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ATE297424T1 - Polyisocyanatzusammensetzungen und verfahren zur herstellung von weichschäumen niedriger dichte mit niedrigem feuchtgealterten druckverformungsrest aus diesen polyisocyanatzusammensetzungen - Google Patents

Polyisocyanatzusammensetzungen und verfahren zur herstellung von weichschäumen niedriger dichte mit niedrigem feuchtgealterten druckverformungsrest aus diesen polyisocyanatzusammensetzungen

Info

Publication number
ATE297424T1
ATE297424T1 AT01127419T AT01127419T ATE297424T1 AT E297424 T1 ATE297424 T1 AT E297424T1 AT 01127419 T AT01127419 T AT 01127419T AT 01127419 T AT01127419 T AT 01127419T AT E297424 T1 ATE297424 T1 AT E297424T1
Authority
AT
Austria
Prior art keywords
polyisocyanate compositions
polyisocyanate
soft foam
compositions
compression residual
Prior art date
Application number
AT01127419T
Other languages
English (en)
Inventor
Joachim Dr Werner
Ronald Zibert
Original Assignee
Bayer Ag
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 Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of ATE297424T1 publication Critical patent/ATE297424T1/de

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
    • 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
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4072—Mixtures of compounds of group C08G18/63 with other macromolecular compounds
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers
    • 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
    • C08G2110/0008—Foam properties flexible
    • 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
    • C08G2110/0058—≥50 and <150kg/m3
    • 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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AT01127419T 2000-12-07 2001-11-26 Polyisocyanatzusammensetzungen und verfahren zur herstellung von weichschäumen niedriger dichte mit niedrigem feuchtgealterten druckverformungsrest aus diesen polyisocyanatzusammensetzungen ATE297424T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/732,069 US6376567B1 (en) 2000-12-07 2000-12-07 Polyisocyanate compositions and a process for the production of low-density flexible foams with low humid aged compression sets from these polyisocyanate compositions

Publications (1)

Publication Number Publication Date
ATE297424T1 true ATE297424T1 (de) 2005-06-15

Family

ID=24942062

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01127419T ATE297424T1 (de) 2000-12-07 2001-11-26 Polyisocyanatzusammensetzungen und verfahren zur herstellung von weichschäumen niedriger dichte mit niedrigem feuchtgealterten druckverformungsrest aus diesen polyisocyanatzusammensetzungen

Country Status (15)

Country Link
US (1) US6376567B1 (de)
EP (1) EP1213310B1 (de)
JP (1) JP4166975B2 (de)
KR (1) KR100813364B1 (de)
CN (1) CN1240743C (de)
AT (1) ATE297424T1 (de)
AU (1) AU775998B2 (de)
BR (1) BR0107005B1 (de)
CA (1) CA2363706C (de)
DE (1) DE60111334T2 (de)
ES (1) ES2242698T3 (de)
HK (1) HK1047441B (de)
HU (1) HU227871B1 (de)
MX (1) MXPA01012582A (de)
PL (1) PL208537B1 (de)

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CN103755920A (zh) * 2013-12-09 2014-04-30 深圳市嘉达高科产业发展有限公司 无溶剂型异氰酸酯预聚体及其制备方法、异氰酸酯组合物
CN106281192B (zh) * 2015-05-15 2019-05-14 万华禾香板业有限责任公司 一种可乳化异氰酸酯组合物及其制备方法
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KR101916508B1 (ko) 2016-04-07 2018-11-07 현대자동차주식회사 폴리우레탄 폼 제조용 조성물 및 이의 성형품
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EP3532523A1 (de) 2016-10-28 2019-09-04 EU PCM Közhasznu Nonprofit Kft. Polyurethanbasiertes bauprodukt aus feder
EP3315525A1 (de) 2016-10-28 2018-05-02 EU PCM Közhasznu Nonprofit Kft. Baumaterial auf polyurethanbasis, enthaltend gemahlene federn
EP3543273B1 (de) 2016-11-17 2022-01-26 Mitsui Chemicals, Inc. Thermoplastisches polyurethanharz zur schäumung und herstellungsverfahren dafür und formartikel
EP3476913B1 (de) * 2017-10-24 2020-03-25 Polytex Sportbeläge Produktions-GmbH Polyurethanklebstoff
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CN112552480B (zh) * 2020-12-15 2022-07-22 无锡吉兴汽车部件有限公司 一种聚氨酯泡沫的异氰酸酯组合料及其制备方法

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Also Published As

Publication number Publication date
AU9341501A (en) 2002-06-13
CN1363618A (zh) 2002-08-14
KR100813364B1 (ko) 2008-03-12
PL208537B1 (pl) 2011-05-31
DE60111334D1 (de) 2005-07-14
HK1047441A1 (en) 2003-02-21
EP1213310A1 (de) 2002-06-12
HU0105266D0 (en) 2002-02-28
CA2363706A1 (en) 2002-06-07
ES2242698T3 (es) 2005-11-16
JP4166975B2 (ja) 2008-10-15
EP1213310B1 (de) 2005-06-08
PL351053A1 (en) 2002-06-17
US6376567B1 (en) 2002-04-23
HUP0105266A2 (en) 2002-08-28
HK1047441B (zh) 2006-09-29
AU775998B2 (en) 2004-08-19
BR0107005B1 (pt) 2010-11-30
CN1240743C (zh) 2006-02-08
MXPA01012582A (es) 2004-05-21
CA2363706C (en) 2010-03-02
JP2002187926A (ja) 2002-07-05
KR20020045568A (ko) 2002-06-19
HU227871B1 (hu) 2012-05-29
HUP0105266A3 (en) 2008-09-29
BR0107005A (pt) 2002-10-29
DE60111334T2 (de) 2006-05-18

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