BRPI0813335A2 - Catalisadores estáveis em água para a fabricação de poliuretano - Google Patents
Catalisadores estáveis em água para a fabricação de poliuretanoInfo
- Publication number
- BRPI0813335A2 BRPI0813335A2 BRPI0813335-2A2A BRPI0813335A BRPI0813335A2 BR PI0813335 A2 BRPI0813335 A2 BR PI0813335A2 BR PI0813335 A BRPI0813335 A BR PI0813335A BR PI0813335 A2 BRPI0813335 A2 BR PI0813335A2
- Authority
- BR
- Brazil
- Prior art keywords
- water stable
- stable catalyst
- polyurethane manufacture
- polyurethane
- manufacture
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
- C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
- C07C215/14—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic the nitrogen atom of the amino group being further bound to hydrocarbon groups substituted by amino groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/088—Removal of water or carbon dioxide from the reaction mixture or reaction components
- C08G18/0885—Removal of water or carbon dioxide from the reaction mixture or reaction components using additives, e.g. absorbing agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0711734A GB0711734D0 (en) | 2007-06-18 | 2007-06-18 | Water-stable catalysts for polyurethane manufacture |
GB0722462A GB0722462D0 (en) | 2007-11-16 | 2007-11-16 | Water-stable catalysts for polyurethane manufacture |
PCT/GB2008/050451 WO2008155569A1 (en) | 2007-06-18 | 2008-06-16 | Water-stable catalysts for polyurethane manufacture |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0813335A2 true BRPI0813335A2 (pt) | 2014-12-23 |
BRPI0813335B1 BRPI0813335B1 (pt) | 2019-11-05 |
Family
ID=39683451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0813335-2A BRPI0813335B1 (pt) | 2007-06-18 | 2008-06-16 | método para fabricar um composto de poliuretano |
Country Status (13)
Country | Link |
---|---|
US (1) | US8829145B2 (pt) |
EP (1) | EP2158242B1 (pt) |
JP (2) | JP2010530917A (pt) |
KR (1) | KR101554051B1 (pt) |
CN (2) | CN101679582B (pt) |
AU (1) | AU2008264981B2 (pt) |
BR (1) | BRPI0813335B1 (pt) |
CA (1) | CA2687836C (pt) |
ES (1) | ES2777849T3 (pt) |
MX (1) | MX2009013854A (pt) |
PA (1) | PA8785001A1 (pt) |
PL (1) | PL2158242T3 (pt) |
WO (1) | WO2008155569A1 (pt) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0722461D0 (en) * | 2007-11-16 | 2007-12-27 | Johnson Matthey Plc | Method and catalyst for the manufacture of a polyurethane |
DE102008021980A1 (de) * | 2008-05-02 | 2009-11-05 | Bayer Materialscience Ag | Neue Katalysatoren und deren Einsatz bei der Herstellung von Polyurethanen |
WO2010057824A1 (en) * | 2008-11-21 | 2010-05-27 | Basf Se | Metal oxo complex as catalyst for polyurethane curing |
RU2012121583A (ru) | 2009-10-28 | 2013-12-10 | Баейр Матириальсайенс Аг | Катализаторы и их применение |
WO2011095440A1 (de) | 2010-02-02 | 2011-08-11 | Bayer Materialscience Ag | Polyisocyanat-polyadditionsprodukte, ein verfahren zu ihrer herstellung und ihre verwendung |
GB201002278D0 (en) | 2010-02-11 | 2010-03-31 | Johnson Matthey Plc | composition and method of preparation |
EP2426156A1 (en) * | 2010-08-31 | 2012-03-07 | Cytec Austria GmbH | Catalyst for urethane bond formation |
EP2465886A1 (de) | 2010-12-16 | 2012-06-20 | Bayer MaterialScience AG | Polyisocyanat-Polyadditionsprodukte, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
JP5776358B2 (ja) * | 2011-06-16 | 2015-09-09 | 東ソー株式会社 | ポリウレタン樹脂製造用触媒及びポリウレタン樹脂の製造方法 |
EP2604615A1 (de) * | 2011-12-12 | 2013-06-19 | Sika Technology AG | Bismuthaltiger Katalysator für Polyurethan-Zusammensetzungen |
EP2706073A1 (de) * | 2012-09-11 | 2014-03-12 | Sika Technology AG | Zweikomponentige Polyurethanzusammensetzung |
WO2015111498A1 (ja) * | 2014-01-21 | 2015-07-30 | 日東化成株式会社 | ウレタン樹脂製造用触媒、該触媒存在下で製造されるウレタン樹脂組成物、および該ウレタン樹脂組成物の製造方法 |
JP5894704B2 (ja) * | 2014-01-21 | 2016-03-30 | 日東化成株式会社 | ウレタン樹脂製造用触媒、該触媒存在下で製造されるウレタン樹脂組成物、および該ウレタン樹脂組成物の製造方法 |
KR101939571B1 (ko) * | 2014-04-28 | 2019-01-17 | 닛토 가세이 가부시끼 가이샤 | 전착 도료 조성물, 전착 도료 조성물용 촉매 |
US10414891B2 (en) * | 2015-01-13 | 2019-09-17 | The Shepherd Chemical Company | Polyurethane curatives |
CA3038858A1 (en) * | 2016-10-13 | 2018-04-19 | Basf Coatings Gmbh | Coating material system based on salts of an aliphatic monocarboxylic acid |
EP3619248B1 (de) * | 2017-05-05 | 2023-01-11 | Basf Se | Lagerstabile polyurethanvergussmasse zur einbettung von hohlfasern bei der herstellung von filterelementen |
CN114127144A (zh) * | 2019-07-12 | 2022-03-01 | 陶氏环球技术有限责任公司 | 用于聚氨酯聚合物的过渡金属螯合多元醇共混物 |
JP6888158B1 (ja) * | 2020-06-30 | 2021-06-16 | 株式会社イノアック技術研究所 | 樹脂組成物及び発泡体 |
JP7225277B2 (ja) | 2021-01-29 | 2023-02-20 | プライムプラネットエナジー&ソリューションズ株式会社 | 電極板および二次電池 |
JP7275173B2 (ja) | 2021-01-29 | 2023-05-17 | プライムプラネットエナジー&ソリューションズ株式会社 | 二次電池の製造方法および二次電池 |
Family Cites Families (41)
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GB755728A (en) | 1952-06-05 | 1956-08-29 | Nat Lead Co | Improvements in or relating to organic titanium and zirconium compounds |
GB767644A (en) * | 1954-03-10 | 1957-02-06 | Basf Ag | Improvements in the vatting of vat dyestuffs |
GB786388A (en) * | 1954-11-09 | 1957-11-20 | Nat Lead Co | Titanium and zirconium organic compounds |
US2824115A (en) | 1954-11-09 | 1958-02-18 | Nat Lead Co | Titanium and zirconium organic compounds |
US2985685A (en) * | 1959-01-26 | 1961-05-23 | American Cyanamid Co | Alkanolamine aluminates as catalysts for ester redistribution |
US3131062A (en) | 1960-01-27 | 1964-04-28 | Miehle Goss Dexter Inc | Triphenyl leucocyanide sensitive compositions and elements |
US3121012A (en) * | 1960-02-08 | 1964-02-11 | Miehle Goss Dexter Inc | Light sensitive triphenylmethane leucocyanide compositions |
BE638672A (pt) * | 1962-10-15 | |||
US3245921A (en) | 1963-03-20 | 1966-04-12 | Baker Chem Co J T | Chelate polymers |
US3294689A (en) | 1963-10-24 | 1966-12-27 | John S Pierce | Synergistic sequestering agent |
US3245776A (en) * | 1964-06-09 | 1966-04-12 | Rubin Martin | Fertilizer composition comprising chelated micronutrients and polyurethane foam |
BE794578A (fr) | 1972-04-21 | 1973-07-26 | Du Pont | Stabilisation de catalyseurs au fer |
US4142061A (en) | 1974-06-14 | 1979-02-27 | Chevron Research Company | Hydroformylation of olefins using azoxy-dentated ligands |
US4325740A (en) * | 1979-04-04 | 1982-04-20 | E. I. Du Pont De Nemours And Company | Polymeric amine metallate coatings |
US4540781A (en) | 1983-08-11 | 1985-09-10 | The Upjohn Company | Product and process trimerization of organic isocyanates |
US4568703A (en) | 1984-07-27 | 1986-02-04 | Bp Chemicals Limited | Process for the production of polymers containing isocyanurate and or oxazolidone linkages |
JPS6172071A (ja) * | 1984-09-17 | 1986-04-14 | Yuuhoo Chem Kk | 被覆剤組成物 |
JP2514807B2 (ja) | 1986-10-15 | 1996-07-10 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
JPH0789212B2 (ja) | 1986-10-15 | 1995-09-27 | 富士写真フイルム株式会社 | ハロゲン化銀カラ−写真感光材料の処理方法 |
US4798902A (en) * | 1987-02-09 | 1989-01-17 | E. I. Du Pont De Nemours And Company | Zirconium chelates and their use for cross-linking |
GB8717667D0 (en) | 1987-07-25 | 1987-09-03 | Tioxide Group Plc | Titanium compounds |
US4788172A (en) | 1987-07-27 | 1988-11-29 | Deardorff Donald L | Titanium compounds |
US5225248A (en) * | 1991-05-13 | 1993-07-06 | E. I. Du Pont De Nemours And Company | Method of curing a topcoat |
US5217838A (en) | 1991-11-26 | 1993-06-08 | Eastman Kodak Company | Moisture stable biasable transfer members |
US5212032A (en) * | 1991-11-26 | 1993-05-18 | Eastman Kodak Company | Moisture stable polyurethane biasable transfer members |
US5846897A (en) * | 1997-03-19 | 1998-12-08 | King Industries, Inc. | Zirconium urethane catalysts |
US5902835A (en) * | 1998-05-28 | 1999-05-11 | Air Products And Chemicals, Inc. | Group IVB metal blowing catalyst compositions for the production of polyurethane foams |
JP3377449B2 (ja) | 1998-08-04 | 2003-02-17 | 科学技術振興事業団 | 水系ルイス酸触媒反応方法 |
JP2000128948A (ja) | 1998-10-23 | 2000-05-09 | Nippon Polyurethane Ind Co Ltd | 熱硬化性ポリウレタン樹脂の製造方法 |
ES2274380T3 (es) * | 1998-12-03 | 2007-05-16 | Metrologic Instruments, Inc. | Sistema activado automaticamente de lectura de codigo de barras mediante escaneo manual por laser con interruptor de activacion de transmision de datos. |
US6166170A (en) | 1999-12-02 | 2000-12-26 | E. I. Du Pont De Nemours And Company | Esterification catalysts and processes therefor and therewith |
JP2002129102A (ja) * | 2000-10-27 | 2002-05-09 | Nikon-Essilor Co Ltd | コーティング用組成物及びプラスチック成形物 |
JP2003137963A (ja) * | 2001-11-05 | 2003-05-14 | Toyo Ink Mfg Co Ltd | ポリウレタン樹脂組成物、およびそれを用いた粘着剤 |
DE602004004561T2 (de) * | 2003-03-18 | 2007-11-15 | Tosoh Corp. | Katalysatorzusammensetzung für die Herstellung von Polyurethanharz und Verfahren zu ihrer Herstellung |
JP4496810B2 (ja) * | 2003-05-14 | 2010-07-07 | 東ソー株式会社 | ポリウレタン樹脂製造用触媒組成物及びポリウレタン樹脂の製造方法 |
US20060047005A1 (en) * | 2004-08-26 | 2006-03-02 | Salamone Joseph C | Compositions containing N,N,N',N'-tetrakis(hydroxyalkyl)diamine-or N,N,N',N'-tetrakis(hydroxyalkoxy)diamine-based buffers |
JP2006206781A (ja) * | 2005-01-28 | 2006-08-10 | Tosoh Corp | ポリウレタン樹脂製造用触媒組成物及びポリウレタン樹脂の製造方法 |
BRPI0610694A2 (pt) | 2005-04-06 | 2010-07-20 | Boots Co Plc | corantes de cabelo oxidativos aperfeiçoados e composições tópicas relacionadas |
US7732382B2 (en) | 2006-02-14 | 2010-06-08 | E.I. Du Pont De Nemours And Company | Cross-linking composition and method of use |
US20070187642A1 (en) * | 2006-02-14 | 2007-08-16 | Putzig Donald E | Zirconium cross-linking composition and methods of use |
US8242060B2 (en) * | 2006-12-21 | 2012-08-14 | Dorf Ketal Specialty Catalysts, LLC | Stable solutions of zirconium hydroxyalkylethylene diamine complex and use in oil field applications |
-
2008
- 2008-01-08 PA PA20088785001A patent/PA8785001A1/es unknown
- 2008-06-16 CA CA2687836A patent/CA2687836C/en not_active Expired - Fee Related
- 2008-06-16 CN CN200880020886.9A patent/CN101679582B/zh not_active Expired - Fee Related
- 2008-06-16 WO PCT/GB2008/050451 patent/WO2008155569A1/en active Application Filing
- 2008-06-16 CN CN201510507017.0A patent/CN105218772A/zh active Pending
- 2008-06-16 PL PL08762561T patent/PL2158242T3/pl unknown
- 2008-06-16 KR KR1020107000958A patent/KR101554051B1/ko active IP Right Grant
- 2008-06-16 US US12/665,377 patent/US8829145B2/en not_active Expired - Fee Related
- 2008-06-16 MX MX2009013854A patent/MX2009013854A/es active IP Right Grant
- 2008-06-16 AU AU2008264981A patent/AU2008264981B2/en not_active Ceased
- 2008-06-16 EP EP08762561.2A patent/EP2158242B1/en active Active
- 2008-06-16 BR BRPI0813335-2A patent/BRPI0813335B1/pt not_active IP Right Cessation
- 2008-06-16 ES ES08762561T patent/ES2777849T3/es active Active
- 2008-06-16 JP JP2010512775A patent/JP2010530917A/ja active Pending
-
2014
- 2014-10-10 JP JP2014208675A patent/JP5980289B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PA8785001A1 (es) | 2008-06-17 |
KR20100034009A (ko) | 2010-03-31 |
CN101679582A (zh) | 2010-03-24 |
JP2010530917A (ja) | 2010-09-16 |
KR101554051B1 (ko) | 2015-09-17 |
JP2015045010A (ja) | 2015-03-12 |
AU2008264981A1 (en) | 2008-12-24 |
CA2687836C (en) | 2016-10-04 |
PL2158242T3 (pl) | 2020-06-15 |
BRPI0813335B1 (pt) | 2019-11-05 |
JP5980289B2 (ja) | 2016-08-31 |
US8829145B2 (en) | 2014-09-09 |
AU2008264981B2 (en) | 2014-08-28 |
EP2158242B1 (en) | 2019-12-25 |
ES2777849T3 (es) | 2020-08-06 |
US20100249359A1 (en) | 2010-09-30 |
EP2158242A1 (en) | 2010-03-03 |
CN101679582B (zh) | 2015-09-23 |
MX2009013854A (es) | 2010-02-03 |
CN105218772A (zh) | 2016-01-06 |
CA2687836A1 (en) | 2008-12-24 |
WO2008155569A1 (en) | 2008-12-24 |
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