NL7514025A - PROCESS FOR THE PREPARATION OF POLYALKYLENE OXIDES WITH TERMINAL URETHANE GROUPS. - Google Patents

PROCESS FOR THE PREPARATION OF POLYALKYLENE OXIDES WITH TERMINAL URETHANE GROUPS.

Info

Publication number
NL7514025A
NL7514025A NL7514025A NL7514025A NL7514025A NL 7514025 A NL7514025 A NL 7514025A NL 7514025 A NL7514025 A NL 7514025A NL 7514025 A NL7514025 A NL 7514025A NL 7514025 A NL7514025 A NL 7514025A
Authority
NL
Netherlands
Prior art keywords
preparation
urethane groups
polyalkylene oxides
terminal urethane
terminal
Prior art date
Application number
NL7514025A
Other languages
Dutch (nl)
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 NL7514025A publication Critical patent/NL7514025A/en

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)
NL7514025A 1974-12-04 1975-12-02 PROCESS FOR THE PREPARATION OF POLYALKYLENE OXIDES WITH TERMINAL URETHANE GROUPS. NL7514025A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742457233 DE2457233A1 (en) 1974-12-04 1974-12-04 PROCESS FOR THE PRODUCTION OF POLYALKYLENE OXIDES WITH URETHANE TERMINAL GROUPS

Publications (1)

Publication Number Publication Date
NL7514025A true NL7514025A (en) 1976-06-09

Family

ID=5932434

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514025A NL7514025A (en) 1974-12-04 1975-12-02 PROCESS FOR THE PREPARATION OF POLYALKYLENE OXIDES WITH TERMINAL URETHANE GROUPS.

Country Status (11)

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

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 (en) * 1991-04-30 1994-03-10 Thiemt Ohg Geb Powder coating device

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 (en) * 1974-03-01 1979-10-04 Bayer Ag, 5090 Leverkusen Antistatic polyamide compositions, their use and process for their production

Also Published As

Publication number Publication date
IE42197L (en) 1976-06-04
LU73915A1 (en) 1976-11-11
DD124387A5 (en) 1977-02-16
JPS5182396A (en) 1976-07-19
BE836217A (en) 1976-06-03
DE2457233A1 (en) 1976-06-10
IE42197B1 (en) 1980-06-18
ES443170A1 (en) 1977-04-16
FR2293451A1 (en) 1976-07-02
DK545675A (en) 1976-06-05
GB1512800A (en) 1978-06-01

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Legal Events

Date Code Title Description
BV The patent application has lapsed