CN101107109B - 用于改善加工性能的具有不同粘度的相似聚合物的分隔化片 - Google Patents
用于改善加工性能的具有不同粘度的相似聚合物的分隔化片 Download PDFInfo
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- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- JDLYKQWJXAQNNS-UHFFFAOYSA-L zinc;dibenzoate Chemical compound [Zn+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 JDLYKQWJXAQNNS-UHFFFAOYSA-L 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
- B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/16—Auxiliary treatment of granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/201—Pre-melted polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Environmental & Geological Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polyesters Or Polycarbonates (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Artificial Fish Reefs (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
溶解时间(min) | 溶解样品的重量(gm) | 溶解的初始1gm样品的百分数 | 累积重量% | 特性粘度(dl/g) | 290℃时的理论零剪切熔体粘度(1000泊) | |
0.5 | 0.0451 | 4.45 | 4.45 | 0.914 | 15.2 | |
1.0 | 0.0697 | 6.88 | 11.33 | 0.890 | 13.3 | |
1.5 | 0.0865 | 8.53 | 19.86 | 0.886 | 13.0 | |
3.0 | 0.1443 | 14.24 | 34.1 | 0.868 | 11.8 | |
2.0 | 0.0920 | 9.08 | 43.18 | 0.860 | 10.6 | |
2.0 | 0.0858 | 8.46 | 51.64 | 0.832 | 9.5 | |
2.5 | 0.0981 | 9.68 | 61.32 | 0.807 | 8.1 | |
2.8 | 0.0889 | 8.77 | 70.09 | 0.784 | 7.1 | |
3.5 | 0.100 | 9.87 | 79.96 | 0.757 | 5.9 | |
8.0 | 0.1265 | 12.48 | 92.44 | 0.789 | 7.3 | |
* | 0.0619 | 6.11 | 98.55 | 0.706 | 4.2 |
起始熔体I.V.(dl/g) | 最终复合材料I.V.(dl/g) | 表面I.V.(dl/g) | 中心I.V.(dl/g) | 290℃时的理论表面零剪切熔体粘度(1000泊) | 290℃时的理论中心零剪切熔体粘度(1000泊) | ΔIV(表面-中心) | 表面对中心的零剪切MV比 | |
0.46 | 0.79 | 1.051 | 0.667 | 30.7 | 3.1 | 0.384 | 9.8 | |
0.58 | 0.806 | 0.967 | 0.713 | 20.2 | 4.4 | 0.254 | 4.6 |
0.46 | 0.830 | 1.115 | 0.693 | 41.3 | 3.8 | 0.422 | 10.9 | |
0.58 | 0.808 | 1.003 | 0.694 | 24.3 | 3.8 | 0.309 | 6.4 |
Claims (35)
Applications Claiming Priority (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64461305P | 2005-01-18 | 2005-01-18 | |
US64462205P | 2005-01-18 | 2005-01-18 | |
US60/644,622 | 2005-01-18 | ||
US60/644,613 | 2005-01-18 | ||
US64632905P | 2005-01-24 | 2005-01-24 | |
US60/646,329 | 2005-01-24 | ||
US67782905P | 2005-05-05 | 2005-05-05 | |
US60/677,829 | 2005-05-05 | ||
US73178905P | 2005-10-31 | 2005-10-31 | |
US60/731,789 | 2005-10-31 | ||
PCT/EP2006/050256 WO2006077213A1 (en) | 2005-01-18 | 2006-01-17 | Compartmentalized chips with similar polymers of different viscosities for improved processability |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101107109A CN101107109A (zh) | 2008-01-16 |
CN101107109B true CN101107109B (zh) | 2011-01-26 |
Family
ID=36096375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2006800025572A Active CN101107109B (zh) | 2005-01-18 | 2006-01-17 | 用于改善加工性能的具有不同粘度的相似聚合物的分隔化片 |
Country Status (14)
Country | Link |
---|---|
US (2) | US7981510B2 (zh) |
EP (1) | EP1841575B2 (zh) |
KR (1) | KR101275132B1 (zh) |
CN (1) | CN101107109B (zh) |
AT (1) | ATE507050T1 (zh) |
AU (1) | AU2006207499B2 (zh) |
BR (1) | BRPI0606206B1 (zh) |
CA (1) | CA2595008C (zh) |
DE (1) | DE602006021536D1 (zh) |
HK (1) | HK1117097A1 (zh) |
MX (1) | MX2007008673A (zh) |
PL (1) | PL1841575T5 (zh) |
UA (1) | UA88048C2 (zh) |
WO (1) | WO2006077213A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1841575B2 (en) * | 2005-01-18 | 2016-11-02 | M&G USA Corporation | Compartmentalized chips with similar polymers of different viscosities for improved processability |
MX2009009105A (es) * | 2007-02-27 | 2009-09-04 | M & G Polimeri Italia Spa | Metodo para fabricar una pella compartimentada directamente desde un reactor. |
US10207853B2 (en) | 2011-08-24 | 2019-02-19 | APG Polytech, LLC | Oxygen scavengers |
US10442114B2 (en) * | 2015-06-05 | 2019-10-15 | APG Polytech, LLC | Compartmentalized resin pellets |
Citations (5)
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CN86101786A (zh) * | 1985-02-21 | 1986-11-05 | 康戈勒姆公司 | 生产浮雕装饰性片材的可印刷的组分 |
US5747548A (en) * | 1995-03-20 | 1998-05-05 | Materials Research Innovations Corporation | Compartmented thermoplastic pellets |
US5876644A (en) * | 1996-08-27 | 1999-03-02 | Wellman, Inc. | Food quality polyester recycling |
CN1313808A (zh) * | 1998-08-20 | 2001-09-19 | 伊斯曼化学公司 | 一种成形多层共注塑或共挤出制品的方法 |
US6669986B1 (en) * | 1999-06-25 | 2003-12-30 | Sumika Color Company, Limited | Process for manufacturing multilayer pellets and use of the multilayer pellets |
Family Cites Families (12)
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JPS5148789B2 (zh) | 1974-07-05 | 1976-12-22 | ||
US5258233A (en) | 1992-04-02 | 1993-11-02 | Eastman Kodak Company | Polyester/polyamide blend having improved flavor retaining property and clarity |
US5554657A (en) | 1995-05-08 | 1996-09-10 | Shell Oil Company | Process for recycling mixed polymer containing polyethylene terephthalate |
US6083585A (en) | 1996-09-23 | 2000-07-04 | Bp Amoco Corporation | Oxygen scavenging condensation copolymers for bottles and packaging articles |
US6344539B1 (en) | 2000-03-28 | 2002-02-05 | Walter M Palmer | Process for crystallization polyester granules |
US6706396B1 (en) * | 2002-10-18 | 2004-03-16 | E. I. Du Pont De Nemours And Company | Processes for producing very low IV polyester resin |
JP4649104B2 (ja) † | 2003-11-07 | 2011-03-09 | 住化カラー株式会社 | 防虫樹脂組成物用2層構造オレフィン系樹脂ペレット |
US7459113B2 (en) * | 2004-03-08 | 2008-12-02 | Eastman Chemical Company | Process of making a container from polyester polymer particles having a small surface to center intrinsic-viscosity gradient |
US7541091B2 (en) * | 2004-05-18 | 2009-06-02 | M & G Usa Corporation | Compartmentalized resin pellets for oxygen scavenging |
CA2565922C (en) * | 2004-05-18 | 2013-02-19 | M & G Polimeri Italia S.P.A. | Compartmentalized resin pellets |
EP1841575B2 (en) * | 2005-01-18 | 2016-11-02 | M&G USA Corporation | Compartmentalized chips with similar polymers of different viscosities for improved processability |
PL1846207T3 (pl) * | 2005-01-18 | 2011-10-31 | M & G Usa Corp | Pastylka podzielona na przedziały do lepszego usuwania zanieczyszczeń |
-
2006
- 2006-01-17 EP EP06707735.4A patent/EP1841575B2/en active Active
- 2006-01-17 UA UAA200709356A patent/UA88048C2/ru unknown
- 2006-01-17 BR BRPI0606206-7A patent/BRPI0606206B1/pt active IP Right Grant
- 2006-01-17 PL PL06707735T patent/PL1841575T5/pl unknown
- 2006-01-17 KR KR1020077019039A patent/KR101275132B1/ko active IP Right Grant
- 2006-01-17 CN CN2006800025572A patent/CN101107109B/zh active Active
- 2006-01-17 US US11/333,564 patent/US7981510B2/en active Active
- 2006-01-17 DE DE200660021536 patent/DE602006021536D1/de active Active
- 2006-01-17 CA CA 2595008 patent/CA2595008C/en not_active Expired - Fee Related
- 2006-01-17 WO PCT/EP2006/050256 patent/WO2006077213A1/en active Application Filing
- 2006-01-17 AU AU2006207499A patent/AU2006207499B2/en not_active Ceased
- 2006-01-17 MX MXMX07008673A patent/MX2007008673A/es active IP Right Grant
- 2006-01-17 AT AT06707735T patent/ATE507050T1/de not_active IP Right Cessation
-
2008
- 2008-07-15 HK HK08107801A patent/HK1117097A1/xx not_active IP Right Cessation
-
2011
- 2011-07-08 US US13/178,920 patent/US8231937B2/en active Active
Patent Citations (5)
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CN86101786A (zh) * | 1985-02-21 | 1986-11-05 | 康戈勒姆公司 | 生产浮雕装饰性片材的可印刷的组分 |
US5747548A (en) * | 1995-03-20 | 1998-05-05 | Materials Research Innovations Corporation | Compartmented thermoplastic pellets |
US5876644A (en) * | 1996-08-27 | 1999-03-02 | Wellman, Inc. | Food quality polyester recycling |
CN1313808A (zh) * | 1998-08-20 | 2001-09-19 | 伊斯曼化学公司 | 一种成形多层共注塑或共挤出制品的方法 |
US6669986B1 (en) * | 1999-06-25 | 2003-12-30 | Sumika Color Company, Limited | Process for manufacturing multilayer pellets and use of the multilayer pellets |
Also Published As
Publication number | Publication date |
---|---|
ATE507050T1 (de) | 2011-05-15 |
PL1841575T5 (pl) | 2017-12-29 |
MX2007008673A (es) | 2007-07-25 |
AU2006207499A1 (en) | 2006-07-27 |
EP1841575B2 (en) | 2016-11-02 |
CA2595008C (en) | 2012-12-18 |
KR101275132B1 (ko) | 2013-06-14 |
US20110266704A1 (en) | 2011-11-03 |
UA88048C2 (ru) | 2009-09-10 |
BRPI0606206B1 (pt) | 2017-10-31 |
EP1841575B1 (en) | 2011-04-27 |
AU2006207499B2 (en) | 2010-06-10 |
US8231937B2 (en) | 2012-07-31 |
DE602006021536D1 (de) | 2011-06-09 |
CN101107109A (zh) | 2008-01-16 |
US7981510B2 (en) | 2011-07-19 |
BRPI0606206A2 (pt) | 2009-06-02 |
EP1841575A1 (en) | 2007-10-10 |
HK1117097A1 (en) | 2009-01-09 |
KR20070098931A (ko) | 2007-10-05 |
PL1841575T3 (pl) | 2011-09-30 |
CA2595008A1 (en) | 2006-07-27 |
WO2006077213A1 (en) | 2006-07-27 |
US20060177662A1 (en) | 2006-08-10 |
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