JPH0458327U - - Google Patents
Info
- Publication number
- JPH0458327U JPH0458327U JP10012490U JP10012490U JPH0458327U JP H0458327 U JPH0458327 U JP H0458327U JP 10012490 U JP10012490 U JP 10012490U JP 10012490 U JP10012490 U JP 10012490U JP H0458327 U JPH0458327 U JP H0458327U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- polyurethane
- belt body
- reacting
- hydroxyl group
- 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
- 229920002635 polyurethane Polymers 0.000 claims 2
- 239000004814 polyurethane Substances 0.000 claims 2
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 239000012948 isocyanate Substances 0.000 claims 1
- 150000002513 isocyanates Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
Landscapes
- Fixing For Electrophotography (AREA)
- Paper Feeding For Electrophotography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案のベルト成形体の断面図、第２
図は本考案の実施例に用いた遠心成形装置を示す
断面図、第３図、第４図はベルト成形体を用いた
電子写真複写機の概略図である。
図面中、１０はプーリ、１１は転写搬送ベルト
、１２は電子写真感光体、１３は被転写物、１４
はチヤージヤー部、１５は定着部、１６，１８は
ヒートローラ、１７は加圧ベルト、１９は補助ロ
ーラ、２０は加熱ベルト、２１は加圧ローラ、２
２はベルト成形体、２３は保温層、２４は通路、
２５は蓋、２６は加熱ジヤケツト、２７はモータ
ー、２８は回転軸、２９は円筒型である。
Figure 1 is a sectional view of the belt molded body of the present invention, Figure 2
The figure is a sectional view showing a centrifugal molding apparatus used in an embodiment of the present invention, and FIGS. 3 and 4 are schematic diagrams of an electrophotographic copying machine using a belt molded body. In the drawing, 10 is a pulley, 11 is a transfer conveyance belt, 12 is an electrophotographic photoreceptor, 13 is a transferred object, and 14
1 is a charger section, 15 is a fixing section, 16 and 18 are heat rollers, 17 is a pressure belt, 19 is an auxiliary roller, 20 is a heating belt, 21 is a pressure roller, 2
2 is a belt molded body, 23 is a heat insulation layer, 24 is a passage,
25 is a lid, 26 is a heating jacket, 27 is a motor, 28 is a rotating shaft, and 29 is cylindrical.
Claims (1)
ト本体の表面に成形され且つポリウレタンを構成
するイソシアネートと反応可能な水酸基を有する
フツ化アルキル誘導体からなる高離型性層とから
なることを特徴とするベルト成形体。 A belt molded article comprising a belt body made of polyurethane, and a highly releasable layer formed on the surface of the belt body and made of a fluorinated alkyl derivative having a hydroxyl group capable of reacting with the isocyanate constituting the polyurethane. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10012490U JPH0458327U (en) | 1990-09-27 | 1990-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10012490U JPH0458327U (en) | 1990-09-27 | 1990-09-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458327U true JPH0458327U (en) | 1992-05-19 |
Family
ID=31842533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10012490U Pending JPH0458327U (en) | 1990-09-27 | 1990-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458327U (en) |
-
1990
- 1990-09-27 JP JP10012490U patent/JPH0458327U/ja active Pending
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