KR100658652B1 - 복합 섬유 - Google Patents
복합 섬유 Download PDFInfo
- Publication number
- KR100658652B1 KR100658652B1 KR20060007992A KR20060007992A KR100658652B1 KR 100658652 B1 KR100658652 B1 KR 100658652B1 KR 20060007992 A KR20060007992 A KR 20060007992A KR 20060007992 A KR20060007992 A KR 20060007992A KR 100658652 B1 KR100658652 B1 KR 100658652B1
- Authority
- KR
- South Korea
- Prior art keywords
- fiber
- composite fiber
- photocatalyst
- organic polymer
- fiber component
- Prior art date
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- 239000000835 fiber Substances 0.000 title claims abstract description 104
- 239000002131 composite material Substances 0.000 title claims abstract description 51
- 239000011941 photocatalyst Substances 0.000 claims abstract description 43
- 229920000620 organic polymer Polymers 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 12
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 9
- -1 polyethylene chloride Polymers 0.000 claims description 9
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 6
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 229920000058 polyacrylate Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 239000004408 titanium dioxide Substances 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 13
- 229920000642 polymer Polymers 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 230000001699 photocatalysis Effects 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical group O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 5
- 239000010419 fine particle Substances 0.000 description 5
- 229960000907 methylthioninium chloride Drugs 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000007539 photo-oxidation reaction Methods 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/80—Type of catalytic reaction
- B01D2255/802—Photocatalytic
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Toxicology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Catalysts (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Multicomponent Fibers (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (11)
- 복합 섬유(composite fiber;1,231)로서,제1 유기 고분자로부터 만들어진 제1 섬유 성분(11); 및제2 유기 고분자와 미립자 광촉매(particulate photocatalyst)로부터 만들어진 제2 섬유성분(12)을 포함하는 것을 특징으로 하는 복합 섬유.
- 제1항에 있어서,상기 미립자 광촉매는 상기 제2 유기 고분자내에 분산되는 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 제1 섬유 성분(11) 및 상기 제2 섬유 성분(12)은 사이드-바이-사이드(side-by-side) 배열로 공압출(co-extruded)되는 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 제1 섬유 성분 및 상기 제2 섬유 성분은 심초형(core-and-sheath) 배열로 공압출되는 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 제1 유기 고분자 및 상기 제2 유기 고분자는 폴리에스테르, 폴리카보네이트, 폴리아미드, 폴리올레핀, 폴리아크릴레이트, 폴리비닐 알코올, 폴리에틸렌 클로라이드, 폴리에틸렌 플루오라이드, 폴리스티렌, 및 이들의 조합으로 이루어진 군으로부터 독립적으로 선택되는 것을 특징으로 하는 복합 섬유(1,231).
- 제5항에 있어서,상기 제1 유기 고분자 및 상기 제2 유기 고분자는 폴리에틸렌 테레프탈레이트인 것을 특징으로 하는 복합 섬유(1,231).
- 제5항에 있어서,상기 제1 유기 고분자 및 상기 제2 유기 고분자는 폴리메틸메타크릴레이트(PMMA)인 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 광촉매는 상기 제2 섬유 성분(12)의 0.5 내지 8 중량% 범위의 양으로 존재하는 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 미립자 광촉매는 이산화티탄인 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 미립자 광촉매의 직경은 10 ㎚ 내지 100 ㎚ 범위인 것을 특징으로 하는 복합 섬유(1,231).
- 제1항에 있어서,상기 복합 섬유(1,231)는 5㎛ 내지 2 ㎜ 범위인 직경을 갖는 것을 특징으로 하는 복합 섬유(1,231).
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094127535A TWI343833B (en) | 2005-08-12 | 2005-08-12 | Short fibers containing photocatalyst, the prearation thereof and method for purifying contaminated fluid by using the same |
TW094127534A TWI287054B (en) | 2005-08-12 | 2005-08-12 | Bicomponent fibers containing photocatalyst, preparation thereof and method for purifying contaminated fluid by using the same |
TW094127534 | 2005-08-12 | ||
TW094127535 | 2005-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100658652B1 true KR100658652B1 (ko) | 2006-12-15 |
Family
ID=37733601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20060007992A KR100658652B1 (ko) | 2005-08-12 | 2006-01-25 | 복합 섬유 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20070037694A1 (ko) |
JP (2) | JP2007051404A (ko) |
KR (1) | KR100658652B1 (ko) |
MY (1) | MY143780A (ko) |
SG (2) | SG130081A1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101112448B1 (ko) * | 2009-08-31 | 2012-03-13 | 재단법인대구경북과학기술원 | 복합섬유 및 이의 제조방법 |
KR101165729B1 (ko) | 2012-04-17 | 2012-07-18 | 주식회사 비 에스 지 | 고내구성의 항균소취 기능을 갖는 방적사, 이로 제조된 원단 및 이 원단 제조방법 |
KR101207457B1 (ko) * | 2010-05-03 | 2012-12-03 | 주식회사 비 에스 지 | 감염 방지성이 우수한 병원 의복용 원단 및 그의 제조방법 |
KR101240341B1 (ko) | 2011-05-31 | 2013-03-07 | 웅진케미칼 주식회사 | 적외선 및 자외선 차폐성능이 우수한 저융점 재생 폴리에스테르 필라멘트 및 그 제조방법 |
KR101475649B1 (ko) * | 2014-01-03 | 2014-12-22 | 한국섬유개발연구원 | 자외선차단성이 우수한 쉬쓰/코어형 나일론 6 복합필라멘트의 제조방법 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY143780A (en) * | 2005-08-12 | 2011-07-15 | Kang Na Hsiung Entpr Co Ltd | Fluid cleaning system and method for cleaning a fluid |
CN102105403B (zh) * | 2007-09-26 | 2013-07-24 | 公益财团法人北九州产业学术推进机构 | 具有氧化还原活性的水的生成方法和具有氧化还原活性的水的生成装置 |
KR101450261B1 (ko) * | 2014-03-03 | 2014-10-23 | (주) 한국환경진단연구소 | 광촉매 섬유볼 여과장치를 이용한 소규모 수처리 시설의 용수 순환시스템 |
KR101450262B1 (ko) * | 2014-03-24 | 2014-10-23 | (주) 한국환경진단연구소 | 카트리지형 광촉매 섬유볼 여과기를 이용한 소규모 수처리 시설의 용수 순환시스템 |
CN110078260A (zh) * | 2019-05-17 | 2019-08-02 | 聊城鲁西聚碳酸酯有限公司 | 一种去除高盐废水中的双酚a的系统及方法和应用 |
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US5174877A (en) * | 1986-07-24 | 1992-12-29 | Photo-Catalytics, Inc. | Apparatus for photocatalytic treatment of liquids |
JPS63126971A (ja) * | 1986-11-17 | 1988-05-30 | 前田 信秀 | 遠赤外線放射性繊維構造物の製造方法 |
US5507814A (en) * | 1994-03-30 | 1996-04-16 | Northwestern University | Orthopedic implant with self-reinforced mantle |
TW297060B (ko) * | 1995-02-15 | 1997-02-01 | Takeda Pharm Industry Co Ltd | |
US5652051A (en) * | 1995-02-27 | 1997-07-29 | Kimberly-Clark Worldwide, Inc. | Nonwoven fabric from polymers containing particular types of copolymers and having an aesthetically pleasing hand |
US5700573A (en) * | 1995-04-25 | 1997-12-23 | Mccullough; Francis Patrick | Flexible biregional carbonaceous fiber, articles made from biregional carbonaceous fibers, and method of manufacture |
US5790934A (en) * | 1996-10-25 | 1998-08-04 | E. Heller & Company | Apparatus for photocatalytic fluid purification |
US7217754B2 (en) * | 1997-02-26 | 2007-05-15 | Integument Technologies, Inc. | Polymer composites and methods for making and using same |
CN1117630C (zh) * | 1997-12-25 | 2003-08-13 | 工业技术院 | 用于环境净化的光催化粉末、含有所述粉末的聚合物组合物及其定型制品和生产方法 |
US7060643B2 (en) * | 2000-12-28 | 2006-06-13 | Showa Denko Kabushiki Kaisha | Photo-functional powder and applications thereof |
TW200605898A (en) * | 2004-08-02 | 2006-02-16 | China Textile Inst | Methods of fabricating photo-catalytic antibiotic polyester grains and textiles |
MY143780A (en) * | 2005-08-12 | 2011-07-15 | Kang Na Hsiung Entpr Co Ltd | Fluid cleaning system and method for cleaning a fluid |
-
2006
- 2006-01-06 MY MYPI20060051 patent/MY143780A/en unknown
- 2006-01-09 US US11/328,339 patent/US20070037694A1/en not_active Abandoned
- 2006-01-09 US US11/328,036 patent/US20070034574A1/en not_active Abandoned
- 2006-01-16 SG SG200600323-0A patent/SG130081A1/en unknown
- 2006-01-16 SG SG200600324-8A patent/SG130082A1/en unknown
- 2006-01-25 KR KR20060007992A patent/KR100658652B1/ko active IP Right Grant
- 2006-01-27 JP JP2006018902A patent/JP2007051404A/ja active Pending
- 2006-01-27 JP JP2006018904A patent/JP2007050402A/ja active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101112448B1 (ko) * | 2009-08-31 | 2012-03-13 | 재단법인대구경북과학기술원 | 복합섬유 및 이의 제조방법 |
KR101207457B1 (ko) * | 2010-05-03 | 2012-12-03 | 주식회사 비 에스 지 | 감염 방지성이 우수한 병원 의복용 원단 및 그의 제조방법 |
KR101240341B1 (ko) | 2011-05-31 | 2013-03-07 | 웅진케미칼 주식회사 | 적외선 및 자외선 차폐성능이 우수한 저융점 재생 폴리에스테르 필라멘트 및 그 제조방법 |
KR101165729B1 (ko) | 2012-04-17 | 2012-07-18 | 주식회사 비 에스 지 | 고내구성의 항균소취 기능을 갖는 방적사, 이로 제조된 원단 및 이 원단 제조방법 |
KR101475649B1 (ko) * | 2014-01-03 | 2014-12-22 | 한국섬유개발연구원 | 자외선차단성이 우수한 쉬쓰/코어형 나일론 6 복합필라멘트의 제조방법 |
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JP2007050402A (ja) | 2007-03-01 |
MY143780A (en) | 2011-07-15 |
SG130081A1 (en) | 2007-03-20 |
SG130082A1 (en) | 2007-03-20 |
US20070034574A1 (en) | 2007-02-15 |
US20070037694A1 (en) | 2007-02-15 |
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