ES2137025T3 - Procedimiento para la obtencion de cuerpos moldeados, formados por productos de poliadicion de poliisocianato, autodesmoldeantes, compactos o celulares, que contienen, en caso dado, reforzantes y agentes desmoldeantes internos para los mismos. - Google Patents

Procedimiento para la obtencion de cuerpos moldeados, formados por productos de poliadicion de poliisocianato, autodesmoldeantes, compactos o celulares, que contienen, en caso dado, reforzantes y agentes desmoldeantes internos para los mismos.

Info

Publication number
ES2137025T3
ES2137025T3 ES96941636T ES96941636T ES2137025T3 ES 2137025 T3 ES2137025 T3 ES 2137025T3 ES 96941636 T ES96941636 T ES 96941636T ES 96941636 T ES96941636 T ES 96941636T ES 2137025 T3 ES2137025 T3 ES 2137025T3
Authority
ES
Spain
Prior art keywords
molded bodies
compacts
self
procedure
internal
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
ES96941636T
Other languages
English (en)
Inventor
Peter Horn
Anton Hesse
Hans Peter Rath
Norbert Greif
Georg Partusch
Edwin Baumann
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 ES2137025T3 publication Critical patent/ES2137025T3/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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/6696—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/36 or hydroxylated esters of higher fatty acids of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • 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
    • 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
    • C08G2110/0016—Foam properties semi-rigid
    • 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
    • C08G2110/0025—Foam properties rigid
    • 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
    • C08G2110/0033—Foam properties having integral skins
    • 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
    • C08G2110/0041—Foam properties having specified density
    • 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
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes
    • 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
    • C08G2125/00—Compositions for processes using internal mould release agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

SON OBJETO DE LA INVENCION UN PROCEDIMIENTO PARA LA PRODUCCION DE CUERPOS MOLDEADOS AUTODESMOLDEANTES, COMPACTOS O CELULARES QUE CONTIENEN OPCIONALMENTE AGENTES DE REFUERZO, HECHOS A PARTIR DE PRODUCTOS DE POLIADICION DE POLIISOCIANATOS POR REACCION DE A) POLIISOCIANATOS ORGANICOS Y/O ORGANICOS MODIFICADOS CON B) AL MENOS UN COMPUESTO CON AL MENOS DOS ATOMOS DE HIDROGENO REACTIVOS Y UN PESO MOLECULAR DE ENTRE 500 Y 9.000 Y EVENTUALMENTE C) ALARGADORES DE CADENA Y/O RETICULANTES EN PRESENCIA DE D) MONOAMIDAS Y MONOIMIDAS DE ACIDO ALQUIL Y/O ALQUENILSUCCINICO, POLIAMIDAS, POLIIMIDINAS, MONOAMIDOIMIDINAS, POLIAMIDIMIDINAS, AMIDOPOLIMIDINAS Y POLIAMIDOPOLIMIDINAS DE ACIDO POLIALQUILSUCCINICO Y/O POLIALQUENILSUCCINICO O MEZCLAS DE LAS MISMAS COMO DESMOLDEANTES INTERNOS EN PRESENCIA O EN AUSENCIA DE E) CATALIZADORES, F) POROGENOS, G) AGENTES DE REFUERZO Y H) ADYUVANTES EN UN UTIL DE MOLDEO ABIERTO O CERRADO, EVENTUALMENTE CON COMPACTACION Y EL USO DE AMIDAS Y/O IMIDAS DE ACIDO ALQUIL Y/O ALQUENILSUCCINICO (D) COMO DESMOLDEANTES INTERNOS PARA LA PRODUCCION DE CUERPOS MOLDEADOS A PARTIR DE PRODUCTOS DE POLIADICION DE POLIISOCIANATOS.
ES96941636T 1995-12-11 1996-12-02 Procedimiento para la obtencion de cuerpos moldeados, formados por productos de poliadicion de poliisocianato, autodesmoldeantes, compactos o celulares, que contienen, en caso dado, reforzantes y agentes desmoldeantes internos para los mismos. Expired - Lifetime ES2137025T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19546097A DE19546097A1 (de) 1995-12-11 1995-12-11 Verfahren zur Herstellung von selbsttrennenden, kompakten oder zelligen, gegebenenfalls Verstärkungsmittel enthaltenden Formkörpern aus Polyisocyanat-Polyadditionsprodukten und innere Formtrennmittel hierfür

Publications (1)

Publication Number Publication Date
ES2137025T3 true ES2137025T3 (es) 1999-12-01

Family

ID=7779735

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96941636T Expired - Lifetime ES2137025T3 (es) 1995-12-11 1996-12-02 Procedimiento para la obtencion de cuerpos moldeados, formados por productos de poliadicion de poliisocianato, autodesmoldeantes, compactos o celulares, que contienen, en caso dado, reforzantes y agentes desmoldeantes internos para los mismos.

Country Status (14)

Country Link
EP (1) EP0866817B1 (es)
JP (1) JP2000502131A (es)
KR (1) KR19990072048A (es)
AT (1) ATE184032T1 (es)
AU (1) AU1096297A (es)
BR (1) BR9611984A (es)
CA (1) CA2238992A1 (es)
CZ (1) CZ176698A3 (es)
DE (2) DE19546097A1 (es)
ES (1) ES2137025T3 (es)
GR (1) GR3031307T3 (es)
HU (1) HUP9903799A3 (es)
PL (1) PL327449A1 (es)
WO (1) WO1997021747A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9902239A (pt) * 1998-06-17 2000-04-11 Air Prod & Chem Processo e composição de aditivos de cédula para espumas flexìveis rìgidas de poliuretano.
US6424996B1 (en) 1998-11-25 2002-07-23 Nexsys Electronics, Inc. Medical network system and method for transfer of information
JP4456376B2 (ja) * 2004-02-12 2010-04-28 ニチアス株式会社 ポリオール組成物及びその組成物を用いるガラス繊維強化硬質ポリウレタンフォーム
EP1966266B1 (en) * 2005-12-19 2010-04-07 Dow Global Technologies Inc. Method for making automotive headliners
BRPI0600782A (pt) * 2006-02-24 2007-11-20 Phb Ind Sa composição para preparo de poliol poliéster degradável, processo para obtenção de poliol poliéster, de elastÈmero, de espumas, de tintas e de adesivos, e espuma degradável de um poliol poliéster
CA2674738C (en) * 2007-01-09 2015-12-29 Basf Se Water-blown rigid foams for the insulation of liquefied natural gas tanks
AT504841B1 (de) * 2007-02-09 2009-03-15 Theurl Leimholzbau Gmbh Gleitbrettkern für schi oder snowboards
FR3032375B1 (fr) * 2015-02-05 2017-03-03 Cera Aps Procede de realisation d'un panneau d'habillage de vehicule automobile
DE102016125876A1 (de) * 2016-12-29 2018-07-05 Technische Universität Dresden Verfahren zur Herstellung eines thermisch isolierenden Materials und thermisch isolierendes Material
US11124615B2 (en) * 2019-03-29 2021-09-21 Covestro Llc Laminated parts containing a slip resistant and water resistant outer layer and methods for their production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1288787B (de) * 1966-09-08 1969-02-06 Bayer Ag Polyamidformmassen mit imidgruppenhaltigen Verbindungen als Entformungsmittel
US4487912A (en) * 1984-02-13 1984-12-11 Texaco Inc. Reaction injection molded elastomers containing acid amides

Also Published As

Publication number Publication date
WO1997021747A1 (de) 1997-06-19
CA2238992A1 (en) 1997-06-19
HUP9903799A2 (hu) 2000-03-28
BR9611984A (pt) 1999-02-17
PL327449A1 (en) 1998-12-07
MX9804638A (es) 1998-10-31
EP0866817B1 (de) 1999-09-01
GR3031307T3 (en) 1999-12-31
DE59602968D1 (de) 1999-10-07
EP0866817A1 (de) 1998-09-30
AU1096297A (en) 1997-07-03
JP2000502131A (ja) 2000-02-22
CZ176698A3 (cs) 1998-12-16
HUP9903799A3 (en) 2000-06-28
DE19546097A1 (de) 1997-06-12
KR19990072048A (ko) 1999-09-27
ATE184032T1 (de) 1999-09-15

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