PL2496624T3 - Sposób wytwarzania pianki poliuretanowej za pomocą środka porotwórczego nadkrytycznego lub bliskiego krytycznemu - Google Patents

Sposób wytwarzania pianki poliuretanowej za pomocą środka porotwórczego nadkrytycznego lub bliskiego krytycznemu

Info

Publication number
PL2496624T3
PL2496624T3 PL10775804T PL10775804T PL2496624T3 PL 2496624 T3 PL2496624 T3 PL 2496624T3 PL 10775804 T PL10775804 T PL 10775804T PL 10775804 T PL10775804 T PL 10775804T PL 2496624 T3 PL2496624 T3 PL 2496624T3
Authority
PL
Poland
Prior art keywords
supercritical
propellant
critical
producing
polyurethane foam
Prior art date
Application number
PL10775804T
Other languages
English (en)
Polish (pl)
Inventor
Stefan Lindner
Wolfgang Friederichs
Reinhard Strey
Thomas Sottmann
Elena Khazova
Lorenz Kramer
Verena Dahl
Agnes Chalbi
Original Assignee
Bayer Ip Gmbh
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 Bayer Ip Gmbh filed Critical Bayer Ip Gmbh
Publication of PL2496624T3 publication Critical patent/PL2496624T3/pl

Links

Classifications

    • 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
    • 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
    • C08G18/08—Processes
    • C08G18/14—Manufacture of cellular products
    • 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

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)
  • 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)
PL10775804T 2009-11-06 2010-11-03 Sposób wytwarzania pianki poliuretanowej za pomocą środka porotwórczego nadkrytycznego lub bliskiego krytycznemu PL2496624T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009053218A DE102009053218A1 (de) 2009-11-06 2009-11-06 Verfahren zur Herstellung eines Polyurethanschaums mittels über- oder nahekritischen Treibmittels
EP10775804.7A EP2496624B1 (de) 2009-11-06 2010-11-03 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 (1)

Publication Number Publication Date
PL2496624T3 true PL2496624T3 (pl) 2015-01-30

Family

ID=43970450

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10775804T PL2496624T3 (pl) 2009-11-06 2010-11-03 Sposób wytwarzania pianki poliuretanowej za pomocą środka porotwórczego nadkrytycznego lub bliskiego krytycznemu

Country Status (14)

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

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DE102010060390A1 (de) * 2010-11-05 2012-05-10 Bayer Materialscience Aktiengesellschaft Emulsionsförmige Reaktionsmischung und Verfahren zur Herstellung von Polyurethanschäumen aus einer solchen Reaktionsmischung
CN104619736B (zh) * 2012-07-31 2017-08-18 科思创德国股份有限公司 使用乳化发泡剂制备聚氨酯泡沫的方法
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US10577801B2 (en) * 2016-07-15 2020-03-03 Firestone Building Products Company, Llc Silicone membranes
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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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EP3749431A4 (en) * 2018-02-07 2021-10-27 Cidra Corporate Services LLC OPEN-PORED FOAM MADE OF HYDROPHOBIC MATERIAL FOR SELECTIVE SEPARATION OF MINERAL PARTICLES
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
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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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Also Published As

Publication number Publication date
RU2541573C9 (ru) 2015-11-10
JP2013510209A (ja) 2013-03-21
CN102712737A (zh) 2012-10-03
EP2496624B1 (de) 2014-09-17
WO2011054873A2 (de) 2011-05-12
MX349772B (es) 2017-08-10
WO2011054873A3 (de) 2011-11-24
US20120245243A1 (en) 2012-09-27
DE102009053218A1 (de) 2011-07-14
KR20120094009A (ko) 2012-08-23
BR112012010624A2 (pt) 2016-03-29
CN102712737B (zh) 2014-07-09
US9139683B2 (en) 2015-09-22
DK2496624T3 (da) 2014-11-03
KR101761953B1 (ko) 2017-07-26
CA2779979A1 (en) 2011-05-12
MX2012005242A (es) 2012-06-13
EP2496624A2 (de) 2012-09-12
ES2523996T3 (es) 2014-12-03
CA2779979C (en) 2017-10-24
RU2012123133A (ru) 2013-12-20
JP5629778B2 (ja) 2014-11-26
RU2541573C2 (ru) 2015-02-20

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