JPS62189133A - ポリエステルフイルムの製造法 - Google Patents

ポリエステルフイルムの製造法

Info

Publication number
JPS62189133A
JPS62189133A JP60094682A JP9468285A JPS62189133A JP S62189133 A JPS62189133 A JP S62189133A JP 60094682 A JP60094682 A JP 60094682A JP 9468285 A JP9468285 A JP 9468285A JP S62189133 A JPS62189133 A JP S62189133A
Authority
JP
Japan
Prior art keywords
polyester
film
amount
compound
charge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP60094682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0527532B2 (2
Inventor
Katsuro Kuze
勝朗 久世
Masanori Nakamura
匡徳 中村
Kozo Maeda
浩三 前田
Ryuichi Murashige
隆一 村重
Toru Mizukami
水上　透
Osamu Makimura
牧村　修
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP60094682A priority Critical patent/JPS62189133A/ja
Publication of JPS62189133A publication Critical patent/JPS62189133A/ja
Publication of JPH0527532B2 publication Critical patent/JPH0527532B2/ja
Granted legal-status Critical Current

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
    • B29C48/915—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
    • B29C48/03—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 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP60094682A 1985-05-02 1985-05-02 ポリエステルフイルムの製造法 Granted JPS62189133A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60094682A JPS62189133A (ja) 1985-05-02 1985-05-02 ポリエステルフイルムの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60094682A JPS62189133A (ja) 1985-05-02 1985-05-02 ポリエステルフイルムの製造法

Publications (2)

Publication Number Publication Date
JPS62189133A true JPS62189133A (ja) 1987-08-18
JPH0527532B2 JPH0527532B2 (2) 1993-04-21

Family

ID=14116979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60094682A Granted JPS62189133A (ja) 1985-05-02 1985-05-02 ポリエステルフイルムの製造法

Country Status (1)

Country Link
JP (1) JPS62189133A (2)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188774A (en) * 1989-01-10 1993-02-23 Teijin Limited Aromatic polyester film and process for producing the same
EP0873844A3 (en) * 1997-04-23 1999-01-27 Mitsubishi Polyester Film Corporation Process for producing polyester composition
WO2001098058A1 (en) * 2000-06-23 2001-12-27 Teijin Limited Process for producing polyester sheet and film
EP1038653A3 (en) * 1999-03-19 2002-09-25 Fuji Photo Film Co., Ltd. Method of producing biaxially stretched polyester film

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615730A (en) * 1979-07-20 1981-02-16 Olympus Optical Co Manufacture of cell diagnosing brush
JPS5962627A (ja) * 1982-10-01 1984-04-10 Toyobo Co Ltd ポリエステルの製造方法
JPS6047022A (ja) * 1983-08-23 1985-03-14 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法
JPS6058432A (ja) * 1983-09-08 1985-04-04 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法
JPS6065027A (ja) * 1983-09-19 1985-04-13 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5615730A (en) * 1979-07-20 1981-02-16 Olympus Optical Co Manufacture of cell diagnosing brush
JPS5962627A (ja) * 1982-10-01 1984-04-10 Toyobo Co Ltd ポリエステルの製造方法
JPS6047022A (ja) * 1983-08-23 1985-03-14 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法
JPS6058432A (ja) * 1983-09-08 1985-04-04 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法
JPS6065027A (ja) * 1983-09-19 1985-04-13 Toyobo Co Ltd 内部粒子含有ポリエステルの製造方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188774A (en) * 1989-01-10 1993-02-23 Teijin Limited Aromatic polyester film and process for producing the same
EP0873844A3 (en) * 1997-04-23 1999-01-27 Mitsubishi Polyester Film Corporation Process for producing polyester composition
EP1038653A3 (en) * 1999-03-19 2002-09-25 Fuji Photo Film Co., Ltd. Method of producing biaxially stretched polyester film
WO2001098058A1 (en) * 2000-06-23 2001-12-27 Teijin Limited Process for producing polyester sheet and film
EP1302298A4 (en) * 2000-06-23 2003-09-17 Teijin Ltd PROCESS FOR PRODUCING A POLYESTER SHEET AND FILM
US6797225B2 (en) 2000-06-23 2004-09-28 Teijin Limited Process for producing polyester sheet and film

Also Published As

Publication number Publication date
JPH0527532B2 (2) 1993-04-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees