JPS5258779A - Process for producing synthetic papers - Google Patents
Process for producing synthetic papersInfo
- Publication number
- JPS5258779A JPS5258779A JP50133597A JP13359775A JPS5258779A JP S5258779 A JPS5258779 A JP S5258779A JP 50133597 A JP50133597 A JP 50133597A JP 13359775 A JP13359775 A JP 13359775A JP S5258779 A JPS5258779 A JP S5258779A
- Authority
- JP
- Japan
- Prior art keywords
- stretching
- synthetic papers
- producing synthetic
- films
- polyolefin films
- 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.)
- Granted
Links
- 229920000098 polyolefin Polymers 0.000 abstract 2
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 239000012766 organic filler Substances 0.000 abstract 1
Landscapes
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
PURPOSE: To obtain synthetic papers with excellent opaquenss, writing properties, printability, dimensional stability, etc., by stretching uniaxially polyolefin films which contain inorganic fillers and then laminating said films with other polyolefin films which may contain organic fillers, followed by stretching the laminates in the direction at a right angle to the aforsaid stretching direction under specfic conditions.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50133597A JPS5258779A (en) | 1975-11-08 | 1975-11-08 | Process for producing synthetic papers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50133597A JPS5258779A (en) | 1975-11-08 | 1975-11-08 | Process for producing synthetic papers |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5258779A true JPS5258779A (en) | 1977-05-14 |
JPS5749011B2 JPS5749011B2 (en) | 1982-10-19 |
Family
ID=15108520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50133597A Granted JPS5258779A (en) | 1975-11-08 | 1975-11-08 | Process for producing synthetic papers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258779A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815538A (en) * | 1981-07-22 | 1983-01-28 | Mitsubishi Chem Ind Ltd | Production of porous film or sheet |
JPH03130150A (en) * | 1982-09-14 | 1991-06-03 | Toray Ind Inc | Paper like polyolefin film |
CN110121536A (en) * | 2016-11-14 | 2019-08-13 | 安帕塞特公司 | Synthesis paper wood and its manufacturing method with improved tear characteristics |
JP2021091114A (en) * | 2019-12-06 | 2021-06-17 | サンアロマー株式会社 | Polypropylene-based single layer drawn film and method for producing the same |
-
1975
- 1975-11-08 JP JP50133597A patent/JPS5258779A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5815538A (en) * | 1981-07-22 | 1983-01-28 | Mitsubishi Chem Ind Ltd | Production of porous film or sheet |
JPS6215090B2 (en) * | 1981-07-22 | 1987-04-06 | Mitsubishi Chem Ind | |
JPH03130150A (en) * | 1982-09-14 | 1991-06-03 | Toray Ind Inc | Paper like polyolefin film |
JPH0417790B2 (en) * | 1982-09-14 | 1992-03-26 | Toray Industries | |
CN110121536A (en) * | 2016-11-14 | 2019-08-13 | 安帕塞特公司 | Synthesis paper wood and its manufacturing method with improved tear characteristics |
JP2021091114A (en) * | 2019-12-06 | 2021-06-17 | サンアロマー株式会社 | Polypropylene-based single layer drawn film and method for producing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS5749011B2 (en) | 1982-10-19 |
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