JPWO2021018526A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2021018526A5 JPWO2021018526A5 JP2022502285A JP2022502285A JPWO2021018526A5 JP WO2021018526 A5 JPWO2021018526 A5 JP WO2021018526A5 JP 2022502285 A JP2022502285 A JP 2022502285A JP 2022502285 A JP2022502285 A JP 2022502285A JP WO2021018526 A5 JPWO2021018526 A5 JP WO2021018526A5
- Authority
- JP
- Japan
- Prior art keywords
- hot air
- nonwoven web
- conveyor
- depositing
- 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
- 238000000151 deposition Methods 0.000 claims description 155
- 238000009987 spinning Methods 0.000 claims description 104
- 239000000835 fiber Substances 0.000 claims description 73
- 238000007711 solidification Methods 0.000 claims description 72
- 230000008023 solidification Effects 0.000 claims description 72
- 239000000463 material Substances 0.000 claims description 42
- 238000007596 consolidation process Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 34
- 230000008021 deposition Effects 0.000 claims description 28
- 238000001816 cooling Methods 0.000 claims description 27
- 238000004519 manufacturing process Methods 0.000 claims description 24
- 238000012546 transfer Methods 0.000 claims description 15
- 239000004745 nonwoven fabric Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 14
- -1 polyethylene Polymers 0.000 description 13
- 238000000926 separation method Methods 0.000 description 12
- 229920002994 synthetic fiber Polymers 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 229920000098 polyolefin Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920001707 polybutylene terephthalate Polymers 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920000747 poly(lactic acid) Polymers 0.000 description 2
- 239000004626 polylactic acid Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920001634 Copolyester Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229920005606 polypropylene copolymer Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19189231.4 | 2019-07-30 | ||
| EP19189231.4A EP3771764B1 (de) | 2019-07-30 | 2019-07-30 | Vorrichtung und verfahren zur herstellung eines vliesstoffes |
| PCT/EP2020/069133 WO2021018526A1 (de) | 2019-07-30 | 2020-07-07 | Vorrichtung und verfahren zur herstellung eines vliesstoffes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022542653A JP2022542653A (ja) | 2022-10-06 |
| JPWO2021018526A5 true JPWO2021018526A5 (sl) | 2024-05-27 |
Family
ID=67658317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022502285A Pending JP2022542653A (ja) | 2019-07-30 | 2020-07-07 | 不織布材料の製造のための装置および方法 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20220234329A1 (sl) |
| EP (1) | EP3771764B1 (sl) |
| JP (1) | JP2022542653A (sl) |
| KR (1) | KR20220037493A (sl) |
| CN (1) | CN114174577A (sl) |
| BR (1) | BR112021024827B1 (sl) |
| ES (1) | ES2911184T3 (sl) |
| IL (1) | IL290117B2 (sl) |
| PL (1) | PL3771764T3 (sl) |
| SI (1) | SI3771764T1 (sl) |
| WO (1) | WO2021018526A1 (sl) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK3771763T3 (da) * | 2019-07-30 | 2022-03-07 | Reifenhaeuser Masch | Indretning og fremgangsmåde til fremstilling af et vliesstof af krusede fibre |
| DE102022115205A1 (de) | 2022-06-17 | 2023-12-28 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Verfahren und Vorrichtung zur Herstellung eines Vliesstoffes |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2105026C (en) * | 1993-04-29 | 2003-12-16 | Henry Louis Griesbach Iii | Shaped nonwoven fabric and method for making the same |
| US5707468A (en) * | 1994-12-22 | 1998-01-13 | Kimberly-Clark Worldwide, Inc. | Compaction-free method of increasing the integrity of a nonwoven web |
| US5709735A (en) * | 1995-10-20 | 1998-01-20 | Kimberly-Clark Worldwide, Inc. | High stiffness nonwoven filter medium |
| US6649547B1 (en) * | 2000-08-31 | 2003-11-18 | Kimberly-Clark Worldwide, Inc. | Integrated nonwoven laminate material |
| US7025914B2 (en) * | 2000-12-22 | 2006-04-11 | Kimberly-Clark Worldwide, Inc. | Multilayer approach to producing homofilament crimp spunbond |
| DE60223271T3 (de) * | 2001-09-26 | 2012-02-09 | Fiberweb Simpsonville, Inc. | Verfahren und vorrichtung zur herstellung einer vliesbahn aus filamenten |
| EP1340843B1 (de) * | 2002-02-28 | 2007-12-19 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Anlage zur kontinuierlichen Herstellung einer Spinnvliesbahn |
| US7425517B2 (en) * | 2003-07-25 | 2008-09-16 | Kimberly-Clark Worldwide, Inc. | Nonwoven fabric with abrasion resistance and reduced surface fuzziness |
| PL1726700T3 (pl) * | 2005-05-25 | 2013-08-30 | Reifenhaeuser Masch | Sposób i urządzenie do wytwarzania włókniny "spod filiery" |
| DE102005048443A1 (de) * | 2005-10-07 | 2007-04-12 | Linotec Development Gmbh | Spinnvlies-Filmlaminat |
| US9322114B2 (en) * | 2012-12-03 | 2016-04-26 | Exxonmobil Chemical Patents Inc. | Polypropylene fibers and fabrics |
| SI2907909T1 (sl) * | 2014-02-17 | 2018-01-31 | Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik | Postrojenje za kontinuirano proizvodnjo traku iz predene koprene |
| DE102016109115A1 (de) * | 2016-05-18 | 2017-11-23 | Reifenhäuser GmbH & Co. KG Maschinenfabrik | Spinnvlies aus Endlosfilamenten |
| MX2019002689A (es) * | 2016-09-30 | 2019-07-08 | Kimberly Clark Co | Telas no tejidas no planas y metodos para fabricar las mismas. |
-
2019
- 2019-07-30 SI SI201930217T patent/SI3771764T1/sl unknown
- 2019-07-30 ES ES19189231T patent/ES2911184T3/es active Active
- 2019-07-30 PL PL19189231T patent/PL3771764T3/pl unknown
- 2019-07-30 EP EP19189231.4A patent/EP3771764B1/de active Active
-
2020
- 2020-07-07 KR KR1020227006216A patent/KR20220037493A/ko unknown
- 2020-07-07 WO PCT/EP2020/069133 patent/WO2021018526A1/de active Application Filing
- 2020-07-07 CN CN202080054728.6A patent/CN114174577A/zh active Pending
- 2020-07-07 JP JP2022502285A patent/JP2022542653A/ja active Pending
- 2020-07-07 BR BR112021024827-7A patent/BR112021024827B1/pt active IP Right Grant
- 2020-07-07 US US17/614,466 patent/US20220234329A1/en active Pending
- 2020-07-07 IL IL290117A patent/IL290117B2/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3565729A (en) | Non-woven fabric | |
| KR101031801B1 (ko) | 부직포를 제조하는 방법 및 장치 | |
| JP7280855B2 (ja) | 捲縮繊維から不織布を製造するための装置及び方法 | |
| US20240051259A1 (en) | Spunbond laminate and method of making same | |
| JP2022542653A (ja) | 不織布材料の製造のための装置および方法 | |
| CN113508199A (zh) | 由连续长丝形成的纺粘无纺布以及用于生产纺粘无纺布的设备 | |
| CN114207204B (zh) | 生产由卷曲合成纤维制成的无纺织物的方法和设备 | |
| EP1024940A1 (en) | Method and apparatus for in-line splitting of plural-component fibers and formation of nonwoven fabrics | |
| JPWO2021018526A5 (sl) | ||
| RU2784502C2 (ru) | Устройство и способ изготовления нетканого материала из извитых волокон | |
| RU2810682C2 (ru) | Устройство и способ производства нетканого материала | |
| CN112301553B (zh) | 用于制造由纤维制成的无纺布的设备和方法 | |
| JP7518682B2 (ja) | スパンボンド不織布積層体、およびスパンボンド不織布積層体の製造方法 |