DE69021607D1 - Verfahren zum Herstellen von biaxial orientierten Nylon-Folien. - Google Patents

Verfahren zum Herstellen von biaxial orientierten Nylon-Folien.

Info

Publication number
DE69021607D1
DE69021607D1 DE69021607T DE69021607T DE69021607D1 DE 69021607 D1 DE69021607 D1 DE 69021607D1 DE 69021607 T DE69021607 T DE 69021607T DE 69021607 T DE69021607 T DE 69021607T DE 69021607 D1 DE69021607 D1 DE 69021607D1
Authority
DE
Germany
Prior art keywords
production
biaxially oriented
oriented nylon
nylon films
films
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 - Fee Related
Application number
DE69021607T
Other languages
English (en)
Other versions
DE69021607T2 (de
Inventor
Masao Takashige
Yuichi Ohki
Takeo Hayashi
Katsumi Utsuki
Masahiro Fujimoto
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 Kosan 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
Priority claimed from JP1059414A external-priority patent/JPH0628903B2/ja
Priority claimed from JP26756489A external-priority patent/JPH0637078B2/ja
Priority claimed from JP26983589A external-priority patent/JPH0637081B2/ja
Priority claimed from JP29839689A external-priority patent/JPH0628902B2/ja
Priority claimed from JP3586190A external-priority patent/JPH0773879B2/ja
Application filed by Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Application granted granted Critical
Publication of DE69021607D1 publication Critical patent/DE69021607D1/de
Publication of DE69021607T2 publication Critical patent/DE69021607T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/28—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving assembly of non-flat intermediate products which are flattened at a later step, e.g. tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • B32B38/004—Heat treatment by physically contacting the layers, e.g. by the use of heated platens or rollers
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
    • B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2377/00—Polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
DE69021607T 1989-03-10 1990-03-08 Verfahren zum Herstellen von biaxial orientierten Nylon-Folien. Expired - Fee Related DE69021607T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP1059414A JPH0628903B2 (ja) 1989-03-10 1989-03-10 二軸延伸ナイロン６フィルムの製造方法
JP26756489A JPH0637078B2 (ja) 1989-10-13 1989-10-13 二軸延伸ナイロン６６フィルムの製造方法
JP26983589A JPH0637081B2 (ja) 1989-10-16 1989-10-16 二軸延伸ナイロン６―６６共重合体フィルムの製造方法
JP29839689A JPH0628902B2 (ja) 1989-11-15 1989-11-15 二軸延伸多層フィルムの製造方法
JP3586190A JPH0773879B2 (ja) 1990-02-16 1990-02-16 二軸延伸多層フィルムの製造方法

Publications (2)

Publication Number Publication Date
DE69021607D1 true DE69021607D1 (de) 1995-09-21
DE69021607T2 DE69021607T2 (de) 1996-01-18

Family

ID=27521746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69021607T Expired - Fee Related DE69021607T2 (de) 1989-03-10 1990-03-08 Verfahren zum Herstellen von biaxial orientierten Nylon-Folien.

Country Status (5)

Country Link
US (1) US5094799A (de)
EP (1) EP0386759B1 (de)
KR (1) KR0154330B1 (de)
AU (1) AU622777B2 (de)
DE (1) DE69021607T2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420488B1 (de) 1989-09-25 1993-07-21 Schneider (Usa) Inc. Mehrschichtextrusion als Verfahren zur Herstellung von Ballons zur Gefässplastik
CA2040064C (en) * 1990-11-16 2000-06-13 Gloria G. Toney Barrier film with improved extensibility for cheese packaging
US5195969A (en) * 1991-04-26 1993-03-23 Boston Scientific Corporation Co-extruded medical balloons and catheter using such balloons
EP0540293B1 (de) * 1991-10-28 1996-07-24 Idemitsu Petrochemical Co. Ltd. Orientierter trennbarer Film und Verfahren zu seiner Herstellung
NZ247739A (en) * 1992-06-05 1996-02-27 Grace W R & Co Biaxially oriented, oil resistant, heat shrinkable packaging film comprising a blend of nylon 6 and a copolyamide
US6203750B1 (en) 1992-06-05 2001-03-20 Cryovac, Inc Method for making a heat-shrinkable film containing a layer of crystalline polyamides
US5549943A (en) * 1992-09-23 1996-08-27 Viskase Corporation Heat shrinkable nylon food casing with a polyolefin core layer
US5698279A (en) * 1992-09-23 1997-12-16 Viskase Corporation Heat shrinkable nylon food casing having a functionalized ethylenic polymer core layer
US6896842B1 (en) * 1993-10-01 2005-05-24 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
WO1995009667A1 (en) 1993-10-01 1995-04-13 Boston Scientific Corporation Medical device balloons containing thermoplastic elastomers
US5534277A (en) * 1994-12-09 1996-07-09 W. R. Grace & Co.-Conn. Film for cook-in applications with plural layers of nylon blends
DE69717634T2 (de) 1996-08-16 2003-09-25 Cryovac Inc Artikel mit einem film,der eine siegelschicht aus polyamid, eine kernschicht aus polyamid und eine sauerstoffsperrschicht enthält, und verpackte produkte unter verwendung dieses filmes
US7947059B2 (en) 2000-03-02 2011-05-24 Boston Scientific Scimed, Inc. Multilayer medical device
US7488339B2 (en) * 2002-10-21 2009-02-10 Boston Scientific Scimed, Inc. Multilayer medical device
US6949296B2 (en) * 2002-12-31 2005-09-27 E. I. Du Pont De Nemours And Company Polyimide substrates having enhanced flatness, isotropy and thermal dimensional stability, and methods and compositions relating thereto
US6951675B2 (en) * 2003-01-27 2005-10-04 Scimed Life Systems, Inc. Multilayer balloon catheter
WO2004075952A2 (en) * 2003-02-26 2004-09-10 Boston Scientific Limited Balloon catheter
US7166099B2 (en) * 2003-08-21 2007-01-23 Boston Scientific Scimed, Inc. Multilayer medical devices
DE102005020913B3 (de) * 2005-05-04 2006-08-03 Brückner Maschinenbau GmbH Hochfeste Barrierefolie für Verpackungszwecke auf Polypropylenbasis, Verfahren zu ihrer Herstellung und ihre Verwendung
DE502006003189D1 (de) * 2006-07-06 2009-04-30 Alcan Tech & Man Ltd Verfahren zum Thermoformen einer biaxialgereckten Kunststofffolie
US8518321B2 (en) * 2006-08-14 2013-08-27 Idemitsu Unitech Co., Ltd. Biaxially oriented nylon film, laminate wrapping material and process for production of biaxially oriented nylon film
KR100821170B1 (ko) * 2006-11-06 2008-04-14 조병구 압축팩
US8440090B2 (en) 2010-04-29 2013-05-14 Abbott Cardiovascular Systems Inc. Apparatus and method of making a variable stiffness multilayer catheter tubing
ES2909474T3 (es) 2014-08-25 2022-05-06 Furanix Technologies Bv Proceso para producir una película orientada que comprende poli(etileno-2,5-furandicarboxilato)
EP3235859B1 (de) * 2014-12-17 2020-11-18 Unitika, Ltd. Polyamidfilm und verfahren zur herstellung davon
WO2019065161A1 (ja) 2017-09-28 2019-04-04 東洋紡株式会社 積層延伸ポリアミドフィルム
JP7463961B2 (ja) 2019-03-28 2024-04-09 東洋紡株式会社 ガスバリア性ポリアミドフィルム
EP3950347A4 (de) 2019-03-28 2022-12-07 Toyobo Co., Ltd. Laminierte, gestreckte polyamidfolie
CN109968646A (zh) * 2019-04-30 2019-07-05 秦皇岛恒起包装新材料有限公司 一种间距可调的pvdc吹膜机冷水槽夹辊
KR20220075331A (ko) 2019-10-04 2022-06-08 도요보 가부시키가이샤 적층 연신 폴리아미드 필름

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788503A (en) * 1969-12-30 1974-01-29 Kohjin Co Method for producing biaxially molecule-oriented poly-{68 -caproamide resin film
JPS5120394B2 (de) * 1972-08-31 1976-06-24
JPS5148676B2 (de) * 1973-05-17 1976-12-22
JPS5315914A (en) * 1976-07-27 1978-02-14 Canon Kk Abnormal transference detector
JPS5741924A (en) * 1980-08-25 1982-03-09 Okura Ind Co Ltd Manufacture of laminated and stretched film
US4728478A (en) * 1982-08-05 1988-03-01 Allied-Signal Inc. Polymer films containing platelet particles
JPS5929128A (ja) * 1982-08-09 1984-02-16 Kohjin Co Ltd １２ナイロンの二軸延伸フイルムの製造法
JPS59106964A (ja) * 1982-12-10 1984-06-20 三菱樹脂株式会社 熱収縮性複合延伸フイルム
JPS59123662A (ja) * 1982-12-28 1984-07-17 三菱樹脂株式会社 熱収縮性積層フイルム
JPS60174629A (ja) * 1984-02-20 1985-09-07 Mitsubishi Monsanto Chem Co 二軸延伸されたポリアミドフイルムの製造方法
JPS6122613A (ja) * 1984-07-10 1986-01-31 昭和電工株式会社 固体電解コンデンサ
US4734245A (en) * 1985-01-30 1988-03-29 Idemitsu Petrochemical Co., Ltd. Method of producing biaxially oriented film of thermoplastic resin
DE3618775A1 (de) * 1986-06-04 1987-12-10 Auch Folien Gmbh Mehrschichtige verbundfolie und verfahren der herstellung dieser folie nach dem system der co-extrusion
US4911963A (en) * 1987-08-31 1990-03-27 Viskase Corporation Multilayer film containing amorphous nylon

Also Published As

Publication number Publication date
KR0154330B1 (ko) 1998-12-01
AU5121490A (en) 1990-09-13
EP0386759A2 (de) 1990-09-12
DE69021607T2 (de) 1996-01-18
KR900014479A (ko) 1990-10-24
US5094799A (en) 1992-03-10
EP0386759A3 (de) 1991-05-08
EP0386759B1 (de) 1995-08-16
AU622777B2 (en) 1992-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IDEMITSU KOSAN CO., LTD., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee