MX2012003659A - Proceso para producir espumas de poliuretano rigidas. - Google Patents

Proceso para producir espumas de poliuretano rigidas.

Info

Publication number
MX2012003659A
MX2012003659A MX2012003659A MX2012003659A MX2012003659A MX 2012003659 A MX2012003659 A MX 2012003659A MX 2012003659 A MX2012003659 A MX 2012003659A MX 2012003659 A MX2012003659 A MX 2012003659A MX 2012003659 A MX2012003659 A MX 2012003659A
Authority
MX
Mexico
Prior art keywords
polyurethane foams
rigid polyurethane
producing rigid
producing
pyrrolidones
Prior art date
Application number
MX2012003659A
Other languages
English (en)
Inventor
Holger Seifert
Johann Klassen
Markus Schuette
Christiane Giesker
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
Publication of MX2012003659A publication Critical patent/MX2012003659A/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
    • C08G18/28—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
    • C08G18/36—Hydroxylated esters of higher fatty 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
    • 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
    • C08G18/302—Water
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having at least three hydroxy 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
    • C08G18/65—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
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • 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
    • C08G2110/0083—Foam properties prepared using water as the sole blowing agent

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)

Abstract

La invención provee un proceso para producir espumas de poliuretano rígidas al hacer reaccionar a) poliisocianatos con b) compuestos teniendo por lo menos dos átomos de hidrógeno reactivos con isocianatos en presencia de c) agentes sopladores, caracterizado porque el componente b) comprende aceite de ricino bi), y porque la reacción se realiza en presencia de un compuesto d) seleccionado a partir del grupo que consiste de carbonatos de alquileno, carbóxamidas y pirrolidonas.
MX2012003659A 2009-09-29 2010-09-22 Proceso para producir espumas de poliuretano rigidas. MX2012003659A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09171618 2009-09-29
PCT/EP2010/063935 WO2011039082A1 (de) 2009-09-29 2010-09-22 Verfahren zur herstellung von polyurethan-hartschaumstoffen

Publications (1)

Publication Number Publication Date
MX2012003659A true MX2012003659A (es) 2012-04-30

Family

ID=43088379

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003659A MX2012003659A (es) 2009-09-29 2010-09-22 Proceso para producir espumas de poliuretano rigidas.

Country Status (12)

Country Link
EP (1) EP2483323B1 (es)
JP (1) JP5654019B2 (es)
KR (1) KR101792290B1 (es)
CN (1) CN102712735B (es)
AU (1) AU2010300146A1 (es)
BR (1) BR112012006879A2 (es)
ES (1) ES2443313T3 (es)
MX (1) MX2012003659A (es)
PL (1) PL2483323T3 (es)
PT (1) PT2483323E (es)
RU (1) RU2553254C2 (es)
WO (1) WO2011039082A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9126386B2 (en) 2011-03-04 2015-09-08 Basf Se Composite elements
US9188384B2 (en) 2011-03-31 2015-11-17 Basf Se Dynamically evacuable devices comprising organic aerogels or xerogels
RU2611493C2 (ru) * 2011-08-01 2017-02-27 Басф Се Вспениваемые гидрофторолефинами/водой системы для жестких пеноматериалов
US9896558B2 (en) 2011-08-01 2018-02-20 Basf Se HFO/water-blown rigid foam systems
US9403963B2 (en) 2011-08-23 2016-08-02 Basf Se Particle-comprising polyether alcohols
JP5554423B2 (ja) * 2012-02-16 2014-07-23 三洋化成工業株式会社 ポリウレタン樹脂製造用ポリオール成分、ポリウレタン樹脂およびその成形品
PT3310835T (pt) * 2015-06-18 2022-09-20 Basf Se Processo para a produção de espumas rígidas de poliuretano
CN105111400A (zh) * 2015-09-21 2015-12-02 河北工业大学 一种二氧化碳基聚碳酸酯聚醚多元醇-蓖麻油聚氨酯弹性体及其制备方法
KR102613751B1 (ko) * 2017-03-27 2023-12-14 바스프 에스이 경질 폴리우레탄 폼의 제조를 위한 폴리올 성분 및 이의 용도
WO2019092011A1 (en) * 2017-11-08 2019-05-16 Basf Se Vegetable oil as foam stabilizer in pu boots manufacturing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639083C2 (de) * 1976-08-31 1983-02-10 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyätherpolyolen und ihre Verwendung als Ausgangsmaterialien für Polyurethankunststoffe
CA2132595C (en) 1993-09-22 1999-03-16 Thomas L. Fishback Polyol composition having good flow and water blown rigid polyurethane foams made thereby having good dimensional stability
EP0672697A1 (de) * 1994-03-17 1995-09-20 Bayer Ag Verfahren zur Herstellung von Urethan-, Harnstoff- und Biuretgruppen aufweisenden Hartschaumstoffen und deren Verwendung
EP0900811A1 (de) * 1997-09-06 1999-03-10 Th. Goldschmidt AG Verwendung von cyclischen organischen Carbonaten bei der Produktion von Polyurethanschäumen
US6833390B2 (en) 2002-07-22 2004-12-21 Bayer Polymers Llc Process for preparing closed-cell water-blown rigid polyurethane foams having improved mechanical properties
JP4263028B2 (ja) * 2003-06-20 2009-05-13 東洋ゴム工業株式会社 硬質ポリウレタンフォーム用ポリオール組成物及び硬質ポリウレタンフォームの製造方法
JPWO2006035941A1 (ja) 2004-09-30 2008-05-15 東邦化学工業株式会社 硬質ポリウレタンフォームの製造方法
JP2007217648A (ja) * 2006-02-20 2007-08-30 Nippon Polyurethane Ind Co Ltd 水発泡硬質ポリイソシアヌレートフォーム形成用組成物、該組成物を用いた水発泡硬質ポリイソシアヌレートフォームの製造方法、及び該製造方法により得られる水発泡硬質ポリイソシアヌレートフォーム
BRPI0713268B1 (pt) * 2006-07-04 2018-02-14 Huntsman International Llc Processo para produzir uma espuma de poliuretano em bloco, viscoelástica e flexível, espuma viscoelástica, e, composição de poliol
US7671105B2 (en) * 2006-08-22 2010-03-02 Basf Corporation Resin composition and an article formed therefrom

Also Published As

Publication number Publication date
CN102712735A (zh) 2012-10-03
JP2013506042A (ja) 2013-02-21
AU2010300146A1 (en) 2012-04-19
ES2443313T3 (es) 2014-02-18
KR101792290B1 (ko) 2017-10-31
JP5654019B2 (ja) 2015-01-14
CN102712735B (zh) 2014-01-15
PL2483323T3 (pl) 2014-04-30
BR112012006879A2 (pt) 2016-06-07
RU2553254C2 (ru) 2015-06-10
PT2483323E (pt) 2013-12-19
KR20120094921A (ko) 2012-08-27
EP2483323B1 (de) 2013-12-04
EP2483323A1 (de) 2012-08-08
WO2011039082A1 (de) 2011-04-07
RU2012117409A (ru) 2013-11-10

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