FI106208B - Putkieristemateriaali, joka on valmistettu vedellä huokoistetun lämmöneristysmateriaalin valmistukseen soveltuvasta vaahtoformulasta, jossa käytetään polyoleja pehmenemispistettä parantavina aineina,ja siitä valmistettu putkien lämmöneristysmateriaali, menetelmä putkien eristämiseksi sekä mainittujen polyolien käyttö vaahtoformuloissa - Google Patents

Putkieristemateriaali, joka on valmistettu vedellä huokoistetun lämmöneristysmateriaalin valmistukseen soveltuvasta vaahtoformulasta, jossa käytetään polyoleja pehmenemispistettä parantavina aineina,ja siitä valmistettu putkien lämmöneristysmateriaali, menetelmä putkien eristämiseksi sekä mainittujen polyolien käyttö vaahtoformuloissa Download PDF

Info

Publication number
FI106208B
FI106208B FI911530A FI911530A FI106208B FI 106208 B FI106208 B FI 106208B FI 911530 A FI911530 A FI 911530A FI 911530 A FI911530 A FI 911530A FI 106208 B FI106208 B FI 106208B
Authority
FI
Finland
Prior art keywords
polyol
pipe
insulating
foam
water
Prior art date
Application number
FI911530A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI911530A0 (fi
FI911530A (fi
Inventor
David Russel Jones
Joseph Louche
Berthold Zuta
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of FI911530A0 publication Critical patent/FI911530A0/fi
Publication of FI911530A publication Critical patent/FI911530A/fi
Application granted granted Critical
Publication of FI106208B publication Critical patent/FI106208B/fi

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
    • C08G18/4829—Polyethers containing 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
    • 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
    • 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
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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)
  • Thermal Insulation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FI911530A 1990-04-02 1991-03-28 Putkieristemateriaali, joka on valmistettu vedellä huokoistetun lämmöneristysmateriaalin valmistukseen soveltuvasta vaahtoformulasta, jossa käytetään polyoleja pehmenemispistettä parantavina aineina,ja siitä valmistettu putkien lämmöneristysmateriaali, menetelmä putkien eristämiseksi sekä mainittujen polyolien käyttö vaahtoformuloissa FI106208B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90200792A EP0450197A1 (de) 1990-04-02 1990-04-02 Durch Verwendung von Polyolen zur Verbesserung der Erweichungstemperatur für die Herstellung mit Wasser expandierten Wärmeisoliermaterials geeignete Schaumformulierungen sowie damt erhaltenes WÀ¤rmeisoliermaterial
EP90200792 1990-04-02

Publications (3)

Publication Number Publication Date
FI911530A0 FI911530A0 (fi) 1991-03-28
FI911530A FI911530A (fi) 1991-10-03
FI106208B true FI106208B (fi) 2000-12-15

Family

ID=8204984

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911530A FI106208B (fi) 1990-04-02 1991-03-28 Putkieristemateriaali, joka on valmistettu vedellä huokoistetun lämmöneristysmateriaalin valmistukseen soveltuvasta vaahtoformulasta, jossa käytetään polyoleja pehmenemispistettä parantavina aineina,ja siitä valmistettu putkien lämmöneristysmateriaali, menetelmä putkien eristämiseksi sekä mainittujen polyolien käyttö vaahtoformuloissa

Country Status (9)

Country Link
EP (2) EP0450197A1 (de)
JP (1) JP3090340B2 (de)
KR (1) KR100193699B1 (de)
AT (1) ATE134206T1 (de)
CA (1) CA2039432A1 (de)
DE (1) DE69117082T2 (de)
DK (1) DK0450693T3 (de)
FI (1) FI106208B (de)
NO (1) NO178402C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05265647A (ja) * 1992-03-18 1993-10-15 Nec Corp ポインティングデバイス
DE102004001317A1 (de) * 2004-01-07 2005-08-04 Basf Ag Polyurethanschaumstoffe zur Rohrdämmung
FR2873300B1 (fr) * 2004-07-22 2007-03-09 Compart Sas Soc Par Actions Si Materiau coupe-feu

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273882A (en) * 1980-06-02 1981-06-16 Olin Corporation Preparation of thermally stable rigid polyurethane foam
JPS5984913A (ja) * 1982-04-14 1984-05-16 Hitachi Ltd 硬質ポリウレタンフォ−ムの製造法
US4943597A (en) * 1988-12-07 1990-07-24 The Dow Chemical Company Polyether polyol formulations for hard CFC replacement by water blowing in rigid polyurethane foams
DE68909870T2 (de) * 1989-11-08 1994-02-10 Shell Int Research Weiche flexible Polyurethanschaumstoffe, Verfahren zu deren Herstellung sowie in diesem Verfahren verwendbare Polyolzusammensetzung.

Also Published As

Publication number Publication date
JPH06136083A (ja) 1994-05-17
EP0450693A1 (de) 1991-10-09
KR910018438A (ko) 1991-11-30
FI911530A0 (fi) 1991-03-28
DK0450693T3 (da) 1996-03-11
CA2039432A1 (en) 1991-10-03
NO178402C (no) 1996-03-20
JP3090340B2 (ja) 2000-09-18
FI911530A (fi) 1991-10-03
ATE134206T1 (de) 1996-02-15
DE69117082T2 (de) 1996-08-22
NO178402B (no) 1995-12-11
NO911230L (no) 1991-10-03
EP0450197A1 (de) 1991-10-09
KR100193699B1 (ko) 1999-06-15
EP0450693B1 (de) 1996-02-14
DE69117082D1 (de) 1996-03-28
NO911230D0 (no) 1991-03-26

Similar Documents

Publication Publication Date Title
DK0832909T4 (en) A process for the preparation of hard polyurethane foams
US4789690A (en) Polyurethane foam and process for its preparation
CA2583487C (en) High-temperature rigid polyurethane spray foam for pipe insulation
MX2015000241A (es) Produccion de espumas que tienen mejores propiedades.
RU2177960C2 (ru) Полиэфирполиол, способ его получения, полиэфирполиоловая смесь, жесткий пенополиуретан
US5420169A (en) Process for production of low density water-blown rigid foams with flow and dimensional stability
EP3688053B1 (de) Bromiertes flammschutzmittel und seine verwendung in polyurethanschäumen
US20190389996A1 (en) Hfo containing pu formulation
FI106208B (fi) Putkieristemateriaali, joka on valmistettu vedellä huokoistetun lämmöneristysmateriaalin valmistukseen soveltuvasta vaahtoformulasta, jossa käytetään polyoleja pehmenemispistettä parantavina aineina,ja siitä valmistettu putkien lämmöneristysmateriaali, menetelmä putkien eristämiseksi sekä mainittujen polyolien käyttö vaahtoformuloissa
EP1216264B1 (de) Polyolformulierung
US11982395B2 (en) Insulated pipe containing polyurethane foam which is foamed by an environmentally friendly foaming agent and has a low degree of brittleness
SK5702000A3 (en) Polyol formulation, process for the preparation thereof and process for the preparation of the polyurethane foam
EP1517937A1 (de) Polyolzusammensetzungen, die zur herstellung von masshaltigen, wassergetriebenen hartschaumstoffen mit geringer dichte geeignet sind, und damit zusammenhängende verfahren
KR20140030349A (ko) 열수송관용 고온발포 폴리우레탄 보온재 및 이의 제조 방법

Legal Events

Date Code Title Description
MA Patent expired