JPH02119445U - - Google Patents
Info
- Publication number
- JPH02119445U JPH02119445U JP2553489U JP2553489U JPH02119445U JP H02119445 U JPH02119445 U JP H02119445U JP 2553489 U JP2553489 U JP 2553489U JP 2553489 U JP2553489 U JP 2553489U JP H02119445 U JPH02119445 U JP H02119445U
- Authority
- JP
- Japan
- Prior art keywords
- ether
- based polyurethane
- polyurethane roller
- molecular weight
- curing agent
- 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
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 16
- 229920002635 polyurethane Polymers 0.000 claims 6
- 239000004814 polyurethane Substances 0.000 claims 6
- 239000003795 chemical substances by application Substances 0.000 claims 3
- 229920001730 Moisture cure polyurethane Polymers 0.000 claims 1
- 239000004721 Polyphenylene oxide Substances 0.000 claims 1
- 229920000570 polyether Polymers 0.000 claims 1
- 229920005862 polyol Polymers 0.000 claims 1
- 150000003077 polyols Chemical class 0.000 claims 1
- 229920000909 polytetrahydrofuran Polymers 0.000 claims 1
Landscapes
- Paper Feeding For Electrophotography (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025534U JPH0641949Y2 (ja) | 1989-03-08 | 1989-03-08 | エーテル系ポリウレタンローラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025534U JPH0641949Y2 (ja) | 1989-03-08 | 1989-03-08 | エーテル系ポリウレタンローラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02119445U true JPH02119445U (enExample) | 1990-09-26 |
| JPH0641949Y2 JPH0641949Y2 (ja) | 1994-11-02 |
Family
ID=31246353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989025534U Expired - Lifetime JPH0641949Y2 (ja) | 1989-03-08 | 1989-03-08 | エーテル系ポリウレタンローラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0641949Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100127A (ja) * | 1982-11-30 | 1984-06-09 | Hitachi Cable Ltd | 紙送り用ポリウレタンフォームローラ |
| JPS61145062A (ja) * | 1984-12-19 | 1986-07-02 | Bando Chem Ind Ltd | 電子写真複写機用給紙ロ−ル |
-
1989
- 1989-03-08 JP JP1989025534U patent/JPH0641949Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59100127A (ja) * | 1982-11-30 | 1984-06-09 | Hitachi Cable Ltd | 紙送り用ポリウレタンフォームローラ |
| JPS61145062A (ja) * | 1984-12-19 | 1986-07-02 | Bando Chem Ind Ltd | 電子写真複写機用給紙ロ−ル |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0641949Y2 (ja) | 1994-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0789285A3 (en) | Toner supply roll having openings in skin layer of porous cylindrical polyurethane sponge structure, and method of producing the same | |
| DE3563447D1 (en) | Process for producing polyether polyol, the produced polyether polyol and polyurethane | |
| CA2258672A1 (en) | An alkanolamine/carbon dioxide adduct and polyurethane foam therewith | |
| GB9909189D0 (en) | Composition capable of forming moldings of rigid polyurethane foam,moldings therof,and models made out of the moldings | |
| GB2213155B (en) | Polymer/polyol composition, processes for making the same and polyurethane therefrom | |
| GB8909786D0 (en) | Shafts mounted in ball or roller bearings | |
| EP0337614A3 (en) | Improved open-celled polyurethane foams | |
| JPS61150370U (enExample) | ||
| GB2054760B (en) | Cage for a ball bearing and a mould for use in producing the cage | |
| CA2252719A1 (en) | Process for rigid polyurethane foams | |
| NO873597D0 (no) | Fleksible polyuretanskum basert paa bifunksjonelle polyoler og mdi og fremgangsmaate ved fremstilling derav. | |
| DE69023269D1 (de) | Mit Hydrofluorchlorkohlenwasserstoffen geschäumte Polyurethan- Hartschäume und deren Herstellung. | |
| JPH02119445U (enExample) | ||
| DE3164900D1 (en) | Incorporable reactive blowing agents containing mixtures of polyols, and their use in the production of foamed polyurethanes | |
| PL334999A1 (en) | Novel prepolymers terminated with isocyanate group | |
| ES2081745A1 (es) | Espumas flexibles de poliuretano con efecto de empañamiento reducido y poliesteres adecuados para su preparacion. | |
| EP0374628A3 (en) | Novel polyol composition and the use thereof in the preparation of rigid polyurethane foams | |
| JPS62128984U (enExample) | ||
| DE58908912D1 (de) | Polytetrahydrofuranvinylether und ihre Herstellung. | |
| HUP0000803A3 (en) | Flame proofing agents for polyurethanes, a method for the production of flame proof polyurethane plastics and their use in rail vehicles construction | |
| ITTO940367A0 (it) | Preparazione di schiume poliuretaniche rigide con l'impiego di poliolipoliesteri. | |
| CA2159246A1 (en) | High resilience polyurethane foam | |
| JPS5525433A (en) | Sealing material | |
| AU569372B2 (en) | Polyether polyols and their use in polyurethane production | |
| JPS6356212U (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |