HUP0100721A2 - Polimer poliolok és stabilizáló rendszerek - Google Patents

Polimer poliolok és stabilizáló rendszerek

Info

Publication number
HUP0100721A2
HUP0100721A2 HU0100721A HUP0100721A HUP0100721A2 HU P0100721 A2 HUP0100721 A2 HU P0100721A2 HU 0100721 A HU0100721 A HU 0100721A HU P0100721 A HUP0100721 A HU P0100721A HU P0100721 A2 HUP0100721 A2 HU P0100721A2
Authority
HU
Hungary
Prior art keywords
unsaturation
polyol
internal unsaturation
polyoxyalkylene
stabilizing agent
Prior art date
Application number
HU0100721A
Other languages
English (en)
Inventor
Ulrich B. Holeschovsky
Donald W. Simroth
Original Assignee
Bayer Ag.
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 Bayer Ag. filed Critical Bayer Ag.
Publication of HUP0100721A2 publication Critical patent/HUP0100721A2/hu
Publication of HUP0100721A3 publication Critical patent/HUP0100721A3/hu

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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • 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
    • C08G18/81—Unsaturated isocyanates or isothiocyanates
    • C08G18/8108—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group
    • C08G18/8116—Unsaturated isocyanates or isothiocyanates having only one isocyanate or isothiocyanate group esters of acrylic or alkylacrylic acid having only one isocyanate or isothiocyanate group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • 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
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/635—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto unsaturated polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

A találmány tárgya stabilizálószer, amely alkalmas polimer poliolokelőállítására egy vagy több vinil monomer in situ polimerizációjaútján egy, a sabilizálószert tartalmazó poliolban, ahol astabilizálószer egy stabilizáló prekurzort tartalmaz, amely egycsekély benső telítetlenséget tartalmazó polioxialkilén-polcéter-poliolból származtatható, amely egy 0,020 milliekv./g-nál csekélyebbbenső telítetlenséggel és egy vagy több funkciós csoporttalrendelkezik, és amelynek számszerű átlagos Mn molekulatömege az Mn3000 Da x F0,39 formulának megfelelő, ahol F jelenti a csekély bensőtelítetlenséggel rendelkező poliol átlagos nominális funkcionalitását(funkciós csoportjainak a számát), és a stabilizáló prekurzor isrendelkezik 0,01-2 mol indukált telítetlenséggel a csekély bensőtelítetlenséget tartalmazó polioxialkilén-poliéter-poliol 1 móljáravonatkoztatva; ahol a benső telítetlenség az alkilénoxidból származóegységeknek a polioxialkilén-poliol szintézis során végbemenőátrendeződéséből ered; és az indukált telítetlenség a polioxialkilén-poliolnak a nem-alliles telítetlenséget tartalmazó, többszörösenreakcióképes egységgel végbemenő reakciójából ered. A találmányszerinti stabilizáló prekurzorok és preformált stabilizálószerekfelhasználhatók olyan polimer poliolok kialakítására, amelyek nagyobbszilárdanyagtartalommal rendelkeznek, viszkozitásuk alacsonyabb,szűrhetőségük jobb, és szemcseméretük is kedvezőbb, mint a nagyobbbenső telítetlenséget tartalmazó poliolokból származóstabilizálószerekkel előállított polimer polioloké. Ó
HU0100721A 1997-12-16 1998-11-16 Polymer polyol and stabilizer systems HUP0100721A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/991,561 US6013731A (en) 1997-12-16 1997-12-16 Stabilizer based on high molecular weight polyols having low monol content for polymer polyol production
PCT/EP1998/007308 WO1999031160A1 (en) 1997-12-16 1998-11-16 Polymer polyol and stabilizer systems

Publications (2)

Publication Number Publication Date
HUP0100721A2 true HUP0100721A2 (hu) 2001-06-28
HUP0100721A3 HUP0100721A3 (en) 2002-10-28

Family

ID=25537327

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0100721A HUP0100721A3 (en) 1997-12-16 1998-11-16 Polymer polyol and stabilizer systems

Country Status (15)

Country Link
US (1) US6013731A (hu)
EP (1) EP2139938B1 (hu)
JP (1) JP4615714B2 (hu)
KR (1) KR100550881B1 (hu)
CN (1) CN1120193C (hu)
AU (1) AU1235399A (hu)
BR (1) BR9813688A (hu)
CA (1) CA2314324C (hu)
ES (1) ES2377714T3 (hu)
HK (1) HK1034724A1 (hu)
HU (1) HUP0100721A3 (hu)
ID (1) ID27080A (hu)
MX (1) MXPA00005904A (hu)
TW (1) TW506975B (hu)
WO (1) WO1999031160A1 (hu)

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Also Published As

Publication number Publication date
JP4615714B2 (ja) 2011-01-19
ES2377714T3 (es) 2012-03-30
HUP0100721A3 (en) 2002-10-28
CN1120193C (zh) 2003-09-03
HK1034724A1 (en) 2001-11-02
AU1235399A (en) 1999-07-05
BR9813688A (pt) 2000-10-10
KR20010033152A (ko) 2001-04-25
US6013731A (en) 2000-01-11
TW506975B (en) 2002-10-21
CN1286708A (zh) 2001-03-07
ID27080A (id) 2001-02-22
CA2314324C (en) 2009-03-24
CA2314324A1 (en) 1999-06-24
MXPA00005904A (es) 2002-07-02
KR100550881B1 (ko) 2006-02-10
EP2139938B1 (en) 2011-12-21
EP2139938A1 (en) 2010-01-06
WO1999031160A1 (en) 1999-06-24
JP2002508417A (ja) 2002-03-19

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