BRPI0505520A - moldes plásticos de poliuretanos opcionalmente carregados e seu uso - Google Patents

moldes plásticos de poliuretanos opcionalmente carregados e seu uso

Info

Publication number
BRPI0505520A
BRPI0505520A BRPI0505520-2A BRPI0505520A BRPI0505520A BR PI0505520 A BRPI0505520 A BR PI0505520A BR PI0505520 A BRPI0505520 A BR PI0505520A BR PI0505520 A BRPI0505520 A BR PI0505520A
Authority
BR
Brazil
Prior art keywords
containing polyol
isocyanate
polyol component
catalyst
dispersion
Prior art date
Application number
BRPI0505520-2A
Other languages
English (en)
Inventor
Peter Haas
Reiner Paul
Dirk Wegener
Original Assignee
Bayer Materialscience 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
Application filed by Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0505520A publication Critical patent/BRPI0505520A/pt

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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • 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
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having 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
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • 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
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
  • Materials For Medical Uses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

"MOLDES PLáSTICOS DE POLIURETANOS OPCIONALMENTE CARREGADOS E SEU USO". A presente invenção refere-se a moldes plásticos que são preparados a partir de poliuretanos opcionalmente carregados. O molde plástico da presente invenção exibe alta tenacidade, resistência flexural e estabilidade ao calor. A presente invenção refere-se também a um processo para a preparação desses moldes plásticos e especificamente a um processo para a produção de partes grandes compreendendo esses moldes plásticos.
BRPI0505520-2A 2004-12-17 2005-12-15 moldes plásticos de poliuretanos opcionalmente carregados e seu uso BRPI0505520A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004060800A DE102004060800A1 (de) 2004-12-17 2004-12-17 Kunststoffformteile aus gegebenenfalls gefüllten Polyurethanen und deren Verwendung

Publications (1)

Publication Number Publication Date
BRPI0505520A true BRPI0505520A (pt) 2006-08-01

Family

ID=36090043

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0505520-2A BRPI0505520A (pt) 2004-12-17 2005-12-15 moldes plásticos de poliuretanos opcionalmente carregados e seu uso

Country Status (13)

Country Link
US (1) US7622542B2 (pt)
EP (1) EP1671993B1 (pt)
JP (1) JP2006169531A (pt)
KR (1) KR101215141B1 (pt)
CN (1) CN1814668B (pt)
AT (1) ATE424429T1 (pt)
BR (1) BRPI0505520A (pt)
CA (1) CA2530253A1 (pt)
DE (2) DE102004060800A1 (pt)
ES (1) ES2321203T3 (pt)
MX (1) MXPA05013530A (pt)
PL (1) PL1671993T3 (pt)
RU (1) RU2005139400A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4935085B2 (ja) * 2006-01-24 2012-05-23 東ソー株式会社 ポリウレタン樹脂製造用触媒組成物及び非発泡ポリウレタン樹脂の製造方法
JP5368716B2 (ja) * 2007-03-01 2013-12-18 花王株式会社 ポリウレタン成形品の製造方法
ATE449116T1 (de) 2007-03-05 2009-12-15 Basf Se Kompaktes polyisocyanurat mit verbesserten verarbeitungs-und produkteigenschaften sowie verfahren zu seiner herstellung
DE102008036995A1 (de) 2008-08-07 2010-02-11 Bayer Materialscience Ag Kunststoffformteile aus Polyurethan und deren Verwendung
SG175433A1 (en) * 2009-05-06 2011-12-29 Bayer Materialscience Ag Method for producing polyester polyols having secondary oh terminal groups
CN101792519A (zh) * 2010-03-29 2010-08-04 福州百宜工艺品有限公司 一种制备檀木聚氨酯工艺品的配方及方法
EP3078799A1 (de) * 2015-04-08 2016-10-12 nolax AG Verfahren zur herstellung von verklotzungen von fenstern
WO2018224592A1 (de) * 2017-06-07 2018-12-13 Basf Se Verfahren zur herstellung von faserverbundmaterial unter einsatz von hybridpolyol

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638759A1 (de) * 1976-08-27 1978-03-09 Bayer Ag Loesungen von polyisocyanat-polyadditionsprodukten
US4299924A (en) * 1979-08-10 1981-11-10 Toyota Jidosha Kogyo Kabushiki Kaisha Polyisocyanurate resin and process for making the same
DE3231497A1 (de) 1982-08-25 1984-03-01 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von kompakten, waermebestaendigen urethan- und isocyanuratgruppen enthaltenden kunststoffen
DE4007063A1 (de) 1990-03-07 1991-09-12 Bayer Ag Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen
US5232957A (en) * 1992-09-11 1993-08-03 Davidson Textron Inc. RIM molded energy absorbing polyurethane foam
US5292778A (en) * 1992-11-20 1994-03-08 Woodbridge Foam Corporation Polymer-modified polyol dispersions and processes for production and use thereof
US5502147A (en) * 1993-12-21 1996-03-26 Bayer Corporation Aliphatic rim elastomers
US5847014A (en) * 1997-04-15 1998-12-08 Bayer Corporation Water blown, energy absorbing foams
DE19725020C2 (de) * 1997-06-13 2001-10-31 Bayer Ag Verfahren zur Herstellung elastischer Polyurethanweichschaumstoffe
DE19811471A1 (de) 1998-03-17 1999-09-23 Basf Ag Verfahren zur Herstellung von Polyharnstoffdispersionen in Polyolen
DE19962911C2 (de) * 1999-12-23 2002-11-21 Bayer Ag Flammwidriger HR-Kaltformschaum mit reduzierter Rauchgasintensität und -toxizität
DE10319393A1 (de) * 2003-04-30 2004-11-18 Bayer Materialscience Ag Flexible Formteile aus geschäumten Polyurethan und ihre Verwendung
PL1631606T3 (pl) * 2003-06-12 2011-11-30 Huntsman Int Llc Sposób wytwarzania policyjanurowego materiału poliuretanowego

Also Published As

Publication number Publication date
EP1671993B1 (de) 2009-03-04
ES2321203T3 (es) 2009-06-03
CN1814668A (zh) 2006-08-09
MXPA05013530A (es) 2006-06-19
RU2005139400A (ru) 2007-06-27
CA2530253A1 (en) 2006-06-17
PL1671993T3 (pl) 2009-08-31
EP1671993A1 (de) 2006-06-21
ATE424429T1 (de) 2009-03-15
US20060135726A1 (en) 2006-06-22
DE102004060800A1 (de) 2007-05-03
DE502005006737D1 (de) 2009-04-16
KR20060069317A (ko) 2006-06-21
KR101215141B1 (ko) 2012-12-24
US7622542B2 (en) 2009-11-24
JP2006169531A (ja) 2006-06-29
CN1814668B (zh) 2012-05-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 5A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011.