NL8301326A - Werkwijze voor het bereiden van alkalihalogenidenvrije oligomere broombevattende xylyleenbisfenolethers. - Google Patents

Werkwijze voor het bereiden van alkalihalogenidenvrije oligomere broombevattende xylyleenbisfenolethers. Download PDF

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Publication number
NL8301326A
NL8301326A NL8301326A NL8301326A NL8301326A NL 8301326 A NL8301326 A NL 8301326A NL 8301326 A NL8301326 A NL 8301326A NL 8301326 A NL8301326 A NL 8301326A NL 8301326 A NL8301326 A NL 8301326A
Authority
NL
Netherlands
Prior art keywords
water
ketone
phase
reaction
washing
Prior art date
Application number
NL8301326A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dynamit Nobel 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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of NL8301326A publication Critical patent/NL8301326A/nl

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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
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/38—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols
    • C08G65/40—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives derived from phenols from phenols (I) and other compounds (II), e.g. OH-Ar-OH + X-Ar-X, where X is halogen atom, i.e. leaving group
    • C08G65/4006—(I) or (II) containing elements other than carbon, oxygen, hydrogen or halogen as leaving group (X)
    • 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
    • C08G65/34—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from hydroxy compounds or their metallic derivatives
    • C08G65/46—Post-polymerisation treatment, e.g. recovery, purification, drying
    • 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
    • C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
    • C08G2650/46—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing halogen
    • C08G2650/48—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type containing halogen containing fluorine, e.g. perfluropolyethers

Landscapes

  • 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)
  • Processing Of Solid Wastes (AREA)
NL8301326A 1982-04-17 1983-04-15 Werkwijze voor het bereiden van alkalihalogenidenvrije oligomere broombevattende xylyleenbisfenolethers. NL8301326A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3214199 1982-04-17
DE3214199A DE3214199C2 (de) 1982-04-17 1982-04-17 Verfahren zur Herstellung alkalihalogenidfreier oligomerer bromhaltiger Xylylen-Bisphenol-Äther

Publications (1)

Publication Number Publication Date
NL8301326A true NL8301326A (nl) 1983-11-16

Family

ID=6161151

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8301326A NL8301326A (nl) 1982-04-17 1983-04-15 Werkwijze voor het bereiden van alkalihalogenidenvrije oligomere broombevattende xylyleenbisfenolethers.

Country Status (5)

Country Link
US (1) US4510334A (enExample)
JP (1) JPS58187428A (enExample)
DE (1) DE3214199C2 (enExample)
IL (1) IL68417A (enExample)
NL (1) NL8301326A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942222A (en) * 1989-02-06 1990-07-17 General Electric Company Method for removing odor components from polyphenylene ether resins with ketone
US20150183929A1 (en) 2013-12-30 2015-07-02 Sabic Innovative Plastics Ip B.V Bisphenol polyether oligomers, methods of manufacture, and polycarbonates made therefrom

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933764A (en) * 1974-07-25 1976-01-20 Union Carbide Corporation Coagulative recovery of polysulfone resins from solutions thereof
DE2929914A1 (de) * 1979-07-24 1981-02-19 Dynamit Nobel Ag Verfahren zur herstellung oligomerer bromhaltiger xylylen-bisphenol-aether

Also Published As

Publication number Publication date
DE3214199A1 (de) 1983-10-20
DE3214199C2 (de) 1984-08-09
US4510334A (en) 1985-04-09
JPH0433807B2 (enExample) 1992-06-04
IL68417A0 (en) 1983-07-31
IL68417A (en) 1986-03-31
JPS58187428A (ja) 1983-11-01

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed