WO2008123225A1 - Thermoplastic resin film and process for producing the same - Google Patents
Thermoplastic resin film and process for producing the same Download PDFInfo
- Publication number
- WO2008123225A1 WO2008123225A1 PCT/JP2008/055522 JP2008055522W WO2008123225A1 WO 2008123225 A1 WO2008123225 A1 WO 2008123225A1 JP 2008055522 W JP2008055522 W JP 2008055522W WO 2008123225 A1 WO2008123225 A1 WO 2008123225A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- thermoplastic resin
- extrusion
- temperature
- producing
- resin film
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
-
- 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
- B29C48/03—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
- 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
- B29K2045/00—Use of polymers of unsaturated cyclic compounds having no unsaturated aliphatic groups in a side-chain, e.g. coumarone-indene resins or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020097019591A KR101435975B1 (en) | 2007-03-28 | 2008-03-25 | Thermoplastic resin film and process for producing the same |
CN2008800100638A CN101646545B (en) | 2007-03-28 | 2008-03-25 | Thermoplastic resin film and process for producing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-085820 | 2007-03-28 | ||
JP2007085820A JP4945283B2 (en) | 2007-03-28 | 2007-03-28 | Method for producing thermoplastic resin film |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008123225A1 true WO2008123225A1 (en) | 2008-10-16 |
Family
ID=39830720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/055522 WO2008123225A1 (en) | 2007-03-28 | 2008-03-25 | Thermoplastic resin film and process for producing the same |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4945283B2 (en) |
KR (1) | KR101435975B1 (en) |
CN (1) | CN101646545B (en) |
WO (1) | WO2008123225A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012060076A1 (en) * | 2010-11-02 | 2012-05-10 | コニカミノルタオプト株式会社 | Method for producing optical film, optical film, polarization plate, and liquid crystal display device |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012153030A (en) * | 2011-01-27 | 2012-08-16 | Hitachi Zosen Corp | Method of molding eva resin sheet |
JP6027850B2 (en) * | 2012-10-26 | 2016-11-16 | 日東電工株式会社 | Manufacturing method of polarizing plate |
KR200472091Y1 (en) | 2013-11-28 | 2014-04-04 | 강호관 | thin sheet manufacturing apparatus |
KR102539977B1 (en) * | 2015-03-31 | 2023-06-05 | 세키스이가가쿠 고교가부시키가이샤 | Interlayers and Laminated Glass for Laminated Glass |
WO2020021875A1 (en) * | 2018-07-26 | 2020-01-30 | ダイキン工業株式会社 | Molded resin body production method |
KR102446893B1 (en) * | 2022-05-25 | 2022-09-22 | 이동욱 | Silicon processing apparatus and silicon processing method using the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006328316A (en) * | 2005-05-30 | 2006-12-07 | Fujifilm Holdings Corp | Cellulose acylate film and stretched acylate cellulose film, as well as method and apparatus for producing the same |
JP2007098916A (en) * | 2005-10-07 | 2007-04-19 | Konica Minolta Opto Inc | Optical film and its forming method |
JP2007137029A (en) * | 2005-11-22 | 2007-06-07 | Fujifilm Corp | Manufacturing process of cellulose series resin film |
JP2007307896A (en) * | 2006-04-19 | 2007-11-29 | Fujifilm Corp | Cellulose-based resin film and its manufacturing method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101027175B (en) * | 2004-09-24 | 2010-08-18 | 富士胶片株式会社 | Cellulose acylate film, its manufacturing method, drawn cellulose acylate film and its manufacturing method |
-
2007
- 2007-03-28 JP JP2007085820A patent/JP4945283B2/en not_active Expired - Fee Related
-
2008
- 2008-03-25 KR KR1020097019591A patent/KR101435975B1/en active IP Right Grant
- 2008-03-25 CN CN2008800100638A patent/CN101646545B/en active Active
- 2008-03-25 WO PCT/JP2008/055522 patent/WO2008123225A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006328316A (en) * | 2005-05-30 | 2006-12-07 | Fujifilm Holdings Corp | Cellulose acylate film and stretched acylate cellulose film, as well as method and apparatus for producing the same |
JP2007098916A (en) * | 2005-10-07 | 2007-04-19 | Konica Minolta Opto Inc | Optical film and its forming method |
JP2007137029A (en) * | 2005-11-22 | 2007-06-07 | Fujifilm Corp | Manufacturing process of cellulose series resin film |
JP2007307896A (en) * | 2006-04-19 | 2007-11-29 | Fujifilm Corp | Cellulose-based resin film and its manufacturing method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012060076A1 (en) * | 2010-11-02 | 2012-05-10 | コニカミノルタオプト株式会社 | Method for producing optical film, optical film, polarization plate, and liquid crystal display device |
JP5783181B2 (en) * | 2010-11-02 | 2015-09-24 | コニカミノルタ株式会社 | Manufacturing method of optical film |
Also Published As
Publication number | Publication date |
---|---|
JP4945283B2 (en) | 2012-06-06 |
CN101646545B (en) | 2013-08-07 |
CN101646545A (en) | 2010-02-10 |
KR20100014488A (en) | 2010-02-10 |
KR101435975B1 (en) | 2014-08-29 |
JP2008238746A (en) | 2008-10-09 |
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