BR8504031A - Processo para a producao de moldagens de elastomero de poliuretana,composicao reativa de isocianato e composicao de agente de liberacao interna do molde - Google Patents

Processo para a producao de moldagens de elastomero de poliuretana,composicao reativa de isocianato e composicao de agente de liberacao interna do molde

Info

Publication number
BR8504031A
BR8504031A BR8504031A BR8504031A BR8504031A BR 8504031 A BR8504031 A BR 8504031A BR 8504031 A BR8504031 A BR 8504031A BR 8504031 A BR8504031 A BR 8504031A BR 8504031 A BR8504031 A BR 8504031A
Authority
BR
Brazil
Prior art keywords
composition
isocianate
reactive
production
polyurethane elastomer
Prior art date
Application number
BR8504031A
Other languages
English (en)
Inventor
Ronald P Taylor
Mark E Cekoric
John E Dewhust
Saad M Abouzahr
Original Assignee
Mobay Chemical Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24581565&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8504031(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mobay Chemical Corp filed Critical Mobay Chemical Corp
Publication of BR8504031A publication Critical patent/BR8504031A/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
    • C08G18/28—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
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6529—Compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR8504031A 1984-08-23 1985-08-22 Processo para a producao de moldagens de elastomero de poliuretana,composicao reativa de isocianato e composicao de agente de liberacao interna do molde BR8504031A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/643,612 US4519965A (en) 1984-08-23 1984-08-23 Internal mold release agent for use in reaction injection molding

Publications (1)

Publication Number Publication Date
BR8504031A true BR8504031A (pt) 1986-06-10

Family

ID=24581565

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8504031A BR8504031A (pt) 1984-08-23 1985-08-22 Processo para a producao de moldagens de elastomero de poliuretana,composicao reativa de isocianato e composicao de agente de liberacao interna do molde

Country Status (8)

Country Link
US (1) US4519965A (pt)
EP (2) EP0250717A1 (pt)
JP (1) JPS6183215A (pt)
AU (1) AU583846B2 (pt)
BR (1) BR8504031A (pt)
DE (1) DE3573436D1 (pt)
ES (1) ES8802167A1 (pt)
MX (1) MX166296B (pt)

Families Citing this family (78)

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US5011647A (en) * 1983-02-16 1991-04-30 The Dow Chemical Company Internal mold release compositions
US4876019A (en) * 1983-02-16 1989-10-24 The Dow Chemical Company Internal mold release compositions
US5008033A (en) * 1983-02-16 1991-04-16 The Dow Chemical Company Internal mold release compositions
US4585803A (en) * 1984-08-17 1986-04-29 The Dow Chemical Company Internal mold release compositions
US4687851A (en) * 1985-08-15 1987-08-18 The Dow Chemical Company Polyurethane elastomers prepared from high equivalent weight polyahls
DE3535711A1 (de) * 1985-10-05 1987-04-09 Basf Ag Verfahren zur herstellung von zelligen oder kompakten polyurethan-polyharnstoff-formkoerpern mit verbesserten entformungseigenschaften sowie innere formtrennmittel und deren verwendung fuer das polyisocyanat-polyadditionsverfahren
JPS6297808A (ja) * 1985-10-24 1987-05-07 Sumitomo Bayer Urethane Kk ポリウレタン樹脂成形品の製造方法
US4689356A (en) * 1985-12-10 1987-08-25 The Dow Chemical Company Polyurethane elastomers prepared in a two-step process using mixtures of chain extenders
DE3607447A1 (de) * 1986-03-07 1987-09-10 Basf Ag Verfahren zur herstellung von formkoerpern mit einem zelligen kern und einer verdichteten randzone mit verbesserten entformungseigenschaften
DE3626673A1 (de) * 1986-08-07 1988-02-11 Bayer Ag Trennmittelkomposition, diese trennmittelkomposition enthaltende gemische, ein verfahren zur herstellung von elastischen formkoerpern und die nach diesem verfahren erhaltenen formkoerper
DE3629630A1 (de) * 1986-08-30 1988-03-03 Basf Ag Verfahren zur herstellung von elastischen, im wesentlichen kompakten polyurethan-formkoerpern mit verbesserten entformungseigenschaften
JPS6372757A (ja) * 1986-09-16 1988-04-02 Sumitomo Bayer Urethane Kk 内部離型剤組成物
JPH02209961A (ja) * 1986-09-16 1990-08-21 Sumitomo Bayer Urethane Kk ポリウレタン／ポリウレア成形品の製造方法
DE3631842A1 (de) * 1986-09-19 1988-03-24 Basf Ag Innere formtrennmittel, deren verwendung zur herstellung von formkoerpern nach dem polyisocyanat-polyadditionsverfahren und verfahren zur herstellung der formkoerper
DE3639502A1 (de) * 1986-11-20 1988-06-01 Bayer Ag Trennmittelkomposition, diese trennmittelkomposition enthaltende gemische, ein verfahren zur herstellung von elastischen formkoerpern und die nach diesem verfahren enthaltenen formkoerper
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DE3734163A1 (de) * 1987-10-09 1989-04-20 Bayer Ag Verfahren zur herstellung von gegebenenfalls zellfoermigen formkoerpern
GB8807684D0 (en) * 1988-03-31 1988-05-05 Ici Plc Internal mould release composition
JP2613441B2 (ja) * 1988-07-18 1997-05-28 トヨタ自動車株式会社 発泡ポリウレタンの製法
US4897428A (en) * 1988-08-31 1990-01-30 Mobay Corporation Internal mold release agent for use in molding polyurethanes and/or polyureas
US5019600A (en) * 1988-08-31 1991-05-28 Mobay Corporation Internal mold release agent for use in reaction injection molding
US4886838A (en) * 1988-08-31 1989-12-12 Mobay Corporation Internal mold release agent for use in reaction injection molding
US5002999A (en) * 1988-09-07 1991-03-26 Mobay Corporation Internal mold release agent for use in reaction injection molding
US5076989A (en) * 1988-09-12 1991-12-31 Mobay Corporation Internal mold release agent for use in reaction injection molding
US5211749A (en) * 1988-09-12 1993-05-18 Miles Inc. Internal mold release agent for use in reaction injection molding
US4868224A (en) * 1988-10-21 1989-09-19 Mobay Corporation Process for the production of molded products using internal mold release agents
US4937366A (en) * 1989-02-13 1990-06-26 Mobay Corporation Process and compositions for production of moldings
US4963640A (en) * 1989-02-13 1990-10-16 Mobay Corporation Process and compositions for production of moldings
US4946922A (en) * 1989-05-03 1990-08-07 The Dow Chemical Company Internal mold release agents for polyisocyanurate systems
US5019317A (en) * 1989-05-24 1991-05-28 Mobay Corporation Process for the production of molded products using internal mold release agents
US4965293A (en) * 1989-06-08 1990-10-23 Mobay Corporation Polyurea elastomers with improved surface quality
US4954537A (en) * 1989-06-08 1990-09-04 Mobay Corporation Internal mold release agent for use in polyurea rim systems
GB8916573D0 (en) * 1989-07-20 1989-09-06 Atlas Europol Spa Internal mould release compositions
US5135962A (en) * 1990-04-06 1992-08-04 Miles Inc. Internal mold release agent for use in polyurea rim systems
GB9021524D0 (en) * 1990-10-03 1990-11-14 Ici Plc Isocyanate reactive blends and internal mould release compositions
JPH0816143B2 (ja) * 1990-10-17 1996-02-21 住友バイエルウレタン株式会社 内部離型剤組成物
BR9105449A (pt) * 1990-12-11 1992-08-25 Dow Chemical Co Composicao para preparar um artigo polimerico espumado moldado e processo para a compatibilizacao de um polial de peso molecular relativamente alto
US5125973A (en) * 1991-04-22 1992-06-30 Miles Inc. Internal mold release agents and use thereof in the production of molded products
US5125974A (en) * 1991-04-22 1992-06-30 Miles Inc. Internal mold release agents and the use thereof in the production of molded products
US5160538A (en) * 1991-04-22 1992-11-03 Miles Inc. Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
US5158607A (en) * 1991-05-08 1992-10-27 Miles Inc. Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
DE4122872A1 (de) * 1991-07-11 1993-01-14 Bayer Ag Formschaumstoffe
US5255483A (en) * 1991-08-30 1993-10-26 Donnelly Corporation Squeak resistant panel/window assembly for vehicles
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US5208268A (en) * 1992-09-25 1993-05-04 Miles Inc. Internal release agents, active hydrogen containing mixtures which contain such agents and the use thereof in a process for the production of molded products
CA2107950C (en) * 1992-10-22 2001-08-14 Bayer Corporation Stabilization of rim systems containing acidic additives
US5358985A (en) * 1992-12-16 1994-10-25 Air Products And Chemicals, Inc. Ionic siloxane as internal mold release agent for polyurethane, polyurethaneurea and polyurea elastomers
US5324759A (en) * 1993-01-26 1994-06-28 Air Products And Chemicals, Inc. RIM polyol blends containing acidic siloxane internal mold release agents and quaternary ammonium phenoxides
US5420186A (en) * 1993-01-26 1995-05-30 Air Products And Chemicals, Inc. Internal mold release agents comprising metallic soaps compatibilized with liquid quaternary ammonium salts
CA2120648C (en) * 1993-04-22 2004-06-22 Neil H. Nodelman Novel catalyst package for use in rim systems containing acidic additives
US5424387A (en) * 1993-05-28 1995-06-13 Hoechst Celanese Corporation Di-amino compounds and processes for preparing the same
US5500176A (en) * 1993-09-17 1996-03-19 Bayer Corporation Process for the production of molded products using internal mold release agents
US5389696A (en) * 1993-09-17 1995-02-14 Miles Inc. Process for the production of molded products using internal mold release agents
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ES2197510T3 (es) 1997-09-29 2004-01-01 Bayer Ag Uso de agentes de desmoldeo internos mejorados para fabricar cuerpos de moldeo de poluretano reforzados con fibras de vidrio y/o fibras naturales.
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US8597016B2 (en) 2005-11-23 2013-12-03 Milgard Manufacturing Incorporated System for producing pultruded components
US7901762B2 (en) 2005-11-23 2011-03-08 Milgard Manufacturing Incorporated Pultruded component
US7875675B2 (en) 2005-11-23 2011-01-25 Milgard Manufacturing Incorporated Resin for composite structures
US8101107B2 (en) 2005-11-23 2012-01-24 Milgard Manufacturing Incorporated Method for producing pultruded components
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Also Published As

Publication number Publication date
JPS6183215A (ja) 1986-04-26
AU583846B2 (en) 1989-05-11
ES8802167A1 (es) 1988-04-01
EP0173888A1 (en) 1986-03-12
EP0250717A1 (en) 1988-01-07
JPH0339533B2 (pt) 1991-06-14
EP0173888B2 (en) 1995-03-22
EP0173888B1 (en) 1989-10-04
ES546385A0 (es) 1988-04-01
AU4657585A (en) 1986-02-27
US4519965A (en) 1985-05-28
MX166296B (es) 1992-12-28
DE3573436D1 (en) 1989-11-09

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22/08/2000