ES2122251T3 - Una espuma de poliuretano que contiene un solido organico en forma de particulas y un procedimiento para su preparacion. - Google Patents

Una espuma de poliuretano que contiene un solido organico en forma de particulas y un procedimiento para su preparacion.

Info

Publication number
ES2122251T3
ES2122251T3 ES94910216T ES94910216T ES2122251T3 ES 2122251 T3 ES2122251 T3 ES 2122251T3 ES 94910216 T ES94910216 T ES 94910216T ES 94910216 T ES94910216 T ES 94910216T ES 2122251 T3 ES2122251 T3 ES 2122251T3
Authority
ES
Spain
Prior art keywords
particles
foam
procedure
polyurethane foam
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES94910216T
Other languages
English (en)
Inventor
Vos Hans De
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ES2122251T3 publication Critical patent/ES2122251T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2421/00—Characterised by the use of unspecified rubbers

Abstract

SE PRESENTA UNA ESPUMA DE POLIURETANO QUE CONTIENE UN POLIMERO ORGANICO EN PARTICULAS QUE TIENE UNA TEMPERATURA DE TRANSICION AL CRISTAL INFERIOR A 0 (GRADOS) C ASI COMO UN PROCESO PARA PREPARAR DICHA ESPUMA. UN TIPO PREFERIDO DE POLIMERO ORGANICO EN PARTICULAS ES UN POLIMERO DE ESTIRENO-BUTADIENO. LA PRESENCIA DE DICHAS PARTICULAS DENTRO DE LA ESPUMA DE POLIURETANO FLEXIBLE MEJORA SIGNIFICATIVAMENTE TANTO EL ASPECTO DE COMODIDAD COMO EL RENDIMIENTO DEL FACTOR SAG DE LA ESPUMA.
ES94910216T 1993-03-16 1994-03-02 Una espuma de poliuretano que contiene un solido organico en forma de particulas y un procedimiento para su preparacion. Expired - Lifetime ES2122251T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/032,348 US5312847A (en) 1993-03-16 1993-03-16 Polyurethane foam containing a particulate organic solid and a process for the preparation thereof

Publications (1)

Publication Number Publication Date
ES2122251T3 true ES2122251T3 (es) 1998-12-16

Family

ID=21864466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94910216T Expired - Lifetime ES2122251T3 (es) 1993-03-16 1994-03-02 Una espuma de poliuretano que contiene un solido organico en forma de particulas y un procedimiento para su preparacion.

Country Status (14)

Country Link
US (1) US5312847A (es)
EP (1) EP0689561B1 (es)
JP (1) JPH08507823A (es)
KR (1) KR960701136A (es)
CN (1) CN1119448A (es)
AU (1) AU676280B2 (es)
CA (1) CA2158053A1 (es)
DE (1) DE69413811T2 (es)
DK (1) DK0689561T3 (es)
ES (1) ES2122251T3 (es)
FI (1) FI954328A0 (es)
NO (1) NO953666D0 (es)
WO (1) WO1994021716A1 (es)
ZA (1) ZA941817B (es)

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US5876134A (en) 1992-02-14 1999-03-02 The Gillette Company Foam grip
CN1071769C (zh) * 1994-11-02 2001-09-26 索尔微氟及衍生物有限公司 含有液态二氧化碳的发泡剂
ITMI981101A1 (it) * 1998-05-19 1999-11-19 Vefer Spa Procedimento e impianto per realizzare poliuretani espansi addittivati con lattice di gomma finalizzati all'ottenimento di maggiore comfort
US6265457B1 (en) * 1998-12-11 2001-07-24 Woodbridge Foam Corporation Isocyanate-based polymer foam and process for production thereof
FR2790091B1 (fr) * 1999-02-18 2001-05-11 Rhodia Chimie Sa Procede de preparation de latex par (co)polymerisation en emulsion de monomeres ethyleniquement insatures, avec suivi direct en ligne par spectroscopie raman
CA2441246A1 (en) * 2002-09-23 2004-03-23 Hilti Aktiengesellschaft Two-component foam system for producing constructional foams and their use
US20040126556A1 (en) * 2002-12-27 2004-07-01 Nowak Michael T. Grip element
US20050261386A1 (en) * 2004-05-24 2005-11-24 Schneider Bruce H Latex-enhanced polyurethane foam cushioning
DE102006039901A1 (de) 2006-08-25 2008-02-28 Renate Marquardt Neuartige hoch wasserhaltige Polyurethane, Verfahren zur ihrer Herstellung und Anwendung
US20080161439A1 (en) * 2006-12-28 2008-07-03 Malay Nandi Novel polyisocyanurate foam materials
US9062143B2 (en) 2008-02-08 2015-06-23 Dow Global Technologies Llc Water-redispersible polymer powder
WO2009099718A2 (en) * 2008-02-08 2009-08-13 Dow Global Technologies Inc. Improved flexible foams
US8933139B1 (en) * 2009-02-27 2015-01-13 Peterson Chemical Technology, Inc. In-situ gelatinous triblock copolymer elastomers in polyurethane flexible foams
US9080051B2 (en) * 2009-02-27 2015-07-14 Peterson Chemical Technology, Inc. Gelatinous triblock copolymer elastomer particles in polyurethane flexible foams
ATE544806T1 (de) * 2009-12-08 2012-02-15 Recticel Verfahren zur herstellung von flexiblem, elastischem polyurethanschaum und damit erhaltener schaum
US9534098B2 (en) 2010-02-26 2017-01-03 Peterson Chemical Technology, Llc. Enhanced thermally conductive cushioning foams by addition of metal materials
KR101225111B1 (ko) * 2010-12-27 2013-01-22 금호석유화학 주식회사 반응성 폴리올로 기능화된 스티렌-부타디엔 공중합체 및 이의 제조방법
ITPD20110164A1 (it) * 2011-05-23 2012-11-24 New Wind S R L Materiale composito per la realizzazione di articoli di poliuretano addizionato con gel siliconico e relativo procedimento.
AU2015362775B2 (en) * 2014-12-17 2019-07-04 Dow Global Technologies Llc Viscoelastic polyurethane foam with aqueous polymer dispersion
PL3728365T3 (pl) * 2017-12-20 2023-12-04 Dow Global Technologies Llc Pianki poliuretanowe do zastosowań komfortowych
PL3765540T3 (pl) * 2018-03-13 2023-04-11 Dow Global Technologies Llc Pianka lepkosprężysta
CN108948726A (zh) * 2018-07-13 2018-12-07 安徽金诚汽车装饰设计开发有限公司 一种纯电动公交硬泡仪表台
CN109762324A (zh) * 2019-01-21 2019-05-17 东莞市腾崴塑胶制品有限公司 一种抗过敏抗螨的乳胶绵及制备方法
US11814566B2 (en) 2020-07-13 2023-11-14 L&P Property Management Company Thermally conductive nanomaterials in flexible foam
US11597862B2 (en) 2021-03-10 2023-03-07 L&P Property Management Company Thermally conductive nanomaterial coatings on flexible foam or fabrics
KR102477902B1 (ko) * 2022-01-18 2022-12-15 에스케이씨하이테크앤마케팅(주) 폴리우레탄 폼 시트 및 이를 포함하는 자동차용 배터리 모듈

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US2993013A (en) * 1956-10-29 1961-07-18 Du Pont Cellular polyurethane and method of preparing same
US3110695A (en) * 1960-07-15 1963-11-12 Koppers Co Inc Process for polymerizing methylmethacrylate in presence of polyethylene oxide
US3304273A (en) * 1963-02-06 1967-02-14 Stamberger Paul Method of preparing polyurethanes from liquid, stable, reactive, filmforming polymer/polyol mixtures formed by polymerizing an ethylenically unsaturated monomer in a polyol
US3523093A (en) * 1961-11-28 1970-08-04 Paul Stamberger Method of producing polyurethanes by reacting polyisocyanate with a preformed polymer resulting from polymerization of ethylenically unsaturated monomers
DE1260142B (de) * 1963-02-12 1968-02-01 Bayer Ag Verfahren zur Herstellung von Polyadditionsprodukten
US3441523A (en) * 1964-11-12 1969-04-29 Allied Chem Filled cellular urethanes
US3385351A (en) * 1966-05-31 1968-05-28 Williamson Company Integrated environmental air control center
US3563946A (en) * 1968-01-08 1971-02-16 Dow Chemical Co Process for latex manufacture
AT283784B (de) * 1968-10-31 1970-08-25 Oesterr Studien Atomenergie Comptonspektrometer
US3598772A (en) * 1969-01-28 1971-08-10 Hood Foam Ind Inc Mineral filled polyurethane foams
US3600340A (en) * 1969-06-30 1971-08-17 Basf Wyandotte Corp Polyurethane foam
US3874988A (en) * 1970-12-24 1975-04-01 Fred Buff Manufacture of expanded cellular products
US3755211A (en) * 1971-10-07 1973-08-28 Gen Tire & Rubber Co Latex reinforced flexible polyurethane foam
US4282331A (en) * 1973-11-20 1981-08-04 Union Carbide Corporation Polyurethane foam prepared from a copolymer/polyol composition
GB1501172A (en) * 1974-05-17 1978-02-15 Bayer Ag Process for the production of polyurethane foams
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US4981880A (en) * 1988-09-23 1991-01-01 The Dow Chemical Company Process for making low density flexible polyisocyanurate-polyurethane foams
US4950695A (en) * 1989-03-06 1990-08-21 Pmc, Inc. Reduction of firmness in flexible polyurethane foam by addition of monofunctional alcohols, polyesters, and polyethers
US4950694A (en) * 1989-06-29 1990-08-21 Union Carbide Chemicals And Plastics Company Inc. Preparation of polyurethane foams without using inert blowing agents
US5114989A (en) * 1990-11-13 1992-05-19 The Dow Chemical Company Isocyanate-terminated prepolymer and polyurethane foam prepared therefrom

Also Published As

Publication number Publication date
FI954328A (fi) 1995-09-14
DE69413811D1 (de) 1998-11-12
KR960701136A (ko) 1996-02-24
DE69413811T2 (de) 1999-02-25
AU676280B2 (en) 1997-03-06
EP0689561B1 (en) 1998-10-07
DK0689561T3 (da) 1999-06-21
NO953666L (no) 1995-09-15
AU6275294A (en) 1994-10-11
WO1994021716A1 (en) 1994-09-29
NO953666D0 (no) 1995-09-15
CA2158053A1 (en) 1994-09-29
JPH08507823A (ja) 1996-08-20
ZA941817B (en) 1995-09-15
CN1119448A (zh) 1996-03-27
FI954328A0 (fi) 1995-09-14
US5312847A (en) 1994-05-17
EP0689561A1 (en) 1996-01-03

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