NO900971L - Fremgangsmaate for fremstilling av hard-polyuretan- og hard-polyisocyanurat-skumplast. - Google Patents

Fremgangsmaate for fremstilling av hard-polyuretan- og hard-polyisocyanurat-skumplast.

Info

Publication number
NO900971L
NO900971L NO90900971A NO900971A NO900971L NO 900971 L NO900971 L NO 900971L NO 90900971 A NO90900971 A NO 90900971A NO 900971 A NO900971 A NO 900971A NO 900971 L NO900971 L NO 900971L
Authority
NO
Norway
Prior art keywords
hard
polyurethane
procedure
manufacture
foam plastic
Prior art date
Application number
NO90900971A
Other languages
English (en)
Other versions
NO900971D0 (no
Inventor
Bart Wallaeys
Eddie Du Prez
Original Assignee
Recticel
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
Priority claimed from BE8900227A external-priority patent/BE1002898A6/nl
Application filed by Recticel filed Critical Recticel
Publication of NO900971D0 publication Critical patent/NO900971D0/no
Publication of NO900971L publication Critical patent/NO900971L/no

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
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Fremgangsmåte for fremstilling av hard-polyuretan- og polyisocyanurat-skumplaster når et isocyanat og en aktiv hydrogenholdig forbindelse omsettes i nærvær av en kataly-sator, en skum-stabilisator, et esemiddel som inneholder klorpropan, idet det som skum-stabilisator hovedsakelig anvendes en stabilisator uten silisium.
NO90900971A 1989-03-03 1990-03-01 Fremgangsmaate for fremstilling av hard-polyuretan- og hard-polyisocyanurat-skumplast. NO900971L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE8900227A BE1002898A6 (nl) 1989-03-03 1989-03-03 Polyisocyanuraatschuim of met polyurethaan gemodifieerd polyisocyanuraatschuim, alsook werkwijze voor het bereiden van dit schuim.
BE8901020A BE1003475A6 (nl) 1989-03-03 1989-09-22 Werkwijze voor het vervaardigen van harde polyurethaan- en polyisocyanuraatschuimen.

Publications (2)

Publication Number Publication Date
NO900971D0 NO900971D0 (no) 1990-03-01
NO900971L true NO900971L (no) 1990-09-04

Family

ID=25662429

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90900971A NO900971L (no) 1989-03-03 1990-03-01 Fremgangsmaate for fremstilling av hard-polyuretan- og hard-polyisocyanurat-skumplast.

Country Status (8)

Country Link
US (1) US5132332A (no)
EP (1) EP0386814A3 (no)
JP (1) JPH02283736A (no)
AU (1) AU631183B2 (no)
BE (1) BE1003475A6 (no)
CA (1) CA2011374C (no)
FI (1) FI901048A0 (no)
NO (1) NO900971L (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5260344A (en) * 1992-03-13 1993-11-09 Asahi Glass Company, Ltd. Open cell rigid isocyanurate foams and method for producing the same and vacuum heat insulating layer by use of the same
US5600019A (en) * 1993-12-17 1997-02-04 The Dow Chemical Company Polyisocyanate based polymers perpared from formulations including non-silicone surfactants and method for the preparation thereof
US5385952A (en) * 1994-08-17 1995-01-31 Basf Corporation Flame resistant rigid polyurethane foams containing phosphorus and a halogen
GB2292386A (en) * 1994-08-17 1996-02-21 Basf Corp Polyol compositions and rigid polyisocyanate based foams containing 2-chloropr opane and aliphatic hydrocarbon blowing agents
US5556894A (en) * 1994-11-04 1996-09-17 Basf Corporation Flame resistant rigid polyurethane foams containing phosphorus and a halogen
DE10337787A1 (de) * 2003-08-14 2005-03-24 Basf Ag Flammgeschützter Polyurethanhartschaumstoff, enthaltend siliconfreie Schaumstabilisatoren
DE102006042338A1 (de) * 2006-09-08 2008-03-27 Evonik Goldschmidt Gmbh Verwendung von Urethan- oder Harnstoffgruppen enthaltenden Polyethern zur Stabilisierung von Polyurethanschäumen
US20120301646A1 (en) * 2011-05-23 2012-11-29 PPG Insdustries Ohio, Inc. Coating compositions for containers
KR102075164B1 (ko) * 2019-08-29 2020-02-07 강대화 폴리우레탄 발포체 제조용 조성물 및 이를 이용하여 폴리우레탄 발포체를 제조하는 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548913A (no) * 1955-06-22 1900-01-01
FR1302452A (fr) * 1960-06-02 1962-08-31 Dow Chemical Co Mousses de résines de polyuréthane possédant un faible pouvoir de transmission des vapeurs humides
FR1416089A (fr) * 1963-11-29 1965-10-29 Mobay Chemical Corp Porogènes pour mousses de polyuréthane
US3914188A (en) * 1974-01-31 1975-10-21 Air Prod & Chem Method of preparing cellular foams using polymeric stabilizer of cyclic nitrogenous monomers
DE3724716C1 (de) * 1987-07-25 1988-06-01 Goldschmidt Ag Th Verfahren zur Herstellung von Polyurethan- und/oder Polyisocyanurat-Hartschaeumen

Also Published As

Publication number Publication date
JPH02283736A (ja) 1990-11-21
EP0386814A2 (en) 1990-09-12
US5132332A (en) 1992-07-21
AU631183B2 (en) 1992-11-19
NO900971D0 (no) 1990-03-01
AU5012590A (en) 1990-09-06
BE1003475A6 (nl) 1992-03-31
CA2011374A1 (en) 1990-09-03
FI901048A0 (fi) 1990-03-01
CA2011374C (en) 1998-02-03
EP0386814A3 (en) 1991-11-06

Similar Documents

Publication Publication Date Title
BE903147A (fr) Mousses de polyurethanes
ATE109488T1 (de) Co2-geblasene integralschäume.
NO177353C (no) Fremgangsmåte for fremstilling av et mykt, fleksibelt polyuretanskum, polyuretanskum oppnådd ved fremgangsmåten, samt forblandingsmateriale for fremstilling av polyuretaner
TR199900971T2 (en) B�k�lmez poli�retan k�p�kleri
CA2084807A1 (en) Polyurethane foams
NO900971L (no) Fremgangsmaate for fremstilling av hard-polyuretan- og hard-polyisocyanurat-skumplast.
AU646293B2 (en) Process for preparing shaped articles made of polyurethane foams and formed articles so obtained
DE69125699T2 (de) Harte Polyurethan- und Polyisocyanurat-Schaumstoffe
ATE180811T1 (de) Spritzbeständiger wässriger schaum, dessen herstellung und verwendung
ATE142677T1 (de) Zellöffnende verbindungen für polyurethanschaumstoff tenside
TR199802657T2 (xx) Katı poliüretan köpükler için işlem
KR910006357A (ko) 가요성 폴리우레탄 발포체 및 이의 제조방법
EP0626399A4 (en) METHOD FOR PRODUCING POLYURETHANE FOAM.
AU4560300A (en) Polymer-modified polyols, their use for the manufacture of polyurethane products
AU3754399A (en) Rigid polyurethane foams and method to form said foams using low molecular weight diols and triols
ATE200298T1 (de) Verfahren zur herstellung von polyurethan- weichschaumstoffen
PL267001A1 (en) Method of modifying polyhydroxymethyl-furfurylidene-dimethylketone resins
EP0295568A3 (en) A process for manufacturing rigid polyurethane foam
ES470307A1 (es) Un procedimiento para preparar una espuma de poliuretano
DE68920402D1 (de) Polymerpolyol-Dispersion, Verfahren zu ihrer Herstellung und damit hergestellte Polyurethanschäume.
DK0472896T3 (da) Fremgangsmåde til fremstilling af højelastiske, bløde polyurethanskumstoffer og deres anvendelse som polstermateriale
JPS5241697A (en) Process for producing low-density rigid polyisocyanurate foams
JPS5354299A (en) Foamed product
Wallaeys et al. A Method for Preparing Hard Polyurethane and Polyisocyanurate Foams
ES8605291A1 (es) Procedimiento mejorado para la fabricacion de una espuma de poliuretano de baja densidad