DE602007005070D1 - Biaxial gestreckte mehrschichtige Polyamidfolie und Herstellungsverfahren dafür - Google Patents
Biaxial gestreckte mehrschichtige Polyamidfolie und Herstellungsverfahren dafürInfo
- Publication number
- DE602007005070D1 DE602007005070D1 DE200760005070 DE602007005070T DE602007005070D1 DE 602007005070 D1 DE602007005070 D1 DE 602007005070D1 DE 200760005070 DE200760005070 DE 200760005070 DE 602007005070 T DE602007005070 T DE 602007005070T DE 602007005070 D1 DE602007005070 D1 DE 602007005070D1
- Authority
- DE
- Germany
- Prior art keywords
- manufacturing
- biaxially stretched
- method therefor
- polyamide film
- stretched multilayer
- 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.)
- Active
Links
- 239000004952 Polyamide Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 1
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
- B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
-
- 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
-
- 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
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
- B29C55/143—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly parallel to the direction of feed and then transversely thereto
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31721—Of polyimide
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006264355A JP2008080687A (ja) | 2006-09-28 | 2006-09-28 | ポリアミド延伸フィルム製造方法 |
JP2006264357A JP2008080689A (ja) | 2006-09-28 | 2006-09-28 | ポリアミド延伸フィルムおよび製造方法 |
JP2006264358A JP2008080690A (ja) | 2006-09-28 | 2006-09-28 | ポリアミド延伸フィルムおよび製造方法 |
JP2006264356A JP2008080688A (ja) | 2006-09-28 | 2006-09-28 | ポリアミド延伸フィルムおよび製造方法 |
JP2006281264A JP2008094048A (ja) | 2006-10-16 | 2006-10-16 | ポリアミド延伸フィルムおよび製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602007005070D1 true DE602007005070D1 (de) | 2010-04-15 |
Family
ID=38787181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200760005070 Active DE602007005070D1 (de) | 2006-09-28 | 2007-09-27 | Biaxial gestreckte mehrschichtige Polyamidfolie und Herstellungsverfahren dafür |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080081202A1 (de) |
EP (1) | EP1905587B1 (de) |
CA (1) | CA2605628C (de) |
DE (1) | DE602007005070D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103249765B (zh) | 2010-12-07 | 2016-06-08 | 三菱瓦斯化学株式会社 | 聚酰胺树脂薄膜及其制造方法 |
CN102672947B (zh) * | 2011-03-16 | 2016-05-25 | 中本包装株式会社 | 制造多层容器的方法 |
JP6716834B2 (ja) | 2017-12-28 | 2020-07-01 | ユニチカ株式会社 | ポリアミド系フィルムおよびその製造方法 |
US20230054022A1 (en) * | 2020-01-24 | 2023-02-23 | Unitika Ltd. | Method for producing polyamide resin film |
CN114407466A (zh) * | 2022-01-18 | 2022-04-29 | 珠海市德燊环保包装有限公司 | 一种复合膜及其制备方法和应用 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098860A (en) * | 1975-10-11 | 1978-07-04 | Toyo Boseki Kabushiki Kaisha | Production of biaxially drawn film of polyamide blend |
JPS5751427A (en) * | 1980-09-12 | 1982-03-26 | Toyobo Co Ltd | Preparation of polyamide laminated film |
EP0540293B1 (de) * | 1991-10-28 | 1996-07-24 | Idemitsu Petrochemical Co. Ltd. | Orientierter trennbarer Film und Verfahren zu seiner Herstellung |
TW300195B (de) * | 1994-11-30 | 1997-03-11 | Idemitsu Petrochemical Co | |
EP0806303B1 (de) * | 1996-05-09 | 2000-03-15 | Toray Industries, Inc. | Wärmeempfindliches Schablonenblatt und Herstellungsverfahren |
US6090898A (en) * | 1997-02-26 | 2000-07-18 | Toray Industries, Inc. | Polyester film and a production process thereof |
US6376093B1 (en) * | 1998-05-26 | 2002-04-23 | Toyo Boseki Kabushiki Kaisha | Polyamide film and polyamide laminate film |
EP1018424B1 (de) * | 1998-07-15 | 2005-12-28 | Idemitsu Kosan Co., Ltd. | Leicht aufreissbare verbundsperrfolie und daraus hergestellter beutel |
JP3765681B2 (ja) * | 1998-12-18 | 2006-04-12 | 富士写真フイルム株式会社 | ポリエステルフィルムの製造方法 |
EP1179416A4 (de) * | 1999-03-23 | 2002-07-17 | Gunze Kk | Mehrschichtiger polyamidfilm mit herausragenden verarbeitungseigenschaften |
JP2002103446A (ja) * | 2000-09-29 | 2002-04-09 | Toyobo Co Ltd | ニ軸配向ポリアミドフィルムの製造方法及びそれによって得られるニ軸配向ポリアミドフィルムとそれを用いた積層フィルム。 |
US6949298B2 (en) * | 2001-02-01 | 2005-09-27 | Kuraray Co., Ltd. | Block copolymer and thermoplastic resin composition |
JP2004010875A (ja) * | 2002-06-12 | 2004-01-15 | Mitsubishi Polyester Film Copp | ディスプレイ用ポリエステルフィルム |
JP2005212389A (ja) * | 2004-01-30 | 2005-08-11 | Mitsubishi Plastics Ind Ltd | ポリアミド系積層フィルム |
EP1714781A4 (de) * | 2004-01-30 | 2009-08-05 | Mitsubishi Plastics Inc | Mehrschichtige polyamidfolie |
-
2007
- 2007-09-26 CA CA 2605628 patent/CA2605628C/en not_active Expired - Fee Related
- 2007-09-27 US US11/862,500 patent/US20080081202A1/en not_active Abandoned
- 2007-09-27 DE DE200760005070 patent/DE602007005070D1/de active Active
- 2007-09-27 EP EP20070117402 patent/EP1905587B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US20080081202A1 (en) | 2008-04-03 |
CA2605628A1 (en) | 2008-03-28 |
EP1905587B1 (de) | 2010-03-03 |
CA2605628C (en) | 2015-03-17 |
EP1905587A1 (de) | 2008-04-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |