DE112009003509A5 - Polyurethanschaumstoffe mit verbesserten dauerbiegeeigenschaften - Google Patents
Polyurethanschaumstoffe mit verbesserten dauerbiegeeigenschaften Download PDFInfo
- Publication number
- DE112009003509A5 DE112009003509A5 DE112009003509T DE112009003509T DE112009003509A5 DE 112009003509 A5 DE112009003509 A5 DE 112009003509A5 DE 112009003509 T DE112009003509 T DE 112009003509T DE 112009003509 T DE112009003509 T DE 112009003509T DE 112009003509 A5 DE112009003509 A5 DE 112009003509A5
- Authority
- DE
- Germany
- Prior art keywords
- polyurethaneum
- fuels
- bending properties
- permanent bending
- improved permanent
- 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.)
- Ceased
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
- 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
- C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy 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
- C08G18/28—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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/485—Polyethers containing oxyethylene units and other oxyalkylene units containing mixed oxyethylene-oxypropylene or oxyethylene-higher oxyalkylene end 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
- C08G18/40—High-molecular-weight compounds
- C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
- C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
-
- 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
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- 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
- C08J9/34—Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
-
- 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
- C08G2110/0033—Foam properties having integral skins
-
- 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
- C08G2110/0066—≥ 150kg/m3
-
- 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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08171119 | 2008-12-09 | ||
EP08171119.4 | 2008-12-09 | ||
PCT/EP2009/066053 WO2010066598A1 (de) | 2008-12-09 | 2009-11-30 | Polyurethanschaumstoffe mit verbesserten dauerbiegeeigenschaften |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112009003509A5 true DE112009003509A5 (de) | 2012-05-31 |
Family
ID=41557663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112009003509T Ceased DE112009003509A5 (de) | 2008-12-09 | 2009-11-30 | Polyurethanschaumstoffe mit verbesserten dauerbiegeeigenschaften |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE112009003509A5 (de) |
WO (1) | WO2010066598A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20110062A1 (it) | 2011-01-24 | 2012-07-25 | Dow Chemical Co | Poliuretani polieteri con migliore resistenza allo scivolo in condizioni umide |
WO2020008239A1 (en) * | 2018-07-04 | 2020-01-09 | Bosch Car Multimedia Portugal, S.A. | Universal tray for the accommodation and transport of electrostatic discharge sensitive devices based in integral skin foam |
MX2021013816A (es) * | 2019-05-16 | 2021-12-14 | Basf Se | Sistemas de espumas de poliuretano de baja densidad con un alto desgarro por separacion. |
CN117683199A (zh) * | 2023-12-11 | 2024-03-12 | 旭川化学(苏州)有限公司 | 一种聚氨酯面层树脂及其制备方法和应用 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1499064A (en) * | 1975-09-25 | 1978-01-25 | Texaco Development Corp | Use of monohydric polyether/vinyl polymer mixtures in polyurethane formulations |
EP0451559A3 (en) * | 1990-04-05 | 1992-11-25 | Basf Corporation (A Delaware Corp.) | Integral skin polyurethane foam |
US5234961A (en) * | 1992-12-07 | 1993-08-10 | Basf Corporation | Polyurethane water-blown integral skin system produced with a polyterahydrofuran prepolymer |
WO2007144272A1 (de) * | 2006-06-14 | 2007-12-21 | Basf Se | Offenzellige viskoelastische polyurethan-weichschaumstoffe |
-
2009
- 2009-11-30 DE DE112009003509T patent/DE112009003509A5/de not_active Ceased
- 2009-11-30 WO PCT/EP2009/066053 patent/WO2010066598A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2010066598A1 (de) | 2010-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK2437790T3 (da) | Konjugeringsfremgangsmåder | |
BRPI0918823A2 (pt) | beta-glicosidases modificadas com estabilidades aperfeicoada | |
DK2280734T3 (da) | Faktor-ix-konjugater med forlængede halveringstider | |
BRPI0812991A2 (pt) | Utilização de combustível melhorado | |
BRPI0822916A2 (pt) | Combustível sólido | |
DK2346819T3 (da) | Naphthyleddikesyre | |
DE112010001215A5 (de) | Gurtaufrollersystem mit einsteuerglied | |
BRPI0916766A2 (pt) | aparelho determinante de propriedade de combustível | |
BRPI0821498A2 (pt) | Estrutura de queimador | |
FR2926681B1 (fr) | Connecteur | |
BRPI0915442A2 (pt) | tamis melhorado | |
IT1392670B1 (it) | Iniettore | |
FI20085672A0 (fi) | Säiliö | |
DE112008004073T8 (de) | Tank | |
DK2254963T3 (da) | Kerne-skal-flowforbedrer | |
DE112009000350A5 (de) | Einspritzvorrichtung | |
DE502007002482D1 (de) | Injektor | |
DE112009003509A5 (de) | Polyurethanschaumstoffe mit verbesserten dauerbiegeeigenschaften | |
IT1397074B1 (it) | Iniettore di combustibile | |
IT1398857B1 (it) | Coniugati polimerici fosfolipidi | |
DE602008003891D1 (de) | Kraftstoffeinspritzdüse | |
AT10432U3 (de) | Brennstoffzange | |
FI8011U1 (fi) | Heijastin | |
SE0802221L (sv) | Bränsletändare | |
ES1067844Y (es) | Burlete mejorado |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R005 | Application deemed withdrawn due to failure to request examination | ||
R409 | Internal rectification of the legal status completed | ||
R409 | Internal rectification of the legal status completed | ||
R016 | Response to examination communication | ||
R002 | Refusal decision in examination/registration proceedings | ||
R003 | Refusal decision now final |