JPS62502267A - 硬質ウレタンフォームの製造方法 - Google Patents

硬質ウレタンフォームの製造方法

Info

Publication number
JPS62502267A
JPS62502267A JP61503915A JP50391586A JPS62502267A JP S62502267 A JPS62502267 A JP S62502267A JP 61503915 A JP61503915 A JP 61503915A JP 50391586 A JP50391586 A JP 50391586A JP S62502267 A JPS62502267 A JP S62502267A
Authority
JP
Japan
Prior art keywords
polyol
formula
optionally substituted
rigid urethane
urethane foam
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP61503915A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0313249B2 (cg-RX-API-DMAC10.html
Inventor
ガンソー，マイケル　オーガスト　ポール
スポルク，ヨハネス　エリザベス　ゲラドス
シヤデイド，オマール　バデイエ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of JPS62502267A publication Critical patent/JPS62502267A/ja
Publication of JPH0313249B2 publication Critical patent/JPH0313249B2/ja
Granted legal-status Critical Current

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
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • 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
    • C08G18/50—Polyethers having heteroatoms other than oxygen
    • C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
    • C08G18/5054—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
    • C08G18/506—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing two nitrogen atoms in the ring
    • 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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271—Hydroxyamines
    • C08G18/3293—Hydroxyamines containing heterocyclic 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
    • C08G18/28—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
    • 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

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)
JP61503915A 1985-07-03 1986-07-02 硬質ウレタンフォームの製造方法 Granted JPS62502267A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858516826A GB8516826D0 (en) 1985-07-03 1985-07-03 Precursor compositions of nitrogen-containing polyols
GB8516826 1985-07-03

Publications (2)

Publication Number Publication Date
JPS62502267A true JPS62502267A (ja) 1987-09-03
JPH0313249B2 JPH0313249B2 (cg-RX-API-DMAC10.html) 1991-02-22

Family

ID=10581724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61503915A Granted JPS62502267A (ja) 1985-07-03 1986-07-02 硬質ウレタンフォームの製造方法

Country Status (14)

Country Link
US (1) US4704411A (cg-RX-API-DMAC10.html)
EP (1) EP0208512A1 (cg-RX-API-DMAC10.html)
JP (1) JPS62502267A (cg-RX-API-DMAC10.html)
KR (1) KR900003467B1 (cg-RX-API-DMAC10.html)
AR (1) AR247225A1 (cg-RX-API-DMAC10.html)
AU (1) AU574581B2 (cg-RX-API-DMAC10.html)
BR (1) BR8606753A (cg-RX-API-DMAC10.html)
CA (1) CA1271594A (cg-RX-API-DMAC10.html)
DK (1) DK110287A (cg-RX-API-DMAC10.html)
ES (1) ES2000915A6 (cg-RX-API-DMAC10.html)
GB (1) GB8516826D0 (cg-RX-API-DMAC10.html)
NO (1) NO169446C (cg-RX-API-DMAC10.html)
PT (1) PT82904B (cg-RX-API-DMAC10.html)
WO (1) WO1987000186A1 (cg-RX-API-DMAC10.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072626A1 (en) * 2002-02-27 2003-09-04 Asahi Glass Company, Limited Process for production of flexible polyurethane foam

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2199504A (en) * 1987-01-06 1988-07-13 Peter Egan Directional dice
DE3943084A1 (de) * 1989-12-27 1991-07-04 Saarbergwerke Ag Verfahren zur verringerung der stickoxidemission bei der verfeuerung von festen brennstoffen
AU3929393A (en) * 1992-03-24 1993-10-21 Dow Chemical Company, The Novel finishing process for hydroxy-functional polyethers
NL9200569A (nl) * 1992-03-27 1993-10-18 Dsm Nv Imino-azacyclopentaanpolyol.
TW311920B (cg-RX-API-DMAC10.html) * 1993-08-06 1997-08-01 Takeda Pharm Industry Co Ltd
US5387618A (en) * 1993-12-27 1995-02-07 The Dow Chemical Company Process for preparing a polyurethane foam in the presence of a hydrocarbon blowing agent
US5451615A (en) * 1994-10-20 1995-09-19 The Dow Chemical Company Process for preparing polyurethane foam in the presence of a hydrocarbon blowing agent
US5721284A (en) * 1996-12-20 1998-02-24 The Dow Chemical Company Open-celled rigid polyurethane foam
US20040069971A1 (en) * 2002-10-15 2004-04-15 Witteveen Martijn M. Polyol compositions and rigid polyisocyanurate foams prepared therefrom
DE10309858A1 (de) * 2003-03-06 2004-09-23 Wacker Polymer Systems Gmbh & Co. Kg Thermostabile Vinylchlorid-Mischpolymerisate
US20070098646A1 (en) 2005-11-01 2007-05-03 Nappa Mario J Aerosol propellants comprising unsaturated fluorocarbons
EP1954792A2 (en) * 2005-11-01 2008-08-13 E.I. Du Pont De Nemours And Company Solvent compositions comprising unsaturated fluorinated hydrocarbons
CN102690434B (zh) 2005-11-01 2015-08-19 纳幕尔杜邦公司 利用包含不饱和碳氟化合物的发泡剂制备泡沫的方法
US20070100010A1 (en) * 2005-11-01 2007-05-03 Creazzo Joseph A Blowing agents for forming foam comprising unsaturated fluorocarbons
SG183045A1 (en) 2007-04-27 2012-08-30 Du Pont Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
KR101434710B1 (ko) * 2007-06-12 2014-08-26 이 아이 듀폰 디 네모아 앤드 캄파니 Ｅ-１,１,１,４,４,４-헥사플루오로-２-부텐의 공비 및 공비-유사 조성물
WO2009014966A1 (en) * 2007-07-20 2009-01-29 E. I. Du Pont De Nemours And Company Compositions and use of trans-1,1,1,4,4,4-hexafluoro-2-butene foam-forming composition in the preparation of polyisocyanate-based foams
JP5530929B2 (ja) * 2007-09-06 2014-06-25 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー Ｅ−１，１，１，４，４，５，５，５−オクタフルオロ−２−ペンテンの共沸および共沸混合物様組成物
WO2009073487A1 (en) * 2007-11-29 2009-06-11 E. I. Du Pont De Nemours And Company Compositions and use of cis-1,1,1,4,4,4-hexafluoro-2-butene foam-forming composition in the preparation of polyisocyanate-based foams
ES2553269T3 (es) 2007-12-19 2015-12-07 E. I. Du Pont De Nemours And Company Composiciones formadoras de espuma que contienen una mezcla azeotrópica o similar a un azeótropo que contiene cis-1,1,1,4,4,4-hexafluoro-2-buteno y ciclopentano y sus usos en la preparación de espumas basadas en poliisocianato
MX2010013604A (es) * 2008-06-10 2010-12-21 Dow Global Technologies Inc Polioles iniciados con 1,3- o 1,4-bis(aminometil) ciclohexano y espuma de poliuretano rigida hecha de los mismos.
CN102341444A (zh) 2009-03-06 2012-02-01 苏威氟有限公司 不饱和氢氟烃的用途
US20110147638A1 (en) * 2009-06-26 2011-06-23 E.I. Du Pont De Nemours And Company Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene, trans-1,2-dichloroethylene, and cyclopentane
US8821749B2 (en) 2010-04-26 2014-09-02 E I Du Pont De Nemours And Company Azeotrope-like compositions of E-1,1,1,4,4,4-hexafluoro-2-butene and 1-chloro-3,3,3-trifluoropropene
CN103119142B (zh) 2010-09-24 2015-12-02 陶氏环球技术有限责任公司 用于润滑剂的非芳族系抗氧化剂

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201400A (en) * 1962-07-16 1965-08-17 Jefferson Chem Co Inc Propylene oxide adducts of 1-{2[bis(2-hydroxypropyl) amino]ethyl}-4-(2-hydroxypropyl)-piperazine
US3221016A (en) * 1962-07-16 1965-11-30 Jefferson Chem Co Inc Piperazine derivatives and method of preparation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3251788A (en) * 1962-07-16 1966-05-17 Jefferson Chem Co Inc Preparation of polyurethane foam from 1-{2[bis(2-hydroxypropyl)amino]ethyl}-4-(2-hydroxypropyl) piperazine
DD210543A3 (de) * 1981-07-10 1984-06-13 Schwarzheide Synthesewerk Veb Verfahren zur herstellung von polyetheralkoholen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3201400A (en) * 1962-07-16 1965-08-17 Jefferson Chem Co Inc Propylene oxide adducts of 1-{2[bis(2-hydroxypropyl) amino]ethyl}-4-(2-hydroxypropyl)-piperazine
US3221016A (en) * 1962-07-16 1965-11-30 Jefferson Chem Co Inc Piperazine derivatives and method of preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072626A1 (en) * 2002-02-27 2003-09-04 Asahi Glass Company, Limited Process for production of flexible polyurethane foam

Also Published As

Publication number Publication date
NO870857L (no) 1987-03-02
AU6136686A (en) 1987-01-30
GB8516826D0 (en) 1985-08-07
AR247225A1 (es) 1994-11-30
KR870700656A (ko) 1987-12-30
NO870857D0 (no) 1987-03-02
NO169446C (no) 1992-06-24
CA1271594A (en) 1990-07-10
PT82904A (en) 1986-08-01
AU574581B2 (en) 1988-07-07
DK110287D0 (da) 1987-03-03
NO169446B (no) 1992-03-16
EP0208512A1 (en) 1987-01-14
DK110287A (da) 1987-03-03
JPH0313249B2 (cg-RX-API-DMAC10.html) 1991-02-22
BR8606753A (pt) 1987-10-13
KR900003467B1 (ko) 1990-05-19
ES2000915A6 (es) 1988-04-01
WO1987000186A1 (en) 1987-01-15
US4704411A (en) 1987-11-03
PT82904B (pt) 1989-05-31

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