CA2642541A1 - Press felt for papermaking - Google Patents
Press felt for papermaking Download PDFInfo
- Publication number
- CA2642541A1 CA2642541A1 CA002642541A CA2642541A CA2642541A1 CA 2642541 A1 CA2642541 A1 CA 2642541A1 CA 002642541 A CA002642541 A CA 002642541A CA 2642541 A CA2642541 A CA 2642541A CA 2642541 A1 CA2642541 A1 CA 2642541A1
- Authority
- CA
- Canada
- Prior art keywords
- wet paper
- core
- layer
- nylon
- press
- 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.)
- Abandoned
Links
- 239000000835 fiber Substances 0.000 claims abstract description 70
- 229920001778 nylon Polymers 0.000 claims abstract description 44
- 239000004677 Nylon Substances 0.000 claims abstract description 37
- 238000002844 melting Methods 0.000 claims abstract description 19
- 230000008018 melting Effects 0.000 claims abstract description 19
- 239000002759 woven fabric Substances 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 abstract description 32
- 230000006835 compression Effects 0.000 abstract description 28
- 238000007906 compression Methods 0.000 abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 239000002131 composite material Substances 0.000 abstract description 9
- 239000000306 component Substances 0.000 abstract 2
- 239000008358 core component Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 94
- 229920002292 Nylon 6 Polymers 0.000 description 15
- 239000004744 fabric Substances 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 229920002302 Nylon 6,6 Polymers 0.000 description 7
- 229920000572 Nylon 6/12 Polymers 0.000 description 7
- 229920000305 Nylon 6,10 Polymers 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 5
- 238000006068 polycondensation reaction Methods 0.000 description 5
- ZMUCVNSKULGPQG-UHFFFAOYSA-N dodecanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCCCC(O)=O ZMUCVNSKULGPQG-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009987 spinning Methods 0.000 description 4
- 229920003189 Nylon 4,6 Polymers 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 3
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- 229920000577 Nylon 6/66 Polymers 0.000 description 2
- TZYHIGCKINZLPD-UHFFFAOYSA-N azepan-2-one;hexane-1,6-diamine;hexanedioic acid Chemical compound NCCCCCCN.O=C1CCCCCN1.OC(=O)CCCCC(O)=O TZYHIGCKINZLPD-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000000113 differential scanning calorimetry Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical compound [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 description 1
- 229920003231 aliphatic polyamide Polymers 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- SHPVGWLRFPFLNE-UHFFFAOYSA-N butane-1,4-diamine;hexanedioic acid Chemical compound NCCCCN.OC(=O)CCCCC(O)=O SHPVGWLRFPFLNE-UHFFFAOYSA-N 0.000 description 1
- 238000002144 chemical decomposition reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- YWJUZWOHLHBWQY-UHFFFAOYSA-N decanedioic acid;hexane-1,6-diamine Chemical compound NCCCCCCN.OC(=O)CCCCCCCCC(O)=O YWJUZWOHLHBWQY-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- -1 wool Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
- D21F7/083—Multi-layer felts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/08—Felts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
Landscapes
- Paper (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006066678A JP4157136B2 (ja) | 2006-02-14 | 2006-02-14 | 抄紙用プレスフェルト |
JP2006-066678 | 2006-02-14 | ||
PCT/JP2007/052067 WO2007094207A1 (ja) | 2006-02-14 | 2007-01-31 | 抄紙用プレスフェルト |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2642541A1 true CA2642541A1 (en) | 2007-08-23 |
Family
ID=38371393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002642541A Abandoned CA2642541A1 (en) | 2006-02-14 | 2007-01-31 | Press felt for papermaking |
Country Status (10)
Country | Link |
---|---|
US (1) | US20100163202A1 (ja) |
EP (1) | EP1985752A4 (ja) |
JP (1) | JP4157136B2 (ja) |
KR (1) | KR20080100418A (ja) |
CN (1) | CN101384770A (ja) |
AU (1) | AU2007216016A1 (ja) |
BR (1) | BRPI0707822A2 (ja) |
CA (1) | CA2642541A1 (ja) |
TW (1) | TW200736462A (ja) |
WO (1) | WO2007094207A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5148973B2 (ja) * | 2007-11-20 | 2013-02-20 | イチカワ株式会社 | 抄紙用フェルト |
EP2141283A3 (de) * | 2008-07-02 | 2012-04-25 | Voith Patent GmbH | Trocknungsband für eine Kondensationstrocknungseinrichtung |
JP5148401B2 (ja) * | 2008-07-25 | 2013-02-20 | 日本フエルト株式会社 | 製紙用フェルト及びその製造方法 |
JP5571403B2 (ja) * | 2010-02-09 | 2014-08-13 | 日本フエルト株式会社 | 製紙用フェルトおよびその製造方法 |
JP5571404B2 (ja) * | 2010-02-09 | 2014-08-13 | 日本フエルト株式会社 | 製紙用フェルトおよびその製造方法と製紙用ベルトおよびその製造方法 |
CN107287964A (zh) * | 2017-06-13 | 2017-10-24 | 太仓市宇航造纸机械厂 | 一种复合造纸毡结构 |
CN107858853B (zh) * | 2017-10-31 | 2019-10-01 | 宿迁市神龙家纺有限公司 | 一种吸水造纸毛毯及其制备方法 |
CN110254015B (zh) * | 2019-06-28 | 2021-11-23 | 四川环龙技术织物有限公司 | 一种应用于高速真空圆网造纸机毛毯的制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03104995A (ja) * | 1989-09-19 | 1991-05-01 | Daiwabo Co Ltd | 抄紙用ニードルフェルト |
US5236652A (en) * | 1992-02-11 | 1993-08-17 | E. I. Du Pont De Nemours And Company | Process for making polyamide fiber useful as staple for papermaking machine felt |
JP3266378B2 (ja) * | 1993-09-13 | 2002-03-18 | 日本フエルト株式会社 | 製紙用ニードルフエルト |
JP3045923B2 (ja) * | 1994-03-28 | 2000-05-29 | 市川毛織株式会社 | 抄紙用フェルト |
US5549967A (en) * | 1995-05-04 | 1996-08-27 | Huyck Licensco, Inc. | Papermakers' press fabric with increased contact area |
JP3440442B2 (ja) * | 1998-01-06 | 2003-08-25 | 市川毛織株式会社 | 抄紙用フェルト及びその製造方法 |
US6235390B1 (en) | 1998-11-03 | 2001-05-22 | E. I. Du Pont De Nemours And Company | High RV filaments, and apparatus and processes for making high RV flake and the filaments |
DE19854732C1 (de) | 1998-11-26 | 2000-09-14 | Inventa Ag | Kern-Mantel Bikomponentenfaser und deren Verwendung |
JP2000170087A (ja) * | 1998-12-08 | 2000-06-20 | Ichikawa Woolen Textile Co Ltd | 製紙用プレスフェルト |
JP2000170086A (ja) | 1998-12-08 | 2000-06-20 | Ichikawa Woolen Textile Co Ltd | 製紙用プレスフェルト |
JP4102644B2 (ja) | 2002-10-24 | 2008-06-18 | イチカワ株式会社 | 抄紙用プレスフェルト及び抄紙機用プレス装置 |
US8591793B2 (en) | 2004-04-08 | 2013-11-26 | Ems-Chemie Ag | Press felt for paper machine and method and device for producing said felt |
JP4454408B2 (ja) * | 2004-06-25 | 2010-04-21 | イチカワ株式会社 | 抄紙用フェルト |
JP4875895B2 (ja) * | 2006-01-06 | 2012-02-15 | イチカワ株式会社 | 抄紙用プレスフェルト |
-
2006
- 2006-02-14 JP JP2006066678A patent/JP4157136B2/ja active Active
-
2007
- 2007-01-31 BR BRPI0707822-6A patent/BRPI0707822A2/pt not_active IP Right Cessation
- 2007-01-31 KR KR1020087015589A patent/KR20080100418A/ko not_active Application Discontinuation
- 2007-01-31 WO PCT/JP2007/052067 patent/WO2007094207A1/ja active Application Filing
- 2007-01-31 CN CNA2007800050653A patent/CN101384770A/zh active Pending
- 2007-01-31 US US12/223,834 patent/US20100163202A1/en not_active Abandoned
- 2007-01-31 EP EP07708116A patent/EP1985752A4/en not_active Ceased
- 2007-01-31 AU AU2007216016A patent/AU2007216016A1/en not_active Abandoned
- 2007-01-31 CA CA002642541A patent/CA2642541A1/en not_active Abandoned
- 2007-02-14 TW TW096105376A patent/TW200736462A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
EP1985752A1 (en) | 2008-10-29 |
TW200736462A (en) | 2007-10-01 |
AU2007216016A1 (en) | 2007-08-23 |
CN101384770A (zh) | 2009-03-11 |
JP2007217848A (ja) | 2007-08-30 |
WO2007094207A1 (ja) | 2007-08-23 |
US20100163202A1 (en) | 2010-07-01 |
BRPI0707822A2 (pt) | 2011-05-10 |
KR20080100418A (ko) | 2008-11-18 |
JP4157136B2 (ja) | 2008-09-24 |
EP1985752A4 (en) | 2009-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |
Effective date: 20130131 |