RU2541573C9 - Способ получения полиуретановой пены с помощью порообразователя, находящегося в сверхкритическом или околокритическом состоянии - Google Patents

Способ получения полиуретановой пены с помощью порообразователя, находящегося в сверхкритическом или околокритическом состоянии Download PDF

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RU2541573C9
RU2541573C9 RU2012123133/04A RU2012123133A RU2541573C9 RU 2541573 C9 RU2541573 C9 RU 2541573C9 RU 2012123133/04 A RU2012123133/04 A RU 2012123133/04A RU 2012123133 A RU2012123133 A RU 2012123133A RU 2541573 C9 RU2541573 C9 RU 2541573C9
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mixture
component
polyurethane foam
components
blowing agent
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RU2012123133/04A
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English (en)
Russian (ru)
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RU2541573C2 (ru
RU2012123133A (ru
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Штефан ЛИНДНЕР
Вольфганг ФРИДЕРИХС
Райнхард ШТРЕЙ
Томас ЗОТТМАНН
Елена Александровна ХАЗОВА
Лоренц КРАМЕР
Вверена ДАЛЬ
Агнес ХАЛБИ
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Байер Матириальсаейнс Аг
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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
    • C08G18/08—Processes
    • C08G18/14—Manufacture of cellular products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3469—Cell or pore nucleation
    • B29C44/348—Cell or pore nucleation by regulating the temperature and/or the pressure, e.g. suppression of foaming until the pressure is rapidly decreased
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/60—Measuring, controlling or regulating
    • 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
    • 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
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6644—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 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
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • 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
    • C08J9/02—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
    • 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
    • C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/041—Microporous
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/08—Supercritical fluid
    • 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)
  • Manufacturing & Machinery (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)
RU2012123133/04A 2009-11-06 2010-11-03 Способ получения полиуретановой пены с помощью порообразователя, находящегося в сверхкритическом или околокритическом состоянии RU2541573C9 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009053218.8 2009-11-06
DE102009053218A DE102009053218A1 (de) 2009-11-06 2009-11-06 Verfahren zur Herstellung eines Polyurethanschaums mittels über- oder nahekritischen Treibmittels
PCT/EP2010/066744 WO2011054873A2 (de) 2009-11-06 2010-11-03 Verfahren zur herstellung eines polyurethanschaums mittels über- oder nahekritischen treibmittels

Publications (3)

Publication Number Publication Date
RU2012123133A RU2012123133A (ru) 2013-12-20
RU2541573C2 RU2541573C2 (ru) 2015-02-20
RU2541573C9 true RU2541573C9 (ru) 2015-11-10

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RU2012123133/04A RU2541573C9 (ru) 2009-11-06 2010-11-03 Способ получения полиуретановой пены с помощью порообразователя, находящегося в сверхкритическом или околокритическом состоянии

Country Status (14)

Country Link
US (1) US9139683B2 (https=)
EP (1) EP2496624B1 (https=)
JP (1) JP5629778B2 (https=)
KR (1) KR101761953B1 (https=)
CN (1) CN102712737B (https=)
BR (1) BR112012010624A2 (https=)
CA (1) CA2779979C (https=)
DE (1) DE102009053218A1 (https=)
DK (1) DK2496624T3 (https=)
ES (1) ES2523996T3 (https=)
MX (1) MX349772B (https=)
PL (1) PL2496624T3 (https=)
RU (1) RU2541573C9 (https=)
WO (1) WO2011054873A2 (https=)

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CN108219097A (zh) * 2016-12-14 2018-06-29 上海东大化学有限公司 一种单组份聚氨酯发泡胶及其制备方法
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KR101902441B1 (ko) * 2017-11-28 2018-10-01 주식회사 지아이테크 배치형 발포 공정을 이용한 다경도 다탄성 폴리우레탄 폼 제조 방법
EP3560970A1 (de) 2018-04-25 2019-10-30 Covestro Deutschland AG Offenzelliger polyurethanhartschaum und dessen verwendung
EP3564283A1 (de) 2018-04-30 2019-11-06 Covestro Deutschland AG Verfahren zur herstellung von geschlossenzelligem polyurethanschaum
DE102019200446A1 (de) 2019-01-16 2020-07-16 Evonik Operations Gmbh Poly-OH-funktionelle Trisiloxane, deren Herstellung sowie deren Verwendung zur Herstellung von Polyurethanschäumen
FR3095207B1 (fr) * 2019-04-16 2021-04-23 Commissariat Energie Atomique Procédé de fonctionnalisation de surface en milieu fluide supercritique
CN110409553B (zh) * 2019-08-06 2021-06-15 长江水利委员会长江科学院 一种高寒高海拔地区太阳能光伏供水系统
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KR102397310B1 (ko) * 2020-04-08 2022-05-12 에이치디씨현대이피 주식회사 용매를 사용하지 않는 고발포 폴리우레탄 폼 제조방법 및 이 제조방법에 의해 제조된 폴리우레탄 폼
JP2023529615A (ja) * 2020-06-11 2023-07-11 ダウ グローバル テクノロジーズ エルエルシー イソシアネート反応性組成物、並びにポリウレタン及びポリイソシアヌレートフォームを調製する方法
CN112795174A (zh) * 2020-12-31 2021-05-14 平湖华申汽车内饰件有限公司 一种汽车内饰聚氨酯自动发泡一体化工艺

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EP0353061A2 (en) * 1988-07-29 1990-01-31 Pmc, Inc. Blowing agents for polyurethane foam
RU97115776A (ru) * 1995-12-22 1999-07-10 Оси Спешиэлтиз, Инк. Способ получения полиуретановой пены и полиуретановая пена
RU2312112C2 (ru) * 2001-06-21 2007-12-10 Байер Антверпен Н.Ф. Способ получения смесей полиолов
RU2007112444A (ru) * 2006-04-05 2008-10-10 Байер МатириальСайенс ЛЛСИ (US) Эластичная полиуретановая пена и способ ее получения

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Publication number Publication date
RU2541573C2 (ru) 2015-02-20
CA2779979A1 (en) 2011-05-12
KR20120094009A (ko) 2012-08-23
JP2013510209A (ja) 2013-03-21
RU2012123133A (ru) 2013-12-20
US20120245243A1 (en) 2012-09-27
CN102712737A (zh) 2012-10-03
US9139683B2 (en) 2015-09-22
WO2011054873A2 (de) 2011-05-12
EP2496624B1 (de) 2014-09-17
CN102712737B (zh) 2014-07-09
WO2011054873A3 (de) 2011-11-24
DE102009053218A1 (de) 2011-07-14
MX349772B (es) 2017-08-10
DK2496624T3 (da) 2014-11-03
ES2523996T3 (es) 2014-12-03
MX2012005242A (es) 2012-06-13
PL2496624T3 (pl) 2015-01-30
KR101761953B1 (ko) 2017-07-26
BR112012010624A2 (pt) 2016-03-29
CA2779979C (en) 2017-10-24
JP5629778B2 (ja) 2014-11-26
EP2496624A2 (de) 2012-09-12

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