CA1337836C - Methode de polymerisation a l'etat solide pour augmenter la masse moleculaire de copoly(sulfure d'arylene) - Google Patents

Methode de polymerisation a l'etat solide pour augmenter la masse moleculaire de copoly(sulfure d'arylene)

Info

Publication number
CA1337836C
CA1337836C CA000599289A CA599289A CA1337836C CA 1337836 C CA1337836 C CA 1337836C CA 000599289 A CA000599289 A CA 000599289A CA 599289 A CA599289 A CA 599289A CA 1337836 C CA1337836 C CA 1337836C
Authority
CA
Canada
Prior art keywords
polymer
molecular weight
solid
reaction
sulfur
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA000599289A
Other languages
English (en)
Inventor
David Richard Fagerburg
Joseph John Watkins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Chemical Co
Original Assignee
Eastman 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 Eastman Chemical Co filed Critical Eastman Chemical Co
Application granted granted Critical
Publication of CA1337836C publication Critical patent/CA1337836C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • C08G75/0263—Preparatory processes using elemental sulfur
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0209—Polyarylenethioethers derived from monomers containing one aromatic ring
    • C08G75/0213—Polyarylenethioethers derived from monomers containing one aromatic ring containing elements other than carbon, hydrogen or sulfur
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0277—Post-polymerisation treatment
    • 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
    • C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
    • C08G75/02—Polythioethers
    • C08G75/0204—Polyarylenethioethers
    • C08G75/0286—Chemical after-treatment

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)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
CA000599289A 1988-05-20 1989-05-10 Methode de polymerisation a l'etat solide pour augmenter la masse moleculaire de copoly(sulfure d'arylene) Expired - Fee Related CA1337836C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19671088A 1988-05-20 1988-05-20
US196,710 1988-05-20

Publications (1)

Publication Number Publication Date
CA1337836C true CA1337836C (fr) 1995-12-26

Family

ID=22726533

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000599289A Expired - Fee Related CA1337836C (fr) 1988-05-20 1989-05-10 Methode de polymerisation a l'etat solide pour augmenter la masse moleculaire de copoly(sulfure d'arylene)

Country Status (3)

Country Link
KR (1) KR900701897A (fr)
CA (1) CA1337836C (fr)
WO (1) WO1989011499A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945155A (en) * 1989-05-11 1990-07-31 Eastman Kodak Company Preparation of low color copoly(arylene sulfide) by heating copoly(arylene sulfide)
CN104629053A (zh) * 2013-11-12 2015-05-20 江苏扬农化工集团有限公司 一种聚苯硫醚的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3354129A (en) * 1963-11-27 1967-11-21 Phillips Petroleum Co Production of polymers from aromatic compounds
US4629778A (en) * 1982-05-20 1986-12-16 Dainippon Ink And Chemicals, Inc. Poly(p-phenylene sulfide) film and process for production thereof
US4792600A (en) * 1987-11-09 1988-12-20 Eastman Kodak Company Process for the preparation of copoly(arylene sulfide) with aromatic nitro compound catalyst

Also Published As

Publication number Publication date
KR900701897A (ko) 1990-12-05
WO1989011499A1 (fr) 1989-11-30

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Legal Events

Date Code Title Description
MKLA Lapsed