ATE148653T1 - Verfahren zur herstellung von polypropylen- platten oder folien - Google Patents
Verfahren zur herstellung von polypropylen- platten oder folienInfo
- Publication number
- ATE148653T1 ATE148653T1 AT91117789T AT91117789T ATE148653T1 AT E148653 T1 ATE148653 T1 AT E148653T1 AT 91117789 T AT91117789 T AT 91117789T AT 91117789 T AT91117789 T AT 91117789T AT E148653 T1 ATE148653 T1 AT E148653T1
- Authority
- AT
- Austria
- Prior art keywords
- film
- sheet
- polypropylene resin
- transparency
- present
- 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
- 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
- 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
-
- 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
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
-
- 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
- B29D7/01—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
- 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
- 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
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- 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
- B29K2995/0022—Bright, glossy or shiny surface
-
- 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
- B29K2995/0026—Transparent
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2283359A JPH0764008B2 (ja) | 1990-10-23 | 1990-10-23 | ポリプロピレン樹脂シートまたはフィルムの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE148653T1 true ATE148653T1 (de) | 1997-02-15 |
Family
ID=17664468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91117789T ATE148653T1 (de) | 1990-10-23 | 1991-10-18 | Verfahren zur herstellung von polypropylen- platten oder folien |
Country Status (8)
Country | Link |
---|---|
US (1) | US5211899A (de) |
EP (1) | EP0482518B1 (de) |
JP (1) | JPH0764008B2 (de) |
AT (1) | ATE148653T1 (de) |
AU (1) | AU635866B2 (de) |
CA (1) | CA2053779C (de) |
DE (1) | DE69124564T2 (de) |
ES (1) | ES2099726T3 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5707478A (en) * | 1993-02-25 | 1998-01-13 | Idemitsu Petrochemical Co., Ltd. | Method for producing thermoplastic resin sheet or film |
JP3337261B2 (ja) * | 1993-03-04 | 2002-10-21 | 出光石油化学株式会社 | ポリプロピレン樹脂シート又はフィルムの製造方法 |
US5435957A (en) * | 1993-09-03 | 1995-07-25 | Pall Corporation | Method of preparing a support material for use with a filtration medium |
JP3554570B2 (ja) * | 1993-12-28 | 2004-08-18 | 株式会社アイペック | 結晶性熱可塑性樹脂シート又はフイルムの製造方法 |
DE19508597A1 (de) * | 1995-03-10 | 1996-09-12 | Hoechst Ag | Verfahren zum Herstellen biaxial verstreckter Folien sowie Vorrichtung zur Durchführung des Verfahrens |
US6306327B1 (en) | 1995-11-14 | 2001-10-23 | Idemitsu Petrochemical Co., Ltd. | Producing method of a thermoplastic resin sheet and producing apparatus therefor |
USH1857H (en) * | 1995-12-21 | 2000-09-05 | Eastman Chemical Company | Method for reducing peel defects in adhesive bonded plastics |
CA2218970A1 (en) * | 1996-10-22 | 1998-04-22 | Kenichi Fujiwara | Soft transparent polyolefin resin sheet and method for producing the same |
US5911934A (en) * | 1997-09-05 | 1999-06-15 | Xerox Corporation | Photoreceptor calendering method |
US6024907A (en) * | 1998-02-02 | 2000-02-15 | Bruce Jagunich | Embossing with an endless belt composed of a shape memory alloy |
SE512151C2 (sv) * | 1998-06-26 | 2000-02-07 | Eco Lean Ab | Kalanderanordning |
EP1153730B1 (de) * | 1999-02-16 | 2009-08-26 | Sumitomo Bakelite Co., Ltd. | Herstellungsverfahren für thermoplastische kunststoff-flachfolie |
US6908295B2 (en) * | 2000-06-16 | 2005-06-21 | Avery Dennison Corporation | Process and apparatus for embossing precise microstructures and embossing tool for making same |
JP2004501002A (ja) * | 2000-06-16 | 2004-01-15 | エイヴァリ・デニソン・コーポレイション | 精密なエンボス加工のためのプロセスおよび装置 |
AT501157B8 (de) * | 2004-12-27 | 2007-02-15 | Erich Dipl Ing Schaffer | Verfahren zur herstellung von hochtransparenten kunststoff-folien mit geringen eigenspannungen |
CN114132030B (zh) * | 2021-11-29 | 2024-02-09 | 浙江洁美电子科技股份有限公司 | 一种载带用片材及其制备方法和应用 |
EP4190538A1 (de) * | 2021-12-03 | 2023-06-07 | Tetra Laval Holdings & Finance S.A. | Verfahren zur herstellung eines streifens zum versiegeln eines laminierten verpackungsmaterials für flüssige lebensmittelprodukte |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE632465A (de) * | 1962-05-18 | |||
BE664414A (de) * | 1964-07-08 | 1900-01-01 | ||
FR1579966A (de) * | 1968-09-16 | 1969-08-29 | ||
JPS58173621A (ja) * | 1982-04-05 | 1983-10-12 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
JPS5957720A (ja) * | 1982-09-29 | 1984-04-03 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
JPS59150726A (ja) * | 1983-02-18 | 1984-08-29 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
US4548778A (en) * | 1983-09-26 | 1985-10-22 | Idemitsu Petrochemical Co., Ltd. | Method of producing thermoplastic resin sheet or film |
JPS60236719A (ja) * | 1984-05-11 | 1985-11-25 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂の冷却装置 |
JPS60240431A (ja) * | 1984-05-16 | 1985-11-29 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
EP0176177B1 (de) * | 1984-07-25 | 1989-09-20 | Idemitsu Petrochemical Co. Ltd. | Verfahren zur Herstellung thermoplastischer Folien |
JPS61130018A (ja) * | 1984-11-29 | 1986-06-17 | Idemitsu Petrochem Co Ltd | ポリプロピレンシ−トおよびその製造方法 |
JPS6210816A (ja) * | 1985-07-08 | 1987-01-19 | 三菱電機株式会社 | 透明電極板 |
JPS6241457A (ja) * | 1985-08-15 | 1987-02-23 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
JPS62146611A (ja) * | 1985-12-20 | 1987-06-30 | Idemitsu Petrochem Co Ltd | 結晶性熱可塑性樹脂シ−トの製造方法 |
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 |
JPS6242822A (ja) * | 1986-08-01 | 1987-02-24 | Idemitsu Petrochem Co Ltd | 熱可塑性樹脂シ−トまたはフイルムの製造方法 |
JPS6360726A (ja) * | 1986-09-01 | 1988-03-16 | Toppan Printing Co Ltd | プラスチツクフイルムまたはシ−トの高透明成膜方法 |
US4867927A (en) * | 1987-02-13 | 1989-09-19 | Idemitsu Petrochemical Co., Ltd. | Process of producing thermplastic resin sheet and the like and molding screw therefor |
JPH0690500B2 (ja) * | 1987-04-03 | 1994-11-14 | 大日本印刷株式会社 | 印刷製版用レイアウト装置 |
JPS63288731A (ja) * | 1987-05-21 | 1988-11-25 | Furukawa Electric Co Ltd:The | ポリプロピレン樹脂系発泡体シ−トの製造方法 |
FR2623120B1 (fr) * | 1987-11-12 | 1990-04-27 | Saint Gobain Vitrage | Procede et dispositif pour la fabrication d'une feuille de matiere plastique de haute qualite optique comprenant une couche de polyurethane obtenue par extrusion et pressage |
JP2510654B2 (ja) * | 1988-02-10 | 1996-06-26 | 株式会社細川洋行 | 無方向性ポリプロピレンフィルムの製造方法 |
AU604846B2 (en) * | 1988-02-25 | 1991-01-03 | Idemitsu Petrochemical Co., Ltd. | Process of producing thermoplastic resin sheet and the like and equipment therefor |
-
1990
- 1990-10-23 JP JP2283359A patent/JPH0764008B2/ja not_active Expired - Lifetime
-
1991
- 1991-10-07 US US07/773,341 patent/US5211899A/en not_active Expired - Lifetime
- 1991-10-08 AU AU85617/91A patent/AU635866B2/en not_active Ceased
- 1991-10-18 DE DE69124564T patent/DE69124564T2/de not_active Expired - Lifetime
- 1991-10-18 AT AT91117789T patent/ATE148653T1/de not_active IP Right Cessation
- 1991-10-18 EP EP91117789A patent/EP0482518B1/de not_active Expired - Lifetime
- 1991-10-18 ES ES91117789T patent/ES2099726T3/es not_active Expired - Lifetime
- 1991-10-22 CA CA002053779A patent/CA2053779C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU8561791A (en) | 1992-04-30 |
JPH0764008B2 (ja) | 1995-07-12 |
ES2099726T3 (es) | 1997-06-01 |
AU635866B2 (en) | 1993-04-01 |
CA2053779C (en) | 1995-01-10 |
US5211899A (en) | 1993-05-18 |
CA2053779A1 (en) | 1992-04-24 |
DE69124564D1 (de) | 1997-03-20 |
JPH04158022A (ja) | 1992-06-01 |
DE69124564T2 (de) | 1997-05-28 |
EP0482518A3 (en) | 1993-01-13 |
EP0482518B1 (de) | 1997-02-05 |
EP0482518A2 (de) | 1992-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |