ES2110978T3 - Mezclas reactivas con isocianato para composiciones desmoldeantes internas. - Google Patents
Mezclas reactivas con isocianato para composiciones desmoldeantes internas.Info
- Publication number
- ES2110978T3 ES2110978T3 ES91308256T ES91308256T ES2110978T3 ES 2110978 T3 ES2110978 T3 ES 2110978T3 ES 91308256 T ES91308256 T ES 91308256T ES 91308256 T ES91308256 T ES 91308256T ES 2110978 T3 ES2110978 T3 ES 2110978T3
- Authority
- ES
- Spain
- Prior art keywords
- isocyanate
- reactive mixtures
- removing compositions
- internal removing
- internal
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating 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
- C08G18/28—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
- C08G18/61—Polysiloxanes
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
-
- 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
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
- B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
-
- 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
- C08G2120/00—Compositions for reaction injection moulding processes
-
- 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)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
SE PRESENTAN COMPUESTOS PARA LA LIBERACION DE UN MOLDE INTERNO ADECUADOS PARA SU USO EN LA PRODUCCION DE ARTICULOS MOLDEADOS MEDIANTE EL PROCESO RIM, LOS COMPUESTOS COMPRENDEN UNA MEZCLA DE UNA SAL DE METAL DE UN ACIDO ORGANICO Y UN POLIMERO DE POLISILOXANO QUE CONTIENE GRUPOS ORGANICOS REACTIVOS AL ISOCIANATO Y OPCIONALMENTE UNA CANTIDAD COMPATIBILIZANTE DE UN COMPUESTO DE AMIDO O IMIDATO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909021524A GB9021524D0 (en) | 1990-10-03 | 1990-10-03 | Isocyanate reactive blends and internal mould release compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2110978T3 true ES2110978T3 (es) | 1998-03-01 |
Family
ID=10683187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91308256T Expired - Lifetime ES2110978T3 (es) | 1990-10-03 | 1991-09-10 | Mezclas reactivas con isocianato para composiciones desmoldeantes internas. |
Country Status (9)
Country | Link |
---|---|
US (3) | US5384351A (es) |
EP (1) | EP0479436B1 (es) |
JP (1) | JPH04272915A (es) |
AT (1) | ATE161770T1 (es) |
DE (1) | DE69128594T2 (es) |
DK (1) | DK0479436T3 (es) |
ES (1) | ES2110978T3 (es) |
GB (1) | GB9021524D0 (es) |
HK (1) | HK1008140A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0559022A (ja) * | 1991-09-05 | 1993-03-09 | Nippon Paint Co Ltd | 5位に置換基を有する2−オキサゾリジノン化合物 |
DE4214027A1 (de) * | 1992-04-29 | 1993-11-04 | Basf Ag | Aminoverbindungen als verarbeitungsstabilisatoren fuer thermoplastische kunststoffe |
US5916939A (en) * | 1994-02-25 | 1999-06-29 | Imperial Chemical Industries Plc | Internal mold release compositions |
US6133473A (en) * | 1998-06-25 | 2000-10-17 | Rohm And Haas Company | Synthesis of carbamate compounds |
US7078460B2 (en) * | 2001-01-15 | 2006-07-18 | Shin-Etsu Chemical Co., Ltd. | Room temperature curable organopolysiloxane composition for molding |
EP2096129A4 (en) * | 2006-12-19 | 2011-07-20 | Asahi Glass Co Ltd | PROCESS FOR PREPARING POLYURETHANIC FUEL |
CN103172822B (zh) * | 2013-04-09 | 2015-03-11 | 黎明化工研究设计院有限责任公司 | 一种快速脱模耐候型聚氨酯反应注射成型用组合物及其制备方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4876019A (en) * | 1983-02-16 | 1989-10-24 | The Dow Chemical Company | Internal mold release compositions |
US4764330A (en) * | 1983-03-23 | 1988-08-16 | The Dow Chemical Company | Process for the production of organic polyisocyanate-based molded polymers |
US4504313A (en) * | 1983-04-13 | 1985-03-12 | Ici Americas Inc. | Polyamines and polyols containing a polysiloxane internal mold release agent for use in preparing polyurethane and polyurea resins |
US4546154A (en) * | 1983-05-23 | 1985-10-08 | Ici Americas Inc. | Process for forming mold releasable polyurethane, polyurea and polyureaurethane resins using isocyanate reactive polysiloxanes as internal mold release agents |
US4498929A (en) * | 1983-04-18 | 1985-02-12 | Ici Americas Inc. | Stable dispersions of polyisocyanates containing polysiloxane mold release agents |
US4477366A (en) * | 1983-05-23 | 1984-10-16 | Ici Americas Inc. | Silicone surfactant/organofunctional polysiloxane internal mold release agents |
US4585803A (en) * | 1984-08-17 | 1986-04-29 | The Dow Chemical Company | Internal mold release compositions |
US4519965A (en) * | 1984-08-23 | 1985-05-28 | Mobay Chemical Corporation | Internal mold release agent for use in reaction injection molding |
DE3509810C1 (de) * | 1985-03-19 | 1986-05-15 | Th. Goldschmidt Ag, 4300 Essen | Verfahren zur Herstellung von Polyurethanformteilen |
GB8807684D0 (en) * | 1988-03-31 | 1988-05-05 | Ici Plc | Internal mould release composition |
-
1990
- 1990-10-03 GB GB909021524A patent/GB9021524D0/en active Pending
-
1991
- 1991-09-10 ES ES91308256T patent/ES2110978T3/es not_active Expired - Lifetime
- 1991-09-10 AT AT91308256T patent/ATE161770T1/de not_active IP Right Cessation
- 1991-09-10 EP EP91308256A patent/EP0479436B1/en not_active Expired - Lifetime
- 1991-09-10 DE DE69128594T patent/DE69128594T2/de not_active Expired - Fee Related
- 1991-09-10 DK DK91308256T patent/DK0479436T3/da active
- 1991-10-01 JP JP3253653A patent/JPH04272915A/ja active Pending
-
1993
- 1993-09-08 US US08/117,641 patent/US5384351A/en not_active Expired - Fee Related
-
1994
- 1994-10-11 US US08/320,655 patent/US5484829A/en not_active Expired - Fee Related
-
1995
- 1995-05-17 US US08/442,881 patent/US5500466A/en not_active Expired - Fee Related
-
1998
- 1998-07-06 HK HK98108904A patent/HK1008140A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69128594T2 (de) | 1998-05-14 |
US5484829A (en) | 1996-01-16 |
DE69128594D1 (de) | 1998-02-12 |
EP0479436B1 (en) | 1998-01-07 |
DK0479436T3 (da) | 1998-09-07 |
EP0479436A2 (en) | 1992-04-08 |
GB9021524D0 (en) | 1990-11-14 |
JPH04272915A (ja) | 1992-09-29 |
US5500466A (en) | 1996-03-19 |
EP0479436A3 (en) | 1992-08-12 |
HK1008140A1 (en) | 1999-04-30 |
US5384351A (en) | 1995-01-24 |
ATE161770T1 (de) | 1998-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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