BE746551A - Stabilisation d'oxydes de polyphenylene - Google Patents

Stabilisation d'oxydes de polyphenylene

Info

Publication number
BE746551A
BE746551A BE746551DA BE746551A BE 746551 A BE746551 A BE 746551A BE 746551D A BE746551D A BE 746551DA BE 746551 A BE746551 A BE 746551A
Authority
BE
Belgium
Prior art keywords
stabilization
polyphenylene oxides
polyphenylene
oxides
Prior art date
Application number
Other languages
English (en)
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of BE746551A publication Critical patent/BE746551A/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
    • C08G65/46—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
    • 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
    • C08G65/48—Polymers modified by chemical after-treatment
    • C08G65/485—Polyphenylene oxides

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)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE746551D 1969-02-27 1970-02-26 Stabilisation d'oxydes de polyphenylene BE746551A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1508069 1969-02-27

Publications (1)

Publication Number Publication Date
BE746551A true BE746551A (fr) 1970-07-31

Family

ID=11878853

Family Applications (1)

Application Number Title Priority Date Filing Date
BE746551D BE746551A (fr) 1969-02-27 1970-02-26 Stabilisation d'oxydes de polyphenylene

Country Status (5)

Country Link
BE (1) BE746551A (fr)
DE (1) DE2009065B2 (fr)
FR (1) FR2037131B1 (fr)
GB (1) GB1259742A (fr)
NL (1) NL7002724A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3334068A1 (de) * 1983-09-21 1985-04-11 Chemische Werke Hüls AG, 4370 Marl Verfahren zur brommethylierung von polyphenylenethern
DE3629444A1 (de) * 1986-08-29 1988-03-03 Huels Chemische Werke Ag Verfahren zur herstellung von polyphenylenethern mit verringerter eigenfarbe
CN109593194A (zh) * 2018-08-31 2019-04-09 埃得新材料有限公司 一种聚苯醚的生产方法

Also Published As

Publication number Publication date
DE2009065B2 (de) 1972-01-05
NL7002724A (fr) 1970-08-31
FR2037131A1 (fr) 1970-12-31
FR2037131B1 (fr) 1973-08-10
DE2009065A1 (de) 1970-11-26
GB1259742A (en) 1972-01-12

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