WO2009060618A1 - ポリアミド系樹脂フィルムの製造方法およびその方法により得られたポリアミド系樹脂フィルム - Google Patents
ポリアミド系樹脂フィルムの製造方法およびその方法により得られたポリアミド系樹脂フィルム Download PDFInfo
- Publication number
- WO2009060618A1 WO2009060618A1 PCT/JP2008/003224 JP2008003224W WO2009060618A1 WO 2009060618 A1 WO2009060618 A1 WO 2009060618A1 JP 2008003224 W JP2008003224 W JP 2008003224W WO 2009060618 A1 WO2009060618 A1 WO 2009060618A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polyamide resin
- resin film
- lengthwise
- stretch ratio
- crosswise
- Prior art date
Links
- 229920006122 polyamide resin Polymers 0.000 title abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000000977 initiatory effect Effects 0.000 abstract 1
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
- 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
- B29C55/165—Apparatus therefor
-
- 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]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31562—Next to polyamide [nylon, etc.]
-
- 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]
- Y10T428/31725—Of polyamide
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31728—Next to second layer of polyamide
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/31736—Next to polyester
-
- 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]
- Y10T428/31725—Of polyamide
- Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/682,832 US20100221554A1 (en) | 2007-11-08 | 2008-11-07 | Process for producing polyamide resin film and polyamide resin film obtained by the process |
EP08848250.0A EP2223791B1 (en) | 2007-11-08 | 2008-11-07 | Process for producing polyamide resin film and polyamide resin film obtained by the process |
CN200880114185.1A CN101842219B (zh) | 2007-11-08 | 2008-11-07 | 聚酰胺系树脂膜的制造方法及由该方法得到的聚酰胺系树脂膜 |
HK11102078.8A HK1147973A1 (en) | 2007-11-08 | 2011-03-01 | Process for producing polyamide resin film and polyamide resin film obtained by the process |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007290239A JP4195072B1 (ja) | 2007-11-08 | 2007-11-08 | 同時二軸延伸ポリアミドフィルムの製造方法 |
JP2007-290239 | 2007-11-08 | ||
JP2008245054A JP5561923B2 (ja) | 2008-09-25 | 2008-09-25 | ポリアミド系樹脂フィルム |
JP2008-245054 | 2008-09-25 | ||
JP2008-280620 | 2008-10-31 | ||
JP2008280620A JP2010105295A (ja) | 2008-10-31 | 2008-10-31 | 積層ポリアミド系樹脂フィルムおよびその製造方法 |
JP2008284323A JP5665267B2 (ja) | 2008-11-05 | 2008-11-05 | 積層ポリアミド系樹脂フィルムの製造方法 |
JP2008-284323 | 2008-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009060618A1 true WO2009060618A1 (ja) | 2009-05-14 |
Family
ID=40625525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/003224 WO2009060618A1 (ja) | 2007-11-08 | 2008-11-07 | ポリアミド系樹脂フィルムの製造方法およびその方法により得られたポリアミド系樹脂フィルム |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100221554A1 (ja) |
EP (1) | EP2223791B1 (ja) |
CN (1) | CN101842219B (ja) |
HK (1) | HK1147973A1 (ja) |
TW (1) | TWI448374B (ja) |
WO (1) | WO2009060618A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011212928A (ja) * | 2010-03-31 | 2011-10-27 | Unitika Ltd | 同時二軸延伸フィルムの製造方法 |
WO2015147121A1 (ja) * | 2014-03-26 | 2015-10-01 | ユニチカ株式会社 | 二軸延伸ポリアミドフィルムおよびその製造方法 |
JPWO2014141870A1 (ja) * | 2013-03-11 | 2017-02-16 | 東洋紡株式会社 | 二軸配向ポリアミド系樹脂フィルム |
WO2020158281A1 (ja) * | 2019-01-28 | 2020-08-06 | 東洋紡株式会社 | 2軸配向ポリアミドフィルム及びポリアミドフィルムミルロール |
WO2021193439A1 (ja) * | 2020-03-26 | 2021-09-30 | ユニチカ株式会社 | ポリアミド6樹脂フィルム |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2690150A1 (en) | 2011-03-25 | 2014-01-29 | Mitsui Chemicals, Inc. | Adhesive resin composition and multilayer structure using same |
KR101990166B1 (ko) | 2011-12-05 | 2019-06-17 | 도요보 가부시키가이샤 | 이축 배향 폴리아미드계 수지 필름 및 그의 제조 방법 |
CN104723546B (zh) * | 2015-03-25 | 2017-04-05 | 华南理工大学 | 基于鞍形曲面过渡的薄膜无级双向拉伸方法 |
TWI725066B (zh) * | 2015-10-30 | 2021-04-21 | 日商宇部興產股份有限公司 | 薄膜疊層體及包裝材料或容器 |
JP6912697B2 (ja) * | 2016-10-14 | 2021-08-04 | キョーラク株式会社 | 積層剥離容器 |
CN111590988B (zh) * | 2020-05-07 | 2022-04-01 | 合肥佛斯德新材料科技有限公司 | 高温蒸煮袋用ny/rcpp复合膜的加工方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6422531A (en) * | 1987-07-20 | 1989-01-25 | Hitachi Ltd | Method for simultaneously biaxially stretching sheet-like material |
JPH02131920A (ja) * | 1988-11-14 | 1990-05-21 | Hitachi Ltd | 同時二軸延伸装置の運転方法 |
JP2002370278A (ja) * | 2001-06-14 | 2002-12-24 | Unitika Ltd | 同時二軸延伸フィルムの製造方法 |
Family Cites Families (13)
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US2923966A (en) * | 1960-02-09 | Continuous biaxial stretching device | ||
DE1258591B (de) * | 1961-09-16 | 1968-01-11 | Kalle Ag | Verfahren und Vorrichtung zum gleichzeitigen Laengs- und Querverstrecken thermoplastischer Kunststoffolienbahnen |
FR2147876B1 (ja) * | 1971-08-05 | 1974-03-29 | Cellophane Sa | |
JPS61273931A (ja) * | 1985-05-10 | 1986-12-04 | Mitsubishi Monsanto Chem Co | 積層2軸延伸フイルムの製造方法 |
US4853602A (en) * | 1985-12-24 | 1989-08-01 | E. I. Dupont De Nemours And Company | System for using synchronous secondaries of a linear motor to biaxially draw plastic films |
US4862564A (en) * | 1987-11-09 | 1989-09-05 | Mobil Oil Corporation | Apparatus for stretching a thermoplastic material web |
JP3411161B2 (ja) * | 1995-11-02 | 2003-05-26 | 宇部興産株式会社 | ポリアミド樹脂組成物 |
AU6247898A (en) * | 1997-01-27 | 1998-08-18 | Velcro Industries B.V. | Stretched fasteners |
US5885501A (en) * | 1997-06-24 | 1999-03-23 | E. I. Du Pont De Nemours And Company | Process for preparing dimensionally stabilized biaxially stretched thermoplastic film |
JP3671978B1 (ja) * | 2004-06-02 | 2005-07-13 | 東洋紡績株式会社 | ポリアミド系樹脂フィルムロール、およびその製造方法 |
EP1867675A4 (en) * | 2005-03-28 | 2010-06-09 | Teijin Ltd | AROMATIC POLYIMIDE FILM AND PROCESS FOR PRODUCING THE SAME |
JP4001156B2 (ja) * | 2005-04-01 | 2007-10-31 | 東洋紡績株式会社 | ポリアミド系混合樹脂フィルムロール、およびその製造方法 |
JP3829863B1 (ja) * | 2005-06-10 | 2006-10-04 | 東洋紡績株式会社 | ポリアミド系樹脂積層フィルムロール、およびその製造方法 |
-
2008
- 2008-11-07 EP EP08848250.0A patent/EP2223791B1/en active Active
- 2008-11-07 US US12/682,832 patent/US20100221554A1/en not_active Abandoned
- 2008-11-07 CN CN200880114185.1A patent/CN101842219B/zh active Active
- 2008-11-07 TW TW97142996A patent/TWI448374B/zh active
- 2008-11-07 WO PCT/JP2008/003224 patent/WO2009060618A1/ja active Application Filing
-
2011
- 2011-03-01 HK HK11102078.8A patent/HK1147973A1/xx unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6422531A (en) * | 1987-07-20 | 1989-01-25 | Hitachi Ltd | Method for simultaneously biaxially stretching sheet-like material |
JPH02131920A (ja) * | 1988-11-14 | 1990-05-21 | Hitachi Ltd | 同時二軸延伸装置の運転方法 |
JP2002370278A (ja) * | 2001-06-14 | 2002-12-24 | Unitika Ltd | 同時二軸延伸フィルムの製造方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011212928A (ja) * | 2010-03-31 | 2011-10-27 | Unitika Ltd | 同時二軸延伸フィルムの製造方法 |
JPWO2014141870A1 (ja) * | 2013-03-11 | 2017-02-16 | 東洋紡株式会社 | 二軸配向ポリアミド系樹脂フィルム |
WO2015147121A1 (ja) * | 2014-03-26 | 2015-10-01 | ユニチカ株式会社 | 二軸延伸ポリアミドフィルムおよびその製造方法 |
CN106103046A (zh) * | 2014-03-26 | 2016-11-09 | 尤尼吉可株式会社 | 双轴拉伸聚酰胺膜及其制造方法 |
KR20160137510A (ko) * | 2014-03-26 | 2016-11-30 | 유니띠까 가부시키가이샤 | 2축 연신 폴리아미드 필름 및 그 제조방법 |
JPWO2015147121A1 (ja) * | 2014-03-26 | 2017-04-13 | ユニチカ株式会社 | 二軸延伸ポリアミドフィルムおよびその製造方法 |
KR102189429B1 (ko) * | 2014-03-26 | 2020-12-11 | 유니띠까 가부시키가이샤 | 2축 연신 폴리아미드 필름 및 그 제조방법 |
WO2020158281A1 (ja) * | 2019-01-28 | 2020-08-06 | 東洋紡株式会社 | 2軸配向ポリアミドフィルム及びポリアミドフィルムミルロール |
CN113348066A (zh) * | 2019-01-28 | 2021-09-03 | 东洋纺株式会社 | 双轴取向聚酰胺膜及聚酰胺膜压延卷 |
JP7487662B2 (ja) | 2019-01-28 | 2024-05-21 | 東洋紡株式会社 | 2軸配向ポリアミドフィルム及びポリアミドフィルムミルロール |
WO2021193439A1 (ja) * | 2020-03-26 | 2021-09-30 | ユニチカ株式会社 | ポリアミド6樹脂フィルム |
Also Published As
Publication number | Publication date |
---|---|
US20100221554A1 (en) | 2010-09-02 |
CN101842219B (zh) | 2014-12-10 |
EP2223791A4 (en) | 2014-07-30 |
CN101842219A (zh) | 2010-09-22 |
HK1147973A1 (en) | 2011-08-26 |
EP2223791B1 (en) | 2017-08-23 |
TW200927455A (en) | 2009-07-01 |
TWI448374B (zh) | 2014-08-11 |
EP2223791A1 (en) | 2010-09-01 |
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