CA1327875C - Methode pour le deversement d'une mousse mixte, notamment calorifuge, au moyen d'une tete a melange; le materiau ainsi obtenu - Google Patents
Methode pour le deversement d'une mousse mixte, notamment calorifuge, au moyen d'une tete a melange; le materiau ainsi obtenuInfo
- Publication number
- CA1327875C CA1327875C CA 598998 CA598998A CA1327875C CA 1327875 C CA1327875 C CA 1327875C CA 598998 CA598998 CA 598998 CA 598998 A CA598998 A CA 598998A CA 1327875 C CA1327875 C CA 1327875C
- Authority
- CA
- Canada
- Prior art keywords
- mixing head
- mixing
- insulating material
- sealing layer
- mixture
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000000203 mixture Substances 0.000 title claims abstract description 27
- 238000007599 discharging Methods 0.000 title claims description 6
- 239000011810 insulating material Substances 0.000 title abstract description 58
- 238000013329 compounding Methods 0.000 title abstract description 17
- 239000004615 ingredient Substances 0.000 title abstract description 17
- 230000008569 process Effects 0.000 title abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 239000006260 foam Substances 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 12
- 239000011888 foil Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 238000011109 contamination Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 240000000491 Corchorus aestuans Species 0.000 claims description 2
- 235000011777 Corchorus aestuans Nutrition 0.000 claims description 2
- 235000010862 Corchorus capsularis Nutrition 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000010944 pre-mature reactiony Methods 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 claims 8
- 239000004745 nonwoven fabric Substances 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000010426 asphalt Substances 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 28
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 7
- 238000010030 laminating Methods 0.000 description 6
- 238000003475 lamination Methods 0.000 description 6
- 239000002985 plastic film Substances 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 230000002730 additional effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- WWYNJERNGUHSAO-XUDSTZEESA-N (+)-Norgestrel Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 WWYNJERNGUHSAO-XUDSTZEESA-N 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013882 gravy Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 239000002365 multiple layer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Building Environments (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Nozzles (AREA)
- Laminated Bodies (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8806267U DE8806267U1 (de) | 1987-11-05 | 1988-05-11 | Wärmedämmaterial als Dämm- und Dichtschicht für Dachflächen |
| DEG8806267.8 | 1988-05-11 | ||
| EP19880110528 EP0314874B1 (fr) | 1987-11-05 | 1988-07-01 | Procédé de distribution d'un mélange d'un matériau mousseux, en particulier d'un matériau d'isolation de chaleur, au moyen d'une tête de mélange pour au moins deux composants réactifs dans un procédé sous pression basse |
| EP88110528.2 | 1988-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1327875C true CA1327875C (fr) | 1994-03-22 |
Family
ID=25953040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 598998 Expired - Fee Related CA1327875C (fr) | 1988-05-11 | 1989-05-08 | Methode pour le deversement d'une mousse mixte, notamment calorifuge, au moyen d'une tete a melange; le materiau ainsi obtenu |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPH0817968B2 (fr) |
| CN (1) | CN1028214C (fr) |
| CA (1) | CA1327875C (fr) |
| EG (1) | EG18771A (fr) |
| HU (1) | HU211781B (fr) |
| MY (1) | MY106414A (fr) |
| RU (1) | RU2070856C1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19804201A1 (de) * | 1998-02-03 | 1999-08-05 | Huels Troisdorf | Verfahren und Vorrichtung zum Herstellen von vernetzten Polyolefinschäumen |
| DE102006022760A1 (de) * | 2006-05-16 | 2007-11-22 | Bayer Materialscience Ag | Strang-Technik, Vorrichtung und Verfahren |
| DE102007016785A1 (de) * | 2007-04-05 | 2008-10-09 | Hennecke Gmbh | Verfahren zur Herstellung von Formteilen mit einer Schicht aus Polyurethan |
| CN102886332B (zh) * | 2011-07-21 | 2015-06-03 | 苏州工业园区拓朴环保净化有限公司 | 双头式智能动态点胶机 |
| AT512679B1 (de) * | 2012-04-05 | 2013-12-15 | Inova Lisec Technologiezentrum | Vorrichtung zum Mischen |
| AT516946B1 (de) | 2015-07-03 | 2016-10-15 | Sonderhoff Eng Gmbh | Mischvorrichtung |
| CN113232317B (zh) * | 2021-04-04 | 2022-06-17 | 宁波大学 | 一种制备微纳尺度梁结构的电射流三维打印装置及方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362919A (en) * | 1965-02-04 | 1968-01-09 | Pittsburgh Plate Glass Co | Process for foaming thermoset organic materials |
| JPS51148765A (en) * | 1975-06-06 | 1976-12-21 | Upjohn Co | Fluid component mixing nozzle |
-
1989
- 1989-04-28 JP JP1505435A patent/JPH0817968B2/ja not_active Expired - Lifetime
- 1989-04-28 RU SU894831981A patent/RU2070856C1/ru active
- 1989-04-28 HU HU363789A patent/HU211781B/hu not_active IP Right Cessation
- 1989-05-06 MY MYPI89000606A patent/MY106414A/en unknown
- 1989-05-08 CA CA 598998 patent/CA1327875C/fr not_active Expired - Fee Related
- 1989-05-09 CN CN 89104284 patent/CN1028214C/zh not_active Expired - Fee Related
- 1989-05-09 EG EG22789A patent/EG18771A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2070856C1 (ru) | 1996-12-27 |
| CN1028214C (zh) | 1995-04-19 |
| HU893637D0 (en) | 1991-06-28 |
| HU211781B (en) | 1995-12-28 |
| HUT56754A (en) | 1991-10-28 |
| CN1045056A (zh) | 1990-09-05 |
| MY106414A (en) | 1995-05-30 |
| JPH03504212A (ja) | 1991-09-19 |
| EG18771A (en) | 1994-06-30 |
| JPH0817968B2 (ja) | 1996-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |