JPH0533134B2 - - Google Patents

Info

Publication number
JPH0533134B2
JPH0533134B2 JP60153727A JP15372785A JPH0533134B2 JP H0533134 B2 JPH0533134 B2 JP H0533134B2 JP 60153727 A JP60153727 A JP 60153727A JP 15372785 A JP15372785 A JP 15372785A JP H0533134 B2 JPH0533134 B2 JP H0533134B2
Authority
JP
Japan
Prior art keywords
resin film
film
die
take
resin
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.)
Expired - Lifetime
Application number
JP60153727A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6213317A (ja
Inventor
Toshitaka Kanai
Katanori Sato
Itsuo Sakai
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical 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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP60153727A priority Critical patent/JPS6213317A/ja
Publication of JPS6213317A publication Critical patent/JPS6213317A/ja
Publication of JPH0533134B2 publication Critical patent/JPH0533134B2/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
    • B29C48/917—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means by applying pressurised gas to the surface of the flat article
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP60153727A 1985-07-12 1985-07-12 熱可塑性樹脂フイルムの製造方法 Granted JPS6213317A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60153727A JPS6213317A (ja) 1985-07-12 1985-07-12 熱可塑性樹脂フイルムの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60153727A JPS6213317A (ja) 1985-07-12 1985-07-12 熱可塑性樹脂フイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS6213317A JPS6213317A (ja) 1987-01-22
JPH0533134B2 true JPH0533134B2 (enExample) 1993-05-18

Family

ID=15568774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60153727A Granted JPS6213317A (ja) 1985-07-12 1985-07-12 熱可塑性樹脂フイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS6213317A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6896832B2 (en) 2001-02-16 2005-05-24 Fuji Photo Film Co., Ltd. Resin film forming method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2932731B2 (ja) * 1991-03-01 1999-08-09 宇部興産株式会社 ポリカーボネート単層シートの製造方法
JP2007185898A (ja) * 2006-01-16 2007-07-26 Toray Ind Inc 二軸延伸ポリエステルフィルムおよびその製造方法
KR101295525B1 (ko) * 2011-06-17 2013-08-12 (주)이쎌텍 전지의 분리막용 미세다공성 필름 제조 장치 및 그 장치를 이용한 필름 제조방법
JP6642500B2 (ja) * 2017-03-17 2020-02-05 トヨタ自動車株式会社 樹脂フィルムの成膜方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6896832B2 (en) 2001-02-16 2005-05-24 Fuji Photo Film Co., Ltd. Resin film forming method
US7111657B2 (en) 2001-02-16 2006-09-26 Fuji Photo Film Co., Ltd. Laminate production apparatus

Also Published As

Publication number Publication date
JPS6213317A (ja) 1987-01-22

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