RU2006141236A - Способы приготовления активного катализатора хром/оксид алюминия обработкой сульфатом и полимеры, полученные с применением катализатора хром/оксид алюминия - Google Patents
Способы приготовления активного катализатора хром/оксид алюминия обработкой сульфатом и полимеры, полученные с применением катализатора хром/оксид алюминия Download PDFInfo
- Publication number
- RU2006141236A RU2006141236A RU2006141236/04A RU2006141236A RU2006141236A RU 2006141236 A RU2006141236 A RU 2006141236A RU 2006141236/04 A RU2006141236/04 A RU 2006141236/04A RU 2006141236 A RU2006141236 A RU 2006141236A RU 2006141236 A RU2006141236 A RU 2006141236A
- Authority
- RU
- Russia
- Prior art keywords
- polymer composition
- chromium
- composition according
- catalyst
- substrate
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims 41
- 238000000034 method Methods 0.000 title claims 30
- 239000011651 chromium Substances 0.000 title claims 27
- 239000003054 catalyst Substances 0.000 title claims 25
- 229910052804 chromium Inorganic materials 0.000 title claims 23
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims 21
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 title claims 9
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title claims 4
- 229910021653 sulphate ion Inorganic materials 0.000 title 1
- 239000000203 mixture Substances 0.000 claims 51
- 239000000758 substrate Substances 0.000 claims 19
- -1 bis (cyclopentadienyl) chromium (II) Chemical compound 0.000 claims 18
- 239000004698 Polyethylene Substances 0.000 claims 14
- 229920000573 polyethylene Polymers 0.000 claims 14
- 230000003197 catalytic effect Effects 0.000 claims 12
- 239000003795 chemical substances by application Substances 0.000 claims 9
- 230000001180 sulfating effect Effects 0.000 claims 9
- 238000010304 firing Methods 0.000 claims 8
- 125000004432 carbon atom Chemical group C* 0.000 claims 7
- 229920001577 copolymer Polymers 0.000 claims 7
- 150000005673 monoalkenes Chemical class 0.000 claims 7
- 150000001336 alkenes Chemical class 0.000 claims 6
- 150000001875 compounds Chemical class 0.000 claims 5
- 230000003993 interaction Effects 0.000 claims 5
- 238000006116 polymerization reaction Methods 0.000 claims 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 4
- PHFQLYPOURZARY-UHFFFAOYSA-N chromium trinitrate Chemical compound [Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PHFQLYPOURZARY-UHFFFAOYSA-N 0.000 claims 4
- 230000000694 effects Effects 0.000 claims 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 claims 3
- 230000001590 oxidative effect Effects 0.000 claims 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 2
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims 2
- HVURSIGIEONDKB-UHFFFAOYSA-N benzene;chromium Chemical compound [Cr].C1=CC=CC=C1.C1=CC=CC=C1 HVURSIGIEONDKB-UHFFFAOYSA-N 0.000 claims 2
- 229910052796 boron Inorganic materials 0.000 claims 2
- 229910000423 chromium oxide Inorganic materials 0.000 claims 2
- WYYQVWLEPYFFLP-UHFFFAOYSA-K chromium(3+);triacetate Chemical compound [Cr+3].CC([O-])=O.CC([O-])=O.CC([O-])=O WYYQVWLEPYFFLP-UHFFFAOYSA-K 0.000 claims 2
- DOBMPNYZJYQDGZ-UHFFFAOYSA-N dicoumarol Chemical compound C1=CC=CC2=C1OC(=O)C(CC=1C(OC3=CC=CC=C3C=1O)=O)=C2O DOBMPNYZJYQDGZ-UHFFFAOYSA-N 0.000 claims 2
- 229910052749 magnesium Inorganic materials 0.000 claims 2
- 239000011777 magnesium Substances 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 150000003568 thioethers Chemical class 0.000 claims 2
- 229910052719 titanium Inorganic materials 0.000 claims 2
- 239000010936 titanium Substances 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 239000011954 Ziegler–Natta catalyst Substances 0.000 claims 1
- 125000005234 alkyl aluminium group Chemical group 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 238000001125 extrusion Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 claims 1
- 230000037048 polymerization activity Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
Classifications
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/829,844 | 2004-04-22 | ||
| US10/829,844 US7112643B2 (en) | 2004-04-22 | 2004-04-22 | Polymers having low levels of long chain branching and methods of making the same |
| US10/829,850 | 2004-04-22 | ||
| US10/829,850 US7214642B2 (en) | 2004-04-22 | 2004-04-22 | Methods of preparing active chromium/alumina catalysts via treatment with sulfate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2006141236A true RU2006141236A (ru) | 2008-05-27 |
Family
ID=34964852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006141236/04A RU2006141236A (ru) | 2004-04-22 | 2005-03-24 | Способы приготовления активного катализатора хром/оксид алюминия обработкой сульфатом и полимеры, полученные с применением катализатора хром/оксид алюминия |
Country Status (10)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7897539B2 (en) | 2007-05-16 | 2011-03-01 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| US7638456B2 (en) * | 2007-12-18 | 2009-12-29 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| US7910669B2 (en) | 2009-03-17 | 2011-03-22 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| KR101483247B1 (ko) | 2013-04-23 | 2015-01-16 | 주식회사 엘지화학 | 폴리올레핀 중합용 촉매의 제조 방법 및 폴리올레핀 제조방법 |
| US10246528B2 (en) | 2014-01-09 | 2019-04-02 | Chevron Phillips Chemical Company Lp | Chromium (III) catalyst systems with activator-supports |
| US10005861B2 (en) | 2016-06-09 | 2018-06-26 | Chevron Phillips Chemical Company Lp | Methods for increasing polymer production rates with halogenated hydrocarbon compounds |
| CN112638954A (zh) | 2018-09-17 | 2021-04-09 | 切弗朗菲利浦化学公司 | 铬催化剂的光处理以及相关的催化剂制备系统和聚合工艺 |
| US11780786B2 (en) | 2020-09-14 | 2023-10-10 | Chevron Phillips Chemical Company Lp | Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbons |
| US12134591B2 (en) | 2022-10-31 | 2024-11-05 | Chevron Phillips Chemical Company Lp | Methanol production from methane utilizing a supported chromium catalyst |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624063A (en) | 1969-07-10 | 1971-11-30 | Phillips Petroleum Co | Ethylene polymerization using catalyst of controlled particle size |
| US3976632A (en) | 1974-12-04 | 1976-08-24 | Phillips Petroleum Company | Reactivation of organochromium olefin polymerization catalyst in presence of oxygen |
| US4364842A (en) * | 1980-12-31 | 1982-12-21 | Phillips Petroleum Company | Phosphate supported chromium catalyst |
| CA1172236A (en) * | 1980-12-31 | 1984-08-07 | Max P. Mcdaniel | Phosphated alumina or aluminum phosphate chromium catalyst |
| JPS5838319A (ja) * | 1981-08-31 | 1983-03-05 | Nissan Motor Co Ltd | フアンシユラウド |
| JPS5849706A (ja) * | 1981-09-18 | 1983-03-24 | Asahi Chem Ind Co Ltd | オレフイン重合触媒 |
| US4803253A (en) | 1982-03-30 | 1989-02-07 | Phillips Petroleum Company | Ethylene polymer produced using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
| US4690990A (en) | 1982-03-30 | 1987-09-01 | Phillips Petroleum Company | Polymerization process using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
| US4444966A (en) * | 1982-05-05 | 1984-04-24 | Phillips Petroleum Company | Polymerization using phosphated alumina or aluminum phosphate chromium catalyst |
| US4806513A (en) | 1984-05-29 | 1989-02-21 | Phillips Petroleum Company | Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same |
| US4607019A (en) | 1984-12-12 | 1986-08-19 | Exxon Research & Engineering Co. | Polymerization catalyst, production and use |
| US4619980A (en) * | 1985-04-01 | 1986-10-28 | Phillips Petroleum Company | Polymerization catalyst, method of making and use therefor |
| US4855271A (en) | 1987-06-22 | 1989-08-08 | Phillips Petroleum Company | Catalyst and polymerization of olefins |
| US5200379A (en) | 1990-06-07 | 1993-04-06 | Phillips Petroleum Company | Olefin polymerization using supported pentadienyl derivative-transition metal complexes |
| US5565175A (en) | 1990-10-01 | 1996-10-15 | Phillips Petroleum Company | Apparatus and method for producing ethylene polymer |
| CA2043904C (en) | 1990-10-09 | 1997-10-07 | Kent E. Mitchell | Olefin polymerization |
| US5237025A (en) | 1990-10-09 | 1993-08-17 | Phillips Petroleum Company | Process for making bimodal polyolefins using two independent particulate catalysts |
| JP2759016B2 (ja) * | 1991-03-29 | 1998-05-28 | シェブロン リサーチ アンド テクノロジー カンパニー | α−オレフィンを重合する触媒系および重合方法 |
| US5244990A (en) | 1992-01-07 | 1993-09-14 | Phillips Petroleum Company | Prepolymerized catalyst and use thereof |
| US5179178A (en) | 1992-05-15 | 1993-01-12 | Phillips Petroleum Company | Olefin polymerization |
| JPH06248025A (ja) * | 1992-12-28 | 1994-09-06 | Sumitomo Chem Co Ltd | エチレン−αオレフィン共重合体 |
| JPH0797343A (ja) * | 1993-05-19 | 1995-04-11 | Koa Oil Co Ltd | 低級オレフィンの低重合方法及び低重合用触媒 |
| EP0734766B1 (en) | 1995-03-29 | 2001-08-29 | Koa Oil Company, Limited | Olefin oligomerization catalyst, process for preparing the same, and olefin oligomerization process using the same |
| JPH08323207A (ja) * | 1995-03-29 | 1996-12-10 | Koa Oil Co Ltd | オレフィンの低重合方法、その触媒及び触媒の製造方法 |
| JP3114632B2 (ja) * | 1995-10-31 | 2000-12-04 | 東ソー株式会社 | エチレン系共重合体、その製造方法およびその組成物 |
| JP3662729B2 (ja) * | 1996-10-24 | 2005-06-22 | 日本ポリオレフィン株式会社 | エチレン系重合体及び中空成形体 |
| US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| US5998558A (en) * | 1997-12-29 | 1999-12-07 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymers having enhanced processing ease |
| DE69909261T2 (de) * | 1998-03-12 | 2004-05-27 | Bp Chemicals Ltd. | Äthylen-homopolymer |
| MXPA00011174A (es) * | 1998-05-18 | 2003-04-22 | Phillips Petroleum Co | Composicion catalizadora para polimerizar monomeros. |
| EP1162211B2 (en) * | 1999-06-17 | 2011-08-24 | Mitsui Chemicals, Inc. | Ethylene (co)polymers and uses thereof |
| US6828268B1 (en) * | 1999-11-05 | 2004-12-07 | Phillips Petroleum Company | Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst |
| CA2338094C (en) * | 2001-02-23 | 2009-09-15 | Nova Chemicals Corporation | Catalyst for olefin polymerization |
| JP2003105016A (ja) * | 2001-07-27 | 2003-04-09 | Japan Polyolefins Co Ltd | エチレン系重合体製造用触媒、エチレン系重合体の製造方法およびエチレン−α−オレフィン共重合体 |
| US20050019515A1 (en) * | 2001-11-23 | 2005-01-27 | Shahram Mihan | Plastics pipes of polyolefins |
| JP2003165873A (ja) * | 2001-11-29 | 2003-06-10 | Asahi Kasei Corp | ポリエチレン樹脂組成物及び成形体 |
| EP1325925A1 (en) * | 2002-01-03 | 2003-07-09 | Repsol Quimica S.A. | Chromium catalysts active in olefin polymerization |
| US6914113B2 (en) * | 2002-07-25 | 2005-07-05 | Fina Technology, Inc. | Film clarity and rheological breadth in polyethylene resins |
| JP2004149761A (ja) * | 2002-09-02 | 2004-05-27 | Sumitomo Chem Co Ltd | エチレン重合体 |
-
2005
- 2005-03-24 JP JP2007509477A patent/JP4732443B2/ja not_active Expired - Fee Related
- 2005-03-24 RU RU2006141236/04A patent/RU2006141236A/ru not_active Application Discontinuation
- 2005-03-24 WO PCT/US2005/009668 patent/WO2005107943A1/en active Application Filing
- 2005-03-24 AU AU2005240523A patent/AU2005240523A1/en not_active Abandoned
- 2005-03-24 SG SG200716793-5A patent/SG136947A1/en unknown
- 2005-03-24 EP EP05732642A patent/EP1748842A1/en not_active Withdrawn
- 2005-03-24 EP EP11075114A patent/EP2374537A3/en not_active Withdrawn
- 2005-03-24 CA CA2564483A patent/CA2564483C/en not_active Expired - Fee Related
- 2005-03-24 KR KR1020067024498A patent/KR101121598B1/ko not_active Expired - Fee Related
- 2005-03-24 BR BRPI0510174A patent/BRPI0510174B1/pt not_active IP Right Cessation
- 2005-03-24 KR KR1020117027588A patent/KR20120006061A/ko not_active Ceased
- 2005-03-24 BR BR122015030148A patent/BR122015030148B1/pt not_active IP Right Cessation
- 2005-03-24 IN IN2743DEN2012 patent/IN2012DN02743A/en unknown
- 2005-03-24 CA CA2730830A patent/CA2730830C/en not_active Expired - Fee Related
-
2010
- 2010-10-15 JP JP2010232648A patent/JP2011006714A/ja not_active Withdrawn
-
2014
- 2014-09-03 JP JP2014178637A patent/JP5894237B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2564483A1 (en) | 2005-11-17 |
| EP2374537A3 (en) | 2011-11-02 |
| CA2564483C (en) | 2011-09-13 |
| JP2015013999A (ja) | 2015-01-22 |
| CA2730830A1 (en) | 2005-11-17 |
| IN2012DN02743A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-09-11 |
| HK1132003A1 (en) | 2010-02-12 |
| JP4732443B2 (ja) | 2011-07-27 |
| BR122015030148B1 (pt) | 2017-01-31 |
| CA2730830C (en) | 2013-09-24 |
| WO2005107943A1 (en) | 2005-11-17 |
| KR101121598B1 (ko) | 2012-03-16 |
| KR20120006061A (ko) | 2012-01-17 |
| EP2374537A2 (en) | 2011-10-12 |
| JP2011006714A (ja) | 2011-01-13 |
| SG136947A1 (en) | 2007-11-29 |
| BRPI0510174B1 (pt) | 2016-04-26 |
| AU2005240523A1 (en) | 2005-11-17 |
| EP1748842A1 (en) | 2007-02-07 |
| JP2007533821A (ja) | 2007-11-22 |
| BRPI0510174A (pt) | 2007-10-02 |
| JP5894237B2 (ja) | 2016-03-23 |
| KR20070004988A (ko) | 2007-01-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20090610 |
|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20090610 |