DE68912570D1 - Biaxial orientierter polyamid-film und verfahren zur herstellung. - Google Patents
Biaxial orientierter polyamid-film und verfahren zur herstellung.Info
- Publication number
- DE68912570D1 DE68912570D1 DE89910175T DE68912570T DE68912570D1 DE 68912570 D1 DE68912570 D1 DE 68912570D1 DE 89910175 T DE89910175 T DE 89910175T DE 68912570 T DE68912570 T DE 68912570T DE 68912570 D1 DE68912570 D1 DE 68912570D1
- Authority
- DE
- Germany
- Prior art keywords
- biaxial
- producing
- same
- polyamide film
- oriented polyamide
- 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
Links
- 239000004952 Polyamide Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 1
Classifications
-
- 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
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
-
- 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
- B29C2791/00—Shaping characteristics in general
- B29C2791/001—Shaping in several steps
-
- 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
- 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
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0049—Heat shrinkable
-
- 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
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/91—Product with molecular orientation
-
- 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
- Y10T428/31739—Nylon type
-
- 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
- Y10T428/31739—Nylon type
- Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
- Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63255896A JP2845324B2 (ja) | 1988-10-13 | 1988-10-13 | 二軸延伸ポリアミド系フィルム及びその製造方法 |
PCT/JP1989/000941 WO1990003882A1 (en) | 1988-10-13 | 1989-09-14 | Biaxially oriented polyamide film and process for its production |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68912570D1 true DE68912570D1 (de) | 1994-03-03 |
DE68912570T2 DE68912570T2 (de) | 1994-06-30 |
Family
ID=17285074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68912570T Expired - Lifetime DE68912570T2 (de) | 1988-10-13 | 1989-09-14 | Biaxial orientierter polyamid-film und verfahren zur herstellung. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5126211A (de) |
EP (1) | EP0392025B1 (de) |
JP (1) | JP2845324B2 (de) |
KR (1) | KR920002364B1 (de) |
AU (1) | AU623685B2 (de) |
DE (1) | DE68912570T2 (de) |
DK (1) | DK173308B1 (de) |
WO (1) | WO1990003882A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2623939B2 (ja) * | 1990-08-23 | 1997-06-25 | 東洋紡績株式会社 | 二軸配向ポリアミドフイルムおよびその製造方法 |
DE4204685A1 (de) * | 1992-02-17 | 1993-08-19 | Basf Ag | Verfahren zur herstellung von formteilen |
CH684746A5 (de) * | 1993-02-25 | 1994-12-15 | Alusuisse Lonza Services Ag | Laminat. |
JPH0847972A (ja) * | 1994-06-03 | 1996-02-20 | Unitika Ltd | 2軸配向ポリアミドフィルム及びその製造法 |
JP3569987B2 (ja) * | 1994-12-22 | 2004-09-29 | 東洋紡績株式会社 | 2軸配向ポリアミド系樹脂フィルム |
US5939205A (en) * | 1996-04-16 | 1999-08-17 | Toyo Boseki Kabushiki Kaisha | Gas barrier resin film |
US6726968B2 (en) * | 2002-02-22 | 2004-04-27 | Honeywell International Inc. | Antifog/barrier laminate for use in meat packaging |
US8522978B2 (en) * | 2006-12-01 | 2013-09-03 | Cryovac, Inc. | Stress concentrator for opening a flexible container |
US10189621B2 (en) * | 2007-05-21 | 2019-01-29 | Cryovac, Inc. | Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same |
US10202229B2 (en) * | 2007-05-21 | 2019-02-12 | Cryovac, Inc. | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear |
US9561889B2 (en) * | 2007-05-21 | 2017-02-07 | Cryovac, Inc. | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear |
US7980272B2 (en) * | 2007-06-21 | 2011-07-19 | Samsung Electronics Co., Ltd. | Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve |
AU2009316512B2 (en) * | 2008-11-20 | 2016-05-12 | Cryovac, Llc | Easy opening packaging article made from heat-shrinkable film exhibiting directional tear |
JP6625047B2 (ja) * | 2014-03-26 | 2019-12-25 | 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 |
WO2016075225A1 (en) | 2014-11-13 | 2016-05-19 | Dsm Ip Assets B.V. | Process to prepare biaxially oriented film |
DE202016008363U1 (de) | 2015-02-26 | 2017-08-25 | Andreas Radspieler | Vorrichtung und Set zum Erstellen eines Gipsabdrucks eines Körpergliedstumpfs eines Patienten zum Fertigen eines Prothesenschafts |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1025656A (en) * | 1963-10-07 | 1966-04-14 | Ici Ltd | Process for the heat treatment of synthetic polymeric films |
US3502766A (en) * | 1965-01-28 | 1970-03-24 | Nippon Rayon Kk | Process for the improvement of polyamide films |
US3510552A (en) * | 1965-09-15 | 1970-05-05 | Nippon Rayon Kk | Biaxially drawing polyamide film |
JPS5343770A (en) * | 1976-10-01 | 1978-04-20 | Asahi Chemical Ind | Biaxially stretching polyhexamethylene adipamid film and method of producing same |
JPS6050575B2 (ja) * | 1977-11-18 | 1985-11-09 | 旭化成株式会社 | ポリヘキサメチレンアジパミドフイルムの製造方法 |
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 |
JPS61177229A (ja) * | 1985-02-04 | 1986-08-08 | Mitsubishi Monsanto Chem Co | 二軸延伸ポリアミドフイルムの製造方法 |
JPS61177228A (ja) * | 1985-02-04 | 1986-08-08 | Mitsubishi Monsanto Chem Co | 熱収縮性二軸延伸ポリアミドフイルムおよびその製造方法 |
JPS61244527A (ja) * | 1985-04-24 | 1986-10-30 | Mitsubishi Monsanto Chem Co | 二軸延伸ポリアミドフィルムの製造方法 |
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 |
JPS61283527A (ja) * | 1985-06-10 | 1986-12-13 | Mitsubishi Monsanto Chem Co | ポリ−ε−カプロアミド二軸延伸フイルムの製造方法 |
JPH0687036A (ja) * | 1992-07-08 | 1994-03-29 | Toshiba Corp | 金型割り付け最適化装置 |
-
1988
- 1988-10-13 JP JP63255896A patent/JP2845324B2/ja not_active Expired - Lifetime
-
1989
- 1989-09-14 AU AU42123/89A patent/AU623685B2/en not_active Expired
- 1989-09-14 KR KR1019900700665A patent/KR920002364B1/ko not_active IP Right Cessation
- 1989-09-14 WO PCT/JP1989/000941 patent/WO1990003882A1/ja active IP Right Grant
- 1989-09-14 DE DE68912570T patent/DE68912570T2/de not_active Expired - Lifetime
- 1989-09-14 US US07/465,221 patent/US5126211A/en not_active Expired - Lifetime
- 1989-09-14 EP EP89910175A patent/EP0392025B1/de not_active Expired - Lifetime
-
1990
- 1990-05-18 DK DK199001234A patent/DK173308B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900701902A (ko) | 1990-12-05 |
KR920002364B1 (ko) | 1992-03-23 |
EP0392025A1 (de) | 1990-10-17 |
EP0392025B1 (de) | 1994-01-19 |
US5126211A (en) | 1992-06-30 |
AU623685B2 (en) | 1992-05-21 |
JP2845324B2 (ja) | 1999-01-13 |
DE68912570T2 (de) | 1994-06-30 |
DK123490A (da) | 1990-05-18 |
AU4212389A (en) | 1990-05-01 |
DK123490D0 (da) | 1990-05-18 |
WO1990003882A1 (en) | 1990-04-19 |
JPH02103122A (ja) | 1990-04-16 |
EP0392025A4 (en) | 1991-05-15 |
DK173308B1 (da) | 2000-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |