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

Cited By (3)

* Cited by examiner, † Cited by third party
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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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DE60220591T2 (de) * 2001-07-02 2008-02-14 Tosoh Corp., Shinnanyo Verfahren zur Herstellung eines Polyurethanhartschaumstoffes
EP2500368A3 (en) * 2002-07-15 2012-11-28 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
JP4927552B2 (ja) * 2003-11-03 2012-05-09 ダウ グローバル テクノロジーズ エルエルシー トルエンジアミン開始ポリオールをベースにする硬質ポリウレタンフォーム
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
KR101398244B1 (ko) 2005-11-14 2014-05-22 다우 글로벌 테크놀로지스 엘엘씨 향상된 열 전도성을 갖는 강성 폴리우레탄 발포체의 성형방법
JP5189254B2 (ja) * 2006-06-13 2013-04-24 アキレス株式会社 発泡樹脂断熱材
CN101578314B (zh) * 2007-01-12 2012-01-18 巴斯夫欧洲公司 硬质聚氨酯泡沫
RU2452742C2 (ru) * 2007-01-30 2012-06-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Инициированные аминами полиолы и жесткие полиуретановые пенопласты, изготовленные из них
ES2375337T3 (es) * 2008-01-17 2012-02-29 Dow Global Technologies Llc Espumas basadas en isocianato aislantes térmicamente.
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
ES2405684T3 (es) * 2009-03-24 2013-06-03 Dow Global Technologies Llc Producción de espumas rígidas de poliuretano y el uso de las mismas
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
WO2019194966A1 (en) * 2018-04-03 2019-10-10 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
WO2020223059A1 (en) * 2019-04-29 2020-11-05 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
US11773586B2 (en) * 2020-06-05 2023-10-03 Johns Manville Non-wicking underlayment board
US11685140B2 (en) * 2020-06-05 2023-06-27 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

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

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