SE7506149L - Sett att framstella polyhydroxiforeningar - Google Patents

Sett att framstella polyhydroxiforeningar

Info

Publication number
SE7506149L
SE7506149L SE7506149A SE7506149A SE7506149L SE 7506149 L SE7506149 L SE 7506149L SE 7506149 A SE7506149 A SE 7506149A SE 7506149 A SE7506149 A SE 7506149A SE 7506149 L SE7506149 L SE 7506149L
Authority
SE
Sweden
Prior art keywords
reacting
toluene diisocyanate
mols
mol
polyhydroxy compounds
Prior art date
Application number
SE7506149A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
E Muller
J Blahak
B Riberi
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 SE7506149L publication Critical patent/SE7506149L/

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/56Polyacetals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/54Polycondensates of aldehydes
    • C08G18/542Polycondensates of aldehydes with phenols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/28Chemically modified polycondensates
    • C08G8/36Chemically modified polycondensates by etherifying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
SE7506149A 1974-06-01 1975-05-29 Sett att framstella polyhydroxiforeningar SE7506149L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742426652 DE2426652A1 (de) 1974-06-01 1974-06-01 Verfahren zur herstellung von polyhydroxyverbindungen

Publications (1)

Publication Number Publication Date
SE7506149L true SE7506149L (sv) 1975-12-02

Family

ID=5917109

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7506149A SE7506149L (sv) 1974-06-01 1975-05-29 Sett att framstella polyhydroxiforeningar

Country Status (11)

Country Link
JP (1) JPS511423A (fr)
BE (1) BE829653A (fr)
DE (1) DE2426652A1 (fr)
DK (1) DK244575A (fr)
ES (1) ES438043A1 (fr)
FR (1) FR2275492A1 (fr)
GB (1) GB1497325A (fr)
LU (1) LU72619A1 (fr)
NL (1) NL7506377A (fr)
NO (1) NO751761L (fr)
SE (1) SE7506149L (fr)

Also Published As

Publication number Publication date
JPS511423A (fr) 1976-01-08
BE829653A (fr) 1975-12-01
NO751761L (fr) 1975-12-02
DE2426652A1 (de) 1975-12-11
NL7506377A (nl) 1975-12-03
LU72619A1 (fr) 1976-03-17
DK244575A (da) 1975-12-02
GB1497325A (en) 1978-01-05
FR2275492B1 (fr) 1979-04-13
ES438043A1 (es) 1977-01-16
FR2275492A1 (fr) 1976-01-16

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