ES2096928T3 - Un aditivo estabilizante de espuma y espuma de poliuretano preparada en su presencia. - Google Patents
Un aditivo estabilizante de espuma y espuma de poliuretano preparada en su presencia.Info
- Publication number
- ES2096928T3 ES2096928T3 ES93914472T ES93914472T ES2096928T3 ES 2096928 T3 ES2096928 T3 ES 2096928T3 ES 93914472 T ES93914472 T ES 93914472T ES 93914472 T ES93914472 T ES 93914472T ES 2096928 T3 ES2096928 T3 ES 2096928T3
- Authority
- ES
- Spain
- Prior art keywords
- foam
- polyurethane foam
- additive
- stabilizing
- additive prepared
- 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 - Lifetime
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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
-
- 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
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—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
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
ESTA INVENCION SE REFIERE A ESPUMA DE POLIURETANO INFLADA EN AGUA PREPARADA EN PRESENCIA DE UN ADITIVO DE ESTABILIZACION DE ESPUMA. EL ADITIVO COMPRENDE DE 10 A 50 PORCIENTO EN PESO DE UN ACEITE DE HIDROCARBURO, Y DE 90 A 50 POR CIENTO EN PESO DE UN POLIOL DE POLIESTER QUE ES UN SOLIDO A TEMPERATURA AMBIENTE. EL USO DEL ADITIVO EN UN PROCESO DE ESPUMACION DE POLIURETANO PROPORCIONA UNA ESTABILIDAD DIMENSIONAL MEJORADA A LA ESPUMA RESULTANTE. EL ADITIVO ES ESPECIALMENTE VALIOSO CUANDO SE PREPARA ESPUMA DE POLIURETANO BASADA EN POLIOL DE POLIETER INFLADO EN AGUA, UTIL POR EJEMPLO EN APLICACIONES OBTURADORAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/898,616 US5310766A (en) | 1992-06-15 | 1992-06-15 | Foam stabilizing additive and polyurethane foam prepared in the presence thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2096928T3 true ES2096928T3 (es) | 1997-03-16 |
Family
ID=25409746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93914472T Expired - Lifetime ES2096928T3 (es) | 1992-06-15 | 1993-06-14 | Un aditivo estabilizante de espuma y espuma de poliuretano preparada en su presencia. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5310766A (es) |
EP (1) | EP0646144B1 (es) |
JP (1) | JP3338449B2 (es) |
AT (1) | ATE148476T1 (es) |
BR (1) | BR9306548A (es) |
DE (1) | DE69307885T2 (es) |
DK (1) | DK0646144T3 (es) |
ES (1) | ES2096928T3 (es) |
FI (1) | FI945875A (es) |
NO (1) | NO307572B1 (es) |
WO (1) | WO1993025598A1 (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5405885A (en) * | 1992-04-22 | 1995-04-11 | Basf Corporation | Rigid polyurethane/polyisocyanate foams containing paraffinic based oils |
US5810956A (en) * | 1996-07-01 | 1998-09-22 | Itw Foamseal, Inc. | Method of filling a seam of a panel assembly using a thixotropic polyurethane elastomeric filler adhesive |
IT1295026B1 (it) * | 1997-09-18 | 1999-04-27 | Enichem Spa | Procedimento per la preparazione di espansi poliuretanici rigidi aventi struttura a celle aperte |
EP1098922A1 (en) * | 1998-07-15 | 2001-05-16 | Huntsman Ici Chemicals Llc | Process for rigid polyurethane foams |
US6921082B2 (en) * | 2002-07-12 | 2005-07-26 | Carl Freudenberg Kg | Lip sealing ring |
KR100391550B1 (ko) * | 2000-12-27 | 2003-07-12 | 애경유화 주식회사 | 수발포 폴리우레탄 발포체의 제조방법 |
US20040154718A1 (en) * | 2003-02-06 | 2004-08-12 | Doesburg Van I. | Polyurethane filled tire and method of making same |
EP1690892A1 (en) * | 2005-02-10 | 2006-08-16 | Supresta LLC | Flame retarded polyester polyurethane foam containing fumed silica |
JP4571004B2 (ja) * | 2005-04-15 | 2010-10-27 | 東日本高速道路株式会社 | コンクリート構造物端面の防水用組成物及び該組成物を用いたコンクリート構造物端面の防水工法、並びに該工法を施工して得られる防水水密構造 |
US20070066697A1 (en) * | 2005-08-31 | 2007-03-22 | Gilder Stephen D | Strut-reinforced polyurethane foam |
US20070078193A1 (en) * | 2005-08-31 | 2007-04-05 | Gilder Stephen D | Strut-reinforced, reduced VOC polyurethane foam |
US20100174006A1 (en) * | 2005-09-20 | 2010-07-08 | Sleep Innovations, Inc. | Strut-Reinforced, Reduced VOC Polyurethane Foam |
US9593222B2 (en) * | 2013-05-14 | 2017-03-14 | Icp Adhesives And Sealants, Inc. | Method and composition for filling elongated channels with expanding foam insulation |
DE102014217783A1 (de) * | 2014-09-05 | 2016-03-10 | Evonik Degussa Gmbh | Zweikomponentiger Polyurethanschmelzklebstoff mit hoher Anfangs- und Endfestigkeit |
PL3679108T3 (pl) * | 2017-09-05 | 2022-06-27 | Huntsman Petrochemical Llc | Układ katalityczny dla poliolowych przedmieszek zawierających hydrohaloolefinowe środki porotwórcze |
BR112021006904A2 (pt) * | 2018-10-15 | 2021-07-20 | Dow Global Technologies Llc | composição de poliol formulada, formulação de espuma, produto de espuma |
US20220315693A1 (en) * | 2019-07-24 | 2022-10-06 | Dow Global Technologies Llc | Formulated polyol compositons |
WO2022106493A1 (en) * | 2020-11-19 | 2022-05-27 | Basf Se | Flame-retardant polyurethane foam system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB923643A (en) * | 1958-12-27 | 1963-04-18 | Dunlop Rubber Co | Polymeric foam materials |
GB1085037A (en) * | 1963-11-09 | 1967-09-27 | Mitsui Chemical Ind Co Ltd | Process for producing semi-rigid polyurethane foam |
US3957753A (en) * | 1968-09-17 | 1976-05-18 | Inter-Polymer Corporation | Liquid hydroxy-terminated polyesters |
US3846355A (en) * | 1971-02-05 | 1974-11-05 | S Mayer | Polyurethane compositions extended with low aromatic hydrocarbon oils |
BG18281A1 (es) * | 1972-12-12 | 1974-10-25 | ||
US3923926A (en) * | 1974-01-29 | 1975-12-02 | Dai Ichi Kogyo Seiyaku Co Ltd | Thixotropic polyurethane composition |
JPS5430298A (en) * | 1977-08-12 | 1979-03-06 | Nippon Unicar Co Ltd | Preparation of high elasticity polyurethane |
US4264743A (en) * | 1979-04-23 | 1981-04-28 | Nhk Spring Co., Ltd. | Polyurethane foam sealing material and process for producing the same |
DE3001462A1 (de) * | 1980-01-17 | 1981-09-10 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von urethan- und/oder isocyanuratgruppenhaltigen schaumstoffen |
JPS604551A (ja) * | 1983-06-22 | 1985-01-11 | Takeda Chem Ind Ltd | 揺変性ポリウレタン樹脂組成物 |
DE3613650A1 (de) * | 1986-04-23 | 1987-10-29 | Basf Ag | Verfahren zur herstellung von elastischen, kompakten oder zelligen polyurethan- oder polyurethan-polyharnstoff-formkoerpern |
DE3701409A1 (de) * | 1987-01-20 | 1988-07-28 | Bayer Ag | Verfahren zur herstellung eines thioxotropiermittels, insbesondere fuer lagerstabile polyurethan-reaktivsysteme |
DE3726547A1 (de) * | 1987-08-10 | 1989-02-23 | Henkel Kgaa | Lagerfaehige fugendichtungsmasse |
US5104904A (en) * | 1990-04-23 | 1992-04-14 | Crowley Chemical Co. | Use of aromatic petroleum oils as surfactant for polyurethane foams |
CA2039964A1 (en) * | 1990-04-27 | 1991-10-28 | Charles W. Stobbie, Iv | Mixture of isocyanate-terminated polyurethane prepolymers |
-
1992
- 1992-06-15 US US07/898,616 patent/US5310766A/en not_active Expired - Fee Related
-
1993
- 1993-06-14 WO PCT/US1993/005689 patent/WO1993025598A1/en active IP Right Grant
- 1993-06-14 EP EP93914472A patent/EP0646144B1/en not_active Expired - Lifetime
- 1993-06-14 BR BR9306548A patent/BR9306548A/pt not_active Application Discontinuation
- 1993-06-14 DK DK93914472.1T patent/DK0646144T3/da active
- 1993-06-14 JP JP50178094A patent/JP3338449B2/ja not_active Expired - Fee Related
- 1993-06-14 DE DE69307885T patent/DE69307885T2/de not_active Expired - Fee Related
- 1993-06-14 ES ES93914472T patent/ES2096928T3/es not_active Expired - Lifetime
- 1993-06-14 AT AT93914472T patent/ATE148476T1/de not_active IP Right Cessation
-
1994
- 1994-12-14 FI FI945875A patent/FI945875A/fi unknown
- 1994-12-14 NO NO944854A patent/NO307572B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO944854L (no) | 1994-12-14 |
JPH07508052A (ja) | 1995-09-07 |
FI945875A0 (fi) | 1994-12-14 |
NO307572B1 (no) | 2000-04-25 |
BR9306548A (pt) | 1998-09-15 |
US5310766A (en) | 1994-05-10 |
WO1993025598A1 (en) | 1993-12-23 |
FI945875A (fi) | 1994-12-14 |
DK0646144T3 (da) | 1997-08-11 |
EP0646144B1 (en) | 1997-01-29 |
DE69307885D1 (de) | 1997-03-13 |
DE69307885T2 (de) | 1997-05-22 |
ATE148476T1 (de) | 1997-02-15 |
NO944854D0 (no) | 1994-12-14 |
EP0646144A1 (en) | 1995-04-05 |
JP3338449B2 (ja) | 2002-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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