FR1516583A - Procédé de préparation de polythioéthers stables à la chaleur - Google Patents

Procédé de préparation de polythioéthers stables à la chaleur

Info

Publication number
FR1516583A
FR1516583A FR99688A FR99688A FR1516583A FR 1516583 A FR1516583 A FR 1516583A FR 99688 A FR99688 A FR 99688A FR 99688 A FR99688 A FR 99688A FR 1516583 A FR1516583 A FR 1516583A
Authority
FR
France
Prior art keywords
polythioethers
stable
preparing heat
preparing
heat
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
Application number
FR99688A
Other languages
English (en)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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
Priority claimed from CH442166A external-priority patent/CH464538A/de
Application filed by Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Priority to FR99688A priority Critical patent/FR1516583A/fr
Application granted granted Critical
Publication of FR1516583A publication Critical patent/FR1516583A/fr
Expired 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
    • C08G75/0204—Polyarylenethioethers
    • C08G75/025—Preparatory processes
    • 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
    • C08G75/04—Polythioethers from mercapto compounds or metallic derivatives thereof
    • 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
    • C08G75/0227—Polyarylenethioethers derived from monomers containing two or more aromatic rings
    • 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
    • C08G75/0236—Polyarylenethioethers containing atoms other than carbon or sulfur in a linkage between arylene groups
    • C08G75/024—Polyarylenethioethers containing atoms other than carbon or sulfur in a linkage between arylene groups containing carbonyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR99688A 1966-03-28 1967-03-21 Procédé de préparation de polythioéthers stables à la chaleur Expired FR1516583A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR99688A FR1516583A (fr) 1966-03-28 1967-03-21 Procédé de préparation de polythioéthers stables à la chaleur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH442166A CH464538A (de) 1966-03-28 1966-03-28 Verfahren zur Herstellung von hitzebeständigen, linearen, thermoplastischen Polythioäthern
FR99688A FR1516583A (fr) 1966-03-28 1967-03-21 Procédé de préparation de polythioéthers stables à la chaleur

Publications (1)

Publication Number Publication Date
FR1516583A true FR1516583A (fr) 1968-03-08

Family

ID=25695408

Family Applications (1)

Application Number Title Priority Date Filing Date
FR99688A Expired FR1516583A (fr) 1966-03-28 1967-03-21 Procédé de préparation de polythioéthers stables à la chaleur

Country Status (1)

Country Link
FR (1) FR1516583A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949002A (en) * 1970-11-13 1976-04-06 Imperial Chemical Industries Limited Process for producing sulfone containing thiophenols

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949002A (en) * 1970-11-13 1976-04-06 Imperial Chemical Industries Limited Process for producing sulfone containing thiophenols

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