RU2222549C2 - Способ получения жестких полиуретановых пенопластов с закрытопористой структурой и низкой теплопроводностью - Google Patents

Способ получения жестких полиуретановых пенопластов с закрытопористой структурой и низкой теплопроводностью Download PDF

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RU2222549C2
RU2222549C2 RU2000100993/04A RU2000100993A RU2222549C2 RU 2222549 C2 RU2222549 C2 RU 2222549C2 RU 2000100993/04 A RU2000100993/04 A RU 2000100993/04A RU 2000100993 A RU2000100993 A RU 2000100993A RU 2222549 C2 RU2222549 C2 RU 2222549C2
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polyurethane foams
rigid polyurethane
propylene oxide
molecular weight
foams according
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RU2000100993/04A
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English (en)
Russian (ru)
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RU2000100993A (ru
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Торстен ХАЙНЕМАНН (DE)
Торстен ХАЙНЕМАНН
Вернер ДИТРИХ (DE)
Вернер ДИТРИХ
Вальтер КЛЭН (DE)
Вальтер КЛЭН
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Байер Акциенгезелльшафт
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    • 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
    • C08J9/14—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 organic
    • C08J9/141—Hydrocarbons
    • 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
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • 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
    • C08J9/14—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 organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • 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
    • C08G2110/0041—Foam properties having specified density
    • C08G2110/005—< 50kg/m3
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/10—Rigid foams
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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  • 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
RU2000100993/04A 1997-06-03 1998-05-22 Способ получения жестких полиуретановых пенопластов с закрытопористой структурой и низкой теплопроводностью RU2222549C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19723193.4 1997-06-03
DE19723193A DE19723193A1 (de) 1997-06-03 1997-06-03 Verfahren zur Herstellung von geschlossenzelligen Polyurethan-Hartschaumstoffen mit geringer Wärmeleitfähigkeit

Publications (2)

Publication Number Publication Date
RU2000100993A RU2000100993A (ru) 2001-09-10
RU2222549C2 true RU2222549C2 (ru) 2004-01-27

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RU2000100993/04A RU2222549C2 (ru) 1997-06-03 1998-05-22 Способ получения жестких полиуретановых пенопластов с закрытопористой структурой и низкой теплопроводностью

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US (1) US6306920B1 (https=)
EP (1) EP0991686B1 (https=)
JP (1) JP4761591B2 (https=)
CN (1) CN1138804C (https=)
AT (1) ATE211749T1 (https=)
AU (1) AU7915098A (https=)
BR (1) BR9809930B1 (https=)
CA (1) CA2292510C (https=)
DE (2) DE19723193A1 (https=)
DK (1) DK0991686T3 (https=)
ES (1) ES2171029T3 (https=)
PT (1) PT991686E (https=)
RU (1) RU2222549C2 (https=)
SI (1) SI0991686T1 (https=)
TR (1) TR199903017T2 (https=)
WO (1) WO1998055528A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2467025C2 (ru) * 2007-01-30 2012-11-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Полиолы, инициированные цис- и/или транс-орто-циклогександиамином, и жесткие полиуретановые пенопласты, изготовленные из них
RU2597931C2 (ru) * 2011-04-07 2016-09-20 Басф Се Способ получения жестких полиуретановых пенопластов
RU2611493C2 (ru) * 2011-08-01 2017-02-27 Басф Се Вспениваемые гидрофторолефинами/водой системы для жестких пеноматериалов

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ES2287204T3 (es) * 2001-07-02 2007-12-16 Tosoh Corporation Metodo para producir una espuma de poliuretano rigida.
EP1382624A1 (en) * 2002-07-15 2004-01-21 Tosoh Corporation Catalyst and process for producing a rigid polyurethane foam
US6846850B2 (en) * 2003-01-22 2005-01-25 Bayer Materialscience Llc Rigid polyurethane foams with improved properties
KR100935517B1 (ko) * 2003-03-07 2010-01-06 엘지전자 주식회사 접착력과 탈형성이 개선된 폴리우레탄 발포체 제조를 위한원액 조성물, 이로부터 제조된 폴리우레탄 발포체 및 그제조방법
US20050137315A1 (en) * 2003-08-08 2005-06-23 Aksay Ilhan A. L3-silica/polyurethane thermally insulating nanocomposite
KR20060109880A (ko) * 2003-11-03 2006-10-23 다우 글로벌 테크놀로지스 인크. 톨루엔 디아민-개시된 폴리올을 기본으로 하는 경질폴리우레탄 발포체
US20050148677A1 (en) * 2003-12-30 2005-07-07 Elsken Kevin J. Low K-factor rigid foam systems
JP4736503B2 (ja) * 2004-03-31 2011-07-27 旭硝子株式会社 硬質発泡合成樹脂の製造方法
DE102004048728A1 (de) * 2004-10-05 2006-04-06 Basf Ag Verfahren zur Herstellung von Polyurethan-Hartschaumstoffen
BRPI0620510B1 (pt) 2005-11-14 2018-01-16 Dow Global Technologies Inc. Processo para produzir uma espuma rígida de poliuretano moldada
JP5189254B2 (ja) * 2006-06-13 2013-04-24 アキレス株式会社 発泡樹脂断熱材
DE502008001035D1 (de) * 2007-01-12 2010-09-09 Basf Se Polyurethan-hartschaumstoffe
JP5172861B2 (ja) * 2007-01-30 2013-03-27 ダウ グローバル テクノロジーズ エルエルシー アミン開始ポリオール及びアミン開始ポリオールから作製される硬質ポリウレタンフォーム
US20100280140A1 (en) * 2008-01-17 2010-11-04 Morley Timothy A Thermally Insulating Isocyanate-Based Foams
CN101357979B (zh) * 2008-08-20 2011-06-29 江苏科技大学 一种耐低温lng保温材料及其制备方法
BRPI1005963A2 (pt) * 2009-03-24 2016-02-10 Dow Global Technologies Llc processo para preparar uma espuma rígida de poliuretano
AT508870B1 (de) * 2009-09-16 2015-11-15 Alutechnik Matauschek Gmbh Isolierteil
EP3458492A4 (en) * 2016-05-20 2020-02-19 Covestro Deutschland AG POLYURETHANE FOAM AND POLYURETHANE COMPOSITE CONTAINING THE SAME
CN107163219A (zh) * 2017-05-19 2017-09-15 美的集团股份有限公司 聚氨酯泡沫的发泡配方、制备方法和聚氨酯泡沫保温材料
CN107903366B (zh) * 2017-11-14 2019-08-30 美的集团股份有限公司 用于聚氨酯发泡的催化剂、聚氨酯发泡组合物及其发泡方法与应用
EP3774965B1 (en) * 2018-04-03 2023-04-26 Dow Global Technologies LLC Foam formulations
US10640600B2 (en) * 2018-04-24 2020-05-05 Covestro Llc Rigid polyurethane foams suitable for use as panel insulation
US12134676B2 (en) * 2019-04-29 2024-11-05 Covestro Llc Rigid polyurethane foams suitable for use as panel insulation
CN110305282A (zh) * 2019-07-04 2019-10-08 长虹美菱股份有限公司 一种负压发泡冰箱的隔热层配方及发泡工艺
US11685140B2 (en) * 2020-06-05 2023-06-27 Johns Manville Non-wicking underlayment board
US11773586B2 (en) * 2020-06-05 2023-10-03 Johns Manville Non-wicking underlayment board
CN116731381B (zh) * 2023-05-16 2025-01-28 四川大学 一种含二氧化碳加合物的液态发泡剂

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US5173517A (en) * 1989-09-04 1992-12-22 Hitachi, Ltd. Rigid polyurethane foam and heat insulator obtained therefrom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2467025C2 (ru) * 2007-01-30 2012-11-20 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Полиолы, инициированные цис- и/или транс-орто-циклогександиамином, и жесткие полиуретановые пенопласты, изготовленные из них
RU2597931C2 (ru) * 2011-04-07 2016-09-20 Басф Се Способ получения жестких полиуретановых пенопластов
RU2611493C2 (ru) * 2011-08-01 2017-02-27 Басф Се Вспениваемые гидрофторолефинами/водой системы для жестких пеноматериалов

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Publication number Publication date
JP4761591B2 (ja) 2011-08-31
DK0991686T3 (da) 2002-04-22
WO1998055528A1 (de) 1998-12-10
PT991686E (pt) 2002-06-28
AU7915098A (en) 1998-12-21
SI0991686T1 (en) 2002-04-30
CN1259149A (zh) 2000-07-05
ES2171029T3 (es) 2002-08-16
DE59802846D1 (de) 2002-02-28
EP0991686B1 (de) 2002-01-09
EP0991686A1 (de) 2000-04-12
CN1138804C (zh) 2004-02-18
TR199903017T2 (xx) 2000-05-22
CA2292510A1 (en) 1998-12-10
ATE211749T1 (de) 2002-01-15
HK1029355A1 (en) 2001-03-30
JP2002502455A (ja) 2002-01-22
DE19723193A1 (de) 1998-12-10
BR9809930B1 (pt) 2008-11-18
US6306920B1 (en) 2001-10-23
BR9809930A (pt) 2000-08-01
CA2292510C (en) 2007-09-18

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