TW200602372A - A urethane-modified isocyanate composition and polyurethane product therefrom - Google Patents

A urethane-modified isocyanate composition and polyurethane product therefrom

Info

Publication number
TW200602372A
TW200602372A TW094109856A TW94109856A TW200602372A TW 200602372 A TW200602372 A TW 200602372A TW 094109856 A TW094109856 A TW 094109856A TW 94109856 A TW94109856 A TW 94109856A TW 200602372 A TW200602372 A TW 200602372A
Authority
TW
Taiwan
Prior art keywords
urethane
composition
isocyanate composition
product therefrom
modified isocyanate
Prior art date
Application number
TW094109856A
Other languages
English (en)
Inventor
Verena M T Thiede
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 TW200602372A publication Critical patent/TW200602372A/zh

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
    • C08G18/50—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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • 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
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing 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
    • C08G2110/00—Foam properties
    • C08G2110/0008—Foam properties flexible

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Sealing Material Composition (AREA)
TW094109856A 2004-03-31 2005-03-29 A urethane-modified isocyanate composition and polyurethane product therefrom TW200602372A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55787504P 2004-03-31 2004-03-31

Publications (1)

Publication Number Publication Date
TW200602372A true TW200602372A (en) 2006-01-16

Family

ID=34964382

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094109856A TW200602372A (en) 2004-03-31 2005-03-29 A urethane-modified isocyanate composition and polyurethane product therefrom

Country Status (14)

Country Link
US (1) US20080274894A1 (zh)
EP (1) EP1732967B1 (zh)
JP (1) JP4922919B2 (zh)
CN (1) CN100551945C (zh)
AT (1) ATE380210T1 (zh)
BR (1) BRPI0506654B1 (zh)
CA (1) CA2553728C (zh)
DE (1) DE602005003655T2 (zh)
DK (1) DK1732967T3 (zh)
ES (1) ES2294699T3 (zh)
MX (1) MXPA06011237A (zh)
PL (1) PL1732967T3 (zh)
TW (1) TW200602372A (zh)
WO (1) WO2005097862A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009408A1 (de) * 2008-02-15 2009-08-20 Bayer Materialscience Ag Klebstoff
CN101412798B (zh) * 2008-11-21 2011-08-10 优洁（亚洲）有限公司 软质聚氨酯低回弹泡沫及其制备方法
JP5284057B2 (ja) * 2008-11-21 2013-09-11 株式会社イノアックコーポレーション 水処理用微生物担体の製造方法
DE102010034819A1 (de) * 2010-08-19 2012-02-23 Paul Hartmann Ag Verwendung eines Polyurethanschaumstoffs als Wundauflage in der Unterdrucktherapie
WO2013012982A1 (en) * 2011-07-19 2013-01-24 Johnson Controls Technology Company Foam reinforced structural member
RU2667138C2 (ru) * 2013-03-28 2018-09-14 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Полиуретановый герметизирующий материал на основе поли(бутиленоксидных) многоатомных спиртов для герметизации стекла
US20170058077A1 (en) * 2014-04-01 2017-03-02 Dow Global Technologies Llc Polyether polyol providing good blow-gel balance for polyurethane products made therefrom
US10889681B2 (en) * 2014-12-31 2021-01-12 Jiangsu Osic Performance Materials Co. Ltd. Polyurethane catalyst and application thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546536A1 (de) * 1975-10-17 1977-04-28 Bayer Ag Hochmolekulare polyamine und verfahren zu ihrer herstellung
DE2555535C2 (de) * 1975-12-10 1978-01-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Überzügen
DE19544108A1 (de) * 1995-11-27 1997-05-28 Bayer Ag Formkörper aus mit Polyurethan/Polyharnstoff verfestigten humushaltigen Pflanzensubstrat, ein Verfahren zu deren Herstellung und deren Verwendung in der Pflanzenzucht
US6762274B2 (en) * 2000-02-10 2004-07-13 Dow Global Technologies Inc. Low emission polyurethane polymers made with autocatalytic polyols
EP1268598B1 (en) * 2000-02-10 2008-06-11 Dow Global Technologies Inc. Low emission polyurethane flexible foam made with autocatalytic polyols
CN1239554C (zh) * 2000-09-13 2006-02-01 陶氏环球技术公司 具有自催化特性的多元醇和从其制备的聚氨酯产物
TW592813B (en) * 2001-08-15 2004-06-21 Dow Global Technologies Inc Process to manufacture polyurethane products
US20040242832A1 (en) * 2001-10-01 2004-12-02 Casati Francois M Autocatalytic polyols with gelling characteristics and polyurethane products made therefrom

Also Published As

Publication number Publication date
EP1732967A1 (en) 2006-12-20
CA2553728C (en) 2012-11-27
CN1938354A (zh) 2007-03-28
JP2007530775A (ja) 2007-11-01
ATE380210T1 (de) 2007-12-15
DK1732967T3 (da) 2008-04-14
CA2553728A1 (en) 2005-10-20
WO2005097862A1 (en) 2005-10-20
CN100551945C (zh) 2009-10-21
DE602005003655D1 (de) 2008-01-17
EP1732967B1 (en) 2007-12-05
PL1732967T3 (pl) 2008-02-29
ES2294699T3 (es) 2008-04-01
JP4922919B2 (ja) 2012-04-25
BRPI0506654B1 (pt) 2016-01-26
DE602005003655T2 (de) 2008-06-12
US20080274894A1 (en) 2008-11-06
BRPI0506654A (pt) 2007-05-08
MXPA06011237A (es) 2007-01-16

Similar Documents

Publication Publication Date Title
TW200602372A (en) A urethane-modified isocyanate composition and polyurethane product therefrom
MXPA05008585A (es) Polimeros hidrofilicos de poliuretano derivados de un prepolimero terminado en isocianato basado en mdi.
ES2332954T3 (es) Procedimiento para preparar espumas viscoelasticas.
MX2007013271A (es) Espumas de poliuretano que comprenden polioles oligomericos.
MY135777A (en) Composition for polyurethane elastomer having high hardness and excellent abrasion resistance
CA2446280A1 (en) Polyurethane-polyurea dispersions as coating compounds
EP1726612A3 (en) Carbon dioxide blown low density, flexible microcellular polyurethane elastomers
YU56500A (sh) Postupak za pripremanje providnih poliuretan/karbamidnih elastomera
DE502007004865D1 (de) Verfahren zur herstellung von polyurethanen
CA2154836A1 (en) Polyisocyanate compositions for the preparation of flexible polyurethane foams
TW200619253A (en) An isocyanate-terminated prepolymer composition and a polyurethane or polyurea elastomer produced therefrom
WO2008136179A1 (ja) 軟質ポリウレタンフォーム用ポリイソシアネート組成物及び該組成物を用いた軟質ポリウレタンフォームの製造方法
HK1047441A1 (en) Polyisocyanate compositions and a process for the production of low-density flexible foams with low humid aged compression sets from these polyisocyanate compositions
CA2227294A1 (en) Polyurethane prepolymers for making elastomers having improved dynamic properties
TW200643055A (en) Method for manufacturing viscoelastic urethane foam
TW200602428A (en) Polyurethane composition and molded article thereof
CA2094554A1 (en) Polymethylene polyphenyl polyisocyanate based prepolymers
ATE448260T1 (de) Prepolymere und daraus hergestellte zellige polyisocyanat-polyadditionsprodukte
CA2251301A1 (en) Isocyanate-terminated prepolymers and rigid-foams produced therefrom
TW336241B (en) Low density microcellular elastomers based on isocylante-terminated prepolymers
WO1999061501A8 (de) Isocyanatgruppenhaltige prepolymere und verfahren zu ihrer herstellung
DE60202665D1 (de) Polyurethanharz aus Hydrophilen-Polyol Komponenten
MX9505231A (es) Dispositivos de sellado de poliuretano soplados con agua y composiciones para producirlos.
WO2007092459A3 (en) Polyurethane elastomers comprising allophanate modified isocyanates
DE60301623D1 (de) Polyurethanharz für Farbtinten