KR100252568B1 - Production and use of open cell rigid polyurethane foam - Google Patents

Production and use of open cell rigid polyurethane foam Download PDF

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Publication number
KR100252568B1
KR100252568B1 KR1019930014145A KR930014145A KR100252568B1 KR 100252568 B1 KR100252568 B1 KR 100252568B1 KR 1019930014145 A KR1019930014145 A KR 1019930014145A KR 930014145 A KR930014145 A KR 930014145A KR 100252568 B1 KR100252568 B1 KR 100252568B1
Authority
KR
South Korea
Prior art keywords
rigid polyurethane
open cell
polyurethane foam
cell rigid
production
Prior art date
Application number
KR1019930014145A
Other languages
English (en)
Other versions
KR940005698A (ko
Inventor
Kiyohiro Yuge
Hitoshi Muramatsu
Yasuto Masuda
Kazutaka Uekado
Yasuaki Tanimoto
Original Assignee
Takeda Chemical Industries Ltd
Matsushita Refrigeration
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26511538&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100252568(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Takeda Chemical Industries Ltd, Matsushita Refrigeration filed Critical Takeda Chemical Industries Ltd
Publication of KR940005698A publication Critical patent/KR940005698A/ko
Application granted granted Critical
Publication of KR100252568B1 publication Critical patent/KR100252568B1/ko

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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
    • C08J9/143—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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • C08G18/2835—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds having less than 5 ether 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
    • C08G18/8064—Masked polyisocyanates masked with compounds having only one group containing active hydrogen with monohydroxy 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
    • 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
    • C08G2330/00—Thermal insulation material
    • C08G2330/50—Evacuated open-celled polymer material
    • 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)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
KR1019930014145A 1992-07-27 1993-07-26 Production and use of open cell rigid polyurethane foam KR100252568B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP92-199439 1992-07-27
JP19943992 1992-07-27
JP27052592 1992-10-08
JP92-270525 1992-10-08

Publications (2)

Publication Number Publication Date
KR940005698A KR940005698A (ko) 1994-03-22
KR100252568B1 true KR100252568B1 (en) 2000-04-15

Family

ID=26511538

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930014145A KR100252568B1 (en) 1992-07-27 1993-07-26 Production and use of open cell rigid polyurethane foam

Country Status (6)

Country Link
US (1) US5350777A (ko)
EP (1) EP0581191B1 (ko)
KR (1) KR100252568B1 (ko)
CN (1) CN1043236C (ko)
DE (1) DE69310827T2 (ko)
TW (1) TW293022B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412228B1 (ko) * 2001-02-01 2003-12-24 한림인텍 주식회사 열간 성형이 용이한 연속기포 경질 폴리우레탄 발포체 및그 발포체를 이용한 자동차 마감재

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW256842B (ko) * 1991-12-17 1995-09-11 Takeda Pharm Industry Co Ltd
DE4418507A1 (de) 1994-05-27 1995-11-30 Bayer Ag Verfahren zur Herstellung offenzelliger Polyurethan-Hartschaumstoffe und ihre Verwendung als Isoliermaterial in Paneelen und als Isolierschaumstoffe
WO1996010063A1 (en) * 1994-09-27 1996-04-04 The Electric Power Research Institute Azeotrope-like compositions of pentafluoropropane and a perfluorinated fluorocarbon having 5 to 7 carbon atoms or n-methylperfluoromorpholine or n-ethylperfluoromorpholine
GB9500814D0 (en) * 1995-01-17 1995-03-08 Bp Chem Int Ltd Blowing agent for phenolic resins
US5472989A (en) * 1995-03-24 1995-12-05 Bayer Corporation Aezotropic compositions of 1,1,1,4,4,4-hexafluorobutane and n-pentane and the use thereof in the production of foams
MX9709133A (es) * 1995-05-26 1998-03-31 Stepan Co Espumas de poliuretano mejoradas de celda abierta y metodos y composiciones para preparar las mismas.
DE19520020A1 (de) * 1995-05-31 1996-12-05 Bosch Siemens Hausgeraete Wärmeisolierendes Gehäuse
US5836090A (en) * 1996-11-12 1998-11-17 Korkers, Inc. Non-slip sandal with wholly replaceable parts
US5721284A (en) * 1996-12-20 1998-02-24 The Dow Chemical Company Open-celled rigid polyurethane foam
KR100224595B1 (ko) * 1997-04-26 1999-10-15 윤종용 개방셀 경질 폴리우레탄 발포체 및 그 제조방법과, 그를 이용한 진공단열 판넬의 제조방법
GB2324798B (en) * 1997-05-01 1999-08-18 Ici Plc Open celled cellular polyurethane products
CA2303894A1 (en) * 1997-10-14 1999-04-22 The Dow Chemical Company Insulated heat sensitive component
US6010649A (en) * 1997-12-30 2000-01-04 Basf Corporation Method of making a low density, molded integral skin polyurethane foam
US6218443B1 (en) 1997-12-30 2001-04-17 Basf Corporation Pentafluoropropane blowing agent-containing resin blend for use in making integral skin foams
US6100229A (en) * 1998-01-12 2000-08-08 Alliedsignal Inc. Compositions of 1,1,1,3,3,-pentafluoropropane and chlorinated ethylenes
US5817860A (en) * 1998-03-20 1998-10-06 Essex Specialty Products, Inc. Polyurethane prepolymer compositions, foams made therefrom and methods of making each thereof
EP1080125A1 (en) 1998-04-02 2001-03-07 Huntsman Ici Chemicals Llc Process for rigid polyurethane foams
US6329440B2 (en) * 1998-05-09 2001-12-11 Basf Aktiengesellschaft Preparation of polyisocyanate polyaddition products
JPH11346776A (ja) * 1998-06-11 1999-12-21 Ajinomoto Co Inc ブレビバクテリウム・ラクトファーメンタムのシトクロムｂｄ型キノールオキシダーゼ遺伝子
JP3322852B2 (ja) * 1998-06-26 2002-09-09 日清紡績株式会社 連続気泡硬質ポリウレタンフォーム成形体およびその製造方法
US7671104B2 (en) * 1999-02-13 2010-03-02 Bayer Materialscience Ag Fine cell, water-blown rigid polyurethane foams
DE19917787A1 (de) 1999-04-20 2000-11-02 Bayer Ag Komprimierte Polyurethanhartschaumstoffe
CA2425151A1 (en) 2001-04-30 2002-11-07 Orbseal Llc Reinforcement for expandable compositions and methods for using the reinforcement
US20060175575A1 (en) * 2001-06-15 2006-08-10 Kaplan Warren A Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam
WO2002102866A2 (en) * 2001-06-15 2002-12-27 Stepan Company Phthalate polyester polyol-based compositions and high dimensionally stable all water-blown spray polyurethane foam derived therefrom
CN100415792C (zh) * 2001-08-31 2008-09-03 大八化学工业株式会社 制备柔性阻燃聚氨酯泡沫的组合物
US7471862B2 (en) 2002-12-19 2008-12-30 Corning Cable Systems, Llc Dry fiber optic cables and assemblies
US7177507B2 (en) * 2002-12-19 2007-02-13 Corning Cable Systems, Llc Optical tube assembly having a dry insert and methods of making the same
DE60303021T2 (de) * 2003-06-30 2006-08-31 Repsol Quimica S.A. Verfahren zur Herstellung von ungesättigten Polyesterpolyolen
US20060148918A1 (en) * 2003-08-08 2006-07-06 Solvay S.A. Process for the manufacture of a polymer foam
US20050070619A1 (en) * 2003-09-26 2005-03-31 Miller John William Blowing agent enhancers for polyurethane foam production
US20060035994A1 (en) * 2004-05-17 2006-02-16 Kaplan Warren A Method for preparing phthalate polyester polyol-based dimensionally stable spray polyurethane foam
AU2006311856A1 (en) * 2005-11-02 2007-05-18 Richard M. Grabowski Self-forming structures
ES2625883T3 (es) * 2007-12-19 2017-07-20 Basf Se Procedimiento para la preparación de espumas rígidas que contienen grupos uretano y grupos isocianurato
JP5310929B1 (ja) * 2012-06-20 2013-10-09 パナソニック株式会社 断熱壁、断熱箱体及びその製造方法
WO2014005863A2 (de) * 2012-07-04 2014-01-09 Basf Se Herstellung von schaumstoffen mit verbesserten eigenschaften
KR20140102821A (ko) * 2013-02-15 2014-08-25 엘지전자 주식회사 반응성 기포개방제 조성물, 폴리올 조성물 및 개방기포형 폴리우레탄폼
US9644333B2 (en) 2013-09-06 2017-05-09 Urethane Technology Company, Inc. Erosion control sediment barrier
CN103709356B (zh) * 2013-12-27 2015-12-30 北京碧海舟腐蚀防护工业股份有限公司 聚氨酯硬泡组合物、保温层及保温管道
CN105085865A (zh) * 2015-08-06 2015-11-25 山东一诺威新材料有限公司 一种高活性环保型冷柜专用聚氨酯保温材料及其制备方法
CN105251240B (zh) * 2015-11-17 2017-06-30 中国科学院兰州化学物理研究所 无溶剂制备新型超疏水聚氨酯油水分离材料的方法
EP3372625A1 (de) 2017-03-07 2018-09-12 Covestro Deutschland AG Polyurethanschaum und verfahren zu seiner herstellung
PL3720892T3 (pl) 2017-12-05 2022-05-16 Basf Se Sposób wytwarzania sztywnych otwartokomórkowych tworzyw piankowych zawierających grupy uretanowe i grupy izocyjanurowe
EP3560970A1 (de) 2018-04-25 2019-10-30 Covestro Deutschland AG Offenzelliger polyurethanhartschaum und dessen verwendung
CN110527130A (zh) * 2019-08-23 2019-12-03 江苏蓝色星球环保科技股份有限公司 一种混合发泡剂组合物及其发泡体组合物

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031207B1 (en) * 1979-12-14 1984-10-10 Imperial Chemical Industries Plc Process for preparing liquid polyisocyanate compositions, and their use
US4814360A (en) * 1986-06-05 1989-03-21 Basf Corporation High resiliency molded foam consisting of the reaction product of a polyisocyanate, a polyoxyalkylene polyether polyol, water and a halogenated monohydric alcohol
GB8809754D0 (en) * 1988-04-25 1988-06-02 Ici Plc Polyurethane foams
DE3818692A1 (de) * 1988-06-01 1989-12-07 Bayer Ag Verwendung von 1,1,1,4,4,4-hexafluorbutan als treib- und daemmgas fuer die herstellung von kunststoff-schaumstoffen
DE3928330A1 (de) * 1989-08-26 1991-02-28 Bayer Ag Fluessige polyisocyanatgemische, ein verfahren zu ihrer herstellung und ihrer verwendung bei der herstellung von polyurethanschaumstoffen
WO1991014732A1 (en) * 1990-03-23 1991-10-03 E.I. Du Pont De Nemours And Company Polymer foams containing blocking agents
TW256842B (ko) * 1991-12-17 1995-09-11 Takeda Pharm Industry Co Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100412228B1 (ko) * 2001-02-01 2003-12-24 한림인텍 주식회사 열간 성형이 용이한 연속기포 경질 폴리우레탄 발포체 및그 발포체를 이용한 자동차 마감재

Also Published As

Publication number Publication date
US5350777A (en) 1994-09-27
CN1087650A (zh) 1994-06-08
EP0581191B1 (en) 1997-05-21
CN1043236C (zh) 1999-05-05
DE69310827D1 (de) 1997-06-26
TW293022B (ko) 1996-12-11
EP0581191A1 (en) 1994-02-02
KR940005698A (ko) 1994-03-22
DE69310827T2 (de) 1998-01-08

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E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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