ES337334A1 - Procedimiento para la produccion de composiciones de poliu-retanos espumadas. - Google Patents
Procedimiento para la produccion de composiciones de poliu-retanos espumadas.Info
- Publication number
- ES337334A1 ES337334A1 ES337334A ES337334A ES337334A1 ES 337334 A1 ES337334 A1 ES 337334A1 ES 337334 A ES337334 A ES 337334A ES 337334 A ES337334 A ES 337334A ES 337334 A1 ES337334 A1 ES 337334A1
- Authority
- ES
- Spain
- Prior art keywords
- paper
- conveyer
- granules
- web
- polyurethane foam
- 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
Links
- 239000000203 mixture Substances 0.000 title abstract 5
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 3
- 239000008187 granular material Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 3
- 239000011496 polyurethane foam Substances 0.000 abstract 3
- 239000011236 particulate material Substances 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2375/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8699/66A GB1183326A (en) | 1966-02-28 | 1966-02-28 | Foamed Polyurethane Compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES337334A1 true ES337334A1 (es) | 1968-02-01 |
Family
ID=9857550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES337334A Expired ES337334A1 (es) | 1966-02-28 | 1967-02-28 | Procedimiento para la produccion de composiciones de poliu-retanos espumadas. |
Country Status (8)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995017347A1 (en) * | 1993-12-23 | 1995-06-29 | Ppg Industries, Inc. | Silica aerogel produced under subcritical conditions |
| EP2657280A1 (de) | 2012-04-23 | 2013-10-30 | Basf Se | Mineralstoffpartikel enthaltender Polyurethan-Verbundwerkstoff |
-
1966
- 1966-02-28 GB GB8699/66A patent/GB1183326A/en not_active Expired
-
1967
- 1967-02-24 OA OA52777A patent/OA02336A/xx unknown
- 1967-02-27 LU LU53076D patent/LU53076A1/xx unknown
- 1967-02-27 GR GR670135697A patent/GR35697B/el unknown
- 1967-02-27 FR FR96619A patent/FR1516354A/fr not_active Expired
- 1967-02-28 NL NL6703193A patent/NL6703193A/xx unknown
- 1967-02-28 BE BE694821D patent/BE694821A/xx unknown
- 1967-02-28 ES ES337334A patent/ES337334A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE694821A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-07-31 |
| GB1183326A (en) | 1970-03-04 |
| GR35697B (el) | 1968-10-23 |
| OA02336A (fr) | 1970-05-05 |
| LU53076A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-04-27 |
| FR1516354A (fr) | 1968-03-08 |
| NL6703193A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-08-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1293946A (en) | Apparatus for cutting sheet material | |
| GB1237778A (en) | Method and apparatus for the production of lined polyurethane panels | |
| ES337334A1 (es) | Procedimiento para la produccion de composiciones de poliu-retanos espumadas. | |
| GB1040110A (en) | Method and apparatus for cutting foam material | |
| ES8101988A1 (es) | Perfeccionamientos en dispositivos para la fabricacion con- tinua de bloques y bandas de material espumado | |
| US4513893A (en) | Apparatus for spreading a polyurethane foamable compositon | |
| ES346175A1 (es) | Procedimiento y aparato para la fabricacion en continuo de placas de materia expandida. | |
| GB1289279A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| IE32253B1 (en) | Improvements in or relating to apparatus for forming mats from pourable material | |
| GB1085819A (en) | Apparatus for feeding thin film to cutting knives | |
| GB1252684A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| GB1002072A (en) | Improvements in or relating to conveyors | |
| ES379134A1 (es) | Un dispositivo para la fabricacion de lana de madera. | |
| DE3279642D1 (en) | Apparatus for continuously molding cylindrical blocks of foamed polymeric material | |
| US1899974A (en) | Machine for manufacturing ceramic objects | |
| GB1379461A (en) | Method and device for manufacturing mouldings and a moulding formed thereby | |
| FR2156405A1 (en) | Dispenser/mixer - with archimedean screw conveyor and variable ratio | |
| JPS55158943A (en) | Preparation of adiabatic plate for use of building | |
| GB191220485A (en) | An Improved Process for the Manufacture of Sheets or Slabs of Fibrous Plaster or other similar Material or Substance, and a Machine for Carrying out said Process. | |
| GB1378695A (en) | Manufacture of glass fibre reinforced plaster board | |
| GB1048268A (en) | Polyurethane foam materials and apparatus for the production thereof | |
| JPS56142044A (en) | Manufacture of flame-retarding sandwiched plate | |
| GB1011866A (en) | Improved metering apparatus | |
| GB1397331A (en) | Production of foamed plastics material | |
| GB619296A (en) | A new or improved process and apparatus for blending comminuted solid material with other solid materials |