ITMI950601A1 - Procedure and device for making a foaming polyurethane mixture. - Google Patents
Procedure and device for making a foaming polyurethane mixture.Info
- Publication number
- ITMI950601A1 ITMI950601A1 IT95MI000601A ITMI950601A ITMI950601A1 IT MI950601 A1 ITMI950601 A1 IT MI950601A1 IT 95MI000601 A IT95MI000601 A IT 95MI000601A IT MI950601 A ITMI950601 A IT MI950601A IT MI950601 A1 ITMI950601 A1 IT MI950601A1
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- making
- foaming polyurethane
- polyurethane mixture
- components
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 3
- 238000005187 foaming Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 239000004814 polyurethane Substances 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
A procedure and a device for making foaming polyurethane mixtures from at least two chemically reagent components. The components, with a possible pre-expansion liquid agent, are injected in liquid form, under pressure, in a mixing chamber that communicates with a draining duct through a ring like chamber, where the mixture flow is quickly dampened and kept in laminar conditions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI000601A ITMI950601A1 (en) | 1995-03-24 | 1995-03-24 | Procedure and device for making a foaming polyurethane mixture. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT95MI000601A ITMI950601A1 (en) | 1995-03-24 | 1995-03-24 | Procedure and device for making a foaming polyurethane mixture. |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI950601A0 ITMI950601A0 (en) | 1995-03-24 |
ITMI950601A1 true ITMI950601A1 (en) | 1996-09-24 |
Family
ID=11371065
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT95MI000601A ITMI950601A1 (en) | 1995-03-24 | 1995-03-24 | Procedure and device for making a foaming polyurethane mixture. |
Country Status (1)
Country | Link |
---|---|
IT (1) | ITMI950601A1 (en) |
-
1995
- 1995-03-24 IT IT95MI000601A patent/ITMI950601A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ITMI950601A0 (en) | 1995-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0003 | Withdrawn |