ZA962207B - Process for the production of optionally celluar polyurethanes and/or polyurethane ureas - Google Patents

Process for the production of optionally celluar polyurethanes and/or polyurethane ureas

Info

Publication number
ZA962207B
ZA962207B ZA962207A ZA962207A ZA962207B ZA 962207 B ZA962207 B ZA 962207B ZA 962207 A ZA962207 A ZA 962207A ZA 962207 A ZA962207 A ZA 962207A ZA 962207 B ZA962207 B ZA 962207B
Authority
ZA
South Africa
Prior art keywords
celluar
polyurethanes
optionally
production
polyurethane ureas
Prior art date
Application number
ZA962207A
Other languages
English (en)
Inventor
Wulf Von Bonin
Hanns-Peter Mueller
Manfred Kapps
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 ZA962207B publication Critical patent/ZA962207B/xx

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
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • 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
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0809—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups
    • C08G18/0814—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups containing ammonium groups or groups forming them
    • 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
    • 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
    • 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
    • C08G18/54—Polycondensates of aldehydes
    • C08G18/544—Polycondensates of aldehydes with nitrogen compounds
    • 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
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof
    • 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
    • C08G2110/0016—Foam properties semi-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
    • 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
    • C08G2110/00—Foam properties
    • C08G2110/0041—Foam properties having specified density
    • 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
    • C08G2230/00—Compositions for preparing biodegradable 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
    • C08G2340/00—Filter material
    • 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
    • C08G2350/00—Acoustic or vibration damping material

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)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
ZA962207A 1995-03-20 1996-03-19 Process for the production of optionally celluar polyurethanes and/or polyurethane ureas ZA962207B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19510056A DE19510056A1 (de) 1995-03-20 1995-03-20 Verfahren zur Herstellung von gegebenenfalls zelligen Polyurethanen und/oder Polyurethanharnstoffen

Publications (1)

Publication Number Publication Date
ZA962207B true ZA962207B (en) 1996-09-26

Family

ID=7757166

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA962207A ZA962207B (en) 1995-03-20 1996-03-19 Process for the production of optionally celluar polyurethanes and/or polyurethane ureas

Country Status (6)

Country Link
US (1) US5616628A (fr)
EP (1) EP0733657A1 (fr)
CN (1) CN1139677A (fr)
CA (1) CA2171791A1 (fr)
DE (1) DE19510056A1 (fr)
ZA (1) ZA962207B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258864B1 (en) 1999-01-20 2001-07-10 Cabot Corporation Polymer foam containing chemically modified carbonaceous filler
US6586501B1 (en) 1999-01-20 2003-07-01 Cabot Corporation Aggregates having attached polymer groups and polymer foams
TW444039B (en) * 1999-02-02 2001-07-01 Dow Chemical Co Open-celled polyurethane foams containing graphite which exhibit low thermal conductivity
US8173718B2 (en) * 2007-09-18 2012-05-08 Georgia-Pacific Consumer Products Lp Resilient, water dispersible polyurethane foams and products incorporating same
US8476329B2 (en) * 2009-06-11 2013-07-02 Basf Se Bioresin composition for use in forming a rigid polyurethane foam article
US8623959B2 (en) * 2009-10-06 2014-01-07 Joseph M. Fuqua Non-veining urethane resins for foundry sand casting
US8436073B2 (en) 2009-10-06 2013-05-07 Amcol International Lignite-based foundry resins
US8426494B2 (en) * 2009-10-06 2013-04-23 Amcol International Corp. Lignite urethane based resins for enhanced foundry sand performance
US8853299B2 (en) * 2009-10-06 2014-10-07 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
US8309620B2 (en) * 2009-10-06 2012-11-13 Amcol International Corp. Lignite-based urethane resins with enhanced suspension properties and foundry sand binder performance
US10640602B2 (en) * 2012-01-03 2020-05-05 Basf Se Flame-retardant polyurethane foams

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1215360B (de) * 1962-05-16 1966-04-28 Bayer Ag Verfahren zur Herstellung Urethangruppen enthaltender Schaumstoffe
DE3833977A1 (de) * 1988-10-06 1990-04-26 Bayer Ag Addukte aus phosphonaten und aminen und deren verwendung zum vorbeugenden brandschutz
DE4414331A1 (de) * 1994-04-25 1995-10-26 Bayer Ag Gegebenenfalls zellige Polyurethane und/oder Polyurethanpolyharnstoffe, ein Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
EP0733657A1 (fr) 1996-09-25
DE19510056A1 (de) 1996-09-26
CA2171791A1 (fr) 1996-09-21
US5616628A (en) 1997-04-01
CN1139677A (zh) 1997-01-08

Similar Documents

Publication Publication Date Title
HUP0000054A3 (en) Light-stable elastomeric polyurethane mouldings and process for the production thereof
GB2287944B (en) Microcellular polyurethane elastomer and process for producing the same
DE69326774D1 (de) Schleifband und verfahren zu dessen herstellung
ZA892705B (en) Process for the production of polyurethane foams
HUP9701385A3 (en) Process and composition for the production of a rigid polyurethane foam
BR9402087A (pt) Processo para a produção de isocianatos puros e utilização
EP0962560A4 (fr) Fibre en polyurethanne elastique et son procede de production
ZA961409B (en) Polyurethane sandwich structure element and process for production thereof
DE69415113D1 (de) Feinkörnige Polyurethan-Teilchen, kolloide Polyharnstoff-Teilchen und Verfahren zu ihrer Herstellung
KR987000231A (en) Production of phosgene
AU7288796A (en) Polyurethane elastomers, method of producing them and their use
EP0469545A3 (en) Amine catalyst for producing polyurethane and process for producing polyurethane
ZA962207B (en) Process for the production of optionally celluar polyurethanes and/or polyurethane ureas
SG65049A1 (en) Process for the production of polyther polyols
EP0554719A3 (en) Process for the continuous production of polyurethane and polyurethane urea elastomers
BR9611078A (pt) Processo para a preparação de uma espuma rígida de poliuretano ou polisiiocianato modificado com uretano e espuma rigida de poliuretano ou poliisocianato modificado com uretano
EP0561225A3 (en) Process for the preparation of isocyanates or isocyanate mixtures and their use in the preparation of polyurethane foams
AU3604493A (en) Carbamate/urethane composition and textile lamination process
AU1477495A (en) Process for the production of rigid foams containing urethane, urea and biuret groups and the use thereof
AU5478696A (en) Polyurethane foam and process for production thereof
EP0554718A3 (en) Process for the continuous preparation of polyurethane and polyurethane urea prepolymers
BR9501474A (pt) Processo para a produção de um isocianato isocianato obtido e processo para a produção de espumas de poliuretano
EP0990644A4 (fr) Nouveaux composes d'urethane et procede de production de diisocyanate aliphatique polycyclique
GB9215488D0 (en) Isocyanate modified amines as catalysts useful for the preparation of polyurethane materials
IL116963A (en) Impact resistant polyurethane and methods for the manufacture thereof