Pont | Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers |
| US3989788A (en) | 1973-04-25 | 1976-11-02 | E. I. Du Pont De Nemours And Company | Method of making a bonded non-woven web |
| US4208366A (en) | 1978-10-31 | 1980-06-17 | E. I. Du Pont De Nemours And Company | Process for preparing a nonwoven web |
| US4233014A (en) | 1979-09-19 | 1980-11-11 | E. I. Du Pont De Nemours And Company | Apparatus for preparing a nonwoven web |
| US5368913A (en) | 1993-10-12 | 1994-11-29 | Fiberweb North America, Inc. | Antistatic spunbonded nonwoven fabrics |
| WO2002063087A1 (en) * | 2001-02-05 | 2002-08-15 | Ason Engineering, Ltd. | Apparatus and method for producing non-woven webs with high filament velocity |
| US5665300A (en) | 1996-03-27 | 1997-09-09 | Reemay Inc. | Production of spun-bonded web |
| US7091140B1 (en) * | 1999-04-07 | 2006-08-15 | Polymer Group, Inc. | Hydroentanglement of continuous polymer filaments |
| IL156862A0 (en) * | 2001-01-12 | 2004-02-08 | Polymer Group Inc | A nonwoven hydroentangled fabric and methods and apparatus for producing the same |
| EP1824580A1 (de) * | 2004-10-26 | 2007-08-29 | Reemay, Inc. | Verbundfiltrationsmedien |
| ES2436099T3 (es) * | 2005-07-29 | 2013-12-27 | Fiberweb, Inc. | Dispositivo de filtración multicomponente antimicrobiano |
-
2011
- 2011-10-07 CN CN2011800497517A patent/CN103154346A/zh active Pending
- 2011-10-07 KR KR1020137012281A patent/KR20130117793A/ko not_active Withdrawn
- 2011-10-07 JP JP2013533892A patent/JP2013544975A/ja active Pending
- 2011-10-07 EP EP11781898.9A patent/EP2627812A1/de not_active Withdrawn
- 2011-10-07 MX MX2013004217A patent/MX2013004217A/es not_active Application Discontinuation
- 2011-10-07 CA CA2827950A patent/CA2827950A1/en not_active Abandoned
- 2011-10-07 WO PCT/US2011/055193 patent/WO2012051056A1/en active Application Filing
-
2013
- 2013-04-11 IL IL225714A patent/IL225714A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20130117793A (ko) | 2013-10-28 |
| WO2012051056A1 (en) | 2012-04-19 |
| CN103154346A (zh) | 2013-06-12 |
| EP2627812A1 (de) | 2013-08-21 |
| IL225714A0 (en) | 2013-06-27 |
| CA2827950A1 (en) | 2012-04-19 |
| MX2013004217A (es) | 2013-09-13 |
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