BE836217A - Procede pour la preparation d' oxydes de polyalkylene a groupes ubethanne terminaux - Google Patents

Procede pour la preparation d' oxydes de polyalkylene a groupes ubethanne terminaux

Info

Publication number
BE836217A
BE836217A BE162395A BE162395A BE836217A BE 836217 A BE836217 A BE 836217A BE 162395 A BE162395 A BE 162395A BE 162395 A BE162395 A BE 162395A BE 836217 A BE836217 A BE 836217A
Authority
BE
Belgium
Prior art keywords
ubethanne
groups
preparation
terminal
polyalkylene oxides
Prior art date
Application number
BE162395A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE836217A publication Critical patent/BE836217A/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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
    • C08G65/33344—Polymers modified by chemical after-treatment with organic compounds containing nitrogen containing carbamate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyethers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
BE162395A 1974-12-04 1975-12-03 Procede pour la preparation d' oxydes de polyalkylene a groupes ubethanne terminaux BE836217A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457233 DE2457233A1 (de) 1974-12-04 1974-12-04 Verfahren zur herstellung von polyalkylenoxiden mit urethanendgruppen

Publications (1)

Publication Number Publication Date
BE836217A true BE836217A (fr) 1976-06-03

Family

ID=5932434

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162395A BE836217A (fr) 1974-12-04 1975-12-03 Procede pour la preparation d' oxydes de polyalkylene a groupes ubethanne terminaux

Country Status (11)

Country Link
JP (1) JPS5182396A (es)
BE (1) BE836217A (es)
DD (1) DD124387A5 (es)
DE (1) DE2457233A1 (es)
DK (1) DK545675A (es)
ES (1) ES443170A1 (es)
FR (1) FR2293451A1 (es)
GB (1) GB1512800A (es)
IE (1) IE42197B1 (es)
LU (1) LU73915A1 (es)
NL (1) NL7514025A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111920A (en) * 1975-04-30 1978-09-05 Bayer Aktiengesellschaft Polyether urethanes as antistatic additives in polyamide compositions
US4197409A (en) * 1978-08-08 1980-04-08 Chevron Research Company Poly(oxyalkylene)aminocarbomates of alkylene polyamine
US4329240A (en) 1979-07-02 1982-05-11 Chevron Research Company Lubricating oil compositions containing dispersant additives
EP0295031A3 (en) * 1987-06-12 1991-05-08 SMITH & NEPHEW plc Orthopaedic splinting material
DE4114097C2 (de) * 1991-04-30 1994-03-10 Thiemt Ohg Geb Vorrichtung zur Pulverbeschichtung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3652258A (en) * 1969-10-27 1972-03-28 Llewellyn W Francher Method of controlling weeds with phenoxyethyl carbamates
DE2409715C3 (de) * 1974-03-01 1979-10-04 Bayer Ag, 5090 Leverkusen Antistatische Polyamidmassen, ihre Verwendung und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
ES443170A1 (es) 1977-04-16
GB1512800A (en) 1978-06-01
DD124387A5 (es) 1977-02-16
DE2457233A1 (de) 1976-06-10
IE42197B1 (en) 1980-06-18
FR2293451A1 (fr) 1976-07-02
IE42197L (en) 1976-06-04
NL7514025A (nl) 1976-06-09
DK545675A (da) 1976-06-05
JPS5182396A (ja) 1976-07-19
LU73915A1 (es) 1976-11-11

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