JPS55148117A - Manufacture of sheet with uneven surface like natural leather - Google Patents
Manufacture of sheet with uneven surface like natural leatherInfo
- Publication number
- JPS55148117A JPS55148117A JP5542079A JP5542079A JPS55148117A JP S55148117 A JPS55148117 A JP S55148117A JP 5542079 A JP5542079 A JP 5542079A JP 5542079 A JP5542079 A JP 5542079A JP S55148117 A JPS55148117 A JP S55148117A
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- uneven surface
- natural leather
- synthetic resin
- thermoplastic synthetic
- 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.)
- Pending
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To provide a sheet which has an uneven surface like the natural leather, by bringing the surface of a thermoplastic synthetic resin sheet having an uneven surface, into contact with the surface of a heated body to heat and flatly press only the tops of the protrusions of the surface of the sheet.
CONSTITUTION: An uneven surface 8 of a thermoplastic synthetic resin sheet 1 is brought into contact with the surface 4 of a heated body 2. At the same time, a thrusting force is applied if necessary. Only the tops 11 of the protrusions 9 of the uneven surface 8 of the sheet are thus flattened to provide the thermoplastic synthetic resin sheet with the uneven surface like the natural leather. As for another method, the uneven surface 8 of the thermoplastic synthetic resin 1 is heated and softened so that the uneven pattern of the surface 8 are not eliminated. The surface 8 is then brought into contact with that of the surface body 2. At that time, a thrusting force is applied if necessary. Only the tops 11 of the protrusions 9 of the surface 8 are thus flattened to provide the thermoplastic synthetic resin sheet with the uneven surface like the natural leather.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5542079A JPS55148117A (en) | 1979-05-07 | 1979-05-07 | Manufacture of sheet with uneven surface like natural leather |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5542079A JPS55148117A (en) | 1979-05-07 | 1979-05-07 | Manufacture of sheet with uneven surface like natural leather |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55148117A true JPS55148117A (en) | 1980-11-18 |
Family
ID=12998075
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5542079A Pending JPS55148117A (en) | 1979-05-07 | 1979-05-07 | Manufacture of sheet with uneven surface like natural leather |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55148117A (en) |
-
1979
- 1979-05-07 JP JP5542079A patent/JPS55148117A/en active Pending
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