ITMI991795A0 - Procedimento e dispositivo per la produzione di una schiuma poliuretan ica espansa - Google Patents
Procedimento e dispositivo per la produzione di una schiuma poliuretan ica espansaInfo
- Publication number
- ITMI991795A0 ITMI991795A0 IT99MI001795A ITMI991795A ITMI991795A0 IT MI991795 A0 ITMI991795 A0 IT MI991795A0 IT 99MI001795 A IT99MI001795 A IT 99MI001795A IT MI991795 A ITMI991795 A IT MI991795A IT MI991795 A0 ITMI991795 A0 IT MI991795A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- polyurethane foam
- expanded polyurethane
- expanded
- Prior art date
Links
- 229920005830 Polyurethane Foam Polymers 0.000 title 1
- 239000011496 polyurethane foam Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3469—Cell or pore nucleation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
- B29C44/462—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface provided with pre-foaming devices
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999MI001795A IT1313609B1 (it) | 1999-08-09 | 1999-08-09 | Procedimento e dispositivo per la produzione di una schiumapoliuretanica espansa |
EP00940361A EP1216131B1 (en) | 1999-08-09 | 2000-06-13 | Process and device for dispensing polyurethane foaming material |
AU55320/00A AU5532000A (en) | 1999-08-09 | 2000-06-13 | Process and device for dispensing polyurethane foaming material |
PCT/EP2000/005387 WO2001010623A1 (en) | 1999-08-09 | 2000-06-13 | Process and device for dispensing polyurethane foaming material |
DE60004541T DE60004541T2 (de) | 1999-08-09 | 2000-06-13 | Vorrichtung und verfahren zur ausgabe von polyurethanschaummaterial |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999MI001795A IT1313609B1 (it) | 1999-08-09 | 1999-08-09 | Procedimento e dispositivo per la produzione di una schiumapoliuretanica espansa |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI991795A0 true ITMI991795A0 (it) | 1999-08-09 |
ITMI991795A1 ITMI991795A1 (it) | 2001-02-09 |
IT1313609B1 IT1313609B1 (it) | 2002-09-09 |
Family
ID=11383538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999MI001795A IT1313609B1 (it) | 1999-08-09 | 1999-08-09 | Procedimento e dispositivo per la produzione di una schiumapoliuretanica espansa |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1216131B1 (it) |
AU (1) | AU5532000A (it) |
DE (1) | DE60004541T2 (it) |
IT (1) | IT1313609B1 (it) |
WO (1) | WO2001010623A1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10242101A1 (de) * | 2002-09-11 | 2004-03-25 | Hennecke Gmbh | Verfahren zur Herstellung von Lunker- und Pinholefreiem Polyurethan-Blockschaum |
ITMI20090028A1 (it) | 2009-01-14 | 2010-07-15 | Afros Spa | Procedimento e dispositivo raffreddato per l'erogazione di miscele poliuretaniche. |
ITMI20091705A1 (it) * | 2009-10-05 | 2011-04-06 | Afros Spa | Metodo e apparecchiatura per rivestire una tubazione con una schiuma termicamente isolante. |
DE102011050014A1 (de) | 2011-04-29 | 2012-10-31 | Bayer Materialscience Aktiengesellschaft | Polyurethanschaum und Verfahren zu seiner Herstellung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4446876A1 (de) * | 1994-12-27 | 1996-07-04 | Bayer Ag | Verfahren und Vorrichtung zur Schaumherstellung mittels unter Druck gelöstem Kohlendioxid |
EA000313B1 (ru) * | 1995-07-11 | 1999-04-29 | Беамеч Груп Лимитед | Установка и способ получения вспененного полимера |
EP0786321A1 (en) * | 1996-01-23 | 1997-07-30 | Foaming Technologies Cardio B.V. | Process and plant for the continuous foaming of laminated panels |
US5883143A (en) * | 1998-06-18 | 1999-03-16 | Bayer Aktiengesellschaft | Method and device for the production of foam using carbon dioxide dissolved under pressure |
-
1999
- 1999-08-09 IT IT1999MI001795A patent/IT1313609B1/it active
-
2000
- 2000-06-13 WO PCT/EP2000/005387 patent/WO2001010623A1/en active IP Right Grant
- 2000-06-13 AU AU55320/00A patent/AU5532000A/en not_active Abandoned
- 2000-06-13 DE DE60004541T patent/DE60004541T2/de not_active Expired - Fee Related
- 2000-06-13 EP EP00940361A patent/EP1216131B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1313609B1 (it) | 2002-09-09 |
ITMI991795A1 (it) | 2001-02-09 |
DE60004541D1 (de) | 2003-09-18 |
DE60004541T2 (de) | 2004-04-08 |
EP1216131B1 (en) | 2003-08-13 |
AU5532000A (en) | 2001-03-05 |
EP1216131A1 (en) | 2002-06-26 |
WO2001010623A1 (en) | 2001-02-15 |
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