PL1777242T3 - Poliuretanowe tworzywa piankowe do izolacji rur - Google Patents

Poliuretanowe tworzywa piankowe do izolacji rur

Info

Publication number
PL1777242T3
PL1777242T3 PL06121733T PL06121733T PL1777242T3 PL 1777242 T3 PL1777242 T3 PL 1777242T3 PL 06121733 T PL06121733 T PL 06121733T PL 06121733 T PL06121733 T PL 06121733T PL 1777242 T3 PL1777242 T3 PL 1777242T3
Authority
PL
Poland
Prior art keywords
pipe
methyl
jacket
polyurethane
foam material
Prior art date
Application number
PL06121733T
Other languages
English (en)
Inventor
Christof Grieser-Schmitz
Carsten Ellersiek
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PL1777242T3 publication Critical patent/PL1777242T3/pl

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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/482—Mixtures of polyethers containing at least one polyether containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1242—Joining preformed parts by the expanding material the preformed parts being concentric
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1816—Catalysts containing secondary or tertiary amines or salts thereof having carbocyclic 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2009—Heterocyclic amines; Salts thereof containing one heterocyclic ring
    • C08G18/2036—Heterocyclic amines; Salts thereof containing one heterocyclic ring having at least three 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/225—Catalysts containing metal compounds of alkali or alkaline earth metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
    • B01J2231/14—Other (co) polymerisation, e.g. of lactides or epoxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
    • 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
    • C08G2115/00—Oligomerisation
    • C08G2115/02—Oligomerisation to isocyanurate groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Thermal Insulation (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
PL06121733T 2005-10-19 2006-10-04 Poliuretanowe tworzywa piankowe do izolacji rur PL1777242T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005050412A DE102005050412A1 (de) 2005-10-19 2005-10-19 Polyurethanschaumstoffe zur Rohrdämmung
EP06121733A EP1777242B1 (de) 2005-10-19 2006-10-04 Polyurethanschaumstoffe zur Rohrdämmung

Publications (1)

Publication Number Publication Date
PL1777242T3 true PL1777242T3 (pl) 2008-12-31

Family

ID=37656615

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06121733T PL1777242T3 (pl) 2005-10-19 2006-10-04 Poliuretanowe tworzywa piankowe do izolacji rur

Country Status (5)

Country Link
EP (1) EP1777242B1 (pl)
AT (1) ATE402205T1 (pl)
DE (2) DE102005050412A1 (pl)
DK (1) DK1777242T3 (pl)
PL (1) PL1777242T3 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20090939A1 (it) 2009-05-27 2010-11-28 Dow Brasil Sa Tubazioni per impieghi in acque profonde
US8986801B2 (en) 2011-01-27 2015-03-24 Basf Se Polyurethane having improved insulating properties
US20130048137A1 (en) * 2011-08-31 2013-02-28 Basf Se Process for producing insulated pipes having improved properties
BR112014004626A2 (pt) * 2011-08-31 2017-03-21 Basf Se processo para produzir tubos isolados, usos de um sistema poliuretano e de uma amina, e, tubo isolado
US10737309B2 (en) * 2018-03-09 2020-08-11 GF Urecon Ltd. Apparatus and method for manufacturing insulated pipe assembly
US20240182627A1 (en) * 2018-08-21 2024-06-06 Huntsman International Llc Catalyst for pir/pur foam production

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5407967A (en) * 1994-05-05 1995-04-18 Stepan Company Methods and compositions for preparing rigid forms with non-chlorofluorocarbon blowing agents
DE19711068A1 (de) * 1997-03-17 1998-09-24 Basf Ag Verfahren und Vorrichtungen zur Herstellung von mit Schaumstoffen gedämmten Rohren
US5859082A (en) * 1997-11-05 1999-01-12 Sufi; Aniq Composition and method for insulating foam
DE10145458B4 (de) * 2001-09-14 2014-03-20 Basf Se Verfahren zur Herstellung von Urethan- und überwiegend Isocyanuratgruppen aufweisenden Polyurethanhartschaumstoffen
EP1545855B1 (en) * 2002-09-11 2007-03-14 A/S Star Pipe Method and plant for manufacturing lengths of pre-insulated pipes

Also Published As

Publication number Publication date
DE102005050412A1 (de) 2007-04-26
DK1777242T3 (da) 2008-11-10
EP1777242B1 (de) 2008-07-23
DE502006001183D1 (de) 2008-09-04
ATE402205T1 (de) 2008-08-15
EP1777242A1 (de) 2007-04-25

Similar Documents

Publication Publication Date Title
PL1739120T3 (pl) Materiał wielowarstwowy poliuretan-tlenek grafitu, sposób jego wytwarzania i jego zastosowanie jako materiału ogniochronnego oraz do przeciwpożarowych uszczelnień
BR0305843A (pt) Método para uso de uma mistura funcional, artigo ligado, elastÈmero, espuma polimérica, e, mistura funcional
WO2008122483A3 (de) Verfahren zum herstellen eines kältegeräts
ZA200307450B (en) Process for the production of synthesis gas.
WO2005023706A3 (en) Combinations of hydrogen storage materials including amide/imide
PL2090621T3 (pl) Dźwiękochłonny układ piankowy
PL1928927T3 (pl) Masy żelowe na bazie poliuretanów, ich wytwarzanie i zastosowanie
DE502008002405D1 (pl)
WO2003042268A1 (en) Process for producing synthetic resin foam
PL1777242T3 (pl) Poliuretanowe tworzywa piankowe do izolacji rur
EP2287228A3 (en) Process for the continuous production of silylated resin
TR201902540T4 (tr) Köpürtülmüş sandviç kompozit elemanların üretilmesi için tertibatlar ve yöntemler.
PL1829908T3 (pl) Układy tworzyw piankowych, zestawy i ich zastosowanie
NO20033962D0 (no) Fremgangsmåte og innretning for fremstilling av hellbare metallskum
AU2285400A (en) Pre-insulated pipes and process for their production
WO2007107435A8 (de) Siliconhaltige schaumstoffe
MX2009012587A (es) Proceso mejorado para la elaboracion de hidrazidas.
TW200607763A (en) Method of preparing nano scale nickel powders by wet reducing process
WO2013039901A3 (en) Expandable member and method of making the same
ATE377614T1 (de) Syntaktische polyurethane und deren verwendung zur off-shore-dämmung
EP1471086A3 (de) Verfahren zur Herstellung von Polyurethan-Weichschaumstoffen
PT1487929E (pt) Mistura de poliol para a preparação de revestimentos de gel de poliuretano
DE10336938A1 (de) Offenzellige Polyurethan-Hartschaumstoffe
EP1498439A4 (en) METHOD FOR PRODUCING ART RESIN FOAM, DRUMS AND PRE-MIXING
EP1477476A8 (en) Modafinil synthesis process