AT107940T - METHOD FOR THE PRODUCTION OF POLYETHERPOLYOLS BASED ON O-TOLUYLENEDIAMINE, AND THEIR USE FOR POLYURETHANE AND POLYISOCYANURATE PLASTIC. - Google Patents

METHOD FOR THE PRODUCTION OF POLYETHERPOLYOLS BASED ON O-TOLUYLENEDIAMINE, AND THEIR USE FOR POLYURETHANE AND POLYISOCYANURATE PLASTIC.

Info

Publication number
AT107940T
AT107940T AT88119295T AT88119295T AT107940T AT 107940 T AT107940 T AT 107940T AT 88119295 T AT88119295 T AT 88119295T AT 88119295 T AT88119295 T AT 88119295T AT 107940 T AT107940 T AT 107940T
Authority
AT
Austria
Prior art keywords
polyetherpolyols
toluylenediamine
polyurethane
production
polyisocyanurate plastic
Prior art date
Application number
AT88119295T
Other languages
English (en)
Inventor
Manfred Dr Dietrich
Reinhard Dr Kaufung
Original Assignee
Bayer Ag
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
Priority to DE19873740634 priority Critical patent/DE3740634A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of AT107940T publication Critical patent/AT107940T/de

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
    • C08G18/28Polymeric 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
    • C08G18/5033Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic 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
    • C08G18/4833Polyethers containing oxyethylene units
    • C08G18/4837Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/4845Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene 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
    • C08G65/00Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2618Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen
    • C08G65/2621Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups
    • C08G65/2627Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups containing aromatic or arylaliphatic amine 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
    • C08G2110/00Foam properties
    • C08G2110/0025Foam properties rigid
    • 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
    • C08G2115/00Oligomerisation
    • C08G2115/02Oligomerisation to isocyanurate groups
AT88119295T 1987-12-01 1988-11-21 METHOD FOR THE PRODUCTION OF POLYETHERPOLYOLS BASED ON O-TOLUYLENEDIAMINE, AND THEIR USE FOR POLYURETHANE AND POLYISOCYANURATE PLASTIC. AT107940T (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873740634 DE3740634A1 (de) 1987-12-01 1987-12-01 Polyetherpolyole auf basis o-toluylendiamin, verfahren zu ihrer herstellung und verwendung fuer polyurethan- und polyisocyanurat-kunststoffe

Publications (1)

Publication Number Publication Date
AT107940T true AT107940T (de) 1994-07-15

Family

ID=6341616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88119295T AT107940T (de) 1987-12-01 1988-11-21 METHOD FOR THE PRODUCTION OF POLYETHERPOLYOLS BASED ON O-TOLUYLENEDIAMINE, AND THEIR USE FOR POLYURETHANE AND POLYISOCYANURATE PLASTIC.

Country Status (12)

Country Link
US (1) US5030758A (de)
EP (1) EP0318784B1 (de)
JP (1) JP2630454B2 (de)
KR (1) KR0136386B1 (de)
AT (1) AT107940T (de)
BR (1) BR8806304A (de)
CA (1) CA1334234C (de)
DE (2) DE3740634A1 (de)
DK (1) DK175221B1 (de)
ES (1) ES2055729T3 (de)
FI (1) FI93019C (de)
MX (1) MX13970A (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232970B4 (de) * 1992-10-01 2005-07-07 Basf Schwarzheide Gmbh Polyetheralkohole, sowie ihre Verwendung zur Herstellung von Polyurethanen
JPH08319330A (ja) * 1995-05-29 1996-12-03 Mitsubishi Kagaku Dow Kk 連続気泡ポリウレタン変性ポリイソシアヌレートフォームの製造方法
DE19521058A1 (de) * 1995-06-09 1996-12-12 Basf Ag Verfahren zur Herstellung von Aromaten enthaltenden Polyetherpolyolen
DE19634700A1 (de) * 1996-08-28 1998-03-05 Bayer Ag Verfahren zur Herstellung von Polyurethanhartschaumstoffen
US5786405A (en) * 1996-11-01 1998-07-28 Bayer Corporation Amine-initiated polyether polyols and a process for their production
US5872292A (en) * 1997-01-24 1999-02-16 Bayer Corporation Stable aromatic amine composition, a process for preparing color stable aromatic amines, and the production of light colored aromatic amine-based polyether polyols
AR017610A1 (es) * 1997-11-13 2001-09-12 Dow Chemical Co Procedimiento para preparar polieterespolioles utilizando imidazoles como catalizadores
DE19916647B4 (de) * 1999-04-14 2006-06-08 Bayer Materialscience Ag Polyolgemisch für die Herstellung von Polyurethan-Hartschäumen
US6423759B1 (en) * 2000-12-20 2002-07-23 Bayer Corporation Co-initiated polyols useful for the production of rigid polyurethane foams
US6762214B1 (en) * 2003-03-18 2004-07-13 Bayer Polymers Llc Process for the production of rigid foams from alkaline polyether polyols
DE102007038436A1 (de) * 2007-08-16 2009-02-19 Bayer Materialscience Ag Verfahren zur Herstellung von Polyolen
US20110218262A1 (en) * 2010-03-02 2011-09-08 Basf Se Preparing rigid polyurethane foams
KR101793759B1 (ko) 2010-03-02 2017-11-03 바스프 에스이 폴리에테르 알코올의 제조 방법
WO2011134866A2 (de) 2010-04-26 2011-11-03 Basf Se Verfahren zur herstellung von polyetheralkoholen
US8618337B2 (en) 2010-04-26 2013-12-31 Basf Se Process for preparing polyether alcohols
US8927614B2 (en) 2010-04-26 2015-01-06 Basf Se Process for producing rigid polyurethane foams
BR112012027196B1 (pt) 2010-04-26 2020-02-04 Basf Se processo para produzir poliuretanos
US9156936B2 (en) 2010-08-24 2015-10-13 Dow Global Technologies Llc Ethylene oxide/propylene oxide polyether polyols and polyurethanes made therefrom
EP2551289A1 (de) * 2011-07-26 2013-01-30 Basf Se Verfahren zur kontinuierlichen Produktion von Polyetherolen
DE102012002098A1 (de) 2012-02-06 2013-08-08 Eurofoam Deutschland Gmbh Hydrothermale Karbonisierung von Kunststoffmaterial
ES2530361T3 (es) * 2012-02-15 2015-03-02 Bayer Ip Gmbh Semi-rigid foams based on polyurethane, its use and its application
AU2013322927A1 (en) * 2012-09-27 2015-04-09 Basf Se Rigid polyurethane and polyisocyanurate foams based on fatty acid-modified polyether polyols
DE102013013085B3 (de) 2013-08-07 2015-02-05 Eurofoam Deutschland Gmbh Schaumstoffe Partikel eines kohleähnlichen Feststoffs, Verwendungen und Herstellungsverfahren
EP3097132B1 (de) 2014-01-22 2019-09-11 Huntsman International LLC Verfahren zur herstellung von polyurethanhartschaumstoffen
ES2687276T3 (es) * 2014-04-09 2018-10-24 Basf Se Procedimiento de producción continua de polioles de poliéter
CN107903387B (zh) * 2017-11-28 2020-09-22 山东一诺威新材料有限公司 提高聚醚多元醇合成过程中环氧丙烷转化率的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL242359A (de) * 1958-08-15
US3462492A (en) * 1965-04-05 1969-08-19 Olin Mathieson Condensation products of phenylene diamines and alkylene oxides
GB1311095A (en) * 1969-04-09 1973-03-21 Ici Ltd Alkylene oxide orthotolylene diamine compositions
JPS53719B2 (de) * 1971-08-31 1978-01-11
JPS518676A (ja) * 1974-07-13 1976-01-23 Chiyoda Kenkyu Kaihatsu Kk Shujinsochi
US4209609A (en) * 1977-11-07 1980-06-24 Mobay Chemical Corporation Toluene diamine initiated polyether polyols
DE2758614C2 (de) * 1977-11-07 1986-12-11 Mobay Corp., Pittsburgh, Pa., Us
US4243759A (en) * 1979-12-12 1981-01-06 Mobay Chemical Corporation Toluene diamine initiated polyether polyols
JPS57168917A (en) * 1981-04-10 1982-10-18 Toho Chem Ind Co Ltd Production of polyether-polyol
JPS57168919A (en) * 1981-04-10 1982-10-18 Toho Chem Ind Co Ltd Production of polyether-polyol
US4391728A (en) * 1981-12-01 1983-07-05 Basf Wyandotte Corporation Propylene oxide adducts of toluenediamine
US4562290A (en) * 1981-12-01 1985-12-31 Basf Wyandotte Corporation Alkylene oxide adducts of vicinal toluenediamine
DE3629390A1 (de) * 1986-07-04 1988-02-18 Bayer Ag Polyolkomposition und ihre verwendung zur herstellung von flammwidrigen polyurethanschaumstoffen

Also Published As

Publication number Publication date
ES2055729T3 (es) 1994-09-01
FI885532A (fi) 1989-06-02
FI885532D0 (de)
MX13970A (es) 1994-02-28
KR0136386B1 (ko) 1998-04-25
US5030758A (en) 1991-07-09
JP2630454B2 (ja) 1997-07-16
BR8806304A (pt) 1989-08-15
KR890010013A (ko) 1989-08-05
DK669188A (da) 1989-06-02
JPH01188525A (en) 1989-07-27
DE3850478D1 (de) 1994-08-04
DE3740634A1 (de) 1989-06-15
EP0318784A3 (en) 1989-12-06
FI885532A0 (fi) 1988-11-29
EP0318784A2 (de) 1989-06-07
EP0318784B1 (de) 1994-06-29
FI93019C (fi) 1995-02-10
DK669188D0 (da) 1988-11-30
DK175221B1 (da) 2004-07-12
FI93019B (fi) 1994-10-31
CA1334234C (en) 1995-01-31

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