IT1289441B1 - Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchi - Google Patents
Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchiInfo
- Publication number
- IT1289441B1 IT1289441B1 ITMI962599A IT1289441B1 IT 1289441 B1 IT1289441 B1 IT 1289441B1 IT MI962599 A ITMI962599 A IT MI962599A IT 1289441 B1 IT1289441 B1 IT 1289441B1
- Authority
- IT
- Italy
- Prior art keywords
- chemical component
- water
- production
- foam
- foaming
- Prior art date
Links
- 239000000126 substance Substances 0.000 title abstract 7
- 239000006260 foam Substances 0.000 title abstract 4
- 229920002635 polyurethane Polymers 0.000 title abstract 3
- 239000004814 polyurethane Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title 1
- 229910052799 carbon Inorganic materials 0.000 title 1
- 238000005187 foaming Methods 0.000 title 1
- 239000011369 resultant mixture Substances 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 238000010924 continuous production Methods 0.000 abstract 1
- 238000009472 formulation Methods 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI002599 IT1289441B1 (it) | 1996-12-11 | 1996-12-11 | Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchi |
| EP97953694A EP0942819A2 (en) | 1996-11-27 | 1997-11-24 | Process and low-output plant for the continuous production of slab-stock foam |
| PCT/EP1997/006555 WO1998023429A2 (en) | 1996-11-27 | 1997-11-24 | Process and low-output plant for the continuous production of slab-stock foam |
| NO992533A NO992533L (no) | 1996-11-27 | 1999-05-26 | FremgangsmÕte og lavkapasitetsanlegg for kontinuerlig produksjon av blokkskum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT96MI002599 IT1289441B1 (it) | 1996-12-11 | 1996-12-11 | Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchi |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI962599A0 ITMI962599A0 (it) | 1996-12-11 |
| ITMI962599A1 ITMI962599A1 (it) | 1998-06-11 |
| IT1289441B1 true IT1289441B1 (it) | 1998-10-15 |
Family
ID=11375379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT96MI002599 IT1289441B1 (it) | 1996-11-27 | 1996-12-11 | Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchi |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1289441B1 (it) |
-
1996
- 1996-12-11 IT IT96MI002599 patent/IT1289441B1/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI962599A0 (it) | 1996-12-11 |
| ITMI962599A1 (it) | 1998-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0770466A3 (en) | Frothing process and system for continous manufacture of polyurethane foam slab-stock | |
| ATE211749T1 (de) | Verfahren zur herstellung von geschlossenzelligen polyurethan-hartschaumstoffen mit geringer wärmeleitfähigkeit | |
| ES8107269A1 (es) | Un procedimiento para la fabricacion de una espuma de poliu-retano | |
| PL1758947T3 (pl) | Elastyczna pianka poliuretanowa | |
| CA2437139A1 (en) | Insulation boards and methods for their manufacture | |
| ATE389681T1 (de) | Zusammensetzung und verfahren zur herstellung von polyurethanen und polyurethanschäumen | |
| HUP0203021A2 (hu) | Eljárás reakciókésleltetett poliuretán-keményhabanyagok előállítására | |
| ATE207939T1 (de) | Verfahren zur herstellung von polyurethan- hartschaumstoffen mit geringer wärmeleitfähigkeit | |
| DK615089D0 (da) | Polyolmateriale, polyisocyanatbaseret skum fremstillet under anvendelse deraf samt fremgangsmaade til fremstilling af skummet | |
| AU5802590A (en) | Process for the production of polyurethane foam | |
| IT1289441B1 (it) | Impianto modulare per la produzione in continuo di schiuma poliuretanica in blocchi | |
| IT1286506B1 (it) | Procedimento ed impianto a bassa portata per la produzione in continuo di blocchi in schiuma poliuretanica | |
| KR950703013A (ko) | 절연성 보유 특성이 개선된 폴리우레탄 발포체 및 이의 제조방법(polyurethane foams having improved retention of insulative properties and methods for the preparation thereof) | |
| AU3754399A (en) | Rigid polyurethane foams and method to form said foams using low molecular weight diols and triols | |
| MY108177A (en) | Apparatus for the mixing of low-boiling foaming agent | |
| SI0810256T1 (en) | Process for the production of flexible slabstock polyurethane foams | |
| HUP0200091A2 (hu) | Eljárás flexibilis poliuretán habok előállítására | |
| RU2010808C1 (ru) | Композиция для получения жесткого пенополиуретана | |
| JPS575716A (en) | Production of thermally insulating boxes | |
| NO992533L (no) | FremgangsmÕte og lavkapasitetsanlegg for kontinuerlig produksjon av blokkskum | |
| JPS55127422A (en) | Production of hard urethane foam molded product with skin | |
| Wiedermann | HFA-22--an Alternative Blowing Agent for Rigid PU Foams | |
| Burt et al. | Auxiliary blowing agents for flexible polyurethane foams | |
| JPS56112943A (en) | Preparation of urethane foam | |
| GB1254993A (en) | Method of producing moulded articles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |