JPS55123426A - Preparation of flat thermoplastic sheet with improved dimension stability - Google Patents
Preparation of flat thermoplastic sheet with improved dimension stabilityInfo
- Publication number
- JPS55123426A JPS55123426A JP16041879A JP16041879A JPS55123426A JP S55123426 A JPS55123426 A JP S55123426A JP 16041879 A JP16041879 A JP 16041879A JP 16041879 A JP16041879 A JP 16041879A JP S55123426 A JPS55123426 A JP S55123426A
- Authority
- JP
- Japan
- Prior art keywords
- film
- heat
- preparation
- setting
- cooling
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782854554 DE2854554A1 (de) | 1978-12-18 | 1978-12-18 | Verfahren zur herstellung von thermoplastischen flachfolien mit verbesserter dimensionsstabilitaet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55123426A true JPS55123426A (en) | 1980-09-22 |
JPS6321603B2 JPS6321603B2 (ja) | 1988-05-09 |
Family
ID=6057495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16041879A Granted JPS55123426A (en) | 1978-12-18 | 1979-12-12 | Preparation of flat thermoplastic sheet with improved dimension stability |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0012405B2 (ja) |
JP (1) | JPS55123426A (ja) |
AT (1) | ATE2882T1 (ja) |
DE (2) | DE2854554A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62211124A (ja) * | 1986-03-12 | 1987-09-17 | Toray Ind Inc | ステンタ |
JPS6485736A (en) * | 1987-05-18 | 1989-03-30 | Dornier Gmbh Lindauer | Longitudinal lateral simultaneous biaxial orientating device for film |
JP2012502133A (ja) * | 2008-09-05 | 2012-01-26 | コーロン インダストリーズ インク | ポリエステルフィルム及びその製造方法 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832489A (ja) * | 1981-08-20 | 1983-02-25 | 日東電工株式会社 | 印刷回路用ポリエステルフイルム |
US4436888A (en) * | 1982-10-05 | 1984-03-13 | E. I. Du Pont De Nemours And Company | Method for making balanced low shrink tension polyolefin film |
US4617207A (en) * | 1983-08-15 | 1986-10-14 | Mitsui Toatsu Chemicals, Incorporated | Thermoplastic resin sheet |
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 |
US8853327B2 (en) | 2010-10-15 | 2014-10-07 | Exxonmobil Chemical Patents Inc. | Methods and apparatus for forming blends of polyolefin and resin modifier |
TW201738093A (zh) * | 2015-12-29 | 2017-11-01 | 3M新設資產公司 | 低收縮聚酯膜及其製作方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5146372A (en) * | 1974-10-17 | 1976-04-20 | Teijin Ltd | Goseijushifuirumuno shikannetsushorihoho |
JPS51146573A (en) * | 1975-06-10 | 1976-12-16 | Asahi Chemical Ind | Method of producing film excellent in dimensional stability |
JPS5396072A (en) * | 1977-02-02 | 1978-08-22 | Teijin Ltd | Preparation of polyester film with excellent dimensional stability |
JPS5473873A (en) * | 1977-11-25 | 1979-06-13 | Daiafoil | Method of making biaxial orientation polyester film |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1459737A (fr) * | 1963-06-20 | 1966-06-17 | Kalle Ag | Procédé de traitement de feuilles en forme de bandes en matières plastiques étirées dans les sens lognitudinaux et transversaux |
DE1629562B2 (de) * | 1965-01-28 | 1972-07-06 | Unitika K.K., Amagasaki, Hyogo (Japan) | Verfahren zum biaxialen recken von folienbahnen aus polyamid |
US3632726A (en) * | 1969-04-14 | 1972-01-04 | Du Pont | Apparatus for and method of making dimensionally stable flat plastic film and the film made thereby |
-
1978
- 1978-12-18 DE DE19782854554 patent/DE2854554A1/de not_active Withdrawn
-
1979
- 1979-12-10 EP EP79105024A patent/EP0012405B2/de not_active Expired
- 1979-12-10 AT AT79105024T patent/ATE2882T1/de active
- 1979-12-10 DE DE7979105024T patent/DE2965120D1/de not_active Expired
- 1979-12-12 JP JP16041879A patent/JPS55123426A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5146372A (en) * | 1974-10-17 | 1976-04-20 | Teijin Ltd | Goseijushifuirumuno shikannetsushorihoho |
JPS51146573A (en) * | 1975-06-10 | 1976-12-16 | Asahi Chemical Ind | Method of producing film excellent in dimensional stability |
JPS5396072A (en) * | 1977-02-02 | 1978-08-22 | Teijin Ltd | Preparation of polyester film with excellent dimensional stability |
JPS5473873A (en) * | 1977-11-25 | 1979-06-13 | Daiafoil | Method of making biaxial orientation polyester film |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62211124A (ja) * | 1986-03-12 | 1987-09-17 | Toray Ind Inc | ステンタ |
JPH0428218B2 (ja) * | 1986-03-12 | 1992-05-13 | Toray Industries | |
JPS6485736A (en) * | 1987-05-18 | 1989-03-30 | Dornier Gmbh Lindauer | Longitudinal lateral simultaneous biaxial orientating device for film |
JPH0577583B2 (ja) * | 1987-05-18 | 1993-10-27 | Dornier Gmbh Lindauer | |
JP2012502133A (ja) * | 2008-09-05 | 2012-01-26 | コーロン インダストリーズ インク | ポリエステルフィルム及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
EP0012405A1 (de) | 1980-06-25 |
DE2965120D1 (en) | 1983-05-05 |
DE2854554A1 (de) | 1980-06-26 |
ATE2882T1 (de) | 1983-04-15 |
EP0012405B2 (de) | 1989-10-18 |
EP0012405B1 (de) | 1983-03-30 |
JPS6321603B2 (ja) | 1988-05-09 |
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