DK0461488T3 - Fremgangsmåde til fremstilling af glatte ekstruderede fuldplader eller folier af termoplastisk formstof - Google Patents
Fremgangsmåde til fremstilling af glatte ekstruderede fuldplader eller folier af termoplastisk formstofInfo
- Publication number
- DK0461488T3 DK0461488T3 DK91108915.9T DK91108915T DK0461488T3 DK 0461488 T3 DK0461488 T3 DK 0461488T3 DK 91108915 T DK91108915 T DK 91108915T DK 0461488 T3 DK0461488 T3 DK 0461488T3
- Authority
- DK
- Denmark
- Prior art keywords
- sheets
- roll
- glazed
- glass transition
- transition temperature
- Prior art date
Links
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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
-
- 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
- B29C48/001—Combinations of extrusion moulding with other shaping operations
-
- 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
-
- 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
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/9145—Endless cooling belts
-
- 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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4018530A DE4018530A1 (de) | 1990-06-09 | 1990-06-09 | Verfahren zur herstellung von geglaetteten extrudierten vollplatten oder folien aus thermoplastischem kunststoff |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0461488T3 true DK0461488T3 (da) | 1996-02-19 |
Family
ID=6408122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91108915.9T DK0461488T3 (da) | 1990-06-09 | 1991-05-31 | Fremgangsmåde til fremstilling af glatte ekstruderede fuldplader eller folier af termoplastisk formstof |
Country Status (8)
Country | Link |
---|---|
US (1) | US5149481A (da) |
EP (1) | EP0461488B1 (da) |
JP (1) | JP3100669B2 (da) |
AT (1) | ATE133108T1 (da) |
CA (1) | CA2044117C (da) |
DE (2) | DE4018530A1 (da) |
DK (1) | DK0461488T3 (da) |
ES (1) | ES2082041T3 (da) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4018531C1 (da) * | 1990-06-09 | 1992-02-13 | Roehm Gmbh, 6100 Darmstadt, De | |
DE4202920A1 (de) * | 1992-02-01 | 1993-08-05 | U S P Transfers Ind Farbuebert | Verfahren und vorrichtung zur durchlauf-laminierung von folienmaterial |
DE9212406U1 (da) * | 1992-09-15 | 1992-12-17 | Roehm Gmbh, 6100 Darmstadt, De | |
US5960122A (en) * | 1992-12-28 | 1999-09-28 | Fuji Photo Film Co., Ltd. | Method of and apparatus for processing digital image data |
US5482587A (en) * | 1993-06-16 | 1996-01-09 | Valence Technology, Inc. | Method for forming a laminate having a smooth surface for use in polymer electrolyte batteries |
US5435957A (en) * | 1993-09-03 | 1995-07-25 | Pall Corporation | Method of preparing a support material for use with a filtration medium |
US6306327B1 (en) | 1995-11-14 | 2001-10-23 | Idemitsu Petrochemical Co., Ltd. | Producing method of a thermoplastic resin sheet and producing apparatus therefor |
US6109592A (en) * | 1997-06-16 | 2000-08-29 | Extrusion Dies, Inc. | Flow control device and apparatus for mounting same |
US5904884A (en) * | 1997-06-26 | 1999-05-18 | Decoma International Inc. | Method of forming automotive trim strip from extruded thermoplastic materials |
DE69807816T2 (de) | 1997-11-07 | 2003-05-28 | Rohm & Haas | Verfahren und Vorrichtung zum Formen einer Kunststoffplatte |
US6270863B1 (en) | 1997-11-07 | 2001-08-07 | Rohm And Haas Company | Process and apparatus for forming plastic sheet |
US6224805B1 (en) | 1998-11-02 | 2001-05-01 | Rohm And Haas Company | Process and apparatus for forming plastic sheet |
US6024907A (en) * | 1998-02-02 | 2000-02-15 | Bruce Jagunich | Embossing with an endless belt composed of a shape memory alloy |
US6206680B1 (en) | 1998-03-17 | 2001-03-27 | Extrusion Dies, Inc. | Extrusion die membrane |
US6280808B1 (en) | 1999-05-25 | 2001-08-28 | Rohm And Haas Company | Process and apparatus for forming plastic sheet |
US6322860B1 (en) | 1998-11-02 | 2001-11-27 | Rohm And Haas Company | Plastic substrates for electronic display applications |
US6367776B1 (en) | 1999-04-21 | 2002-04-09 | Extrusion Dies, Inc. | Flow control device and apparatus for mounting same |
US6352424B1 (en) | 1999-12-30 | 2002-03-05 | Extrusion Dies, Inc. | Extrusion die membrane assembly |
UA74186C2 (uk) † | 2000-05-19 | 2005-11-15 | Лусайт Інтернешнл Юк Лімітед | Освітлювальний пристрій з підсвічуванням крізь ребро |
US6773649B2 (en) | 2001-02-16 | 2004-08-10 | General Electric Company | Film extrusion process for producing thermoplastic film |
JP4484381B2 (ja) * | 2001-02-28 | 2010-06-16 | 株式会社カネカ | アクリル系艶消し熱可塑性樹脂フィルムとその製造方法 |
US20060038314A1 (en) * | 2001-11-27 | 2006-02-23 | Capaldo Kevin P | Method for producing low birefringence plastic film |
US20050077647A1 (en) * | 2001-11-27 | 2005-04-14 | Coyle Dennis Joseph | Method for producing low birefringence plastic film |
US20030127770A1 (en) * | 2001-12-27 | 2003-07-10 | General Electric Company | Low birefringence, low stress film suitable for optical applications |
DE10161168B4 (de) * | 2001-12-13 | 2012-08-23 | Kraussmaffei Technologies Gmbh | Verfahren und Vorrichtung zum Kühlen von platten- oder bahnförmigen Substraten |
DE10229883B4 (de) * | 2002-07-03 | 2005-06-02 | Körner, Ulrich | Extrusionsanlage zur Herstellung einer Kunststoffplatte mit Ankernoppen |
US7252493B1 (en) * | 2002-10-02 | 2007-08-07 | Hills, Inc. | Temperature control system to independently maintain separate molten polymer streams at selected temperatures during fiber extrusion |
US20070037960A1 (en) * | 2005-08-15 | 2007-02-15 | General Electric Company | Copolyester stilbene embossed film and methods of making the same |
US20070126144A1 (en) * | 2005-12-02 | 2007-06-07 | Yadong Jin | Polish/texture thermoplastic film and method for making the same |
US20070240585A1 (en) * | 2006-04-13 | 2007-10-18 | Nitin Vaish | Embossing system, methods of use, and articles produced therefrom |
US20080001316A1 (en) * | 2006-06-29 | 2008-01-03 | Sanjog Shyam Jain | Apparatus and Method for Producing Embossed Film |
US8580174B2 (en) * | 2006-12-29 | 2013-11-12 | Sabic Innovative Plastics Ip B.V. | Method for texturing polymeric films and articles comprising the same |
JP5192753B2 (ja) * | 2007-03-22 | 2013-05-08 | 富士フイルム株式会社 | 熱可塑性樹脂フィルムの製造方法及び液晶表示板用光学補償フィルム及び偏光板 |
KR101441590B1 (ko) * | 2007-03-22 | 2014-09-19 | 후지필름 가부시키가이샤 | 열가소성 수지 필름의 제조방법, 액정표시판용 광학보상필름 및 편광판 |
EP2985146A1 (de) * | 2014-08-15 | 2016-02-17 | Evonik Röhm GmbH | Schicht-Verbund |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2791801A (en) * | 1953-12-09 | 1957-05-14 | Szantay Elmer | Method and apparatus for continuously producing thermoplastic organic synthetic plastic sheets having polished surfaces |
DE1778715A1 (de) * | 1968-05-28 | 1972-04-06 | Bosch Hausgeraete Gmbh | Verfahren zum Glaetten der Oberflaeche eines Bandes aus Kunststoff |
DE2250560A1 (de) * | 1972-10-14 | 1974-05-02 | Kleinewefers Ind Co Gmbh | Verfahren und vorrichtung zum herstellen von homogenen reckbaren folienbahnen |
IT1132049B (it) * | 1979-08-02 | 1986-06-25 | Celanese Corp | Materiale in foglio termoplastico dotato di sostanze di riempimento per estrusione per uso elettrico e procedimento per la sua fabbricazione |
US4734229A (en) * | 1984-11-13 | 1988-03-29 | Entek Manufacturing Inc. | Method for calendering temperature-critical thermoplastic material using a two-phase heat transfer medium |
DE3530309A1 (de) * | 1985-08-24 | 1987-02-26 | Held Kurt | Verfahren und vorrichtung zum kontinuierlichen herstellen thermoplastischer kunststoffbahnen |
JPS6248523A (ja) * | 1985-08-28 | 1987-03-03 | Teijin Chem Ltd | ポリカ−ボネ−トシ−トの製造法 |
JPS62140817A (ja) * | 1985-12-16 | 1987-06-24 | Mitsubishi Gas Chem Co Inc | 光デイスク基板用ポリカ−ボネ−トシ−トの製法 |
JPS62284719A (ja) * | 1986-06-03 | 1987-12-10 | Toppan Printing Co Ltd | プラスチツクフイルムまたはシ−トの成膜方法 |
DE3702945A1 (de) * | 1987-01-31 | 1988-08-11 | Reifenhaeuser Masch | Vorrichtung zum glaetten einer aus einer schlitzduese austretenden kunststoffbahn |
DE3719242A1 (de) * | 1987-06-06 | 1988-12-15 | Roehm Gmbh | Verfahren und vorrichtung zur herstellung von kunststoffolien |
DE3730043A1 (de) * | 1987-09-08 | 1989-03-16 | Reifenhaeuser Masch | Verfahren und extrusionsanlage zum herstellen einer kunststoffbahn |
DE3802095A1 (de) * | 1988-01-26 | 1989-08-03 | Willi Dipl Ing Hinterkeuser | Vorrichtung zur gleichmaessigen, beidseitigen und schockartigen abkuehlung von thermoplasten mit kristallinem gefuege, z. b. tiefziehfolien und tafeln aus pp, hd-pe etc. |
-
1990
- 1990-06-09 DE DE4018530A patent/DE4018530A1/de not_active Withdrawn
-
1991
- 1991-05-31 DE DE59107269T patent/DE59107269D1/de not_active Expired - Fee Related
- 1991-05-31 AT AT91108915T patent/ATE133108T1/de not_active IP Right Cessation
- 1991-05-31 DK DK91108915.9T patent/DK0461488T3/da active
- 1991-05-31 ES ES91108915T patent/ES2082041T3/es not_active Expired - Lifetime
- 1991-05-31 EP EP91108915A patent/EP0461488B1/de not_active Expired - Lifetime
- 1991-06-07 JP JP03136050A patent/JP3100669B2/ja not_active Expired - Fee Related
- 1991-06-07 CA CA002044117A patent/CA2044117C/en not_active Expired - Fee Related
- 1991-06-10 US US07/712,424 patent/US5149481A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE4018530A1 (de) | 1991-12-12 |
EP0461488B1 (de) | 1996-01-17 |
CA2044117A1 (en) | 1991-12-10 |
ATE133108T1 (de) | 1996-02-15 |
CA2044117C (en) | 2001-04-24 |
US5149481A (en) | 1992-09-22 |
DE59107269D1 (de) | 1996-02-29 |
JPH04232016A (ja) | 1992-08-20 |
EP0461488A2 (de) | 1991-12-18 |
EP0461488A3 (en) | 1993-03-17 |
ES2082041T3 (es) | 1996-03-16 |
JP3100669B2 (ja) | 2000-10-16 |
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