ES2148389T3 - Utilizacion de derivados de poliol como desmoldeadores internos para producir objetos moldeados de poliuretano. - Google Patents
Utilizacion de derivados de poliol como desmoldeadores internos para producir objetos moldeados de poliuretano.Info
- Publication number
- ES2148389T3 ES2148389T3 ES95114478T ES95114478T ES2148389T3 ES 2148389 T3 ES2148389 T3 ES 2148389T3 ES 95114478 T ES95114478 T ES 95114478T ES 95114478 T ES95114478 T ES 95114478T ES 2148389 T3 ES2148389 T3 ES 2148389T3
- Authority
- ES
- Spain
- Prior art keywords
- polyurethane
- internal
- demolders
- molded objects
- produce molded
- 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
- C08G18/48—Polyethers
- C08G18/4891—Polyethers modified with higher fatty oils or their acids or by resin acids
-
- 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
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
- C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/36—Hydroxylated esters of higher fatty acids
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
-
- 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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
-
- 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
- C08G2101/00—Manufacture of cellular products
-
- 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
- C08G2125/00—Compositions for processes using internal mould release agents
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)
- Manufacturing & Machinery (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
SE DESCRIBE LA UTILIZACION DE DERIVADOS POLIOL OBTENIBLES MEDIANTE TRANSFORMACION DE UN POLIOL DE SALIDA CON UN ACIDO GRASO O UN DERIVADO DE ACIDO GRASO, CON AL MENOS 2 GRUPOS HIDROXILO ALCOHOLICOS Y AL MENOS UN RESTO DE ACIDO GRASO POR MOLECULA, QUE SON OBTENIBLES UTILIZANDO DIETANOLAMINA, TRIETANOLAMINA, DIISOPROPANOLAMINA, TRIISOPROPANOLAMINA, DIBUTANOLAMINA Y PRODUCTOS DE TRANSFORMACION DE OXIDO DE ETILENO Y/O OXIDO DE PROPILENO CON ETANOLAMINA, ISOPROPANOLAMINA, BUTANOLAMINA O AMINAS PRIMARIAS O SECUNDARIAS, ALIFATICAS O AROMATICAS COMO POLIOLES DE PARTIDA, ASI COMO MEDIOS DE SEPARACION INTERNA Y/O POLIOL CON PROPIEDADES DE MEDIO DE SEPARACION EN LA ELABORACION DE PARTES DE MOLDE A BASE DE POLIURETANO. DE ESTA FORMA SE ELABORA UNA DISTRIBUCION REGULAR DE MANERA ESENCIAL DEL MEDIO DE SEPARACION DEL MEDIO DE SEPARACION DE MOLDEADO INTERNO Y CON ELLO UN AUMENTO DE LA MOLDEABILIDAD DE LA MEZCLA DE REACCION Y OBTENIENDOSE MEDIANTE EXTRUSION TAMBIEN PERFILES DE POLIURETANO RETICULADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4434694A DE4434694C1 (de) | 1994-09-28 | 1994-09-28 | Verwendung von Polyolderivaten als innere Trennmittel bei der Herstellung von Polyurethan-Formteilen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2148389T3 true ES2148389T3 (es) | 2000-10-16 |
Family
ID=6529435
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95114478T Expired - Lifetime ES2148389T3 (es) | 1994-09-28 | 1995-09-14 | Utilizacion de derivados de poliol como desmoldeadores internos para producir objetos moldeados de poliuretano. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5681915A (es) |
EP (1) | EP0705871B1 (es) |
AT (1) | ATE192470T1 (es) |
DE (2) | DE4434694C1 (es) |
DK (1) | DK0705871T3 (es) |
ES (1) | ES2148389T3 (es) |
FI (1) | FI954585A (es) |
NO (1) | NO953819L (es) |
PT (1) | PT705871E (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1307422B1 (en) * | 2000-08-02 | 2016-09-21 | MJ Research & Development, L.P. of which MJRD, LLC is a General Partner | Transesterified fatty esters for lubricant and refrigerant oil system |
US6800716B2 (en) | 2001-08-20 | 2004-10-05 | Alzo International | Polymeric urethane ester quats and their use in personal care compositions |
DE10259184B3 (de) * | 2002-12-18 | 2004-09-09 | Bayer Ag | Stabile Polyoldispersionen und daraus hergestellte Polyurethanformkörper und ihre Verwendung |
CN1798542B (zh) * | 2003-04-17 | 2010-10-06 | 克洛达股份有限公司 | 含二酯季铵化合物的个人护理产品 |
US7763341B2 (en) | 2004-01-23 | 2010-07-27 | Century-Board Usa, Llc | Filled polymer composite and synthetic building material compositions |
WO2006012149A2 (en) | 2004-06-24 | 2006-02-02 | Century-Board Usa, Llc | Continuous forming apparatus for three-dimensional foamed products |
ATE383388T1 (de) * | 2004-07-20 | 2008-01-15 | Lamberti Spa | Selbstabbaubarer fliessgrenzenverbesserer für ölbasierten bohrschlamm |
US7794224B2 (en) | 2004-09-28 | 2010-09-14 | Woodbridge Corporation | Apparatus for the continuous production of plastic composites |
US8138234B2 (en) | 2006-03-24 | 2012-03-20 | Century-Board Usa, Llc | Polyurethane composite materials |
US8097739B2 (en) * | 2007-04-18 | 2012-01-17 | BioBases Technologies, LLC | Process for the manufacture of natural oil hydroxylates |
US9481759B2 (en) | 2009-08-14 | 2016-11-01 | Boral Ip Holdings Llc | Polyurethanes derived from highly reactive reactants and coal ash |
US8846776B2 (en) | 2009-08-14 | 2014-09-30 | Boral Ip Holdings Llc | Filled polyurethane composites and methods of making same |
CA2851349C (en) | 2011-10-07 | 2020-01-21 | Russell L. Hill | Inorganic polymer/organic polymer composites and methods of making same |
PL2820057T3 (pl) * | 2012-03-01 | 2021-12-27 | Basf Se | Polieteroestropoliole i ich zastosowanie do wytwarzania sztywnych poliuretanowych tworzyw piankowych |
WO2014137307A1 (en) * | 2013-03-06 | 2014-09-12 | Ege Kimya Sanayi Ve Ticaret A.Ş. | Cobalt and manganese based urethanized polymers for air drying polymer-based coatings, paints and inks |
US9932457B2 (en) | 2013-04-12 | 2018-04-03 | Boral Ip Holdings (Australia) Pty Limited | Composites formed from an absorptive filler and a polyurethane |
WO2016018226A1 (en) | 2014-07-28 | 2016-02-04 | Crocco Guy | The use of evaporative coolants to manufacture filled polyurethane composites |
WO2016022103A1 (en) | 2014-08-05 | 2016-02-11 | Amitabha Kumar | Filled polymeric composites including short length fibers |
US9988512B2 (en) | 2015-01-22 | 2018-06-05 | Boral Ip Holdings (Australia) Pty Limited | Highly filled polyurethane composites |
US10030126B2 (en) | 2015-06-05 | 2018-07-24 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with lightweight fillers |
WO2017082914A1 (en) | 2015-11-12 | 2017-05-18 | Boral Ip Holdings (Australia) Pty Limited | Filled polyurethane composites with size-graded fillers |
EP3374455B1 (en) | 2015-11-13 | 2020-05-06 | Ege Kimya Sanayi ve Ticaret A.S. | Metal-bearing urethanized polymer soluble in a low-volatile organic compound solvent |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757939A (fr) | 1969-10-24 | 1971-04-01 | Bayer Ag | Procede de preparation de matieres en mousses |
DE2121670C3 (de) * | 1971-05-03 | 1979-11-15 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoffen |
DE2307589C3 (de) * | 1973-02-16 | 1984-11-15 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Schaumstoffen mit vorzüglichen Entformungseigenschaften |
IT1007567B (it) * | 1973-07-30 | 1976-10-30 | Akzona Inc | Polioli per espansi poliuretanici rigidi |
DE3029204A1 (de) * | 1980-08-01 | 1982-04-01 | Basf Ag, 6700 Ludwigshafen | Polyether-polyol-mischungen und deren verwendung |
DE3143994A1 (de) * | 1981-11-05 | 1983-05-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von duennwandigen gegenstaenden aus thermoplastischen polyurethanen oder polyurethanharnstoffen durch extrusion |
JPH02209961A (ja) * | 1986-09-16 | 1990-08-21 | Sumitomo Bayer Urethane Kk | ポリウレタン/ポリウレア成形品の製造方法 |
DE3639502A1 (de) * | 1986-11-20 | 1988-06-01 | Bayer Ag | Trennmittelkomposition, diese trennmittelkomposition enthaltende gemische, ein verfahren zur herstellung von elastischen formkoerpern und die nach diesem verfahren enthaltenen formkoerper |
DE3839334A1 (de) * | 1988-11-22 | 1990-05-23 | Bayer Ag | Verfahren zur herstellung von polyurethanmassen |
DE4223597A1 (de) * | 1992-07-17 | 1994-01-20 | Bayer Ag | Lagerstabile, Formtrennmittel enthaltende Polyolgemische |
US5208268A (en) * | 1992-09-25 | 1993-05-04 | Miles Inc. | Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products |
-
1994
- 1994-09-28 DE DE4434694A patent/DE4434694C1/de not_active Expired - Fee Related
-
1995
- 1995-09-14 PT PT95114478T patent/PT705871E/pt unknown
- 1995-09-14 DE DE59508254T patent/DE59508254D1/de not_active Expired - Fee Related
- 1995-09-14 AT AT95114478T patent/ATE192470T1/de not_active IP Right Cessation
- 1995-09-14 EP EP95114478A patent/EP0705871B1/de not_active Expired - Lifetime
- 1995-09-14 DK DK95114478T patent/DK0705871T3/da active
- 1995-09-14 ES ES95114478T patent/ES2148389T3/es not_active Expired - Lifetime
- 1995-09-27 FI FI954585A patent/FI954585A/fi unknown
- 1995-09-27 NO NO953819A patent/NO953819L/no unknown
- 1995-09-27 US US08/534,853 patent/US5681915A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0705871B1 (de) | 2000-05-03 |
DK0705871T3 (da) | 2000-09-18 |
US5681915A (en) | 1997-10-28 |
DE4434694C1 (de) | 1996-03-07 |
NO953819D0 (no) | 1995-09-27 |
DE59508254D1 (de) | 2000-06-08 |
FI954585A (fi) | 1996-03-29 |
ATE192470T1 (de) | 2000-05-15 |
FI954585A0 (fi) | 1995-09-27 |
PT705871E (pt) | 2000-09-29 |
NO953819L (no) | 1996-03-29 |
EP0705871A1 (de) | 1996-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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