AU2001281822A1 - Method for the production of block foam - Google Patents
Method for the production of block foamInfo
- Publication number
- AU2001281822A1 AU2001281822A1 AU2001281822A AU8182201A AU2001281822A1 AU 2001281822 A1 AU2001281822 A1 AU 2001281822A1 AU 2001281822 A AU2001281822 A AU 2001281822A AU 8182201 A AU8182201 A AU 8182201A AU 2001281822 A1 AU2001281822 A1 AU 2001281822A1
- Authority
- AU
- Australia
- Prior art keywords
- production
- block foam
- foam
- block
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
-
- 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
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
-
- 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
- B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased
-
- 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
-
- 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
- B29C44/60—Measuring, controlling or regulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/14—Manufacture of cellular products
-
- 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)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10030384 | 2000-06-21 | ||
DE10030384A DE10030384A1 (en) | 2000-06-21 | 2000-06-21 | Process for the production of block foam |
PCT/EP2001/006524 WO2001098389A1 (en) | 2000-06-21 | 2001-06-08 | Method for the production of block foam |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001281822A1 true AU2001281822A1 (en) | 2002-01-02 |
Family
ID=7646401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001281822A Abandoned AU2001281822A1 (en) | 2000-06-21 | 2001-06-08 | Method for the production of block foam |
Country Status (9)
Country | Link |
---|---|
US (1) | US6809124B2 (en) |
EP (1) | EP1299443B1 (en) |
JP (1) | JP2004501003A (en) |
KR (1) | KR20030010749A (en) |
CN (1) | CN1238392C (en) |
AU (1) | AU2001281822A1 (en) |
DE (2) | DE10030384A1 (en) |
NO (1) | NO20026116L (en) |
WO (1) | WO2001098389A1 (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10242101A1 (en) * | 2002-09-11 | 2004-03-25 | Hennecke Gmbh | Production of polyurethane foam involves mixing polyol, isocyanate, and water to form polyurethane reaction mixture, generating bubble nuclei in mixture, flowing mixture, and applying mixture to substrate for foaming and curing |
DE10311768A1 (en) * | 2003-03-18 | 2004-09-30 | Hennecke Gmbh | Process for the production of polyurethane foams |
US7566165B2 (en) * | 2006-04-17 | 2009-07-28 | Milliken & Company | Valved manifold and system suitable for introducing one or more additives into a fluid stream |
US20090236025A1 (en) * | 2008-03-24 | 2009-09-24 | Nordson Corporation | Apparatus and methods for producing foamed materials |
EP2216156A1 (en) * | 2009-02-05 | 2010-08-11 | Bayer MaterialScience AG | High pressure device |
US20110054058A1 (en) * | 2009-08-31 | 2011-03-03 | William Crooker | Emulsified polyol and resultant foam therefrom |
DE102009053224A1 (en) * | 2009-11-06 | 2011-07-14 | Bayer MaterialScience AG, 51373 | Process for producing a polyurethane foam and polyurethane foam obtainable therefrom |
DE102009053218A1 (en) * | 2009-11-06 | 2011-07-14 | Bayer MaterialScience AG, 51373 | Process for producing a polyurethane foam by means of supercritical or near-critical blowing agent |
DE102010060390A1 (en) * | 2010-11-05 | 2012-05-10 | Bayer Materialscience Aktiengesellschaft | Emulsion-shaped reaction mixture and process for producing polyurethane foams from such a reaction mixture |
DE102011050013A1 (en) | 2011-04-29 | 2012-10-31 | Bayer Materialscience Aktiengesellschaft | Polyurethane foam and process for its preparation |
DE102011050014A1 (en) | 2011-04-29 | 2012-10-31 | Bayer Materialscience Aktiengesellschaft | Polyurethane foam and process for its preparation |
EP2722144A1 (en) | 2012-10-19 | 2014-04-23 | Bayer MaterialScience AG | Reaction system for the preparation of PUR and PIR hard foam materials containing sheet silicates |
JP2016537466A (en) | 2013-11-08 | 2016-12-01 | コベストロ、ドイチュラント、アクチエンゲゼルシャフトCovestro Deutschland Ag | Polyurethane foam and method for producing the same |
EP3372625A1 (en) | 2017-03-07 | 2018-09-12 | Covestro Deutschland AG | Polyurethane foam and method for its production |
EP3560970A1 (en) | 2018-04-25 | 2019-10-30 | Covestro Deutschland AG | Open-cell rigid polyurethane foam and its use |
CN108621360B (en) * | 2018-07-04 | 2024-02-09 | 中国人民解放军61489部队 | Mould for preparing polyurethane foam wedge wave-absorbing material |
EP3789417A1 (en) | 2019-09-06 | 2021-03-10 | Covestro Deutschland AG | Polyurethane-based insulation body and method for producing the same |
CN113635511A (en) * | 2020-05-11 | 2021-11-12 | 禄弘股份有限公司 | Die head of extrusion molding equipment for foaming material and extrusion molding method |
EP4275857A1 (en) | 2022-05-12 | 2023-11-15 | Covestro Deutschland AG | Tool for producing foams |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4422568C1 (en) * | 1994-06-28 | 1996-02-15 | Bayer Ag | Process and device for foam production using carbon dioxide dissolved under pressure |
DE4425317A1 (en) | 1994-07-18 | 1996-01-25 | Bayer Ag | Polymer foam mfr. |
PT804328E (en) | 1994-07-18 | 2002-04-29 | Hennecke Gmbh | METHOD AND DEVICE FOR THE PRODUCTION OF FOAM BY A SOLDER OF CARBON DIOXIDE TO PRESSURE |
MX9703891A (en) * | 1994-11-28 | 1997-08-30 | Bayer Ag | A process and device for producing foam using carbon dioxide dissolved under pressure. |
BR9609568A (en) * | 1995-07-11 | 1999-12-21 | Beamech Group Ltd | Apparatus for producing polymer foam and the corresponding polymer foam. |
WO1998030376A1 (en) * | 1997-01-10 | 1998-07-16 | Beamech Group Limited | Apparatus and process for producing polymeric foam |
US5883143A (en) * | 1998-06-18 | 1999-03-16 | Bayer Aktiengesellschaft | Method and device for the production of foam using carbon dioxide dissolved under pressure |
EP1020275B1 (en) * | 1999-01-12 | 2002-10-16 | Hennecke GmbH | Device for making foam from a reactive mixture containing a dissolved foaming agent |
-
2000
- 2000-06-21 DE DE10030384A patent/DE10030384A1/en not_active Withdrawn
-
2001
- 2001-06-08 CN CNB01811539XA patent/CN1238392C/en not_active Expired - Fee Related
- 2001-06-08 AU AU2001281822A patent/AU2001281822A1/en not_active Abandoned
- 2001-06-08 DE DE50108560T patent/DE50108560D1/en not_active Expired - Fee Related
- 2001-06-08 EP EP01960290A patent/EP1299443B1/en not_active Expired - Lifetime
- 2001-06-08 WO PCT/EP2001/006524 patent/WO2001098389A1/en active IP Right Grant
- 2001-06-08 KR KR1020027017394A patent/KR20030010749A/en not_active Application Discontinuation
- 2001-06-08 JP JP2002504343A patent/JP2004501003A/en active Pending
- 2001-06-08 US US10/311,394 patent/US6809124B2/en not_active Expired - Fee Related
-
2002
- 2002-12-19 NO NO20026116A patent/NO20026116L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2001098389A1 (en) | 2001-12-27 |
NO20026116D0 (en) | 2002-12-19 |
EP1299443B1 (en) | 2005-12-28 |
KR20030010749A (en) | 2003-02-05 |
US20030144368A1 (en) | 2003-07-31 |
EP1299443A1 (en) | 2003-04-09 |
NO20026116L (en) | 2002-12-19 |
JP2004501003A (en) | 2004-01-15 |
DE50108560D1 (en) | 2006-02-02 |
DE10030384A1 (en) | 2002-01-03 |
CN1238392C (en) | 2006-01-25 |
CN1437622A (en) | 2003-08-20 |
US6809124B2 (en) | 2004-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2001281822A1 (en) | Method for the production of block foam | |
AU2000230735A1 (en) | Method for producing chlorine | |
AU2002242683A1 (en) | Method for producing 1-octen | |
AU2001282174A1 (en) | Method for the production of xylitol | |
AU2001291882A1 (en) | Method for producing polyisobutylphenols | |
AU2001230207A1 (en) | Method for the production of 1-amino-3-aryl-uracils | |
AU2001240505A1 (en) | Method for the production of polyether alcohols | |
AU2001291683A1 (en) | Method for the production of melamine | |
AU2002231683A1 (en) | Method of producing alk-3-ene-1-ols | |
AU2001272466A1 (en) | Method for the production of formaldehyde | |
AU3734301A (en) | Method for producing 2-chloro-benzimidazole derivatives | |
AU2001238546A1 (en) | Method for the production of 2-mercaptobenzothiazole | |
HUP0103554A2 (en) | Method for production of methylene-karbamide polimers | |
AU2002358637A1 (en) | Method for producing deoxybenzoins | |
AU2001277632A1 (en) | Process for the production of 3-hydroxypropanal | |
AU2002212224A1 (en) | Method for producing delta1-pyrrolines | |
AU2002233243A1 (en) | Method for producing isocyanates | |
AU6907201A (en) | Method for the production of caprolactam | |
AU2000233198A1 (en) | Method for the continuous production of foam panels | |
AU2001274004A1 (en) | Method for the production of 2- coumarone and substituted 2-coumarones | |
AU2002227939A1 (en) | Method for the production of polyfructans | |
AU2001295492A1 (en) | Method for the production of delustering additives | |
IL158119A0 (en) | Method for the production of delta1-pyrrolines | |
AU2001262147A1 (en) | Method for producing 4-bromo- and 4-chloro-2-nitro-1-trifluoromethoxybenzene | |
HUP0301141A3 (en) | Method for the production of trioxime derivatives |