ATE232160T1 - Herstellungsverfahren von thermoplastischen kunststofffolien und herstellungsvorrichtung dafür - Google Patents
Herstellungsverfahren von thermoplastischen kunststofffolien und herstellungsvorrichtung dafürInfo
- Publication number
- ATE232160T1 ATE232160T1 AT96308240T AT96308240T ATE232160T1 AT E232160 T1 ATE232160 T1 AT E232160T1 AT 96308240 T AT96308240 T AT 96308240T AT 96308240 T AT96308240 T AT 96308240T AT E232160 T1 ATE232160 T1 AT E232160T1
- Authority
- AT
- Austria
- Prior art keywords
- cooling roller
- thermoplastic resin
- endless belt
- resin sheet
- molten thermoplastic
- 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
- 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
- B29C48/03—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
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29564995A JP4237275B2 (ja) | 1995-11-14 | 1995-11-14 | ポリプロピレン樹脂シート又はフィルムの製造方法及びその製造装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE232160T1 true ATE232160T1 (de) | 2003-02-15 |
Family
ID=17823388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT96308240T ATE232160T1 (de) | 1995-11-14 | 1996-11-14 | Herstellungsverfahren von thermoplastischen kunststofffolien und herstellungsvorrichtung dafür |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0803340B1 (de) |
JP (1) | JP4237275B2 (de) |
AT (1) | ATE232160T1 (de) |
DE (1) | DE69626100T2 (de) |
ES (1) | ES2187625T3 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2218970A1 (en) * | 1996-10-22 | 1998-04-22 | Kenichi Fujiwara | Soft transparent polyolefin resin sheet and method for producing the same |
CA2282430A1 (en) | 1997-02-28 | 1998-09-03 | Idemitsu Petrochemical Company Limited | Soft transparent polyethylene resin sheet and process for producing the same |
JP3759825B2 (ja) * | 1997-06-30 | 2006-03-29 | 出光興産株式会社 | 熱可塑性樹脂フィルムの製造方法 |
JP3683688B2 (ja) * | 1997-10-08 | 2005-08-17 | 出光興産株式会社 | 積層熱可塑性樹脂シートの製造方法及びその製造装置 |
JP4486202B2 (ja) * | 2000-02-01 | 2010-06-23 | 出光興産株式会社 | 低結晶性ポリプロピレンシート及び低結晶性ポリプロピレンシートの製造方法 |
EP1380614B1 (de) | 2001-04-06 | 2008-03-05 | Idemitsu Kosan Co., Ltd. | Polypropylenfolie mit geringer kristallinität |
JP4491182B2 (ja) | 2002-03-05 | 2010-06-30 | 出光ユニテック株式会社 | 高剛性合成樹脂シートの製造方法、およびその製造装置 |
JP5390078B2 (ja) | 2007-07-06 | 2014-01-15 | 出光ユニテック株式会社 | ポリプロピレン成形品、シート状ポリプロピレン成形品およびポリプロピレン熱成形品の製造方法 |
DE102010007984B4 (de) * | 2010-02-15 | 2012-01-26 | Hochland Ag | Form- und Kühlvorrichtung für eine fließfähige, aufgeschmolzene Lebensmittelmasse |
JP5865577B2 (ja) * | 2010-03-12 | 2016-02-17 | 出光ユニテック株式会社 | 透明性積層シートの製造方法およびその透明性積層シート |
JP5878695B2 (ja) | 2011-04-01 | 2016-03-08 | 出光ユニテック株式会社 | 透明リサイクルシートの製造方法、および透明リサイクルシート |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3988098A (en) * | 1968-12-30 | 1976-10-26 | Mitsubishi Rayon Co., Ltd. | Apparatus for continuously casting a sheet and the like |
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 |
US5204037A (en) * | 1991-01-25 | 1993-04-20 | Idemitsu Petrochemical Co., Ltd. | Process for production of polypropylene sheets or films |
JPH06170919A (ja) * | 1992-12-10 | 1994-06-21 | Aipetsuku:Kk | 熱可塑性樹脂シート又はフイルムの製造方法及びその装置 |
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 |
JPH07186244A (ja) * | 1993-12-27 | 1995-07-25 | Aipetsuku:Kk | 熱可塑性樹脂シート又はフイルムの製造方法及びその装置 |
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 |
JPH08156073A (ja) * | 1994-12-09 | 1996-06-18 | Placo Co Ltd | 熱可塑性樹脂シート又はフイルムの製造装置 |
-
1995
- 1995-11-14 JP JP29564995A patent/JP4237275B2/ja not_active Expired - Lifetime
-
1996
- 1996-11-14 AT AT96308240T patent/ATE232160T1/de active
- 1996-11-14 DE DE69626100T patent/DE69626100T2/de not_active Expired - Lifetime
- 1996-11-14 ES ES96308240T patent/ES2187625T3/es not_active Expired - Lifetime
- 1996-11-14 EP EP96308240A patent/EP0803340B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0803340B1 (de) | 2003-02-05 |
DE69626100D1 (de) | 2003-03-13 |
EP0803340A2 (de) | 1997-10-29 |
JPH09136346A (ja) | 1997-05-27 |
EP0803340A3 (de) | 1997-11-19 |
ES2187625T3 (es) | 2003-06-16 |
JP4237275B2 (ja) | 2009-03-11 |
DE69626100T2 (de) | 2003-07-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
Ref document number: 0803340 Country of ref document: EP |
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EEIH | Change in the person of patent owner |