MX2015005895A - Procedimiento para la produccion de componentes de materiales compuestos. - Google Patents
Procedimiento para la produccion de componentes de materiales compuestos.Info
- Publication number
- MX2015005895A MX2015005895A MX2015005895A MX2015005895A MX2015005895A MX 2015005895 A MX2015005895 A MX 2015005895A MX 2015005895 A MX2015005895 A MX 2015005895A MX 2015005895 A MX2015005895 A MX 2015005895A MX 2015005895 A MX2015005895 A MX 2015005895A
- Authority
- MX
- Mexico
- Prior art keywords
- moulded article
- article core
- polyurethane
- composite components
- reaction mixture
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920000582 polyisocyanurate Polymers 0.000 abstract 3
- 239000011495 polyisocyanurate Substances 0.000 abstract 3
- 229920002635 polyurethane Polymers 0.000 abstract 3
- 239000004814 polyurethane Substances 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 3
Classifications
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/003—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor characterised by the choice of material
-
- 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
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/20—Heterocyclic amines; Salts thereof
- C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
- C08G18/2063—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings having two nitrogen atoms in the condensed ring system
-
- 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
- C08G18/4829—Polyethers containing at least three hydroxy 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
- F03D1/06—Rotors
- F03D1/065—Rotors characterised by their construction elements
- F03D1/0675—Rotors characterised by their construction elements of the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2049/00—Use of polyacetylene or cyanic ester resins, i.e. polymers having one or more carbon-to-carbon triple bonds or derivatives thereof, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2230/00—Manufacture
- F05B2230/20—Manufacture essentially without removing material
- F05B2230/21—Manufacture essentially without removing material by casting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2280/00—Materials; Properties thereof
- F05B2280/40—Organic materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Polyurethanes Or Polyureas (AREA)
- Laminated Bodies (AREA)
Abstract
Un procedimiento para la producción de componentes de materiales compuestos, que comprende las siguientes etapas: - suministro de un núcleo de moldeo; - puesta en contacto de al menos una parte del núcleo de moldeo con una mezcla de reacción de poliuretano/poliisocianurato, en donde al menos durante cierto tiempo durante el contacto se aplica una presión subatmosférica p1 a al menos el exterior del núcleo de moldeo. Se aplica una presión superatmosférica p2 a al menos el exterior del núcleo de moldeo cuando haya expirado un tiempo t1 después de comenzar el contacto del núcleo de moldeo con la mezcla de reacción de poliuretano/poliisocianurato y/o se alcance una temperatura T1 en la mezcla de reacción de poliuretano/poliisocianurato que hace contacto con el núcleo de moldeo. FIG. 5.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12192664 | 2012-11-14 | ||
PCT/EP2013/073461 WO2014076022A1 (de) | 2012-11-14 | 2013-11-11 | Verfahren zur herstellung von verbundbauteilen |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2015005895A true MX2015005895A (es) | 2015-09-10 |
Family
ID=47172540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015005895A MX2015005895A (es) | 2012-11-14 | 2013-11-11 | Procedimiento para la produccion de componentes de materiales compuestos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20160288377A1 (es) |
EP (1) | EP2920220A1 (es) |
CN (1) | CN104768993B (es) |
MX (1) | MX2015005895A (es) |
WO (1) | WO2014076022A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106751737B (zh) * | 2015-11-23 | 2019-12-13 | 万华化学(北京)有限公司 | 热固性聚氨酯复合物 |
EP3424707A1 (de) * | 2017-07-07 | 2019-01-09 | Covestro Deutschland AG | Verfahren zur herstellung von verbundelementen mit gezieltem auftragen eines haftvermittlers |
KR20200062302A (ko) * | 2017-09-29 | 2020-06-03 | 바스프 에스이 | 폴리우레탄 복합재 |
CN107903422B (zh) * | 2017-11-28 | 2021-05-07 | 上海高恒材料科技有限公司 | 一种风机叶片前缘保护层技术 |
WO2020152107A1 (de) * | 2019-01-22 | 2020-07-30 | Covestro Intellectual Property Gmbh & Co. Kg | Kompositwerkstoffe basierend auf urethan- und isocyanuratpolymeren mit dualer härtung |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2711958B2 (de) * | 1977-03-18 | 1981-08-13 | Bayer Ag, 5090 Leverkusen | Binde- oder Imprägnierungsmittel für lignocellulosehaltige Materialien |
US6506325B1 (en) * | 1999-02-05 | 2003-01-14 | The B. F. Goodrich Company | Method controlling the exotherm of a vacuum resin infusion |
DK176490B1 (da) * | 2006-03-03 | 2008-05-13 | Lm Glasfiber As | Fremgangsmåde og polymerforsyningsindretning til brug ved vakuuminfusion |
UA101169C2 (ru) * | 2007-10-26 | 2013-03-11 | Басф Се | Полиуретановое связующее средство для ламинатов, ламинат, который содержит полиуретановое связующее средство для ламинатов, и лыжи или сноуборды, которые содержат ламинат |
CN102471449B (zh) * | 2009-07-30 | 2014-01-29 | 旭硝子株式会社 | 不饱和氨基甲酸酯低聚物、固化性树脂组合物、透明层叠体及其制造方法 |
DE102009058101A1 (de) * | 2009-12-12 | 2011-06-16 | Bayer Materialscience Ag | Verwendung von Schichtaufbauten in Windkraftanlagen |
-
2013
- 2013-11-11 CN CN201380059267.1A patent/CN104768993B/zh not_active Expired - Fee Related
- 2013-11-11 US US14/442,123 patent/US20160288377A1/en not_active Abandoned
- 2013-11-11 WO PCT/EP2013/073461 patent/WO2014076022A1/de active Application Filing
- 2013-11-11 EP EP13789303.8A patent/EP2920220A1/de not_active Withdrawn
- 2013-11-11 MX MX2015005895A patent/MX2015005895A/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP2920220A1 (de) | 2015-09-23 |
CN104768993A (zh) | 2015-07-08 |
WO2014076022A1 (de) | 2014-05-22 |
CN104768993B (zh) | 2018-02-16 |
US20160288377A1 (en) | 2016-10-06 |
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