JPS532668B2 - - Google Patents
Info
- Publication number
- JPS532668B2 JPS532668B2 JP5087375A JP5087375A JPS532668B2 JP S532668 B2 JPS532668 B2 JP S532668B2 JP 5087375 A JP5087375 A JP 5087375A JP 5087375 A JP5087375 A JP 5087375A JP S532668 B2 JPS532668 B2 JP S532668B2
- Authority
- JP
- Japan
- 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
- 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
- B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US46569974A | 1974-04-30 | 1974-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50146673A JPS50146673A (fr) | 1975-11-25 |
| JPS532668B2 true JPS532668B2 (fr) | 1978-01-30 |
Family
ID=23848819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5087375A Expired JPS532668B2 (fr) | 1974-04-30 | 1975-04-28 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS532668B2 (fr) |
| DE (1) | DE2519075B2 (fr) |
| FR (1) | FR2269410A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4258166A (en) * | 1979-06-08 | 1981-03-24 | Mobil Oil Corporation | Low density polyethylene film |
| WO1984002707A1 (fr) * | 1983-01-10 | 1984-07-19 | Crown Zellerbach Corp | Films en polyethylene a basse densite lineaire possedant une resistance a l'impact amelioree |
| DE3817223A1 (de) * | 1987-08-28 | 1989-03-09 | Alkor Gmbh | Verfahren zur herstellung von polyolefinfolien oder -platten mit hoher festigkeit |
| JPH03114727A (ja) * | 1989-09-29 | 1991-05-15 | Idemitsu Kosan Co Ltd | 延伸品の製造方法 |
| JPH03240522A (ja) * | 1990-02-19 | 1991-10-25 | Chisso Corp | 粗面圧延面状体及びその製造方法 |
| US5695709A (en) * | 1992-10-09 | 1997-12-09 | Signode Corporation | Method and apparatus for producing highly oriented polyester sheet |
| US5525287A (en) * | 1992-10-09 | 1996-06-11 | Signode Corporation | Method for producing oriented plastic strap |
-
1975
- 1975-04-28 JP JP5087375A patent/JPS532668B2/ja not_active Expired
- 1975-04-29 DE DE19752519075 patent/DE2519075B2/de not_active Withdrawn
- 1975-04-29 FR FR7513384A patent/FR2269410A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2269410B1 (fr) | 1979-03-16 |
| DE2519075B2 (de) | 1977-06-08 |
| DE2519075A1 (de) | 1975-11-13 |
| FR2269410A1 (en) | 1975-11-28 |
| JPS50146673A (fr) | 1975-11-25 |