BE747319A - Promoteurs de polymerisation - Google Patents

Promoteurs de polymerisation

Info

Publication number
BE747319A
BE747319A BE747319DA BE747319A BE 747319 A BE747319 A BE 747319A BE 747319D A BE747319D A BE 747319DA BE 747319 A BE747319 A BE 747319A
Authority
BE
Belgium
Prior art keywords
polymerization promoters
promoters
polymerization
Prior art date
Application number
Other languages
English (en)
Inventor
A Katchman
G D Cooper
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE747319A publication Critical patent/BE747319A/fr

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
    • C08G65/34—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
    • C08G65/44—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 by oxidation of phenols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
BE747319D 1969-03-13 1970-03-13 Promoteurs de polymerisation BE747319A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80692969A 1969-03-13 1969-03-13

Publications (1)

Publication Number Publication Date
BE747319A true BE747319A (fr) 1970-08-17

Family

ID=25195159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747319D BE747319A (fr) 1969-03-13 1970-03-13 Promoteurs de polymerisation

Country Status (4)

Country Link
US (1) US3544515A (fr)
BE (1) BE747319A (fr)
DE (1) DE2011710C3 (fr)
NL (1) NL159687B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108641077A (zh) * 2018-05-25 2018-10-12 广东省石油与精细化工研究院 一种聚苯醚的合成方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039510A (en) * 1975-12-08 1977-08-02 General Electric Company Removal of catalyst from polyphenylene oxide reaction mixtures with nitrogenous salts of nitrilotriacetic acid
US4026870A (en) * 1976-01-21 1977-05-31 General Electric Company Extraction of copper catalyst from polyphenylene oxide solutions
US4196278A (en) * 1977-12-29 1980-04-01 General Electric Company Method for the controlled polymerization of polyphenylene oxide polymers
US4385167A (en) * 1980-08-04 1983-05-24 General Electric Company Preparation of polyphenylene ether resins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295699A (fr) * 1962-07-24
BE635349A (fr) * 1962-07-24
NL140883B (nl) * 1965-03-20 1974-01-15 Akzo Research & Engineering N Werkwijze voor de bereiding van polyfenyleenethers.
US3384619A (en) * 1967-05-18 1968-05-21 Toyo Rayon Co Ltd Process for manufacture of polyphenylene ethers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108641077A (zh) * 2018-05-25 2018-10-12 广东省石油与精细化工研究院 一种聚苯醚的合成方法
CN108641077B (zh) * 2018-05-25 2020-07-28 广东省石油与精细化工研究院 一种聚苯醚的合成方法

Also Published As

Publication number Publication date
DE2011710A1 (fr) 1970-10-01
US3544515A (en) 1970-12-01
DE2011710B2 (de) 1979-08-16
NL159687B (nl) 1979-03-15
NL7003658A (fr) 1970-09-15
DE2011710C3 (de) 1980-04-17

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