MX9303575A - Productos compuestos, moldeados por inyeccion con reaccion, reforazados con poliuretano celular rigido y proceso para su produccion. - Google Patents
Productos compuestos, moldeados por inyeccion con reaccion, reforazados con poliuretano celular rigido y proceso para su produccion.Info
- Publication number
- MX9303575A MX9303575A MX9303575A MX9303575A MX9303575A MX 9303575 A MX9303575 A MX 9303575A MX 9303575 A MX9303575 A MX 9303575A MX 9303575 A MX9303575 A MX 9303575A MX 9303575 A MX9303575 A MX 9303575A
- Authority
- MX
- Mexico
- Prior art keywords
- reaction
- reinforced
- molded
- injection
- production
- Prior art date
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
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/02—Fibres or whiskers
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing 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
- 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
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate 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
- C08G2120/00—Compositions for reaction injection moulding processes
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)
- Mechanical Engineering (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
La invención se refiere a partes de moldeo por inyección con reacción, reforzadas con fibras (RRIM), de poliuretano-poliurea, rígidas, de baja densidad, de peso inferior, que emplean fibras de refuerzo de wolastonita, dispersadas a través de una matriz o aglomerante, que comprende el producto de reacción de un componente de isocianato y un componente de resina, que contiene poliéter polioles de amina terciaria con grupos hidroxilo, agente de soplado, que consiste en forma preferente de agua, y en forma opcional un catalizador promovedor de uretano, un extendedor de la cadena y un surfactante.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/914,080 US5208269A (en) | 1992-07-16 | 1992-07-16 | Low-density RRIM using mineral fiber filler |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9303575A true MX9303575A (es) | 1994-06-30 |
Family
ID=25433892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9303575A MX9303575A (es) | 1992-07-16 | 1993-06-15 | Productos compuestos, moldeados por inyeccion con reaccion, reforazados con poliuretano celular rigido y proceso para su produccion. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5208269A (es) |
CA (1) | CA2098803C (es) |
GB (1) | GB2268750A (es) |
MX (1) | MX9303575A (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5208269A (en) * | 1992-07-16 | 1993-05-04 | Basf Corporation | Low-density RRIM using mineral fiber filler |
US5626382A (en) | 1995-04-03 | 1997-05-06 | Lear Corporation | Molded plastic panel having integrated, localized soft-touch aesthetic feature |
US5622777A (en) * | 1995-05-17 | 1997-04-22 | Bayer Corporation | Heat-resistant reinforced foam |
US5681867A (en) * | 1996-07-03 | 1997-10-28 | Basf Corporation | Low-density RRIM having improved coefficient of linear thermal expansion and heat deflection properties |
US6096237A (en) * | 1997-07-23 | 2000-08-01 | Basf Corporation | Polymeric MDI compositions for use in thermoformable foams |
US6217805B1 (en) | 1999-01-08 | 2001-04-17 | Lear Corporation | Fiber choppers for molding processes |
US6592550B1 (en) | 1999-09-17 | 2003-07-15 | Cook Incorporated | Medical device including improved expandable balloon |
US6881209B2 (en) | 2000-05-25 | 2005-04-19 | Cook Incorporated | Medical device including unitary, continuous portion of varying durometer |
US20030082365A1 (en) * | 2001-10-30 | 2003-05-01 | Geary John R. | Tough and durable insulation boards produced in-part with scrap rubber materials and related methods |
US20040177579A1 (en) * | 2003-03-10 | 2004-09-16 | Innovative Construction Technologies, Inc. | Reinforced foam articles |
US20040177580A1 (en) * | 2003-03-10 | 2004-09-16 | Innovative Construction Technologies, Inc. | Reinforced foam articles |
US6921880B2 (en) * | 2003-04-04 | 2005-07-26 | Constance F. Berger | Apparatus for heating bottles and method of manufacturing same |
US7005092B2 (en) * | 2003-05-16 | 2006-02-28 | Lear Corporation | Vehicle interior trim panel assembly having an integrated soft-touch arm rest and method of manufacturing same |
US20060008256A1 (en) * | 2003-10-01 | 2006-01-12 | Khedouri Robert K | Audio visual player apparatus and system and method of content distribution using the same |
JP4885544B2 (ja) * | 2003-11-19 | 2012-02-29 | 株式会社カネカ | 硬化性樹脂組成物 |
US20050140157A1 (en) * | 2003-12-30 | 2005-06-30 | Emerling David M. | Center console assembly having integrated soft-touch aesthetic feature and method of manufacturing same |
US20050140168A1 (en) * | 2003-12-30 | 2005-06-30 | Emerling David M. | Door trim panel assembly having integrated soft-touch aesthetic feature and method of manufacturing same |
US7442441B2 (en) * | 2004-04-29 | 2008-10-28 | Basf Corporation | Composite structure, a resin composition for use in the composite structure, and a process for making the same |
US20090099273A1 (en) * | 2007-10-12 | 2009-04-16 | Williams David J | Non-silicone surfactants for polyurethane or polyisocyanurate foam containing halogenated olefins as blowing agents |
US11236191B2 (en) | 2016-05-04 | 2022-02-01 | Covestro Deutschland Ag | Method for producing a polyisocyanurate composite material |
JP7208013B2 (ja) | 2016-05-04 | 2023-01-18 | コベストロ、ドイチュラント、アクチエンゲゼルシャフト | ポリイソシアヌレート複合材料の製造方法 |
CN108250391B (zh) * | 2016-12-28 | 2021-10-22 | 科思创德国股份有限公司 | 一种用于制备聚氨酯的多元醇体系 |
CN110144113A (zh) * | 2019-05-21 | 2019-08-20 | 雅丽日化实业(惠州)有限公司 | 一种抗菌海绵及其制备方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4226944A (en) * | 1978-11-13 | 1980-10-07 | Tenneco Chemicals, Inc. | Process for a polyurethane foam containing fragrance |
GB2083484B (en) * | 1980-09-10 | 1983-12-21 | Texaco Development Corp | Reinforced reaction injection molded elastometers |
GB8328898D0 (en) * | 1983-10-28 | 1983-11-30 | Blue Circle Ind Plc | Articles of plastic |
US4582887A (en) * | 1984-08-30 | 1986-04-15 | Texaco Inc. | Reaction injection molded elastomers |
GB8521646D0 (en) * | 1985-08-30 | 1985-10-02 | English Clays Lovering Pochin | Inorganic fillers |
US4758604A (en) * | 1987-04-07 | 1988-07-19 | The Dow Chemical Company | Polyurea rim systems having improved processibility |
JPS6416619A (en) * | 1987-07-11 | 1989-01-20 | Nippon Polyurethane Kogyo Kk | Manufacture of polyurethane composite |
US4871789A (en) * | 1988-04-18 | 1989-10-03 | The Dow Chemical Company | Reinforced polymer compositions having excellent distinctness of image |
US4943603A (en) * | 1988-04-18 | 1990-07-24 | The Dow Chemical Company | Reinforced polymer compositions having excellent distinctness of image |
US5096644A (en) * | 1988-06-27 | 1992-03-17 | Hercules Incorporated | Process for making a filled metathesis polymer article |
US5077330A (en) * | 1988-08-29 | 1991-12-31 | Armstrong World Industries, Inc. | Conductive polyurethane-urea/polyethylene oxide |
US5036118A (en) * | 1988-10-17 | 1991-07-30 | The Dow Chemical Company | Reinforced polymer compositions having improved distinctness of image |
US4999383A (en) * | 1989-07-17 | 1991-03-12 | Blount David H | Process for the production of flame-retardant polyurethane products |
EP0464886A3 (en) * | 1990-07-06 | 1992-09-02 | General Motors Corporation | Self-reinforcing polyurethane compositions |
US5208269A (en) * | 1992-07-16 | 1993-05-04 | Basf Corporation | Low-density RRIM using mineral fiber filler |
-
1992
- 1992-07-16 US US07/914,080 patent/US5208269A/en not_active Expired - Lifetime
-
1993
- 1993-06-15 MX MX9303575A patent/MX9303575A/es unknown
- 1993-06-18 CA CA002098803A patent/CA2098803C/en not_active Expired - Fee Related
- 1993-07-13 GB GB9314519A patent/GB2268750A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2268750A (en) | 1994-01-19 |
CA2098803C (en) | 1999-08-17 |
CA2098803A1 (en) | 1994-01-17 |
GB9314519D0 (en) | 1993-08-25 |
US5208269A (en) | 1993-05-04 |
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