ES2119004T3 - Procedimiento para la obtencion de poliesteroles polimericos. - Google Patents

Procedimiento para la obtencion de poliesteroles polimericos.

Info

Publication number
ES2119004T3
ES2119004T3 ES94105445T ES94105445T ES2119004T3 ES 2119004 T3 ES2119004 T3 ES 2119004T3 ES 94105445 T ES94105445 T ES 94105445T ES 94105445 T ES94105445 T ES 94105445T ES 2119004 T3 ES2119004 T3 ES 2119004T3
Authority
ES
Spain
Prior art keywords
procedure
obtaining
polyesterols
polymeric
polymeric polyesterols
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
ES94105445T
Other languages
English (en)
Inventor
Baerbel Meyer
Gerd Dr Mueller-Hagen
Bernd Guettes
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2119004T3 publication Critical patent/ES2119004T3/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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/631—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyesters and/or polycarbonates
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/636—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers characterised by the presence of a dispersion-stabiliser

Landscapes

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

Abstract

LA INVENCION SE REFIERE A UN PROCESO PARA LA ELABORACION DE POLIMEROS POLIESTEROLES MEDIANTE POLIMERIZACION EN SITU DE MONOMEROS NO SATURADOS ETILENICAMENTE EN POLIESTEROLES, EN PRESENCIA DE PREPOLIMEROS A BASE DE POLIESTEROLES E ISOCIANATOS.
ES94105445T 1993-04-28 1994-04-08 Procedimiento para la obtencion de poliesteroles polimericos. Expired - Lifetime ES2119004T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4313921A DE4313921A1 (de) 1993-04-28 1993-04-28 Verfahren zur Herstellung von Polymerpolyesterolen

Publications (1)

Publication Number Publication Date
ES2119004T3 true ES2119004T3 (es) 1998-10-01

Family

ID=6486606

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94105445T Expired - Lifetime ES2119004T3 (es) 1993-04-28 1994-04-08 Procedimiento para la obtencion de poliesteroles polimericos.

Country Status (3)

Country Link
EP (1) EP0622384B1 (es)
DE (2) DE4313921A1 (es)
ES (1) ES2119004T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19611670B4 (de) * 1996-03-25 2004-09-23 Basf Ag Verfahren zur Herstellung foggingarmer Polyurethanweichschaumstoffe
DE10345603A1 (de) 2003-09-29 2005-05-12 Basf Ag Verfahren zur Herstellung von Polyolmischungen
PT2209827T (pt) 2007-11-14 2016-08-31 Basf Se Poliuretanos espumados, possuindo propriedades melhoradas de resistência a flexões repetidas
PT2408841E (pt) 2009-03-17 2014-12-11 Basf Se Corpo moldado de poliuretano com resistência ao rasgamento melhorada e comportamento de fadiga a flexões repetidas melhorado
CN102666625B (zh) 2009-12-11 2015-07-08 巴斯夫欧洲公司 尺寸稳定的聚氨酯泡沫模塑体
EP2402382A1 (de) 2010-06-08 2012-01-04 Basf Se Verfahren zum Aufreinigen von Polyol-Dispersionen
EP2394722A1 (de) 2010-06-08 2011-12-14 Basf Se Verfahren zum Aufreinigen von Polyol-Dispersionen
WO2012065291A1 (en) 2010-11-15 2012-05-24 Basf Se Recycling of crosslinked polyurethanes
WO2012098145A1 (de) 2011-01-21 2012-07-26 Basf Se Mikrozelluläre schäume mit verbesserten mechanischen eigenschaften
PL3596148T3 (pl) 2017-03-16 2021-11-22 Basf Se Sposób wytwarzania butów poliuretanowych

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2053933A (en) * 1979-06-25 1981-02-11 Basf Wyandotte Corp Process for preparing graft copolymer dispersions and polyurethanes prepared therefrom
US4357430A (en) * 1981-10-02 1982-11-02 Union Carbide Corporation Polymer/polyols, methods for making same and polyurethanes based thereon
ES8800697A1 (es) * 1986-06-10 1987-12-01 Hoocker Sa Procedimiento para la obtencion de dispersiones de polimeros en poliesteres hidroxilados.
GB9100988D0 (en) * 1991-01-17 1991-02-27 Shell Int Research Polyether polyols containing polymer dispersions for polyurethane foams,and/or polyisocyanurate foams

Also Published As

Publication number Publication date
EP0622384A3 (de) 1994-12-21
EP0622384B1 (de) 1998-07-29
EP0622384A2 (de) 1994-11-02
DE4313921A1 (de) 1994-11-03
DE59406530D1 (de) 1998-09-03

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