CL2004000417A1 - Metodo para la preparacion de una espuma poliisocianurato, que comprende la mezcla de al menos un isocianato organico y al menos un poliol, en presencia de al menos un hidrocarburo alifatico y al menos un catalizador de trimerizacion; y dicha espuma - Google Patents

Metodo para la preparacion de una espuma poliisocianurato, que comprende la mezcla de al menos un isocianato organico y al menos un poliol, en presencia de al menos un hidrocarburo alifatico y al menos un catalizador de trimerizacion; y dicha espuma

Info

Publication number
CL2004000417A1
CL2004000417A1 CL200400417A CL2004000417A CL2004000417A1 CL 2004000417 A1 CL2004000417 A1 CL 2004000417A1 CL 200400417 A CL200400417 A CL 200400417A CL 2004000417 A CL2004000417 A CL 2004000417A CL 2004000417 A1 CL2004000417 A1 CL 2004000417A1
Authority
CL
Chile
Prior art keywords
foam
polyisocianurate
hydrocarbide
isocianate
alifatic
Prior art date
Application number
CL200400417A
Other languages
English (en)
Inventor
Elbert F. Feske
William R. Brown
Susan D. Landry
Arthur G. Marck
Original Assignee
Albemarle 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
Application filed by Albemarle Corp filed Critical Albemarle Corp
Publication of CL2004000417A1 publication Critical patent/CL2004000417A1/es

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
    • C08G18/08—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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4205—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups
    • C08G18/4208—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups
    • C08G18/4211—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols
    • C08G18/4213—Polycondensates having carboxylic or carbonic ester groups in the main chain containing cyclic groups containing aromatic groups derived from aromatic dicarboxylic acids and dialcohols from terephthalic acid and dialcohols

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)

Abstract

METODO PARA PREPARAR UNA ESPUMA DE POLIISOCIANURATO DE QUEMA POR FUEGO RETARDADA Y DICHA ESPUMA.
CL200400417A 2003-03-05 2004-03-03 Metodo para la preparacion de una espuma poliisocianurato, que comprende la mezcla de al menos un isocianato organico y al menos un poliol, en presencia de al menos un hidrocarburo alifatico y al menos un catalizador de trimerizacion; y dicha espuma CL2004000417A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/379,849 US20040176494A1 (en) 2003-03-05 2003-03-05 Preparation of flame retarded polyisocyanurate foams

Publications (1)

Publication Number Publication Date
CL2004000417A1 true CL2004000417A1 (es) 2005-01-28

Family

ID=32926767

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200400417A CL2004000417A1 (es) 2003-03-05 2004-03-03 Metodo para la preparacion de una espuma poliisocianurato, que comprende la mezcla de al menos un isocianato organico y al menos un poliol, en presencia de al menos un hidrocarburo alifatico y al menos un catalizador de trimerizacion; y dicha espuma

Country Status (5)

Country Link
US (1) US20040176494A1 (es)
AR (1) AR043473A1 (es)
CL (1) CL2004000417A1 (es)
TW (1) TW200427744A (es)
WO (1) WO2004078818A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090004917A (ko) * 2006-04-06 2009-01-12 알베마를 코포레이션 난연제 첨가제 조성물 및 그의 용도
ES2642375T3 (es) 2012-12-14 2017-11-16 Dow Global Technologies Llc Formulaciones de espuma retardantes de llamas
CN103724598A (zh) * 2013-12-06 2014-04-16 江苏盈天化学有限公司 一种硬泡用高官能芳香族聚酯多元醇及其制备方法
US10118985B2 (en) * 2015-03-18 2018-11-06 Johns Manville Open cell spray fire-retardant foam
CN108623771B (zh) * 2017-03-15 2022-10-25 科思创德国股份有限公司 羟基封端的聚氨酯预聚体及其制备方法
US10968327B2 (en) * 2018-08-27 2021-04-06 Covestro Llc Methods for formulating polyisocyanurate foam-forming compositions, related polyisocyanurate foam-forming compositions, and foams produced thereby

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3954749A (en) * 1972-11-27 1976-05-04 Union Carbide Corporation Beta-amino carbonyl catalysts for polyurethane preparation
US3929866A (en) * 1973-05-18 1975-12-30 Ici America Inc Diesters of tetrabromophthalic anhydride
DE2438369A1 (de) * 1974-08-09 1976-02-26 Basf Ag Verfahren zur herstellung selbstverloeschender urethangruppenhaltiger polyisocyanuratschaumstoffe
US4189541A (en) * 1978-06-20 1980-02-19 Bridgestone Tire Company Limited Method for producing heat resistant and flame resistant polyisocyanurate foams using little or no organosilicone surfactant
JPS5565214A (en) * 1978-11-10 1980-05-16 Bridgestone Corp Preparation of flame-resistant polyisocyanurate foam
US4307205A (en) * 1979-12-06 1981-12-22 Owens-Corning Fiberglas Corporation Polyester polyols
US4468481A (en) * 1982-12-16 1984-08-28 Ethyl Corporation Flame retardant polyurethane modified polyisocyanurate
GB8501704D0 (en) * 1985-01-23 1985-02-27 Ciba Geigy Ag Flame retardants
US5169872A (en) * 1992-05-11 1992-12-08 Dow Corning Corporation Process for preparing rigid polyurethane and polyisocyanurate foams having enhanced benefits
DE69416209T2 (de) * 1993-07-22 1999-06-10 Nisshin Spinning Verwendung eines halogenfreien Trialkylphosphats in einem Verfahren zur Herstellung von Polyisocyanurat-Schäumen
JP3061717B2 (ja) * 1993-12-03 2000-07-10 日清紡績株式会社 変性ポリイソシアヌレート発泡体の製造法
US5387618A (en) * 1993-12-27 1995-02-07 The Dow Chemical Company Process for preparing a polyurethane foam in the presence of a hydrocarbon blowing agent
US5556894A (en) * 1994-11-04 1996-09-17 Basf Corporation Flame resistant rigid polyurethane foams containing phosphorus and a halogen
JP2584955B2 (ja) * 1994-12-07 1997-02-26 大同鋼板株式会社 変性ポリイソシアヌレート発泡体及びその製造法並びにポリオール組成物
BE1009630A3 (fr) * 1995-09-26 1997-06-03 Solvay Premelanges pour la preparation de mousses de polyurethane ou de polyisocyanurate.
DE19540861A1 (de) * 1995-11-03 1997-05-07 Hoechst Ag Verfahren zur Herstellung von Mischungen von oligomeren Phosphorsäureestern und deren Verwendung als Flammschutzmittel für Polyurethanschäume
US5922779A (en) * 1997-10-10 1999-07-13 Stepan Company Polyol blends for producing hydrocarbon-blown polyurethane and polyisocyanurate foams
CN1148402C (zh) * 1998-12-18 2004-05-05 陶氏化学公司 含有层离石墨的聚氨酯基泡沫及其制备方法
TW444039B (en) * 1999-02-02 2001-07-01 Dow Chemical Co Open-celled polyurethane foams containing graphite which exhibit low thermal conductivity
US20030153656A1 (en) * 2002-01-11 2003-08-14 Rinus Sjerps Flame retardant polyurethanes and polyisocyanurates, and additives therefor

Also Published As

Publication number Publication date
TW200427744A (en) 2004-12-16
US20040176494A1 (en) 2004-09-09
AR043473A1 (es) 2005-07-27
WO2004078818A1 (en) 2004-09-16

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