BR0213609A - Polióis auto-catalìticos com caracterìsticas de gelificação e produtos de poliuretano feitos a partir destes - Google Patents

Polióis auto-catalìticos com caracterìsticas de gelificação e produtos de poliuretano feitos a partir destes

Info

Publication number
BR0213609A
BR0213609A BR0213609-0A BR0213609A BR0213609A BR 0213609 A BR0213609 A BR 0213609A BR 0213609 A BR0213609 A BR 0213609A BR 0213609 A BR0213609 A BR 0213609A
Authority
BR
Brazil
Prior art keywords
self
polyols
catalyzing
polyurethane products
products made
Prior art date
Application number
BR0213609-0A
Other languages
English (en)
Inventor
Francois M Casati
Raymond J Swedo
Ronald M Herrington
Jean-Marie L Sonney
Christopher P Christenson
Alan K Schrock
Nelson G Rondan
Mark F Sonnenschein
Debkumar Bhattacharjee
Ray E Drumright
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 BR0213609A publication Critical patent/BR0213609A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/80Masked polyisocyanates
    • C08G18/8061Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805Compounds having only one group containing active hydrogen
    • C08G18/285Nitrogen containing compounds
    • C08G18/2875Monohydroxy compounds containing tertiary amino groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4804Two or more polyethers of different physical or chemical nature
    • C08G18/482Mixtures of polyethers containing at least one polyether containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • C08G18/4841Polyethers containing oxyethylene units and other oxyalkylene units containing oxyethylene end groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/50Polyethers having heteroatoms other than oxygen
    • C08G18/5021Polyethers having heteroatoms other than oxygen having nitrogen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0008Foam properties flexible
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0041Foam properties having specified density
    • C08G2110/005< 50kg/m3
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2110/00Foam properties
    • C08G2110/0083Foam properties prepared using water as the sole blowing agent

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)
  • Paints Or Removers (AREA)
  • Polyethers (AREA)

Abstract

"POLIóIS AUTO-CATALìTICOS COM CARACTERìSTICAS DE GELIFICAçãO E PRODUTOS DE POLIURETANO FEITOS A PARTIR DESTES". A presente invenção divulga um processo para produzir um produto de poliuretano com polióis auto-catalíticos com características de gelificação. Os polióis auto-catalíticos são reagidos com um poliisocianato na presença de outros aditivos e/ou agentes auxiliares conhecidos per si para produzir produtos de poliuretano.
BR0213609-0A 2001-10-01 2002-10-01 Polióis auto-catalìticos com caracterìsticas de gelificação e produtos de poliuretano feitos a partir destes BR0213609A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32623801P 2001-10-01 2001-10-01
PCT/US2002/031274 WO2003029320A1 (en) 2001-10-01 2002-10-01 Autocatalytic polyols with gelling characteristics and polyurethane products made therefrom

Publications (1)

Publication Number Publication Date
BR0213609A true BR0213609A (pt) 2004-09-14

Family

ID=23271394

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213609-0A BR0213609A (pt) 2001-10-01 2002-10-01 Polióis auto-catalìticos com caracterìsticas de gelificação e produtos de poliuretano feitos a partir destes

Country Status (10)

Country Link
US (1) US20040242832A1 (pt)
EP (1) EP1442070A1 (pt)
JP (1) JP2005504857A (pt)
KR (1) KR20040045040A (pt)
CN (1) CN1633454A (pt)
BR (1) BR0213609A (pt)
CA (1) CA2460921A1 (pt)
PL (1) PL368988A1 (pt)
WO (1) WO2003029320A1 (pt)
ZA (1) ZA200402022B (pt)

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EP3067376A1 (de) 2015-03-11 2016-09-14 Evonik Degussa GmbH Herstellung von Polyurethansystemen unter Einsatz von Polyetherpolycarbonatpolyolen
CN107406633B (zh) 2015-03-12 2020-08-07 亨斯迈先进材料特许(瑞士)有限公司 用于生产pur泡沫的多元醇组分
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PT3133097T (pt) 2015-08-17 2022-12-02 Evonik Operations Gmbh Produção de espumas flexíveis de poliuretano com dureza melhorada
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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
BR112020008298A2 (pt) * 2017-11-10 2020-10-20 Dow Global Technologies Llc sistema de espuma de poliuretano
EP3707185A1 (en) * 2017-11-10 2020-09-16 Dow Global Technologies LLC Polyurethane foam system
EP3744745A1 (de) 2019-05-28 2020-12-02 Evonik Operations GmbH Herstellung von pu-schaumstoffen
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CN112175163B (zh) * 2020-09-30 2022-03-29 合肥安利聚氨酯新材料有限公司 一种具有自催化性能的电子包装革用无溶剂中间层聚氨酯树脂的制备方法和应用
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Also Published As

Publication number Publication date
CA2460921A1 (en) 2003-04-10
PL368988A1 (en) 2005-04-04
EP1442070A1 (en) 2004-08-04
WO2003029320A1 (en) 2003-04-10
US20040242832A1 (en) 2004-12-02
CN1633454A (zh) 2005-06-29
ZA200402022B (en) 2005-03-14
KR20040045040A (ko) 2004-05-31
JP2005504857A (ja) 2005-02-17

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B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]