PL347429A1 - Method of preparing rigid polyurethane foam - Google Patents
Method of preparing rigid polyurethane foamInfo
- Publication number
- PL347429A1 PL347429A1 PL99347429A PL34742999A PL347429A1 PL 347429 A1 PL347429 A1 PL 347429A1 PL 99347429 A PL99347429 A PL 99347429A PL 34742999 A PL34742999 A PL 34742999A PL 347429 A1 PL347429 A1 PL 347429A1
- Authority
- PL
- Poland
- Prior art keywords
- polyurethane foam
- rigid polyurethane
- preparing rigid
- preparing
- foam
- Prior art date
Links
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
- C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
-
- 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
- B29C44/3442—Mixing, kneading or conveying the foamable material
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1808—Catalysts containing secondary or tertiary amines or salts thereof having alkylene polyamine groups
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
- C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three nitrogen atoms in the ring
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4804—Two or more polyethers of different physical or chemical nature
- C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy groups
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
- C08G18/6611—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three hydroxy groups
-
- 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
- C08J9/14—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 organic
- C08J9/141—Hydrocarbons
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
-
- 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)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10303794A JP2000128951A (en) | 1998-10-26 | 1998-10-26 | Production of hard polyurethane foam |
Publications (1)
Publication Number | Publication Date |
---|---|
PL347429A1 true PL347429A1 (en) | 2002-04-08 |
Family
ID=17925385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL99347429A PL347429A1 (en) | 1998-10-26 | 1999-10-13 | Method of preparing rigid polyurethane foam |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1131376A1 (en) |
JP (1) | JP2000128951A (en) |
AU (1) | AU6338899A (en) |
BR (1) | BR9914803A (en) |
CA (1) | CA2347709A1 (en) |
PL (1) | PL347429A1 (en) |
WO (1) | WO2000024813A1 (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4146572B2 (en) | 1999-04-08 | 2008-09-10 | 住化バイエルウレタン株式会社 | Method for producing rigid polyurethane foam and composition for rigid polyurethane foam |
EP1219653A1 (en) * | 2000-12-29 | 2002-07-03 | Huntsman International Llc | Rigid polyurethane or urethane-modified polyisocyanurate foams and processes for their preparation |
CA2439930A1 (en) * | 2001-03-07 | 2002-09-19 | Bfs Diversified Products, Llc | Method for mixing blowing agents with polyurethane reagents for the production of polyurethane foam boards |
WO2003064492A1 (en) * | 2002-01-29 | 2003-08-07 | Huntsman International Llc | Process for making rigid polyurethane foams |
DE10226041A1 (en) * | 2002-06-12 | 2003-12-24 | Brugg Rohrsysteme Gmbh | Process for the production of a thermally insulated conduit |
CA2436547C (en) | 2002-08-02 | 2012-04-03 | Bfs Diversified Products, Llc | Insulation boards and methods for their manufacture |
CA2437139C (en) | 2002-08-13 | 2012-04-10 | Bfs Diversified Products, Llc | Insulation boards and methods for their manufacture |
US7387753B2 (en) | 2003-08-25 | 2008-06-17 | Bfs Diversified Products, Llc | Method and apparatus to monitor the compressive strength of insulation boards |
US20060084709A1 (en) * | 2004-10-14 | 2006-04-20 | Bayer Materialscience Llc | High-temperature rigid polyurethane spray foam for pipe insulation |
JP4931454B2 (en) * | 2006-03-08 | 2012-05-16 | アキレス株式会社 | Method for producing rigid polyurethane foam |
JP2010534253A (en) * | 2007-07-20 | 2010-11-04 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | Cis-1,1,1,4,4,4-hexafluoro-2-butene foam molding composition and use of the composition in the production of polyisocyanate-based foams |
JP2009057482A (en) * | 2007-08-31 | 2009-03-19 | Sumika Bayer Urethane Kk | Method for producing hard polyurethane foam |
JP2009263647A (en) * | 2008-03-31 | 2009-11-12 | Sanyo Chem Ind Ltd | Method for producing rigid polyurethane foam |
US20120004334A1 (en) * | 2009-03-24 | 2012-01-05 | Dow Global Technologies Llc | Production of rigid polyurethane foams and the use thereof |
MX352626B (en) | 2011-08-26 | 2017-12-01 | Bayer Ip Gmbh | Emulsions and their use in the production of foams based on isocyanates. |
MX2014001928A (en) | 2011-08-26 | 2014-03-27 | Bayer Ip Gmbh | Stable emulsions and their use in the production of foams based on isocyanate. |
WO2014019104A1 (en) | 2012-07-31 | 2014-02-06 | Bayer Materialscience Ag | Vacuum-supported method for production of polyurethane foam |
CN104619736B (en) | 2012-07-31 | 2017-08-18 | 科思创德国股份有限公司 | The method that polyurethane foam is prepared using emulsification foaming agent |
EP2770002A1 (en) * | 2013-02-25 | 2014-08-27 | Bayer MaterialScience AG | Insulation moulding and method for its manufacture |
WO2018138048A1 (en) * | 2017-01-25 | 2018-08-02 | Basf Se | Cold flexible polyurethane formulation |
JP6996957B2 (en) * | 2017-12-11 | 2022-02-03 | 日立グローバルライフソリューションズ株式会社 | Premix polyol composition |
CN109900058B (en) * | 2017-12-11 | 2021-11-12 | 日立环球生活方案株式会社 | Refrigerator, premix polyol composition and rigid polyurethane foam |
EP3853296A1 (en) * | 2018-09-20 | 2021-07-28 | Arçelik Anonim Sirketi | A polyurethane foam and production method thereof and a cooling device |
CN109130057B (en) * | 2018-09-25 | 2020-08-28 | 上海富铭密封材料有限公司 | Polyurethane foaming machine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4275172A (en) * | 1980-01-28 | 1981-06-23 | Union Carbide Corporation | Frothable polyurethane composition and a cellular foam produced therefrom suitable for use in joints between wallboards |
DE19708570A1 (en) * | 1997-03-03 | 1998-09-10 | Basf Ag | Polyurethane foam production for use as e.g. thermal insulating material |
-
1998
- 1998-10-26 JP JP10303794A patent/JP2000128951A/en active Pending
-
1999
- 1999-10-13 PL PL99347429A patent/PL347429A1/en not_active Application Discontinuation
- 1999-10-13 WO PCT/EP1999/007691 patent/WO2000024813A1/en not_active Application Discontinuation
- 1999-10-13 CA CA002347709A patent/CA2347709A1/en not_active Abandoned
- 1999-10-13 AU AU63388/99A patent/AU6338899A/en not_active Abandoned
- 1999-10-13 EP EP99950716A patent/EP1131376A1/en not_active Withdrawn
- 1999-10-13 BR BR9914803-0A patent/BR9914803A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9914803A (en) | 2001-07-03 |
JP2000128951A (en) | 2000-05-09 |
EP1131376A1 (en) | 2001-09-12 |
CA2347709A1 (en) | 2000-05-04 |
AU6338899A (en) | 2000-05-15 |
WO2000024813A1 (en) | 2000-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REFS | Decisions on refusal to grant patents (taken after the publication of the particulars of the applications) |