FR1574486A - - Google Patents
Info
- Publication number
- FR1574486A FR1574486A FR1574486DA FR1574486A FR 1574486 A FR1574486 A FR 1574486A FR 1574486D A FR1574486D A FR 1574486DA FR 1574486 A FR1574486 A FR 1574486A
- 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.)
- Expired
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
- B29D7/01—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
- B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0062897 | 1967-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1574486A true FR1574486A (en) | 1969-07-11 |
Family
ID=7230836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1574486D Expired FR1574486A (en) | 1967-07-21 | 1968-07-17 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS511747B1 (en) |
| BE (1) | BE718267A (en) |
| FR (1) | FR1574486A (en) |
| GB (1) | GB1190698A (en) |
| LU (1) | LU56542A1 (en) |
| NL (1) | NL6809828A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2231500A1 (en) * | 1973-05-30 | 1974-12-27 | Celanese Corp |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222018B2 (en) * | 1972-07-20 | 1977-06-14 | ||
| DE4032907A1 (en) * | 1990-10-17 | 1992-04-23 | Hoechst Ag | Thermoplastic sheet biaxial stretching - where carrier layer and covering layers are prepd. on take-down rollers, one surface of these layers is treated with corona discharge, etc. |
| GR980100321A (en) * | 1998-08-25 | 2000-04-27 | Plastic film production by peeling off the various layers of multi-layer films | |
| JP5335401B2 (en) * | 2008-12-19 | 2013-11-06 | 富士フイルム株式会社 | Polarizing film, polarizing film manufacturing method, polarizing plate, polarizing plate manufacturing method, and anti-reflection film for vehicle |
| US20120211150A1 (en) * | 2011-02-18 | 2012-08-23 | Cryovac, Inc. | Method of Orienting A Polyester Film |
-
1968
- 1968-07-11 NL NL6809828A patent/NL6809828A/xx not_active Application Discontinuation
- 1968-07-17 FR FR1574486D patent/FR1574486A/fr not_active Expired
- 1968-07-18 BE BE718267D patent/BE718267A/xx not_active IP Right Cessation
- 1968-07-19 LU LU56542D patent/LU56542A1/xx unknown
- 1968-07-19 GB GB3454568A patent/GB1190698A/en not_active Expired
- 1968-07-22 JP JP5156768A patent/JPS511747B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2231500A1 (en) * | 1973-05-30 | 1974-12-27 | Celanese Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1704764B2 (en) | 1972-08-31 |
| GB1190698A (en) | 1970-05-06 |
| BE718267A (en) | 1969-01-20 |
| DE1704764A1 (en) | 1971-02-25 |
| LU56542A1 (en) | 1970-01-19 |
| NL6809828A (en) | 1969-01-23 |
| JPS511747B1 (en) | 1976-01-20 |