WO2009041310A1 - 環状オレフィン系樹脂フィルム及びその製造方法 - Google Patents
環状オレフィン系樹脂フィルム及びその製造方法 Download PDFInfo
- Publication number
- WO2009041310A1 WO2009041310A1 PCT/JP2008/066652 JP2008066652W WO2009041310A1 WO 2009041310 A1 WO2009041310 A1 WO 2009041310A1 JP 2008066652 W JP2008066652 W JP 2008066652W WO 2009041310 A1 WO2009041310 A1 WO 2009041310A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- film
- cycloolefin resin
- producing
- resin film
- same
- Prior art date
Links
- 150000001925 cycloalkenes Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000011347 resin Substances 0.000 title abstract 3
- 229920005989 resin Polymers 0.000 title abstract 3
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
- B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9155—Pressure rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9165—Electrostatic pinning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/06—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique parallel with the direction of feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
- B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
- B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/906—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using roller calibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/38—Polymers of cycloalkenes, e.g. norbornene or cyclopentene
-
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0034—Polarising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Polarising Elements (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200880108941XA CN101808805B (zh) | 2007-09-28 | 2008-09-16 | 环烯烃树脂膜及其制备方法 |
US12/680,518 US20100216963A1 (en) | 2007-09-28 | 2008-09-16 | Cycloolefin resin film and process for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-256756 | 2007-09-28 | ||
JP2007256756A JP2009083322A (ja) | 2007-09-28 | 2007-09-28 | 環状オレフィン系樹脂フィルム及びその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009041310A1 true WO2009041310A1 (ja) | 2009-04-02 |
Family
ID=40511197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/066652 WO2009041310A1 (ja) | 2007-09-28 | 2008-09-16 | 環状オレフィン系樹脂フィルム及びその製造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100216963A1 (ja) |
JP (1) | JP2009083322A (ja) |
KR (1) | KR20100061816A (ja) |
CN (1) | CN101808805B (ja) |
WO (1) | WO2009041310A1 (ja) |
Cited By (1)
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---|---|---|---|---|
CN107748406A (zh) * | 2017-11-24 | 2018-03-02 | 深圳市三利谱光电科技股份有限公司 | 一种超薄偏光片及其加工方法与装置 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
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ES2378233T3 (es) * | 2004-09-21 | 2012-04-10 | G & I Irtech S.L. | Proceso y máquina para la aglomeración y/o secado de materiales en polvo usando radiación infrarroja |
GB201015399D0 (en) * | 2010-09-15 | 2010-10-27 | Univ Bolton | Piezoelectric polymer element and production method and apparatus therefor |
JP5975776B2 (ja) * | 2012-07-31 | 2016-08-23 | 日東電工株式会社 | 位相差フィルムの製造方法 |
CN103042688B (zh) * | 2012-12-17 | 2015-06-10 | 义乌黄宝包装材料有限公司 | 膜压机 |
JP6207846B2 (ja) | 2013-03-04 | 2017-10-04 | 富士フイルム株式会社 | 透明導電性フィルムおよびタッチパネル |
CN103469324A (zh) * | 2013-08-29 | 2013-12-25 | 河南瑞贝卡发制品股份有限公司 | 一种发用纤维后处理用自紧压辊装置 |
JP2015085669A (ja) * | 2013-11-01 | 2015-05-07 | トヨタ自動車株式会社 | 樹脂成形品の製造方法およびその製造装置 |
TWI662079B (zh) * | 2014-04-14 | 2019-06-11 | 日商三菱瓦斯化學股份有限公司 | Reinforced aromatic polycarbonate resin sheet or film |
US9492332B2 (en) | 2014-05-13 | 2016-11-15 | Clopay Plastic Products Company, Inc. | Breathable and microporous thin thermoplastic film |
AU2016293826B2 (en) * | 2015-07-10 | 2020-10-29 | Berry Global, Inc. | Microporous breathable film and method of making the microporous breathable film |
JP6784759B2 (ja) | 2015-11-05 | 2020-11-11 | ベリー グローバル インコーポレイテッド | 高分子フィルムおよび高分子フィルムの形成方法 |
KR102013606B1 (ko) * | 2016-01-22 | 2019-08-23 | 후지필름 가부시키가이샤 | 열가소성 수지 필름의 제조 방법 및 환상 올레핀 수지 필름 |
ITUB20160774A1 (it) * | 2016-02-16 | 2017-08-16 | Colines Spa | Sistema di termoregolazione di cilindri rotanti metallici in impianti di estrusione e di conversione/trasformazione di film plastici mediante riscaldatori ad infrarossi |
US11472085B2 (en) | 2016-02-17 | 2022-10-18 | Berry Plastics Corporation | Gas-permeable barrier film and method of making the gas-permeable barrier film |
US20190105720A1 (en) * | 2017-10-05 | 2019-04-11 | Honeywell International Inc. | System and method for trim loss optimization for metal industries |
JP7221695B2 (ja) * | 2017-11-17 | 2023-02-14 | 東レ株式会社 | フィルム、それを用いた成型転写箔、フィルムロール、及びフィルムの製造方法 |
US11584111B2 (en) | 2018-11-05 | 2023-02-21 | Windmoeller & Hoelscher Kg | Breathable thermoplastic film with reduced shrinkage |
CN111933734A (zh) * | 2020-06-24 | 2020-11-13 | 宁波拓烯新材料科技有限公司 | 一种新型太阳能电池背板及其制备方法 |
CN116745662A (zh) * | 2021-01-15 | 2023-09-12 | 柯尼卡美能达株式会社 | 膜卷以及膜卷的制造方法 |
CN113681852B (zh) * | 2021-07-23 | 2022-10-25 | 华南理工大学 | 一种空间电场作用lcp膜的生产设备及方法 |
CN114801139A (zh) * | 2022-04-06 | 2022-07-29 | 刘玉笼 | 一种聚丙烯双向拉伸薄膜生产线 |
CN115230244B (zh) * | 2022-05-11 | 2023-10-13 | 株洲时代华先材料科技有限公司 | 一种辊筒式热压装置及其热压工艺 |
Citations (3)
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JP2006327162A (ja) * | 2005-05-30 | 2006-12-07 | Fujifilm Holdings Corp | 熱可塑性フィルムの製造方法 |
JP2006327107A (ja) * | 2005-05-27 | 2006-12-07 | Fujifilm Holdings Corp | 熱可塑性フィルムの製造方法 |
JP2007112122A (ja) * | 2005-09-21 | 2007-05-10 | Fujifilm Corp | ポリマーフィルムの製造方法 |
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US5219510A (en) * | 1990-09-26 | 1993-06-15 | Eastman Kodak Company | Method of manufacture of cellulose ester film |
US7015276B2 (en) * | 2000-10-02 | 2006-03-21 | Sekisui Chemical Co., Ltd. | Melt-moldable thermoplastic norbornene resin composition and molded article and optical film both comprising the same |
US20060078692A1 (en) * | 2002-06-17 | 2006-04-13 | Zeon Corporation | Optical laminate polarization light source device and liquid crystal display unit |
US20040041968A1 (en) * | 2002-08-30 | 2004-03-04 | Fuji Photo Film Co., Ltd. | Retardation plate and its manufacturing method, circularly polarizing plate and 1/2 wave plate using same, and a reflective liquid crystal display |
JP2005342929A (ja) * | 2004-06-01 | 2005-12-15 | Konica Minolta Opto Inc | 樹脂フィルムの製造方法、樹脂フィルムを用いて作製した偏光板、及び偏光板を用いて作製した液晶表示装置 |
EP1773572B1 (en) * | 2004-07-14 | 2013-06-26 | Fujifilm Corporation | Method of manufacturing a thermoplastic film, thermoplastic film and its use |
EP1791005A1 (en) * | 2004-09-15 | 2007-05-30 | Teijin Limited | Retardation film |
WO2006070687A1 (ja) * | 2004-12-28 | 2006-07-06 | Jsr Corporation | 熱可塑性樹脂組成物およびそれからなる光学フィルム |
JP2006327161A (ja) * | 2005-05-30 | 2006-12-07 | Fujifilm Holdings Corp | 熱可塑性フィルムの製造方法 |
JP2006334841A (ja) * | 2005-05-31 | 2006-12-14 | Fujifilm Holdings Corp | セルロースアシレートフィルムの製造方法及びそれを用いて製造した液晶表示板用光学補償フィルム |
WO2007061105A1 (ja) * | 2005-11-28 | 2007-05-31 | Zeon Corporation | 長尺の斜め延伸フィルムの製造方法 |
KR20080076929A (ko) * | 2005-12-12 | 2008-08-20 | 코니카 미놀타 옵토 인코포레이티드 | 광학 필름, 그의 제조 방법 및 이 광학 필름을 이용한 화상표시 장치 |
-
2007
- 2007-09-28 JP JP2007256756A patent/JP2009083322A/ja active Pending
-
2008
- 2008-09-16 KR KR1020107006635A patent/KR20100061816A/ko not_active Application Discontinuation
- 2008-09-16 CN CN200880108941XA patent/CN101808805B/zh active Active
- 2008-09-16 US US12/680,518 patent/US20100216963A1/en not_active Abandoned
- 2008-09-16 WO PCT/JP2008/066652 patent/WO2009041310A1/ja active Application Filing
Patent Citations (3)
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JP2006327107A (ja) * | 2005-05-27 | 2006-12-07 | Fujifilm Holdings Corp | 熱可塑性フィルムの製造方法 |
JP2006327162A (ja) * | 2005-05-30 | 2006-12-07 | Fujifilm Holdings Corp | 熱可塑性フィルムの製造方法 |
JP2007112122A (ja) * | 2005-09-21 | 2007-05-10 | Fujifilm Corp | ポリマーフィルムの製造方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107748406A (zh) * | 2017-11-24 | 2018-03-02 | 深圳市三利谱光电科技股份有限公司 | 一种超薄偏光片及其加工方法与装置 |
CN107748406B (zh) * | 2017-11-24 | 2024-04-16 | 深圳市三利谱光电科技股份有限公司 | 一种超薄偏光片及其加工方法与装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101808805B (zh) | 2012-12-19 |
JP2009083322A (ja) | 2009-04-23 |
CN101808805A (zh) | 2010-08-18 |
KR20100061816A (ko) | 2010-06-09 |
US20100216963A1 (en) | 2010-08-26 |
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