JPS5025680A - - Google Patents
Info
- Publication number
- JPS5025680A JPS5025680A JP7693773A JP7693773A JPS5025680A JP S5025680 A JPS5025680 A JP S5025680A JP 7693773 A JP7693773 A JP 7693773A JP 7693773 A JP7693773 A JP 7693773A JP S5025680 A JPS5025680 A JP S5025680A
- 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.)
- Granted
Links
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7693773A JPS5731980B2 (fi) | 1973-07-06 | 1973-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7693773A JPS5731980B2 (fi) | 1973-07-06 | 1973-07-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5025680A true JPS5025680A (fi) | 1975-03-18 |
| JPS5731980B2 JPS5731980B2 (fi) | 1982-07-08 |
Family
ID=13619631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7693773A Expired JPS5731980B2 (fi) | 1973-07-06 | 1973-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5731980B2 (fi) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261944A (en) * | 1975-06-25 | 1981-04-14 | Lever Brothers Company | Method for the manufacture of biaxially stretched polyolefin film |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100451425B1 (ko) * | 2001-11-12 | 2004-10-06 | 백창평 | 발열성 조성물 및 일회용 히팅팩 |
-
1973
- 1973-07-06 JP JP7693773A patent/JPS5731980B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4261944A (en) * | 1975-06-25 | 1981-04-14 | Lever Brothers Company | Method for the manufacture of biaxially stretched polyolefin film |
| US4625372A (en) * | 1975-06-25 | 1986-12-02 | Internationale Octrooi Maatschappij "Octropa" B.V. | Apparatus for the manufacture of biaxially stretched flat film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5731980B2 (fi) | 1982-07-08 |