GB1441304A - Polyester films - Google Patents
Polyester filmsInfo
- Publication number
- GB1441304A GB1441304A GB3549073A GB3549073A GB1441304A GB 1441304 A GB1441304 A GB 1441304A GB 3549073 A GB3549073 A GB 3549073A GB 3549073 A GB3549073 A GB 3549073A GB 1441304 A GB1441304 A GB 1441304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyethylene
- naphthalate
- july
- softening point
- biaxially oriented
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
- H01B3/421—Polyesters
- H01B3/422—Linear saturated polyesters derived from dicarboxylic acids and dihydroxy compounds
- H01B3/423—Linear aromatic polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
- G03C1/7954—Polyesters
-
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Magnetic Record Carriers (AREA)
- Organic Insulating Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7380372A JPS5414320B2 (US20070031759A1-20070208-C00026.png) | 1972-07-25 | 1972-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1441304A true GB1441304A (en) | 1976-06-30 |
Family
ID=13528680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3549073A Expired GB1441304A (en) | 1972-07-25 | 1973-07-25 | Polyester films |
Country Status (7)
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318957A (en) * | 1978-01-05 | 1982-03-09 | U.S. Philips Corporation | Carrier foil for a magnetic recording tape, and method of manufacturing same |
US8017795B2 (en) | 2005-04-21 | 2011-09-13 | Ndsu Research Foundation | Radiation curable polymer films having improved laser ablation properties and radiation curable sensitizers therefor |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4099726A (en) * | 1977-09-08 | 1978-07-11 | The United States Of America As Represented By The Secretary Of The Army | Packing for cryogenic seal joint |
JPS5984341A (ja) * | 1982-11-08 | 1984-05-16 | Tdk Corp | 磁気記録媒体 |
JPH0630881B2 (ja) * | 1985-11-12 | 1994-04-27 | ダイアホイルヘキスト株式会社 | 感熱転写材用フイルム |
JPH0762964B2 (ja) * | 1985-11-13 | 1995-07-05 | ダイアホイルヘキスト株式会社 | 電気絶縁材料 |
JPS62136013A (ja) * | 1985-12-09 | 1987-06-19 | ダイアホイルヘキスト株式会社 | コンデンサ−用ポリエチレン−2,6−ナフタレ−トフイルム |
JPH0827934B2 (ja) * | 1987-09-10 | 1996-03-21 | ダイアホイルヘキスト株式会社 | 磁気カード |
US5006613A (en) * | 1990-07-30 | 1991-04-09 | Eastman Kodak Company | Tricomponent polymer blends of poly(ethylene tereptholate), poly(ethylene naphthalate) and a copolyester |
JP2585494B2 (ja) * | 1991-11-13 | 1997-02-26 | 帝人株式会社 | ポリエチレン―2,6―ナフタレートフィルム |
JPH05230349A (ja) * | 1992-02-25 | 1993-09-07 | Teijin Ltd | 熱可塑性樹脂組成物 |
US5731071A (en) * | 1992-04-16 | 1998-03-24 | Teijin Limited | Biaxially oriented polyester film |
WO1993020999A1 (en) * | 1992-04-16 | 1993-10-28 | Teijin Limited | Biaxially oriented polyester film |
DE59308819D1 (de) * | 1992-07-22 | 1998-09-03 | Hoechst Ag | Biaxial orientierte Folie enthaltend Schichten aus Polyethylennaphthalatbibenzoat (PENBB), Verfahren zur Herstellung dieser Folien und Verwendung derselben |
US5462824A (en) * | 1992-12-03 | 1995-10-31 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
JP2989080B2 (ja) * | 1992-12-17 | 1999-12-13 | 帝人株式会社 | 磁気記録媒体用積層ポリエステルフイルム |
ES2131675T3 (es) * | 1993-02-16 | 1999-08-01 | Teijin Ltd | Pelicula base para peliculas fotograficas. |
EP0615160A1 (en) * | 1993-03-11 | 1994-09-14 | Fuji Photo Film Co., Ltd. | Silver halide photographic material |
JPH0720606A (ja) * | 1993-07-06 | 1995-01-24 | Konica Corp | ハロゲン化銀写真感光材料 |
CA2155508C (en) * | 1993-12-07 | 2002-09-10 | Kenji Suzuki | Laminated base film for photographic film |
JPH07285173A (ja) * | 1994-04-20 | 1995-10-31 | Toray Ind Inc | 電気絶縁用二軸延伸ポリエチレンナフタレートフィルム |
US5688874A (en) * | 1995-12-22 | 1997-11-18 | Eastman Chemical Company | Process for preparing blends of poly(ethylene terephthalate) and poly(ethylene 2,6-naphthalenedicarboxylate) |
US6627300B1 (en) | 1997-10-12 | 2003-09-30 | 3M Innovative Properties Company | Optical device containing polymeric material domains having different degrees of randomness |
GB9806537D0 (en) * | 1998-03-26 | 1998-05-27 | Kobe Steel Europ Ltd | Polyester compositions |
DE19828517C2 (de) * | 1998-06-26 | 2000-12-28 | Johns Manville Int Inc | Monofile auf der Basis von Polyethylen-2,6-naphthalat |
TR200100680T2 (tr) * | 1998-09-01 | 2001-10-22 | E.I.Du Pont De Nemours & Company | Poli (1,3-Propilen 2,6-Naftalat) Karışımları |
US6673275B1 (en) | 1999-10-12 | 2004-01-06 | 3M Innovative Properties Company | Method for making optical devices from homopolymers |
US6654170B1 (en) * | 1999-10-12 | 2003-11-25 | 3M Innovative Properties Company | Optical device having continuous and disperse phases |
AUPR005000A0 (en) * | 2000-09-12 | 2000-10-05 | Polymers Australia Pty Limited | Polyster resins with improved properties |
EP1327165A2 (en) * | 2000-10-11 | 2003-07-16 | 3M Innovative Properties Company | Method for making optical devices from homopolymers |
JP3813929B2 (ja) * | 2000-12-11 | 2006-08-23 | 帝人株式会社 | 二軸配向ポリエステルフィルムの製造法 |
WO2008149869A1 (ja) * | 2007-06-04 | 2008-12-11 | Teijin Dupont Films Japan Limited | 電気絶縁用二軸配向フィルム |
GB0908300D0 (en) * | 2009-05-14 | 2009-06-24 | Dupont Teijin Films Us Ltd | Polyester films |
EP2495275A4 (en) * | 2009-10-28 | 2016-06-29 | Teijin Dupont Films Japan Ltd | BI-ORIENTED FILM FOR ELECTRICAL INSULATION, AND CAPACITOR IN THE FORM OF FILM MANUFACTURED THEREFROM |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3546320A (en) * | 1968-03-25 | 1970-12-08 | Sun Oil Co | Polyalkylene terephthalate molding composition |
US3720732A (en) * | 1968-09-23 | 1973-03-13 | Minnesota Mining & Mfg | Biaxially oriented polycarbonate modified polyester film |
-
1972
- 1972-07-25 JP JP7380372A patent/JPS5414320B2/ja not_active Expired
-
1973
- 1973-07-23 US US05/381,580 patent/US3937754A/en not_active Expired - Lifetime
- 1973-07-24 CA CA177,171A patent/CA1007783A/en not_active Expired
- 1973-07-25 BE BE133847A patent/BE802775A/xx not_active IP Right Cessation
- 1973-07-25 NL NL7310345A patent/NL152591B/xx not_active IP Right Cessation
- 1973-07-25 FR FR7327169A patent/FR2193853B1/fr not_active Expired
- 1973-07-25 GB GB3549073A patent/GB1441304A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318957A (en) * | 1978-01-05 | 1982-03-09 | U.S. Philips Corporation | Carrier foil for a magnetic recording tape, and method of manufacturing same |
US8017795B2 (en) | 2005-04-21 | 2011-09-13 | Ndsu Research Foundation | Radiation curable polymer films having improved laser ablation properties and radiation curable sensitizers therefor |
Also Published As
Publication number | Publication date |
---|---|
NL7310345A (US20070031759A1-20070208-C00026.png) | 1974-01-29 |
FR2193853A1 (US20070031759A1-20070208-C00026.png) | 1974-02-22 |
CA1007783A (en) | 1977-03-29 |
NL152591B (nl) | 1977-03-15 |
DE2337815B2 (de) | 1976-05-13 |
US3937754A (en) | 1976-02-10 |
FR2193853B1 (US20070031759A1-20070208-C00026.png) | 1976-05-07 |
JPS4932200A (US20070031759A1-20070208-C00026.png) | 1974-03-23 |
JPS5414320B2 (US20070031759A1-20070208-C00026.png) | 1979-06-06 |
DE2337815A1 (de) | 1974-02-14 |
BE802775A (fr) | 1973-11-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19930724 |