KR101310192B1 - 종이 생산에서의 향상된 조성물 및 공정들 - Google Patents
종이 생산에서의 향상된 조성물 및 공정들 Download PDFInfo
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- KR101310192B1 KR101310192B1 KR1020077025735A KR20077025735A KR101310192B1 KR 101310192 B1 KR101310192 B1 KR 101310192B1 KR 1020077025735 A KR1020077025735 A KR 1020077025735A KR 20077025735 A KR20077025735 A KR 20077025735A KR 101310192 B1 KR101310192 B1 KR 101310192B1
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- KR
- South Korea
- Prior art keywords
- pulp
- paper
- bleached pulp
- bleached
- whiteness
- 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.)
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- 238000000034 method Methods 0.000 title claims abstract description 92
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 238000005486 sulfidation Methods 0.000 claims abstract description 16
- 239000000123 paper Substances 0.000 claims description 100
- 239000000463 material Substances 0.000 claims description 29
- 150000003839 salts Chemical class 0.000 claims description 26
- 238000004513 sizing Methods 0.000 claims description 26
- -1 disocarbamates Chemical class 0.000 claims description 19
- 229920001131 Pulp (paper) Polymers 0.000 claims description 14
- 238000004061 bleaching Methods 0.000 claims description 14
- 229940090960 diethylenetriamine pentamethylene phosphonic acid Drugs 0.000 claims description 14
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 claims description 14
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical class OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims description 13
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 claims description 12
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- PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 claims description 2
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- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 2
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- 239000011087 paperboard Substances 0.000 description 4
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- 238000007639 printing Methods 0.000 description 1
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- 125000004076 pyridyl group Chemical group 0.000 description 1
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- 125000001453 quaternary ammonium group Chemical class 0.000 description 1
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- 235000009566 rice Nutrition 0.000 description 1
- 125000006413 ring segment Chemical group 0.000 description 1
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- 239000010703 silicon Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
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- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- YIEDHPBKGZGLIK-UHFFFAOYSA-L tetrakis(hydroxymethyl)phosphanium;sulfate Chemical compound [O-]S([O-])(=O)=O.OC[P+](CO)(CO)CO.OC[P+](CO)(CO)CO YIEDHPBKGZGLIK-UHFFFAOYSA-L 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
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- KRURGYOKPVLRHQ-UHFFFAOYSA-L trithionate(2-) Chemical compound [O-]S(=O)(=O)SS([O-])(=O)=O KRURGYOKPVLRHQ-UHFFFAOYSA-L 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1084—Bleaching ; Apparatus therefor with reducing compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1026—Other features in bleaching processes
- D21C9/1042—Use of chelating agents
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1026—Other features in bleaching processes
- D21C9/1047—Conserving the bleached pulp
-
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/09—Sulfur-containing compounds
-
- 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
- D21H17/03—Non-macromolecular organic compounds
- D21H17/05—Non-macromolecular organic compounds containing elements other than carbon and hydrogen only
- D21H17/14—Carboxylic acids; Derivatives thereof
- D21H17/15—Polycarboxylic acids, e.g. maleic acid
-
- 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
- D21H21/14—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 characterised by function or properties in or on the paper
- D21H21/30—Luminescent or fluorescent substances, e.g. for optical bleaching
-
- 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
- D21H21/14—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 characterised by function or properties in or on the paper
- D21H21/32—Bleaching agents
-
- 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
-
- 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
- D21H23/22—Addition to the formed 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
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/001—Modification of pulp properties
- D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
- D21C9/004—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives inorganic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Paper (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/102,318 | 2005-04-08 | ||
| US11/102,318 US20060229393A1 (en) | 2005-04-08 | 2005-04-08 | Compositions and methods for enhancing brightness and brightness stabilization in papermaking |
| US71847505P | 2005-09-19 | 2005-09-19 | |
| US60/718,475 | 2005-09-19 | ||
| US72184705P | 2005-09-29 | 2005-09-29 | |
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| US11/387,499 | 2006-03-23 | ||
| US11/387,499 US8246780B2 (en) | 2005-09-19 | 2006-03-23 | Methods for enhancing brightness and resistance to thermal yellowing of bleached kraft pulp and paper |
| PCT/US2006/013479 WO2006110751A1 (en) | 2005-04-08 | 2006-04-07 | Improved composition and processes for paper production |
Publications (2)
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| KR20080006582A KR20080006582A (ko) | 2008-01-16 |
| KR101310192B1 true KR101310192B1 (ko) | 2013-09-25 |
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| NZ (1) | NZ562852A (enExample) |
| TW (1) | TWI421390B (enExample) |
| WO (1) | WO2006110751A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7638016B2 (en) * | 2005-02-19 | 2009-12-29 | International Paper Company | Method for treating kraft pulp with optical brighteners after chlorine bleaching to increase brightness |
| US7914646B2 (en) | 2006-07-21 | 2011-03-29 | Nalco Company | Compositions and processes for paper production |
| US8758886B2 (en) | 2005-10-14 | 2014-06-24 | International Paper Company | Recording sheet with improved image dry time |
| US7967948B2 (en) * | 2006-06-02 | 2011-06-28 | International Paper Company | Process for non-chlorine oxidative bleaching of mechanical pulp in the presence of optical brightening agents |
| DE102007007654A1 (de) * | 2007-02-13 | 2008-08-14 | Voith Patent Gmbh | FAS Bleiche |
| BRPI0906327B1 (pt) | 2008-03-31 | 2020-10-13 | International Paper Company | folha de registro e método para fabricar folha de registro |
| RU2507335C2 (ru) | 2008-06-20 | 2014-02-20 | Интернэшнл Пэйпа Кампани | Композиция и лист для записей с улучшенными оптическими характеристиками |
| US9932709B2 (en) | 2013-03-15 | 2018-04-03 | Ecolab Usa Inc. | Processes and compositions for brightness improvement in paper production |
| US20100224333A1 (en) * | 2009-03-09 | 2010-09-09 | Prasad Duggirala | Method and chemical composition to improve efficiency of mechanical pulp |
| US8652593B2 (en) * | 2009-12-17 | 2014-02-18 | International Paper Company | Printable substrates with improved brightness from OBAs in presence of multivalent metal salts |
| US8574690B2 (en) | 2009-12-17 | 2013-11-05 | International Paper Company | Printable substrates with improved dry time and acceptable print density by using monovalent salts |
| US8440053B2 (en) | 2010-04-02 | 2013-05-14 | International Paper Company | Method and system using surfactants in paper sizing composition to inhibit deposition of multivalent fatty acid salts |
| US8608908B2 (en) | 2010-04-02 | 2013-12-17 | International Paper Company | Method and system using low fatty acid starches in paper sizing composition to inhibit deposition of multivalent fatty acid salts |
| US8586156B2 (en) | 2010-05-04 | 2013-11-19 | International Paper Company | Coated printable substrates resistant to acidic highlighters and printing solutions |
| AU2011280943B2 (en) | 2010-07-23 | 2013-06-13 | International Paper Company | Coated printable substrates providing higher print quality and resolution at lower ink usage |
| US8697203B2 (en) | 2010-11-16 | 2014-04-15 | International Paper Company | Paper sizing composition with salt of calcium (II) and organic acid, products made thereby, method of using, and method of making |
| JP6698644B2 (ja) * | 2015-05-15 | 2020-05-27 | 日本製紙株式会社 | アニオン変性セルロースナノファイバー分散液および組成物 |
| JP7378198B2 (ja) * | 2017-05-15 | 2023-11-13 | 大王製紙株式会社 | セルロース微細繊維及びその製造方法 |
| WO2021040952A1 (en) * | 2019-08-30 | 2021-03-04 | Ecolab Usa Inc. | Black liquor viscosity reducing and anti-scale agent |
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| US7351764B2 (en) * | 2004-03-31 | 2008-04-01 | Nalco Company | Methods to enhance brightness of pulp and optimize use of bleaching chemicals |
-
2006
- 2006-04-07 NZ NZ562852A patent/NZ562852A/en unknown
- 2006-04-07 MY MYPI20061609A patent/MY177088A/en unknown
- 2006-04-07 KR KR1020077025735A patent/KR101310192B1/ko active Active
- 2006-04-07 CA CA2601507A patent/CA2601507C/en active Active
- 2006-04-07 AU AU2006235427A patent/AU2006235427B2/en not_active Ceased
- 2006-04-07 BR BRPI0608006A patent/BRPI0608006B1/pt active IP Right Grant
- 2006-04-07 EP EP06740857.5A patent/EP1866477B1/en active Active
- 2006-04-07 MX MX2007012385A patent/MX2007012385A/es active IP Right Grant
- 2006-04-07 AR ARP060101400A patent/AR056309A1/es unknown
- 2006-04-07 WO PCT/US2006/013479 patent/WO2006110751A1/en not_active Ceased
- 2006-04-07 JP JP2008505649A patent/JP5112291B2/ja active Active
- 2006-04-07 TW TW095112411A patent/TWI421390B/zh active
-
2007
- 2007-09-21 NO NO20074836A patent/NO341227B1/no unknown
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| JPH01239199A (ja) * | 1988-03-18 | 1989-09-25 | Kammerer Gmbh | 黄変安定性紙帯の製法および黄変安定性支持材料 |
| JPH07145583A (ja) * | 1993-11-22 | 1995-06-06 | Koei Chem Co Ltd | 古紙の脱インキ、漂白方法 |
| JPH0949195A (ja) * | 1995-08-04 | 1997-02-18 | Tokushu Paper Mfg Co Ltd | 蛍光増白紙の製造方法 |
| JPH11124783A (ja) * | 1997-08-28 | 1999-05-11 | Ciba Specialty Chem Holding Inc | リグニン含有パルプを製造中に増白する方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1866477A4 (en) | 2010-09-01 |
| AU2006235427A1 (en) | 2006-10-19 |
| TWI421390B (zh) | 2014-01-01 |
| MY177088A (en) | 2020-09-04 |
| AU2006235427B2 (en) | 2011-02-03 |
| BRPI0608006B1 (pt) | 2017-05-02 |
| JP5112291B2 (ja) | 2013-01-09 |
| AR056309A1 (es) | 2007-10-03 |
| NO341227B1 (no) | 2017-09-18 |
| BRPI0608006A2 (pt) | 2009-11-03 |
| EP1866477B1 (en) | 2017-07-26 |
| TW200700612A (en) | 2007-01-01 |
| WO2006110751A1 (en) | 2006-10-19 |
| KR20080006582A (ko) | 2008-01-16 |
| CA2601507A1 (en) | 2006-10-19 |
| EP1866477A1 (en) | 2007-12-19 |
| JP2008536020A (ja) | 2008-09-04 |
| NO20074836L (no) | 2007-09-21 |
| CA2601507C (en) | 2013-09-03 |
| NZ562852A (en) | 2010-12-24 |
| MX2007012385A (es) | 2008-03-11 |
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