AR072574A1 - Material esponjoso viscoelastico basado en recurso natural - Google Patents

Material esponjoso viscoelastico basado en recurso natural

Info

Publication number
AR072574A1
AR072574A1 ARP090102748A ARP090102748A AR072574A1 AR 072574 A1 AR072574 A1 AR 072574A1 AR P090102748 A ARP090102748 A AR P090102748A AR P090102748 A ARP090102748 A AR P090102748A AR 072574 A1 AR072574 A1 AR 072574A1
Authority
AR
Argentina
Prior art keywords
material based
sponge material
viscoelastic
natural resource
spongy
Prior art date
Application number
ARP090102748A
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 AR072574A1 publication Critical patent/AR072574A1/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
    • C08G18/28—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
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having 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
    • C08G18/30—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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Las realizaciones de la presente solicitud divulgan materiales esponjosos viscoelásticos que contienen contenidos de recursos naturales renovables que oscilan entre 1 y hasta alrededor de 25 wt% del material esponjoso. Los materiales esponjosos pueden tener una proporcion de modulo elástico (E') a 20°C y hasta 25% de fuerza de compresion de defleccion (CFD) de 25 a 125.
ARP090102748A 2008-07-18 2009-07-17 Material esponjoso viscoelastico basado en recurso natural AR072574A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8199608P 2008-07-18 2008-07-18

Publications (1)

Publication Number Publication Date
AR072574A1 true AR072574A1 (es) 2010-09-08

Family

ID=40957721

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090102748A AR072574A1 (es) 2008-07-18 2009-07-17 Material esponjoso viscoelastico basado en recurso natural

Country Status (9)

Country Link
US (1) US8686058B2 (es)
EP (1) EP2313446B1 (es)
JP (1) JP5756012B2 (es)
CN (1) CN102159610A (es)
AR (1) AR072574A1 (es)
AU (1) AU2009270862B2 (es)
BR (1) BRPI0911010A2 (es)
MX (1) MX2011000724A (es)
WO (1) WO2010009256A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110105970A1 (en) * 2009-11-02 2011-05-05 Gainer Jr James V Anatomical support braces and methods
JP5585175B2 (ja) * 2010-04-08 2014-09-10 東ソー株式会社 ポリウレタン樹脂の製造方法
WO2011163113A1 (en) * 2010-06-23 2011-12-29 Dow Global Technologies Llc High air flow polyurethane viscoelastic foam
EP2638090B1 (en) * 2010-11-11 2015-02-11 Dow Global Technologies LLC Polyurethane based insulated glass sealant
WO2013029018A1 (en) 2011-08-24 2013-02-28 Algix, Llc Macrophyte-based bioplastic
ES2835710T3 (es) * 2014-04-10 2021-06-23 Sika Tech Ag Sistema híbrido de poliuretano que combina alta resistencia a la compresión y resistencia temprana al agua
MX2017003353A (es) * 2014-09-17 2017-06-21 3M Innovative Properties Co Espumas hidrofilas de celda abierta con rellenos particulados.
CN106243304A (zh) 2015-06-11 2016-12-21 科思创聚合物（中国）有限公司 粘弹性网状聚氨酯泡沫及其制备方法
CN108003323B (zh) * 2017-11-20 2021-01-15 万华化学（北京）有限公司 一种减震吸能聚氨酯材料及其制备方法
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 (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534907A (en) 1982-09-07 1985-08-13 Henkel Corporation Alkoxylated polyester polyols
US4640801A (en) 1984-02-21 1987-02-03 Caschem, Inc. Graft polyols
GB9126740D0 (en) * 1991-12-17 1992-02-12 Ici Plc Polyol compositions
JPH06211958A (ja) 1993-01-20 1994-08-02 Toyo Tire & Rubber Co Ltd 超軟質ポリウレタンスラブフォームの製造方法
US6121398A (en) 1997-10-27 2000-09-19 University Of Delaware High modulus polymers and composites from plant oils
JP4125426B2 (ja) * 1998-02-06 2008-07-30 三井化学ポリウレタン株式会社 低反発性ウレタンフォーム
US6979477B2 (en) 2000-09-06 2005-12-27 Urethane Soy Systems Company Vegetable oil-based coating and method for application
US6962636B2 (en) 1998-09-17 2005-11-08 Urethane Soy Systems Company, Inc. Method of producing a bio-based carpet material
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
AU5033000A (en) 1999-05-20 2000-12-12 Dow Chemical Company, The A continuous process of extruding and mechanically dispersing a polymeric resin in an aqueous or non-aqueous medium
DE19936481A1 (de) * 1999-08-03 2001-02-08 Basf Ag Verfahren zur Herstellung von Polyurethanweichschaumstoffen mit schalldämpfenden Eigenschaften
ATE317865T1 (de) 2000-08-01 2006-03-15 Sika Schweiz Ag Polyhydroxylverbindungen aus ricinusöl mit erhöhter reaktivität geeignet zur polyurethan- synthese
US6891053B2 (en) 2001-10-02 2005-05-10 Noveon Ip Holdings Corp. Method of making oleochemical oil-based polyols
DE10240186A1 (de) 2002-08-28 2004-03-11 Basf Ag Verfahren zur Herstellung von emissionsarmen Polyurethan-Weichschaumstoffen
ES2345659T3 (es) 2003-04-25 2010-09-29 Dow Global Technologies Inc. Composiciones de aldehidos y alcoholes derivadas de aceites de semillas.
KR101110522B1 (ko) * 2003-04-25 2012-01-31 다우 글로벌 테크놀로지스 엘엘씨 식물성 오일계 폴리올 및 그로부터 제조된 폴리우레탄
AU2004234373B2 (en) 2003-04-25 2009-12-17 Dow Global Technologies Inc. Polyurethane foams made from hydroxymethyl-containing polyester polyols
US8133930B2 (en) * 2003-04-25 2012-03-13 Dow Global Technologies Llc Polyurethane foams made from hydroxymethyl-containing polyester polyols
EP1921099B1 (en) * 2005-08-12 2012-09-19 Mitsui Chemicals, Inc. Composition for polyurethane foam, polyurethane foam obtained from the composition, and use thereof
WO2007089763A2 (en) 2006-01-31 2007-08-09 Tyco Healthcare Group Lp Super soft foams
WO2007111828A2 (en) * 2006-03-23 2007-10-04 Dow Global Technologies Inc. Low density, natural oil based polyurethane foam without silicone based cell stabilizing additive
US20070238800A1 (en) * 2006-04-11 2007-10-11 Bayer Materialscience Llc Storage stable isocyanate-reactive component containing vegetable oil-based polyol
CA2659694A1 (en) 2006-08-10 2008-02-21 Dow Global Technologies Inc. Method for preparing viscoelastic polyurethane foam
CN101573392B (zh) * 2006-09-21 2012-06-20 陶氏环球技术有限责任公司 具有高气流量的粘弹性泡沫

Also Published As

Publication number Publication date
MX2011000724A (es) 2011-04-21
AU2009270862B2 (en) 2015-04-30
US8686058B2 (en) 2014-04-01
EP2313446A1 (en) 2011-04-27
JP2011528727A (ja) 2011-11-24
CN102159610A (zh) 2011-08-17
WO2010009256A1 (en) 2010-01-21
US20110124762A1 (en) 2011-05-26
EP2313446B1 (en) 2017-07-05
BRPI0911010A2 (pt) 2015-10-06
AU2009270862A1 (en) 2010-01-21
JP5756012B2 (ja) 2015-07-29

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Legal Events

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FD Application declared void or lapsed, e.g., due to non-payment of fee