MX343463B - Espumas de nucleo de poliuretano para la produccion de alas y aspas para sistemas de energia eolica en particular. - Google Patents

Espumas de nucleo de poliuretano para la produccion de alas y aspas para sistemas de energia eolica en particular.

Info

Publication number
MX343463B
MX343463B MX2013006026A MX2013006026A MX343463B MX 343463 B MX343463 B MX 343463B MX 2013006026 A MX2013006026 A MX 2013006026A MX 2013006026 A MX2013006026 A MX 2013006026A MX 343463 B MX343463 B MX 343463B
Authority
MX
Mexico
Prior art keywords
density
mpa
independent
elasticity
reaction mixture
Prior art date
Application number
MX2013006026A
Other languages
English (en)
Other versions
MX2013006026A (es
Inventor
Scherzer Dietrich
Prissok Frank
Freidank Daniel
Martin Ingrid
Balbo Block Marco
Qian Zhenyu
Original Assignee
Basf Se
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Basf Se filed Critical Basf Se
Publication of MX2013006026A publication Critical patent/MX2013006026A/es
Publication of MX343463B publication Critical patent/MX343463B/es

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    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3215—Polyhydroxy compounds containing aromatic groups or benzoquinone 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
    • C08G18/28—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
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing 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
    • C08G18/4829—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
    • C08G18/28—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/082—Blades, e.g. for helicopters
    • B29L2031/085—Wind turbine blades
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0058—≥50 and <150kg/m3
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/0066—≥ 150kg/m3
    • 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
    • C08G2390/00—Containers
    • 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
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • C08K7/20—Glass
    • 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
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/28—Glass
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • 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
    • F05B2280/60—Properties or characteristics given to material by treatment or manufacturing
    • F05B2280/6012—Foam
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Wind Motors (AREA)

Abstract

La presente invención se refiere a una espuma de poliuretano reforzado que tiene una densidad mayor de 50 a 300 g/L, una resistencia a la compresión independiente de la densidad mayor de 7.5*10-4 MPa (L/g)1.6, un módulo de compresión independiente de la densidad de elasticidad superior a l.7*10-2 MPa (L/g)1.7, una resistencia a la tracción independiente a la densidad superior a 6.4*10-4 MPa (L/g)1.6, un módulo de tracción independiente de la densidad de elasticidad mayor de 2.4*10-2 MPa (L/g)1.7, una resistencia a la flexión independiente de la densidad superior a 1.25*10-3 MPa (L/g)1.6 y una densidad- módulo de flexión independientes de elasticidad mayor de l.75*10-2 MPa (L/g)1.7, que puede obtenerse mediante la mezcla de (a) poliisocianatos con (b) compuestos que tienen grupos reactivos con isocianato, (c) como agente de soplado que comprende agua, y, opcionalmente, (d) catalizador y (e) otros aditivos, para formar una mezcla de reacción y el curado de la mezcla de reacción, en el que la mezcla de reacción para ser curado comprende de 1% a 40% en peso de microesferas huecas y/o se aplica a un agente de refuerzo porosa (f) capaz de formar redes de dos dimensiones o tridimensional en la espuma de poliuretano, los compuestos que tienen grupos reactivos con isocianato (b) comprenden polieteroles (b1), poliésteroles (b2), extensores de cadena (b3) y, opcionalmente, agentes de entrelazamiento (b4) y poliéter dioles aromáticos (b5) y dicho componente (b) comprende una fracción de poliesteroles (b2), extensores de cadena (b3) y poliéter diol aromático (b5) que es igual a por lo menos 50% en peso, basado en el peso total de dicho componente (b) . La presente invención se refiere además a un procedimiento para producir tales espumas de poliuretano reforzados y a su uso como refuerzo para espumas de soporte de relleno, elementos aéreos rígidos, en el interior de las alas o las aspas, y también como material de aislamiento para los tanques de gas natural licuado.
MX2013006026A 2010-12-01 2011-11-30 Espumas de nucleo de poliuretano para la produccion de alas y aspas para sistemas de energia eolica en particular. MX343463B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10193263A EP2461022A1 (de) 2010-12-01 2010-12-01 Kernschäume aus Polyurethan für die Herstellung von Flügeln, insbesondere für Windkraftanlagen
PCT/EP2011/071400 WO2012072687A1 (de) 2010-12-01 2011-11-30 Kernschäume aus polyurethan für die herstellung von flügeln, insbesondere für windkraftanlagen

Publications (2)

Publication Number Publication Date
MX2013006026A MX2013006026A (es) 2013-07-29
MX343463B true MX343463B (es) 2016-11-07

Family

ID=43897086

Family Applications (1)

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MX2013006026A MX343463B (es) 2010-12-01 2011-11-30 Espumas de nucleo de poliuretano para la produccion de alas y aspas para sistemas de energia eolica en particular.

Country Status (11)

Country Link
EP (2) EP2461022A1 (es)
CN (1) CN103339375B (es)
AU (1) AU2011335016B2 (es)
BR (1) BR112013013577A2 (es)
CA (1) CA2818999A1 (es)
DK (1) DK2646683T3 (es)
ES (1) ES2522865T3 (es)
MX (1) MX343463B (es)
PT (1) PT2646683E (es)
RU (1) RU2596189C2 (es)
WO (1) WO2012072687A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9334383B2 (en) 2011-04-15 2016-05-10 Basf Se Process for producing rigid polyurethane foams
MX337069B (es) * 2011-04-15 2016-02-11 Basf Se Proceso para producir espumas de poliuretano rigidas.
EP2708354A1 (de) * 2012-09-12 2014-03-19 Basf Se Verfahren zur Herstellung von Sandwichelementen
EP3147303A1 (en) * 2015-09-25 2017-03-29 Ernesto Monton Martin Solid surface product comprising aliphatic isocyanate and process for manufacturing thereof
CN108713933A (zh) * 2018-05-24 2018-10-30 福建大方睡眠科技股份有限公司 一种散热性能好的抗菌床垫及其制作方法
TW202317655A (zh) * 2021-10-18 2023-05-01 德商巴斯夫歐洲公司 依據芳族聚酯多元醇及基於環氧乙烷的聚醚多元醇製備改良的剛性聚異氰脲酸脂發泡體的方法
MX2024008878A (es) * 2022-01-18 2024-07-29 Basf Se Junta para una pieza de transicion de una turbina eolica y metodo para montar dicha junta.
FR3135268A1 (fr) * 2022-05-03 2023-11-10 Gaztransport Et Technigaz Formulation d’une mousse de polyurethane/polyisocyanurate
TW202348668A (zh) * 2022-06-10 2023-12-16 美商陶氏全球科技有限責任公司 剛性聚胺甲酸酯發泡體配方及製造適用於低溫應用之纖維強化聚胺甲酸酯發泡體之方法
CN115536800A (zh) * 2022-11-01 2022-12-30 中车长春轨道客车股份有限公司 一种硬质聚氨酯泡沫及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878634A (en) * 1973-03-19 1975-04-22 Jacob R Quimpo Floating fishing device
DE3435458A1 (de) * 1984-09-27 1986-06-12 Erich Herter Windturbine
US5478494A (en) * 1993-09-22 1995-12-26 Basf Corporation Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability
UA61089C2 (uk) * 1996-11-08 2003-11-17 Хантсмен Ай Сі Ай Кемікалз, Ллс Спосіб одержання жорстких та еластичних пінополіуретанових матеріалів
JP2003517074A (ja) * 1999-12-16 2003-05-20 バイエル アクチェンゲゼルシャフト ポリウレタンインテグラルホームの製造法
US6423755B1 (en) * 2000-02-25 2002-07-23 Essex Specialty Products, Inc Rigid polyurethane foams
EP1219674A1 (en) * 2000-12-29 2002-07-03 Huntsman International Llc Process for making polyurethane integral skin foams
CA2534237A1 (fr) * 2005-03-04 2006-09-04 Gaz Transport Et Technigaz Mousse de polyurethanne/polyisocyanurate renforcee de fibres de verre
DE502008001038D1 (de) * 2007-01-09 2010-09-09 Basf Se Wassergetriebene hartschaumstoffe für die isolation von flüssigerdgastanks
EP2376554B1 (de) 2008-12-10 2015-03-04 Basf Se Wassergetriebene hartschaumstoffe mit verbesserten mechanischen eigenschaften bei tiefen temperaturen
DE102010007713A1 (de) * 2009-04-01 2010-10-07 Astrium Gmbh Polyurethanschaum zur thermalen Isolation bei Tiefsttemperaturen
US9258986B2 (en) * 2010-11-22 2016-02-16 Justice Tackle & Co., Llc Chambered leader lure

Also Published As

Publication number Publication date
ES2522865T3 (es) 2014-11-18
EP2646683B1 (de) 2014-09-10
EP2646683A1 (de) 2013-10-09
MX2013006026A (es) 2013-07-29
AU2011335016B2 (en) 2016-05-12
CA2818999A1 (en) 2012-06-07
AU2011335016A1 (en) 2013-06-27
WO2012072687A1 (de) 2012-06-07
PT2646683E (pt) 2014-10-27
CN103339375B (zh) 2016-07-06
RU2596189C2 (ru) 2016-08-27
CN103339375A (zh) 2013-10-02
RU2013129606A (ru) 2015-01-10
DK2646683T3 (en) 2014-12-15
BR112013013577A2 (pt) 2016-09-06
EP2461022A1 (de) 2012-06-06

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