AR068112A1 - Catalisis de espumas de poliuretano flexibles a base de aceite natural con compuestos de bismuto - Google Patents

Catalisis de espumas de poliuretano flexibles a base de aceite natural con compuestos de bismuto

Info

Publication number
AR068112A1
AR068112A1 ARP080103722A ARP080103722A AR068112A1 AR 068112 A1 AR068112 A1 AR 068112A1 AR P080103722 A ARP080103722 A AR P080103722A AR P080103722 A ARP080103722 A AR P080103722A AR 068112 A1 AR068112 A1 AR 068112A1
Authority
AR
Argentina
Prior art keywords
natural oil
flexible polyurethane
polyols
polyurethane foams
bismuto
Prior art date
Application number
ARP080103722A
Other languages
English (en)
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of AR068112A1 publication Critical patent/AR068112A1/es

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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy 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
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen
    • 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
    • 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
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841—Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end 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
    • C08G18/4891—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
    • C08G18/28—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
    • 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
    • C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
    • C08G18/7621—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring being toluene diisocyanate including isomer mixtures
    • 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
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/005—< 50kg/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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Vibration Prevention Devices (AREA)
  • Vibration Dampers (AREA)

Abstract

Un procedimiento para producir un producto de poliuretano que comprende los pasos de: (a) suministrar por lo menos un poliisocianato, (b) suministrar por lo menos una composicion de poliol que comprende por lo menos alrededor de 5 % en peso en base al peso total de polioles de por lo menos un poliol a base de aceite natural (b1) con un numero hidroxilo de como máximo alrededor de 300 y una viscosidad por debajo de alrededor de 10000 mPaòs; y (c) exponer el poliisocianato y la composicion de poliol a las condiciones de reaccion de modo que se formen cadenas de uretano, en donde las condiciones de reaccion incluyen la presencia de por lo menos un catalizador de bismuto. El uso de catalizadores de bismuto es particularmente aplicable para la preparacion de espumas de poliuretano flexible de células abiertas que emplean polioles realizados a partir de recursos renovables, opcionalmente con otros polioles. La presente incluye espumas realizadas mediante el procedimiento, incluyendo espumas viscoelásticas, preferentemente aterciopeladas al tacto.
ARP080103722A 2007-08-27 2008-08-27 Catalisis de espumas de poliuretano flexibles a base de aceite natural con compuestos de bismuto AR068112A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96628407P 2007-08-27 2007-08-27

Publications (1)

Publication Number Publication Date
AR068112A1 true AR068112A1 (es) 2009-11-04

Family

ID=39790960

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP080103722A AR068112A1 (es) 2007-08-27 2008-08-27 Catalisis de espumas de poliuretano flexibles a base de aceite natural con compuestos de bismuto
ARP080103723A AR068113A1 (es) 2007-08-27 2008-08-27 Catalisis de espumas viscoelasticas con sales de bismuto

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP080103723A AR068113A1 (es) 2007-08-27 2008-08-27 Catalisis de espumas viscoelasticas con sales de bismuto

Country Status (12)

Country Link
US (2) US20110105634A1 (es)
EP (2) EP2188319A1 (es)
JP (2) JP5563980B2 (es)
CN (2) CN101842405B (es)
AR (2) AR068112A1 (es)
AU (2) AU2008293531B2 (es)
BR (1) BRPI0815275A2 (es)
ES (1) ES2568776T3 (es)
MX (2) MX2010002337A (es)
PL (1) PL2185617T3 (es)
TW (2) TW200918567A (es)
WO (2) WO2009029621A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0903717D0 (en) * 2009-03-04 2009-04-15 Innochem Ltd Flexible polyurethane foam
DE102009033710A1 (de) 2009-07-18 2011-01-20 Evonik Goldschmidt Gmbh Verwendung von Metallsalzen einer Carbonsäure bei der Herstellung von Polyurethansystemen
JP5528043B2 (ja) * 2009-09-24 2014-06-25 三井化学株式会社 ポリウレタンフォーム、およびその製造方法
US8598248B2 (en) * 2010-07-16 2013-12-03 Bayer Materialscience Llc Flexible polyurethane foams made from alkoxylated natural oil
GB2482176A (en) 2010-07-23 2012-01-25 Christopher Wickham Noakes Production of polyols for use in low ball rebound polyurethane foams
EP2621984B1 (en) * 2010-09-29 2015-02-25 Dow Global Technologies LLC Use of poly(butylene oxide) polyol to improve durability of mdi-polyurethane foams
US9416214B2 (en) * 2012-04-25 2016-08-16 Dow Global Technologies Llc Polyurethanes made using bismuth thiocarbamate or thiocarbonate salts as catalysts
US9035105B2 (en) 2012-07-20 2015-05-19 Bayer Materialscience Llc Process for the in situ production of polyether polyols based on renewable materials and their use in the production of flexible polyurethane foams
US9120896B2 (en) 2012-09-28 2015-09-01 Elevance Renewable Sciences, Inc. Polymers containing metathesized natural oil derivatives
JP6125451B2 (ja) * 2013-03-28 2017-05-10 三洋化成工業株式会社 軟質ポリウレタンフォームの製造方法
EP3044245B1 (en) * 2013-09-13 2019-10-30 Dow Global Technologies LLC Pipa polyol based viscoelastic foams
JP6689858B2 (ja) * 2015-01-13 2020-04-28 ザ・シェファード・ケミカル・カンパニーＴｈｅ Ｓｈｅｐｈｅｒｄ Ｃｈｅｍｉｃａｌ Ｃｏｍｐａｎｙ 新規ポリウレタン硬化剤
US10662355B2 (en) * 2015-09-10 2020-05-26 Mitsui Chemicals Tohcello, Inc. Pressure-sensitive adhesive composition, process for producing same, and pressure-sensitive adhesive film
HUE055467T2 (hu) 2017-01-17 2021-11-29 Dow Global Technologies Llc Poliol keverékek, amelyek alkalmasak viszkoelasztikus habok elkészítéséhez
CN107189028B (zh) * 2017-06-23 2020-02-28 黎明化工研究设计院有限责任公司 一种环保高性能快速脱模聚氨酯反应注射成型组合物及其自催化扩链剂的制备方法
WO2019140607A1 (zh) * 2018-01-18 2019-07-25 广州金海纳防护用品有限公司 能释放负离子的耳塞制备材料、pu材料隔音耳塞及制备方法
US11168176B2 (en) * 2018-09-27 2021-11-09 Lear Corporation Automotive seat made from epoxidized soy oil
US20220267562A1 (en) * 2019-04-23 2022-08-25 Northwestern University Urethane exchange catalysts and methods for reprocessing cross-linked polyurethane foams
EP4225550A1 (en) * 2020-10-06 2023-08-16 Toscana Gomma S.p.A. Seat for vehicle and method for making the same
CN114591483A (zh) * 2020-12-07 2022-06-07 美国圣戈班性能塑料公司 聚氨酯泡沫及其形成方法
CN112794970B (zh) * 2020-12-30 2023-03-31 山东一诺威聚氨酯股份有限公司 具有微胀气感超柔软的降噪耳塞及其制备方法
US11738487B2 (en) 2021-01-22 2023-08-29 Covestro Llc Processes for making molded flexible foams and flexible foams produced thereby
US11613604B2 (en) 2021-06-28 2023-03-28 Covestro Llc Isocyanate-reactive compositions, polyurethane foams formed therefrom, multi-layer composite articles that include such foams, and methods for their preparation

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866744A (en) * 1954-05-12 1958-12-30 Exxon Research Engineering Co Method of reforming hydrocarbons used in platinum catalyst in a plurality of separate reaction zones
US2759953A (en) * 1955-09-07 1956-08-21 Hogan B Knight Addition of organic acids to the double bond of unsaturated fatty compounds
US2953533A (en) * 1958-04-04 1960-09-20 Allied Chem Highly cross-linked non flammable polyurethane foams and preparation of same
US3427256A (en) * 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanide complex compounds
GB1063525A (en) * 1963-02-14 1967-03-30 Gen Tire & Rubber Co Organic cyclic oxide polymers, their preparation and tires prepared therefrom
US3278457A (en) * 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427334A (en) * 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an alcohol aldehyde or ketone to increase catalytic activity
US3278459A (en) * 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3278458A (en) * 1963-02-14 1966-10-11 Gen Tire & Rubber Co Method of making a polyether using a double metal cyanide complex compound
US3427335A (en) * 1963-02-14 1969-02-11 Gen Tire & Rubber Co Double metal cyanides complexed with an acyclic aliphatic saturated monoether,an ester and a cyclic ether and methods for making the same
GB1056542A (en) * 1963-05-13 1967-01-25 M & T Chemicals Inc Organobismuth compounds
GB1158787A (en) * 1965-10-27 1969-07-16 Ici Ltd Polyurethane Foams
US3428708A (en) * 1966-07-27 1969-02-18 Union Carbide Corp N,n-dialkylglycidylamine-capped polyols
US3849156A (en) * 1969-01-31 1974-11-19 Union Carbide Corp Process for providing a backing on carpets
US3714077A (en) * 1970-04-01 1973-01-30 Gen Tire & Rubber Co Urethane foam catalyst system
US3755212A (en) * 1971-05-13 1973-08-28 Dow Chemical Co Air blown polyurethane foams
US3821130A (en) * 1972-04-26 1974-06-28 Dow Chemical Co Air frothed polyurethane foams
US3890255A (en) * 1973-05-31 1975-06-17 Olin Corp Cure catalyzed polyurethane composition
US4105595A (en) * 1974-09-17 1978-08-08 Bayer Aktiengesellschaft Process for the production of highly elastic polyurethane foams
LU81024A1 (fr) * 1979-03-09 1980-09-24 Prb Sa Procede pour la preparation de polyurethanne a peau integrale et polyurethanne obtenu
US4216344A (en) * 1979-04-04 1980-08-05 Henkel Corporation High molecular weight polyol mixtures
US4243818A (en) * 1979-10-04 1981-01-06 Henkel Corporation High molecular weight products
US4390645A (en) * 1979-11-23 1983-06-28 The Dow Chemical Company Stable dispersions of polymers in polyfunctional compounds having a plurality of active hydrogens and polyurethanes therefrom
US4394491A (en) * 1980-10-08 1983-07-19 The Dow Chemical Company Addition polymerizable adduct of a polymeric monoahl and an unsaturated isocyanate
JPS57119915A (en) * 1981-01-16 1982-07-26 Bridgestone Corp Preparation of urethane modified isocyanurate foam
US4348543A (en) * 1981-02-12 1982-09-07 Henkel Corporation Cycloaliphatic alcohols
MA19798A1 (fr) * 1982-06-08 1983-12-31 Novartis Ag Agent de lutte contre les maladies des plantes ; sa preparation et son application a la protection des plantes .
US4543369A (en) * 1982-09-07 1985-09-24 Henkel Corporation Alkoxylated polyester polyols and polyurethanes made therefrom
US4496487A (en) * 1982-09-07 1985-01-29 Henkel Corporation Hydroxymethyl polyols
US4534907A (en) * 1982-09-07 1985-08-13 Henkel Corporation Alkoxylated polyester polyols
US4423162A (en) * 1982-09-07 1983-12-27 Henkel Corporation Polyurethanes from hydroxymethyl polyols and polyisocyanates
DE3317194A1 (de) * 1983-05-11 1984-11-15 Henkel KGaA, 4000 Düsseldorf Polyurethan-prepolymere auf basis oleochemischer polyole, ihre herstellung und verwendung
US4640801A (en) * 1984-02-21 1987-02-03 Caschem, Inc. Graft polyols
US4574137A (en) * 1984-08-23 1986-03-04 The Dow Chemical Company Process for preparing copolymer polyols
US4581418A (en) * 1984-08-23 1986-04-08 The Dow Chemical Company Process for preparing copolymer polyols
US5451629A (en) * 1985-05-31 1995-09-19 Jacobs; Richard Fast bonding electrically conductive composition and structures
CA1333822C (en) * 1986-11-07 1995-01-03 Robert S. Beyersdorf Latex compositions useful as binders in composite board having dimensional stability and strength
US4934579A (en) * 1987-12-04 1990-06-19 Compressor Components Textron Inc. Attachment of dissimilar metals
US4863976A (en) * 1988-04-26 1989-09-05 Dow Chemical Company Polyurethane foam prepared using high functionalilty cell openers
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents
BE1004588A3 (nl) * 1990-09-14 1992-12-15 Recticel Werkwijze voor het vervaardigen van soepel polyurethaanschuim.
DE4135588A1 (de) * 1991-10-29 1993-05-06 Basf Ag, 6700 Ludwigshafen, De Hochreaktive, tertiaere aminogruppen gebunden enthaltende polyoxyalkylenpolyole, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyisocyanat-polyadditionsprodukten
US5192594A (en) * 1991-11-07 1993-03-09 Miles Inc. Process for the preparation of a polyurethane structural support
US5491174A (en) * 1992-10-09 1996-02-13 The Dow Chemical Company Process for preparation of polyurethanes utilizing novel catalysts
US5324754A (en) * 1992-12-14 1994-06-28 Basf Corporation Lithium-based salts in flexible foams
US5262447A (en) * 1992-12-28 1993-11-16 Basf Corporation Composites having a dimensionally stable water-blown polyurethane foam by employing lithium salts for cooling containers
US5453455A (en) * 1993-01-25 1995-09-26 Basf Corporation Rigid polyurethane foams containing lithium salts for energy absorbing applications
DE4319948A1 (de) * 1993-06-16 1994-12-22 Bayer Ag Tertiäre Aminogruppen aufweisende Verbindungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
US5470813A (en) * 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
WO1996000754A1 (en) * 1994-06-30 1996-01-11 Minnesota Mining And Manufacturing Company Polyurethane/urea elastomeric sealants
DE4437878A1 (de) * 1994-10-22 1996-04-25 Basf Ag Verfahren zur Herstellung von fogging-armen Polyurethan-Schaumstoffen und hierfür verwendbare spezielle Polyoxyalkylen-polyole
US6107403A (en) * 1995-02-28 2000-08-22 Basf Corporation Coating composition containing hydroxyl groups, and its use in processes for the production of coatings
US5646195A (en) * 1995-03-07 1997-07-08 The Dow Chemical Company Catalyst for polyurethane carpet backings and carpets prepared therewith
US5627120A (en) * 1996-04-19 1997-05-06 Arco Chemical Technology, L.P. Highly active double metal cyanide catalysts
IN1997CH00157A (es) * 1996-10-01 2006-06-09 Recticel
US6121398A (en) * 1997-10-27 2000-09-19 University Of Delaware High modulus polymers and composites from plant oils
US6018063A (en) * 1998-11-13 2000-01-25 The United States Of America As Represented By The Secretary Of Agriculture Biodegradable oleic estolide ester base stocks and lubricants
US6962636B2 (en) * 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
US6979477B2 (en) * 2000-09-06 2005-12-27 Urethane Soy Systems Company Vegetable oil-based coating and method for application
US6433121B1 (en) * 1998-11-06 2002-08-13 Pittsburg State University Method of making natural oil-based polyols and polyurethanes therefrom
US6107433A (en) * 1998-11-06 2000-08-22 Pittsburg State University Process for the preparation of vegetable oil-based polyols and electroninsulating casting compounds created from vegetable oil-based polyols
ES2204705T3 (es) * 1999-11-02 2004-05-01 Huntsman International Llc Procedimiento para elaborar espumas biscoelasticas, combinacion de polioles y sistema de reaccion utiles para el mismo.
JP4150145B2 (ja) * 2000-03-01 2008-09-17 サンスター技研株式会社 打ち継ぎ性良好なシーリング材組成物
ATE317865T1 (de) * 2000-08-01 2006-03-15 Sika Schweiz Ag Polyhydroxylverbindungen aus ricinusöl mit erhöhter reaktivität geeignet zur polyurethan- synthese
ITMI20010619A1 (it) * 2001-03-23 2002-09-23 Enichem Spa Procedimento per la preparazione di schiume poliuretaniche
US6924321B2 (en) * 2001-08-16 2005-08-02 Dow Global Technologies Inc. Polyols with autocatalytic characteristics and polyurethane products made therefrom
EP1456269B1 (en) * 2001-11-29 2016-07-20 Huntsman International Llc Viscoelastic polyurethanes
WO2003085022A1 (en) * 2002-03-29 2003-10-16 Huntsman International Llc Process for filament winding
US6734220B2 (en) * 2002-08-27 2004-05-11 Foamex L.P. Fine cell, high density viscoelastic polyurethane foams
US6653363B1 (en) * 2002-12-04 2003-11-25 Foamex, L.P. Low energy-loss, high firmness, temperature sensitive polyurethane foams
ATE376015T1 (de) * 2002-12-23 2007-11-15 Dow Global Technologies Inc Reaktive polyurethanzusammensetzung
US6825238B2 (en) * 2003-01-29 2004-11-30 Air Products And Chemicals, Inc. Low acid organometallic catalyst for the production of flexible, semi-flexible and rigid polyurethane foams
RU2352593C2 (ru) * 2003-04-25 2009-04-20 Дау Глобал Текнолоджиз Инк. Пенополиуретаны, полученные из содержащих гидроксиметил сложных полиэфирполиолов
WO2004099227A2 (en) * 2003-04-30 2004-11-18 Michigan State University Polyol fatty acid polyesters process and polyurethanes therefrom
US7208531B2 (en) * 2003-06-26 2007-04-24 Basf Corporation Viscoelastic polyurethane foam
JP2005105084A (ja) * 2003-09-29 2005-04-21 Tosoh Corp ポリウレタン樹脂製造用触媒組成物及びポリウレタン樹脂の製造方法
US8293808B2 (en) * 2003-09-30 2012-10-23 Cargill, Incorporated Flexible polyurethane foams prepared using modified vegetable oil-based polyols
US20050176839A1 (en) * 2004-02-10 2005-08-11 Huzeir Lekovic Low density acoustic foams based on biopolymers
AU2005267131A1 (en) * 2004-06-25 2006-02-02 Andrew Guo Modified vegetable oil-based polyols
US20060041155A1 (en) * 2004-08-23 2006-02-23 Biobased Chemical Method of preparing a hydroxy functional vegetable oil
US20070185223A1 (en) * 2005-02-18 2007-08-09 Basf Aktiengesellschaft Tin and transition metal free polyurethane foams
US20060229375A1 (en) * 2005-04-06 2006-10-12 Yu-Ling Hsiao Polyurethane foams made with alkoxylated vegetable oil hydroxylate
JP2006348099A (ja) * 2005-06-14 2006-12-28 Bridgestone Corp ポリウレタン発泡原液及び低密度ポリウレタン断熱材
EP1921099B1 (en) * 2005-08-12 2012-09-19 Mitsui Chemicals, Inc. Composition for polyurethane foam, polyurethane foam obtained from the composition, and use thereof
DE102005044314A1 (de) * 2005-09-16 2007-03-29 Bayer Materialscience Ag Gelmassen auf Polyurethanbasis, ihre Herstellung und Verwendung
DE102005058090A1 (de) * 2005-12-05 2007-06-06 Basf Ag Verfahren zur Herstellung von viskoelastischen Polyurethan-Weichschaumstoffen
RU2435795C9 (ru) * 2006-01-27 2013-02-27 Басф Се Способ получения вязкоупругих полиуретановых пластифицированных пенопластов с открытыми ячейками
US20070299153A1 (en) * 2006-06-23 2007-12-27 Hager Stanley L Viscoelastic foams with slower recovery and improved tear
KR20090047460A (ko) * 2006-08-10 2009-05-12 다우 글로벌 테크놀로지스 인크. 점탄성 폴리우레탄 발포체의 제조 방법
AU2007297828B2 (en) * 2006-09-21 2013-06-27 Dow Brasil Sudeste Industrial Ltda. Viscoelastic foams having high air flow
US20080099141A1 (en) * 2006-10-26 2008-05-01 Ashland Inc. Method of producing flexible laminates
WO2008063613A1 (en) * 2006-11-16 2008-05-29 Cargill, Incorporated Viscoelastic polyurethane foams comprising amidated or transesterified oligomeric natural oil polyols
US7828991B2 (en) * 2006-12-08 2010-11-09 Bayer Materialscience Llc Polyether polyols based on cashew nutshell liquid and flexible foams

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EP2188319A1 (en) 2010-05-26
WO2009029621A1 (en) 2009-03-05
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AR068113A1 (es) 2009-11-04
ES2568776T3 (es) 2016-05-04
US20110105634A1 (en) 2011-05-05
CN101842405A (zh) 2010-09-22
CN101842404B (zh) 2014-06-18
PL2185617T3 (pl) 2016-09-30
US20110190408A1 (en) 2011-08-04
JP2010538126A (ja) 2010-12-09
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AU2008293531A1 (en) 2009-03-05
JP5563980B2 (ja) 2014-07-30
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TW200922956A (en) 2009-06-01
MX2010002337A (es) 2010-04-30
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WO2009029626A1 (en) 2009-03-05
AU2008293531B2 (en) 2013-06-06
AU2008293536A1 (en) 2009-03-05
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