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BR112014019666A8 - Método para produzir uma dispersão de poliol - Google Patents

Método para produzir uma dispersão de poliol

Info

Publication number
BR112014019666A8
BR112014019666A8 BR112014019666A BR112014019666A BR112014019666A8 BR 112014019666 A8 BR112014019666 A8 BR 112014019666A8 BR 112014019666 A BR112014019666 A BR 112014019666A BR 112014019666 A BR112014019666 A BR 112014019666A BR 112014019666 A8 BR112014019666 A8 BR 112014019666A8
Authority
BR
Brazil
Prior art keywords
polymeric polyol
producing
solid particulate
polyol dispersion
dispersion
Prior art date
Application number
BR112014019666A
Other languages
English (en)
Other versions
BR112014019666A2 (pt
BR112014019666B1 (pt
Inventor
B Borella Ricco
Cookson Paul
Hoehener Daniel
M Casati Francois
Original Assignee
Dow Global Technologies Llc
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 Llc filed Critical Dow Global Technologies Llc
Publication of BR112014019666A2 publication Critical patent/BR112014019666A2/pt
Publication of BR112014019666A8 publication Critical patent/BR112014019666A8/pt
Publication of BR112014019666B1 publication Critical patent/BR112014019666B1/pt

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
    • C08G18/70—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
    • 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
    • C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
    • 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
    • C08G18/24—Catalysts containing metal compounds of tin
    • C08G18/242—Catalysts containing metal compounds of tin organometallic compounds containing tin-carbon bonds
    • 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
    • C08G18/3271—Hydroxyamines
    • C08G18/3278—Hydroxyamines containing at least three hydroxy groups
    • C08G18/3281—Hydroxyamines containing at least three hydroxy groups containing 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
    • C08G18/409—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
    • C08G18/4829—Polyethers containing at least three hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

MÉTODO PARA PRODUZIR UMA DISPERSÃO DE POLIOL POLIMÉRICO E DISPERSÃO DE POLIOL POLIMÉRICO. Concretizações incluem dispersões de poliol polimérico que incluem uma fase líquida de poliol e uma fase de partículas sólidas. Concretizações incluem métodos para fazer as dispersões de poliol polimérico. As dispersões de poliol polimérico estão essencialmente livres de estanho, têm um teor de sólidos entre cerca de 20 e 50% p/p com base no peso total da dispersão de poliol polimérico, e têm uma viscosidade de menos que 9000 mPa-s. A fase de partículas sólidas compreende mais que 90% em peso de partículas na fase de partículas sólidas tendo um diâmetro de menos que 5 micrômetros.
BR112014019666-4A 2012-03-30 2013-03-14 Método para produzir uma dispersão de poliol polimérico BR112014019666B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261618085P 2012-03-30 2012-03-30
US61/618,085 2012-03-30
PCT/US2013/031403 WO2013148252A1 (en) 2012-03-30 2013-03-14 Tin free polymer polyols

Publications (3)

Publication Number Publication Date
BR112014019666A2 BR112014019666A2 (pt) 2017-06-20
BR112014019666A8 true BR112014019666A8 (pt) 2017-07-11
BR112014019666B1 BR112014019666B1 (pt) 2020-12-15

Family

ID=47997970

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014019666-4A BR112014019666B1 (pt) 2012-03-30 2013-03-14 Método para produzir uma dispersão de poliol polimérico

Country Status (8)

Country Link
US (1) US9399696B2 (pt)
EP (1) EP2831135B1 (pt)
KR (1) KR102037546B1 (pt)
CN (1) CN104583262B (pt)
BR (1) BR112014019666B1 (pt)
ES (1) ES2805317T3 (pt)
PL (1) PL2831135T3 (pt)
WO (1) WO2013148252A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015038828A1 (en) * 2013-09-13 2015-03-19 Dow Global Technologies Llc Pipa based combustion-modified polyurethane foam
ES2918853T3 (es) * 2014-02-26 2022-07-20 Evonik Operations Gmbh Procedimiento de fabricación de una espuma de poliisocianurato/poliuretano
DK3133099T3 (en) * 2015-08-18 2020-11-09 Pcc Rokita Sa Polymermodificeret polyoldispersion
DK3133100T3 (en) 2015-08-18 2018-07-23 Pcc Rokita Sa Flame resistant polymer-polyol dispersion
US11046804B2 (en) * 2016-09-30 2021-06-29 Dow Global Technologies Llc Polyol compositions
WO2020040117A1 (ja) * 2018-08-22 2020-02-27 三洋化成工業株式会社 ポリオール組成物及びポリウレタンフォーム
US11738487B2 (en) 2021-01-22 2023-08-29 Covestro Llc Processes for making molded flexible foams and flexible foams produced thereby

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
EP0079115B1 (en) 1981-10-28 1986-04-16 Imperial Chemical Industries Plc Polymer-modified polyols
US4497913A (en) * 1983-05-31 1985-02-05 Olin Corporation Process for preparing a stable dispersion of a polymer in a polyol and its use in the production of high resilience polyurethane foam
US4506040A (en) * 1983-08-01 1985-03-19 Olin Corporation Preparation of a stable dispersion from TDI residue and its use in the production of polyurethane compositions
US4785026A (en) 1987-11-24 1988-11-15 Arco Chemical Company Polymer polyols with high solids content
US5068280A (en) * 1989-09-12 1991-11-26 The Dow Chemical Company Polyurethane and/or polyurea dispersions in active hydrogen-containing compositions
US5292778A (en) * 1992-11-20 1994-03-08 Woodbridge Foam Corporation Polymer-modified polyol dispersions and processes for production and use thereof
DE69411369T2 (de) 1993-03-05 1998-11-26 Shell Internationale Research Maatschappij B.V., Den Haag/S'gravenhage Polymerpolyole
US6881783B1 (en) * 1999-05-31 2005-04-19 Huntsman International Llc Process for making a PIPA-polyol
CN1113730C (zh) * 2001-03-29 2003-07-09 陈锜贤 利用废料制造密合板的方法
AU2004236428B2 (en) * 2003-05-12 2008-05-01 Huntsman International Llc Process for making a PIPA-polyol
US20070185223A1 (en) * 2005-02-18 2007-08-09 Basf Aktiengesellschaft Tin and transition metal free polyurethane foams
DE102005050701A1 (de) 2005-10-22 2007-05-03 Bayer Materialscience Ag Verfahren zur Herstellung von PIPA-Polyolen
GB0705685D0 (en) 2007-03-24 2007-05-02 Nauer Fritz Ag Polyurethane foam
JP5425101B2 (ja) 2008-02-01 2014-02-26 ダウ グローバル テクノロジーズ エルエルシー 天然油系コポリマーポリオール及び天然油系コポリマーポリオールから作製されるポリウレタン製造物
EP2445946A1 (en) 2009-06-25 2012-05-02 Dow Global Technologies LLC (formerly Known As Dow Global Technologies Inc.) Natural oil based polymer polyols and polyurethane products made therefrom
BR112013028606B1 (pt) 2011-05-09 2020-11-24 Dow Global Technologies Llc método para produzir uma dispersão de poliol polimérico, dispersão de poliol polimérico e espuma de poliuretano
US20140051779A1 (en) 2011-05-09 2014-02-20 Dow Global Technologies Llc Seeding process for the manufacture of polymer modified polyols

Also Published As

Publication number Publication date
WO2013148252A1 (en) 2013-10-03
US9399696B2 (en) 2016-07-26
KR20140143360A (ko) 2014-12-16
PL2831135T3 (pl) 2020-10-19
US20150038653A1 (en) 2015-02-05
EP2831135B1 (en) 2020-04-29
KR102037546B1 (ko) 2019-10-28
EP2831135A1 (en) 2015-02-04
CN104583262A (zh) 2015-04-29
BR112014019666A2 (pt) 2017-06-20
ES2805317T3 (es) 2021-02-11
BR112014019666B1 (pt) 2020-12-15
CN104583262B (zh) 2017-04-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/03/2013, OBSERVADAS AS CONDICOES LEGAIS.