ATE519797T1 - Reaktive polyurethan-prepolymere mit einem geringen gehalt an monomeren diisocyanaten - Google Patents
Reaktive polyurethan-prepolymere mit einem geringen gehalt an monomeren diisocyanatenInfo
- Publication number
- ATE519797T1 ATE519797T1 AT05026323T AT05026323T ATE519797T1 AT E519797 T1 ATE519797 T1 AT E519797T1 AT 05026323 T AT05026323 T AT 05026323T AT 05026323 T AT05026323 T AT 05026323T AT E519797 T1 ATE519797 T1 AT E519797T1
- Authority
- AT
- Austria
- Prior art keywords
- isocyanate
- polyurethane prepolymers
- catalyst
- acetylacetonate
- nco
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 4
- 229920001730 Moisture cure polyurethane Polymers 0.000 abstract 3
- YOBOXHGSEJBUPB-MTOQALJVSA-N (z)-4-hydroxypent-3-en-2-one;zirconium Chemical class [Zr].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O YOBOXHGSEJBUPB-MTOQALJVSA-N 0.000 abstract 2
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000001153 fluoro group Chemical group F* 0.000 abstract 2
- 239000012948 isocyanate Substances 0.000 abstract 2
- 150000002513 isocyanates Chemical class 0.000 abstract 2
- 239000003446 ligand Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 125000005442 diisocyanate group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920005906 polyester polyol Polymers 0.000 abstract 1
- 239000000565 sealant Substances 0.000 abstract 1
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
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- 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
- C08G18/089—Reaction retarding agents
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
-
- 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
- C08G18/22—Catalysts containing metal compounds
- C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
-
- 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
- C08G18/4808—Mixtures of two or more polyetherdiols
-
- 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
- C08G18/4866—Polyethers having a low unsaturation value
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0042—Use of organic additives containing silicon
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)
- Sealing Material Composition (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004060284A DE102004060284A1 (de) | 2004-12-15 | 2004-12-15 | Reaktive Polyurethan-Prepolymere mit einem geringen Gehalt an monomeren Diisocyanaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE519797T1 true ATE519797T1 (de) | 2011-08-15 |
Family
ID=35976518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05026323T ATE519797T1 (de) | 2004-12-15 | 2005-12-02 | Reaktive polyurethan-prepolymere mit einem geringen gehalt an monomeren diisocyanaten |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20060128927A1 (enExample) |
| EP (1) | EP1671991B1 (enExample) |
| JP (1) | JP2006169532A (enExample) |
| KR (1) | KR20060067868A (enExample) |
| CN (1) | CN1789303B (enExample) |
| AT (1) | ATE519797T1 (enExample) |
| CA (1) | CA2529708A1 (enExample) |
| DE (1) | DE102004060284A1 (enExample) |
| MX (1) | MXPA05013468A (enExample) |
| NO (1) | NO20055850L (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005048823A1 (de) * | 2005-10-10 | 2007-04-12 | Bayer Materialscience Ag | Reaktivsysteme, deren Herstellung und Verwendung |
| US20090127195A1 (en) * | 2007-11-20 | 2009-05-21 | Allison Foss Calabrese | Purification of isocyanate functional polymers |
| KR101109045B1 (ko) | 2008-01-07 | 2012-01-31 | 주식회사 엘지화학 | 지르코늄 화합물을 포함하는 에스테르화 촉매 조성물 및이를 이용한 에스테르 화합물의 제조방법 |
| DE102008027914A1 (de) * | 2008-06-12 | 2009-12-17 | Henkel Ag & Co. Kgaa | Vernetzende 2K-Isocyanat-Zusammensetzungen |
| US8349987B2 (en) * | 2009-02-19 | 2013-01-08 | Covidien Lp | Adhesive formulations |
| DE102009045027A1 (de) * | 2009-09-25 | 2011-03-31 | Henkel Ag & Co. Kgaa | Monomerarme Polyurethanschäume |
| JP2011162666A (ja) * | 2010-02-10 | 2011-08-25 | Konishi Co Ltd | 硬化性シリル化ウレタン系樹脂及び接着性シリル化ウレタン系樹脂組成物 |
| DE102011089783A1 (de) * | 2011-12-23 | 2013-06-27 | Bayer Materialscience Aktiengesellschaft | Niedrigviskose reaktive Polyurethan-Zusammensetzungen |
| JP5844010B2 (ja) * | 2013-10-07 | 2016-01-13 | リンテック株式会社 | 印刷用コート剤及び印刷用コートフィルムの製造方法 |
| BR112017000946B1 (pt) * | 2014-07-25 | 2021-10-13 | Dow Global Technologies Llc | Adesivo estrutural de um componente e método para ligar partes revestidas ou pintadas feitas de plásticos reforçados com fibra |
| JP6836713B2 (ja) * | 2016-12-22 | 2021-03-03 | Dic株式会社 | 湿気硬化型ポリウレタンホットメルト組成物 |
| US20210284787A1 (en) * | 2018-07-26 | 2021-09-16 | Covestro Intellectual Property Gmbh & Co. Kg | Process for preparing polyisocyanates containing urethane groups |
| EP3611204A1 (en) * | 2018-08-13 | 2020-02-19 | Covestro Deutschland AG | Process for preparing polyisocyanates containing urethane groups |
| CN112543779B (zh) | 2018-08-08 | 2024-04-05 | Sika技术股份公司 | 具有低含量的单体二异氰酸酯的含异氰酸酯基团的聚合物 |
| CN110887904A (zh) * | 2018-09-11 | 2020-03-17 | 山东省医疗器械产品质量检验中心 | 血液透析器中二苯基甲烷-4,4′-二异氰酸酯残留的测定方法 |
| EP4028441A1 (en) * | 2019-09-12 | 2022-07-20 | LANXESS Corporation | Low free polyurethane prepolymer composition |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3915923A (en) * | 1970-10-26 | 1975-10-28 | Union Carbide Corp | Solution process for making polyurethane |
| US4125505A (en) * | 1976-07-06 | 1978-11-14 | Union Carbide Corporation | Polymer/polyols from high ethylene oxide content polyols |
| DE3401129A1 (de) * | 1984-01-14 | 1985-07-18 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur herstellung gemischter polyurethan-prepolymerer |
| US4792574A (en) * | 1988-01-25 | 1988-12-20 | Olin Corporation | Stable, low viscosity polymer/polyisocyanate dispersion made using a macromolecular monomer and a functional monomer |
| US5171759A (en) * | 1988-07-12 | 1992-12-15 | Arco Chemical Technology, L.P. | Polymer polyol compositions and their use in the preparation of polyurethane foams |
| NL1003263C2 (nl) * | 1996-06-04 | 1997-12-10 | Dsm Nv | Katalysator voor de reactie tussen een verbinding die met isocyanaat- groepen kan reageren en een verbinding die twee of meer isocyanaat- groepen met verschillende reaktiviteiten bevat. |
| US5902835A (en) * | 1998-05-28 | 1999-05-11 | Air Products And Chemicals, Inc. | Group IVB metal blowing catalyst compositions for the production of polyurethane foams |
| DE10115698A1 (de) * | 2001-03-29 | 2002-10-10 | Degussa | Metallfreie silanterminierte Polyurethane, ein Verfahren zu deren Herstellung und deren Anwendung |
| DE10229519A1 (de) * | 2001-07-10 | 2003-01-30 | Henkel Kgaa | Reaktive Polyurethane mit einem geringen Gehalt an monomeren Diisocyanaten |
| US6749943B1 (en) * | 2002-07-02 | 2004-06-15 | 3M Innovative Properties Company | Silane based moisture curing hot-melt adhesives |
-
2004
- 2004-12-15 DE DE102004060284A patent/DE102004060284A1/de not_active Withdrawn
-
2005
- 2005-12-02 AT AT05026323T patent/ATE519797T1/de active
- 2005-12-02 EP EP05026323A patent/EP1671991B1/de not_active Expired - Lifetime
- 2005-12-09 MX MXPA05013468A patent/MXPA05013468A/es active IP Right Grant
- 2005-12-09 NO NO20055850A patent/NO20055850L/no not_active Application Discontinuation
- 2005-12-12 CA CA002529708A patent/CA2529708A1/en not_active Abandoned
- 2005-12-13 US US11/301,626 patent/US20060128927A1/en not_active Abandoned
- 2005-12-14 KR KR1020050122947A patent/KR20060067868A/ko not_active Ceased
- 2005-12-15 JP JP2005361969A patent/JP2006169532A/ja not_active Withdrawn
- 2005-12-15 CN CN2005101316356A patent/CN1789303B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004060284A1 (de) | 2006-06-29 |
| JP2006169532A (ja) | 2006-06-29 |
| EP1671991A2 (de) | 2006-06-21 |
| CN1789303A (zh) | 2006-06-21 |
| US20060128927A1 (en) | 2006-06-15 |
| CN1789303B (zh) | 2011-08-10 |
| KR20060067868A (ko) | 2006-06-20 |
| NO20055850L (no) | 2006-06-16 |
| HK1093077A1 (en) | 2007-02-23 |
| EP1671991A3 (de) | 2008-03-26 |
| MXPA05013468A (es) | 2007-12-11 |
| CA2529708A1 (en) | 2006-06-15 |
| EP1671991B1 (de) | 2011-08-10 |
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