JPH0197364U - - Google Patents
Info
- Publication number
- JPH0197364U JPH0197364U JP19454487U JP19454487U JPH0197364U JP H0197364 U JPH0197364 U JP H0197364U JP 19454487 U JP19454487 U JP 19454487U JP 19454487 U JP19454487 U JP 19454487U JP H0197364 U JPH0197364 U JP H0197364U
- Authority
- JP
- Japan
- Prior art keywords
- polyimide layer
- roll
- heat
- utility
- glass transition
- 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
- 239000004642 Polyimide Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 229920006259 thermoplastic polyimide Polymers 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 230000009477 glass transition Effects 0.000 claims 1
Landscapes
- Fixing For Electrophotography (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Laminated Bodies (AREA)
Description
図面は本考案に係るロールの実例を示す断面図
である。 １…ロール芯体、２…熱可塑性ポリイミド層、
３…ポリイミド層。
である。 １…ロール芯体、２…熱可塑性ポリイミド層、
３…ポリイミド層。
Claims (1)
- 耐熱性を有するロール芯体の表面に、接着性を
有する熱可塑性ポリイミド層を介してガラス転移
点が２７０℃以上のポリイミド層を設けて成るロ
ール。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19454487U JPH0197364U (ja) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19454487U JPH0197364U (ja) | 1987-12-21 | 1987-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197364U true JPH0197364U (ja) | 1989-06-28 |
Family
ID=31485270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19454487U Pending JPH0197364U (ja) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197364U (ja) |
-
1987
- 1987-12-21 JP JP19454487U patent/JPH0197364U/ja active Pending