TW496801B - Method for producing metallic colloid, and metallic colloid produced by the same method - Google Patents
Method for producing metallic colloid, and metallic colloid produced by the same method Download PDFInfo
- Publication number
- TW496801B TW496801B TW089118529A TW89118529A TW496801B TW 496801 B TW496801 B TW 496801B TW 089118529 A TW089118529 A TW 089118529A TW 89118529 A TW89118529 A TW 89118529A TW 496801 B TW496801 B TW 496801B
- Authority
- TW
- Taiwan
- Prior art keywords
- solution
- metal
- metal ion
- ion solution
- reducing agent
- Prior art date
Links
- 239000000084 colloidal system Substances 0.000 title claims abstract description 83
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims description 32
- 239000004094 surface-active agent Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 38
- 230000007935 neutral effect Effects 0.000 claims abstract description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 70
- 229910052751 metal Inorganic materials 0.000 claims description 69
- 239000002184 metal Substances 0.000 claims description 69
- 238000012545 processing Methods 0.000 claims description 35
- 238000006722 reduction reaction Methods 0.000 claims description 24
- 238000011049 filling Methods 0.000 claims description 13
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 10
- 239000002736 nonionic surfactant Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 230000002079 cooperative effect Effects 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 5
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 5
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 5
- 239000013543 active substance Substances 0.000 claims description 3
- 241000124033 Salix Species 0.000 claims 1
- HPICRATUQFHULE-UHFFFAOYSA-J uranium(4+);tetrachloride Chemical compound Cl[U](Cl)(Cl)Cl HPICRATUQFHULE-UHFFFAOYSA-J 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 8
- 230000002829 reductive effect Effects 0.000 abstract description 8
- 150000001455 metallic ions Chemical class 0.000 abstract 6
- 241000047703 Nonion Species 0.000 abstract 2
- 239000000243 solution Substances 0.000 description 103
- 239000002245 particle Substances 0.000 description 15
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 12
- 238000001914 filtration Methods 0.000 description 10
- 239000011859 microparticle Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000000151 deposition Methods 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 239000002923 metal particle Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 6
- 239000008213 purified water Substances 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000510 noble metal Inorganic materials 0.000 description 3
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- FFRBMBIXVSCUFS-UHFFFAOYSA-N 2,4-dinitro-1-naphthol Chemical compound C1=CC=C2C(O)=C([N+]([O-])=O)C=C([N+]([O-])=O)C2=C1 FFRBMBIXVSCUFS-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000053 physical method Methods 0.000 description 2
- 238000011946 reduction process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- 230000005653 Brownian motion process Effects 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical group 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- 238000005537 brownian motion Methods 0.000 description 1
- QCDFRRQWKKLIKV-UHFFFAOYSA-M chloroplatinum Chemical compound [Pt]Cl QCDFRRQWKKLIKV-UHFFFAOYSA-M 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000002338 electrophoretic light scattering Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 238000001935 peptisation Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000011163 secondary particle Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/0004—Preparation of sols
- B01J13/0043—Preparation of sols containing elemental metal
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Colloid Chemistry (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25935699A JP4505084B2 (ja) | 1999-09-13 | 1999-09-13 | 金属コロイドの製造方法およびその方法によって製造された金属コロイド |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW496801B true TW496801B (en) | 2002-08-01 |
Family
ID=17332986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW089118529A TW496801B (en) | 1999-09-13 | 2000-09-08 | Method for producing metallic colloid, and metallic colloid produced by the same method |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6455594B1 (https=) |
| EP (1) | EP1084746B1 (https=) |
| JP (1) | JP4505084B2 (https=) |
| KR (1) | KR100405993B1 (https=) |
| CN (1) | CN1179784C (https=) |
| AT (1) | ATE446804T1 (https=) |
| DE (1) | DE60043209D1 (https=) |
| TW (1) | TW496801B (https=) |
Families Citing this family (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1443227A (zh) * | 2001-05-21 | 2003-09-17 | 日本油漆株式会社 | 高浓度金属胶体溶液的制造方法 |
| JP2003103158A (ja) * | 2001-09-28 | 2003-04-08 | Nippon Paint Co Ltd | 高濃度金属コロイド粒子溶液、その製造方法及び金属性被膜の形成方法 |
| KR20060024343A (ko) * | 2003-02-20 | 2006-03-16 | 가부시키가이샤 시테크 | 귀금속 미립자를 함유하는 의약 |
| RU2353372C2 (ru) | 2003-02-20 | 2009-04-27 | Сетек Ко., Лтд. | Акцептор перекисных анионов |
| CN100554139C (zh) | 2003-08-23 | 2009-10-28 | 郑哲相 | 具有复合功能的纳米复合材料溶液及其制备方法 |
| US7452554B2 (en) | 2003-09-03 | 2008-11-18 | Apt Co, Ltd. | Platinum nanocolloid solution, process for producing the same and drink containing platinum nanocolloid |
| JP4364692B2 (ja) * | 2004-03-26 | 2009-11-18 | アイノベックス株式会社 | 水素濃縮水の製造方法および水素濃縮水 |
| KR101354740B1 (ko) | 2004-04-28 | 2014-01-22 | 헤드워터스 헤비 오일, 엘엘씨 | 에뷸레이트 베드 하이드로프로세싱 방법 및 시스템 및기존의 에뷸레이트 베드 시스템을 개량하는 방법 |
| US10941353B2 (en) * | 2004-04-28 | 2021-03-09 | Hydrocarbon Technology & Innovation, Llc | Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock |
| JP2007297281A (ja) * | 2004-07-29 | 2007-11-15 | Ainobekkusu Kk | 体内活性酸素消去剤 |
| CN101035550B (zh) * | 2004-10-05 | 2010-05-05 | 爱脑备库司株式会社 | 用于治疗或预防精神病学症状的组合物及方法 |
| US20060258875A1 (en) * | 2005-05-10 | 2006-11-16 | Clementine Reyes | Methods for manufacturing supported nanocatalysts and methods for using supported nanocatalysts |
| US7892299B2 (en) * | 2005-09-15 | 2011-02-22 | Headwaters Technology Innovation, Llc | Methods of manufacturing fuel cell electrodes incorporating highly dispersed nanoparticle catalysts |
| RU2008130883A (ru) | 2005-12-27 | 2010-02-10 | Апт Ко., Лтд. (Jp) | Средство для профилактики и/или терапевтического лечения хронической обструктивной болезни легких |
| US7670984B2 (en) | 2006-01-06 | 2010-03-02 | Headwaters Technology Innovation, Llc | Hydrocarbon-soluble molybdenum catalyst precursors and methods for making same |
| US7842635B2 (en) * | 2006-01-06 | 2010-11-30 | Headwaters Technology Innovation, Llc | Hydrocarbon-soluble, bimetallic catalyst precursors and methods for making same |
| US8097229B2 (en) | 2006-01-17 | 2012-01-17 | Headwaters Technology Innovation, Llc | Methods for manufacturing functionalized inorganic oxides and polymers incorporating same |
| US7514476B2 (en) * | 2006-03-17 | 2009-04-07 | Headwaters Technology Innovation, Llc | Stable concentrated metal colloids and methods of making same |
| US7718710B2 (en) * | 2006-03-17 | 2010-05-18 | Headwaters Technology Innovation, Llc | Stable concentrated metal colloids and methods of making same |
| US7632774B2 (en) | 2006-03-30 | 2009-12-15 | Headwaters Technology Innovation, Llc | Method for manufacturing supported nanocatalysts having an acid-functionalized support |
| DE102006017696A1 (de) | 2006-04-15 | 2007-10-18 | Bayer Technology Services Gmbh | Verfahren zur Herstellung von Metallpartikeln, hieraus hergestellte Metallpartikel und deren Verwendung |
| KR100907877B1 (ko) * | 2007-03-15 | 2009-07-14 | 윤의식 | 금속 나노입자 콜로이드 용액 제조 방법 및 이를 이용한 금속 나노입자 분말 제조 방법 |
| JP4958109B2 (ja) * | 2007-09-05 | 2012-06-20 | 国立大学法人 宮崎大学 | ナノホールを有するシート状白金ナノ粒子及びその製造法 |
| US8034232B2 (en) | 2007-10-31 | 2011-10-11 | Headwaters Technology Innovation, Llc | Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker |
| KR100912267B1 (ko) * | 2007-12-05 | 2009-08-17 | 윤의식 | 기능성 농산물의 재배 방법 |
| US8142645B2 (en) | 2008-01-03 | 2012-03-27 | Headwaters Technology Innovation, Llc | Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks |
| US7951745B2 (en) * | 2008-01-03 | 2011-05-31 | Wilmington Trust Fsb | Catalyst for hydrocracking hydrocarbons containing polynuclear aromatic compounds |
| US8097149B2 (en) * | 2008-06-17 | 2012-01-17 | Headwaters Technology Innovation, Llc | Catalyst and method for hydrodesulfurization of hydrocarbons |
| US9790440B2 (en) | 2011-09-23 | 2017-10-17 | Headwaters Technology Innovation Group, Inc. | Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker |
| US9403153B2 (en) | 2012-03-26 | 2016-08-02 | Headwaters Heavy Oil, Llc | Highly stable hydrocarbon-soluble molybdenum catalyst precursors and methods for making same |
| US9644157B2 (en) | 2012-07-30 | 2017-05-09 | Headwaters Heavy Oil, Llc | Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking |
| CN102965713B (zh) * | 2012-10-17 | 2015-04-01 | 聊城大学 | 一种电泳沉积法制备金属纳米颗粒多层膜的方法 |
| CN104226210B (zh) * | 2013-06-21 | 2017-02-08 | 中国科学院理化技术研究所 | 二氧化钛‑金属水性纳米复合溶胶的制备方法 |
| JP6086046B2 (ja) * | 2013-08-28 | 2017-03-01 | 住友金属鉱山株式会社 | 銀粉の製造方法及び銀粉の製造装置 |
| US11414607B2 (en) | 2015-09-22 | 2022-08-16 | Hydrocarbon Technology & Innovation, Llc | Upgraded ebullated bed reactor with increased production rate of converted products |
| US11414608B2 (en) | 2015-09-22 | 2022-08-16 | Hydrocarbon Technology & Innovation, Llc | Upgraded ebullated bed reactor used with opportunity feedstocks |
| CN108136505B (zh) * | 2015-12-25 | 2020-07-24 | 爱脑备库司株式会社 | 制造铂胶体的方法和通过该方法制造的铂胶体 |
| US11421164B2 (en) | 2016-06-08 | 2022-08-23 | Hydrocarbon Technology & Innovation, Llc | Dual catalyst system for ebullated bed upgrading to produce improved quality vacuum residue product |
| KR102505534B1 (ko) | 2017-03-02 | 2023-03-02 | 하이드로카본 테크놀로지 앤 이노베이션, 엘엘씨 | 오염 침전물이 적은 업그레이드된 에뷸레이티드 베드 반응기 |
| US11732203B2 (en) | 2017-03-02 | 2023-08-22 | Hydrocarbon Technology & Innovation, Llc | Ebullated bed reactor upgraded to produce sediment that causes less equipment fouling |
| CA3057131C (en) | 2018-10-17 | 2024-04-23 | Hydrocarbon Technology And Innovation, Llc | Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms |
| JPWO2021033590A1 (https=) | 2019-08-20 | 2021-02-25 | ||
| US12497569B2 (en) | 2022-05-26 | 2025-12-16 | Hydrocarbon Technology & Innovation, Llc | Method and system for mixing catalyst precursor into heavy oil using a high boiling hydrocarbon diluent |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1629161A (en) * | 1925-07-17 | 1927-05-17 | Consortium Elektrochem Ind | Process for stabilizing colloidal systems |
| US2806798A (en) * | 1953-07-08 | 1957-09-17 | Du Pont | Process for preparing yellow colloidal silver |
| US2902400A (en) * | 1956-05-08 | 1959-09-01 | Moudry Zdenek Vaclav | Methods for producing liquid oligodynamic compositions |
| US3470019A (en) * | 1965-02-04 | 1969-09-30 | Matthey Bishop Inc | Platinum coating composition,process and platinum-coated materials |
| JPS4914448B1 (https=) * | 1969-12-26 | 1974-04-08 | ||
| US3992512A (en) * | 1971-06-16 | 1976-11-16 | Prototech Company | Finely particulated colloidal platinum compound and sol for producing the same, and method of preparation |
| US4261747A (en) * | 1978-12-06 | 1981-04-14 | Nathan Feldstein | Dispersions for activating non-conductors for electroless plating |
| DE3161354D1 (en) * | 1980-03-24 | 1983-12-15 | Ytkemiska Inst | A liquid suspension of particles of a metal belonging to the platinum group, and a method for the manufacture of such a suspension |
| JPS59120249A (ja) * | 1982-12-27 | 1984-07-11 | Agency Of Ind Science & Technol | 貴金属触媒の製造方法 |
| US4652311A (en) * | 1984-05-07 | 1987-03-24 | Shipley Company Inc. | Catalytic metal of reduced particle size |
| JPS644409A (en) * | 1987-06-26 | 1989-01-09 | Tanaka Precious Metal Ind | Production of palladium particle |
| JPH0211709A (ja) * | 1988-06-28 | 1990-01-16 | Tanaka Kikinzoku Kogyo Kk | 銀コロイドの製造方法 |
| JPH0211708A (ja) * | 1988-06-28 | 1990-01-16 | Tanaka Kikinzoku Kogyo Kk | 銀コロイドの製造方法 |
| JPH06114274A (ja) * | 1991-12-04 | 1994-04-26 | Stonehard Assoc Inc | 高分散金属微粒子担持触媒の製造方法 |
| JP2834400B2 (ja) * | 1994-01-18 | 1998-12-09 | 鐘紡株式会社 | 金コロイド溶液 |
| JPH0995705A (ja) * | 1995-10-03 | 1997-04-08 | Daido Steel Co Ltd | Ａｇ−Ｐｄ共沈粉末およびその製造方法 |
| DE19606390C2 (de) * | 1996-02-21 | 2003-02-20 | Bosch Gmbh Robert | Verfahren zur Herstellung von Edelmetall-Submikronpulver |
| JPH1068008A (ja) * | 1996-08-27 | 1998-03-10 | I Betsukusu:Kk | 高活性金属微粒子の製造方法 |
| JPH10176207A (ja) * | 1996-12-18 | 1998-06-30 | I Betsukusu:Kk | 高活性貴金属クラスター |
| JP3594803B2 (ja) * | 1997-07-17 | 2004-12-02 | 日本ペイント株式会社 | 貴金属又は銅のコロイド溶液及びその製造方法並びに塗料組成物及び樹脂成型物 |
-
1999
- 1999-09-13 JP JP25935699A patent/JP4505084B2/ja not_active Expired - Fee Related
-
2000
- 2000-09-07 US US09/657,222 patent/US6455594B1/en not_active Expired - Lifetime
- 2000-09-08 TW TW089118529A patent/TW496801B/zh not_active IP Right Cessation
- 2000-09-12 AT AT00307882T patent/ATE446804T1/de not_active IP Right Cessation
- 2000-09-12 EP EP00307882A patent/EP1084746B1/en not_active Expired - Lifetime
- 2000-09-12 DE DE60043209T patent/DE60043209D1/de not_active Expired - Lifetime
- 2000-09-13 CN CNB001353292A patent/CN1179784C/zh not_active Expired - Lifetime
- 2000-09-14 KR KR10-2000-0053942A patent/KR100405993B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR20010070070A (ko) | 2001-07-25 |
| CN1179784C (zh) | 2004-12-15 |
| EP1084746A1 (en) | 2001-03-21 |
| ATE446804T1 (de) | 2009-11-15 |
| EP1084746B1 (en) | 2009-10-28 |
| DE60043209D1 (de) | 2009-12-10 |
| CN1307928A (zh) | 2001-08-15 |
| US6455594B1 (en) | 2002-09-24 |
| JP2001079382A (ja) | 2001-03-27 |
| JP4505084B2 (ja) | 2010-07-14 |
| KR100405993B1 (ko) | 2003-11-19 |
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