CA2611272C - Method of producing a fibrous web comprising a filler - Google Patents
Method of producing a fibrous web comprising a filler Download PDFInfo
- Publication number
- CA2611272C CA2611272C CA2611272A CA2611272A CA2611272C CA 2611272 C CA2611272 C CA 2611272C CA 2611272 A CA2611272 A CA 2611272A CA 2611272 A CA2611272 A CA 2611272A CA 2611272 C CA2611272 C CA 2611272C
- Authority
- CA
- Canada
- Prior art keywords
- filler
- dispersant
- weight
- fibrous web
- light
- 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
- 239000000945 filler Substances 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000002270 dispersing agent Substances 0.000 claims abstract description 48
- 238000000149 argon plasma sintering Methods 0.000 claims abstract description 28
- 239000011111 cardboard Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 22
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 239000002245 particle Substances 0.000 claims abstract description 20
- 239000011087 paperboard Substances 0.000 claims abstract description 17
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 42
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 18
- 125000000129 anionic group Chemical group 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 9
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229920000058 polyacrylate Polymers 0.000 claims description 6
- 229920000388 Polyphosphate Polymers 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 239000001205 polyphosphate Substances 0.000 claims description 5
- 235000011176 polyphosphates Nutrition 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 229910017053 inorganic salt Inorganic materials 0.000 claims description 4
- 238000007670 refining Methods 0.000 claims description 4
- QXDMQSPYEZFLGF-UHFFFAOYSA-L calcium oxalate Chemical compound [Ca+2].[O-]C(=O)C([O-])=O QXDMQSPYEZFLGF-UHFFFAOYSA-L 0.000 claims description 3
- 239000001175 calcium sulphate Substances 0.000 claims description 3
- 235000011132 calcium sulphate Nutrition 0.000 claims description 3
- 238000001556 precipitation Methods 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims 1
- 239000000123 paper Substances 0.000 abstract description 32
- 230000014759 maintenance of location Effects 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 239000000049 pigment Substances 0.000 description 22
- 235000010216 calcium carbonate Nutrition 0.000 description 18
- 238000000576 coating method Methods 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 15
- 229920001131 Pulp (paper) Polymers 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 235000012211 aluminium silicate Nutrition 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000002002 slurry Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 5
- 239000011121 hardwood Substances 0.000 description 5
- 239000011122 softwood Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 238000003490 calendering Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 235000010755 mineral Nutrition 0.000 description 4
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 3
- 239000000920 calcium hydroxide Substances 0.000 description 3
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 3
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229910021502 aluminium hydroxide Inorganic materials 0.000 description 2
- PZZYQPZGQPZBDN-UHFFFAOYSA-N aluminium silicate Chemical compound O=[Al]O[Si](=O)O[Al]=O PZZYQPZGQPZBDN-UHFFFAOYSA-N 0.000 description 2
- 229910000323 aluminium silicate Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- -1 calcium carbonate Chemical compound 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 2
- 239000000391 magnesium silicate Substances 0.000 description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 description 2
- 235000019792 magnesium silicate Nutrition 0.000 description 2
- 229940088417 precipitated calcium carbonate Drugs 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- YSGQGNQWBLYHPE-CFUSNLFHSA-N (7r,8r,9s,10r,13s,14s,17s)-17-hydroxy-7,13-dimethyl-2,6,7,8,9,10,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-one Chemical compound C1C[C@]2(C)[C@@H](O)CC[C@H]2[C@@H]2[C@H](C)CC3=CC(=O)CC[C@@H]3[C@H]21 YSGQGNQWBLYHPE-CFUSNLFHSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229920006318 anionic polymer Polymers 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- JYIMWRSJCRRYNK-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4] JYIMWRSJCRRYNK-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000001040 synthetic pigment Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
- D21H17/69—Water-insoluble compounds, e.g. fillers, pigments modified, e.g. by association with other compositions prior to incorporation in the pulp or paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/37—Polymers of unsaturated acids or derivatives thereof, e.g. polyacrylates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/70—Inorganic compounds forming new compounds in situ, e.g. within the pulp or paper, by chemical reaction with other substances added separately
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/06—Paper forming aids
- D21H21/08—Dispersing agents for fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
- D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
- D21H23/04—Addition to the pulp; After-treatment of added substances in the pulp
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20050683 | 2005-06-23 | ||
| FI20050683A FI122674B (fi) | 2005-06-23 | 2005-06-23 | Menetelmä kuituradan valmistamiseksi |
| PCT/FI2006/000222 WO2006136651A1 (en) | 2005-06-23 | 2006-06-21 | Method of producing a fibrous web |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2611272A1 CA2611272A1 (en) | 2006-12-28 |
| CA2611272C true CA2611272C (en) | 2014-05-06 |
Family
ID=34778395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2611272A Expired - Fee Related CA2611272C (en) | 2005-06-23 | 2006-06-21 | Method of producing a fibrous web comprising a filler |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20090114356A1 (pt) |
| EP (1) | EP1893807A4 (pt) |
| JP (1) | JP5033125B2 (pt) |
| CN (1) | CN101203644A (pt) |
| BR (1) | BRPI0612278A2 (pt) |
| CA (1) | CA2611272C (pt) |
| FI (1) | FI122674B (pt) |
| RU (1) | RU2393285C2 (pt) |
| WO (1) | WO2006136651A1 (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI120318B (fi) * | 2004-06-23 | 2009-09-15 | M Real Oyj | Tärkkelyksen piitä sisältävät komposiitit, menetelmä niiden valmistamiseksi ja käyttö paperin ja kartongin valmistuksessa |
| EP4105380A1 (en) | 2009-03-30 | 2022-12-21 | FiberLean Technologies Limited | Process for the production of nanofibrillar cellulose suspensions |
| ES2650373T3 (es) | 2009-03-30 | 2018-01-18 | Fiberlean Technologies Limited | Procedimiento para la producción de geles de celulosa nanofibrilares |
| EP2386682B1 (en) | 2010-04-27 | 2014-03-19 | Omya International AG | Process for the manufacture of structured materials using nano-fibrillar cellulose gels |
| SI2386683T1 (sl) | 2010-04-27 | 2014-07-31 | Omya International Ag | Postopek za proizvodnjo kompozitnih materialov na osnovi gela |
| RU2426828C1 (ru) * | 2010-07-05 | 2011-08-20 | Санкт-Петербургский государственный технологический университет растительных полимеров | Способ введения наполнителя в бумагу |
| RU2472890C1 (ru) * | 2011-08-11 | 2013-01-20 | Леонид Асхатович Мазитов | Способ получения фибриллированных целлюлозных волокон |
| RU2504609C1 (ru) * | 2012-06-21 | 2014-01-20 | Леонид Асхатович Мазитов | Способ получения композитного материала |
| RU2523465C1 (ru) * | 2013-02-28 | 2014-07-20 | Леонид Асхатович Мазитов | Способ получения сорбента на основе сульфата кальция на носителе из целлюлозных волокон |
| FR3037084B1 (fr) * | 2015-06-02 | 2020-01-10 | Coatex | Procede de desencrage de papier de recuperation |
| BR112017026008B1 (pt) * | 2015-06-03 | 2022-06-28 | Factum Consult Gmbh | Papel em bruto de revestimento, pré-impregnado, material de suporte fibroso monocamada e seu método de fabricação |
| SE539771C2 (en) * | 2015-09-17 | 2017-11-28 | Stora Enso Oyj | Method for manufacturing surface sized dense films comprising microfibrillated cellulose |
| PL3362508T3 (pl) | 2015-10-14 | 2019-10-31 | Fiberlean Tech Ltd | 3D-formowalny materiał arkuszowy |
| SE540790C2 (en) | 2016-02-12 | 2018-11-13 | Stora Enso Oyj | Calcium carbonate precipitated on natural fibers and method for the production thereof |
| WO2022058655A1 (en) * | 2020-09-18 | 2022-03-24 | Kemira Oyj | An aqueous slurry for a coating colour composition for paper, board or the like |
| CN113957739B (zh) * | 2021-10-28 | 2024-04-26 | 山东天和纸业有限公司 | 一种提高素描纸留铅率的方法及设备 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2492425A1 (fr) * | 1980-10-21 | 1982-04-23 | Gascogne Papeteries | Procede de preparation par des techniques papetieres d'un materiau en feuille avec une retention sur machine amelioree, materiau en feuille ainsi obtenu et son application notamment dans le domaine de l'impression-ecriture, de l'emballage et des revetements |
| US4650521A (en) * | 1983-07-14 | 1987-03-17 | Georgia Kaolin Company, Inc. | Processing of kaolinitic clays at high solids under acidic conditions |
| RU2074869C1 (ru) * | 1989-06-06 | 1997-03-10 | Плюсс-Штауфер АГ | Водная суспензия из минералов, и/или наполнителей, и/или пигментов, способ ее получения и средство для изготовления и обработки бумаги, для очистки сточных вод и древесной массы от вредных веществ |
| GB9211822D0 (en) * | 1992-06-04 | 1992-07-15 | Tioxide Group Services Ltd | Composite pigmentary material |
| FI100729B (fi) * | 1995-06-29 | 1998-02-13 | Metsae Serla Oy | Paperinvalmistuksessa käytettävä täyteaine ja menetelmä täyteaineen va lmistamiseksi |
| US6579410B1 (en) * | 1997-07-14 | 2003-06-17 | Imerys Minerals Limited | Pigment materials and their preparation and use |
| FI111649B (fi) * | 1998-05-11 | 2003-08-29 | M Real Oyj | Kalsiumoksalaatista valmistetun kalsiumkarbonaatin käyttö pigmenttinä |
| FR2787802B1 (fr) * | 1998-12-24 | 2001-02-02 | Pluss Stauffer Ag | Nouvelle charge ou pigment ou mineral traite pour papier, notamment pigment contenant du caco3 naturel, son procede de fabrication, compositions les contenant, et leurs applications |
| FI117870B (fi) * | 2001-04-24 | 2011-06-27 | M Real Oyj | Päällystetty kuiturata ja menetelmä sen valmistamiseksi |
| FI117715B (fi) * | 2001-10-25 | 2007-01-31 | M Real Oyj | Menetelmä täyteaineen valmistus- ja käyttötalouden parantamiseksi |
-
2005
- 2005-06-23 FI FI20050683A patent/FI122674B/fi not_active IP Right Cessation
-
2006
- 2006-06-21 EP EP06764448A patent/EP1893807A4/en active Pending
- 2006-06-21 US US11/922,595 patent/US20090114356A1/en not_active Abandoned
- 2006-06-21 RU RU2007145593/12A patent/RU2393285C2/ru not_active IP Right Cessation
- 2006-06-21 BR BRPI0612278-7A patent/BRPI0612278A2/pt not_active IP Right Cessation
- 2006-06-21 JP JP2008517521A patent/JP5033125B2/ja not_active Expired - Fee Related
- 2006-06-21 CA CA2611272A patent/CA2611272C/en not_active Expired - Fee Related
- 2006-06-21 CN CNA200680022555XA patent/CN101203644A/zh active Pending
- 2006-06-21 WO PCT/FI2006/000222 patent/WO2006136651A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0612278A2 (pt) | 2010-11-03 |
| EP1893807A1 (en) | 2008-03-05 |
| JP2008544104A (ja) | 2008-12-04 |
| US20090114356A1 (en) | 2009-05-07 |
| JP5033125B2 (ja) | 2012-09-26 |
| FI122674B (fi) | 2012-05-15 |
| FI20050683L (fi) | 2006-12-24 |
| RU2393285C2 (ru) | 2010-06-27 |
| FI20050683A0 (fi) | 2005-06-23 |
| CN101203644A (zh) | 2008-06-18 |
| EP1893807A4 (en) | 2012-01-25 |
| WO2006136651A1 (en) | 2006-12-28 |
| RU2007145593A (ru) | 2009-07-27 |
| CA2611272A1 (en) | 2006-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20160621 |