FR2242417A1 - - Google Patents
Info
- Publication number
- FR2242417A1 FR2242417A1 FR7429491A FR7429491A FR2242417A1 FR 2242417 A1 FR2242417 A1 FR 2242417A1 FR 7429491 A FR7429491 A FR 7429491A FR 7429491 A FR7429491 A FR 7429491A FR 2242417 A1 FR2242417 A1 FR 2242417A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
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
- B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9623073A JPS5045876A (fr) | 1973-08-29 | 1973-08-29 | |
JP9623173A JPS5619012B2 (fr) | 1973-08-29 | 1973-08-29 | |
JP9623273A JPS5045877A (fr) | 1973-08-29 | 1973-08-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2242417A1 true FR2242417A1 (fr) | 1975-03-28 |
Family
ID=27308043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7429491A Withdrawn FR2242417A1 (fr) | 1973-08-29 | 1974-08-29 |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2441424A1 (fr) |
FR (1) | FR2242417A1 (fr) |
GB (1) | GB1476407A (fr) |
NL (1) | NL7411516A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4865898A (en) * | 1986-08-12 | 1989-09-12 | Diafoil Company, Limited | Polyester film for magnetic recording media |
EP0402861A2 (fr) * | 1989-06-13 | 1990-12-19 | Diafoil Hoechst Co., Ltd | Film en polyester à basse rétraction |
US4990400A (en) * | 1987-02-12 | 1991-02-05 | Diafoil Company, Limited | Polyester films, magnetic recording media and film capacitors produced therefrom |
EP0229346B1 (fr) * | 1985-12-17 | 1991-03-13 | Diafoil Company, Limited | Film de polyéthylène naphtalate pour milieux d'enregistrement magnétique à haute densité |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS62113529A (ja) * | 1985-11-13 | 1987-05-25 | Diafoil Co Ltd | ポリエチレンナフタレ−トフイルム |
-
1974
- 1974-08-28 GB GB3765774A patent/GB1476407A/en not_active Expired
- 1974-08-29 NL NL7411516A patent/NL7411516A/xx unknown
- 1974-08-29 FR FR7429491A patent/FR2242417A1/fr not_active Withdrawn
- 1974-08-29 DE DE19742441424 patent/DE2441424A1/de active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0229346B1 (fr) * | 1985-12-17 | 1991-03-13 | Diafoil Company, Limited | Film de polyéthylène naphtalate pour milieux d'enregistrement magnétique à haute densité |
US4865898A (en) * | 1986-08-12 | 1989-09-12 | Diafoil Company, Limited | Polyester film for magnetic recording media |
US4990400A (en) * | 1987-02-12 | 1991-02-05 | Diafoil Company, Limited | Polyester films, magnetic recording media and film capacitors produced therefrom |
EP0402861A2 (fr) * | 1989-06-13 | 1990-12-19 | Diafoil Hoechst Co., Ltd | Film en polyester à basse rétraction |
EP0402861A3 (fr) * | 1989-06-13 | 1992-05-20 | Diafoil Hoechst Co., Ltd | Film en polyester à basse rétraction |
Also Published As
Publication number | Publication date |
---|---|
GB1476407A (en) | 1977-06-16 |
DE2441424A1 (de) | 1975-03-20 |
NL7411516A (nl) | 1975-03-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |