BE849284A - Procede de preparation de polyesters lineaires stabilises - Google Patents

Procede de preparation de polyesters lineaires stabilises

Info

Publication number
BE849284A
BE849284A BE173154A BE173154A BE849284A BE 849284 A BE849284 A BE 849284A BE 173154 A BE173154 A BE 173154A BE 173154 A BE173154 A BE 173154A BE 849284 A BE849284 A BE 849284A
Authority
BE
Belgium
Prior art keywords
linear polyesters
preparing stabilized
stabilized linear
preparing
polyesters
Prior art date
Application number
BE173154A
Other languages
English (en)
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 filed Critical
Publication of BE849284A publication Critical patent/BE849284A/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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE173154A 1975-12-13 1976-12-10 Procede de preparation de polyesters lineaires stabilises BE849284A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752556317 DE2556317A1 (de) 1975-12-13 1975-12-13 Verfahren zur herstellung von stabilisierten linearen, hochmolekularen polyestern

Publications (1)

Publication Number Publication Date
BE849284A true BE849284A (fr) 1977-06-10

Family

ID=5964374

Family Applications (1)

Application Number Title Priority Date Filing Date
BE173154A BE849284A (fr) 1975-12-13 1976-12-10 Procede de preparation de polyesters lineaires stabilises

Country Status (7)

Country Link
BE (1) BE849284A (fr)
CH (1) CH603714A5 (fr)
DE (1) DE2556317A1 (fr)
FR (1) FR2334701A1 (fr)
GB (1) GB1564214A (fr)
IT (1) IT1067041B (fr)
NL (1) NL7613787A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074337B1 (fr) * 1981-09-09 1986-03-05 Ciba-Geigy Ag Compositions de polyester thermoplastiques stabilisées
DE19537365C1 (de) * 1995-10-06 1996-12-19 Fraunhofer Ges Forschung Verfahren zur Stabilisierung der Schmelzeviskosität von Zinn-, Titan- und/oder Zirkoniumverbindungen als Katalysator und/oder Initiator enthaltender aliphatischer oder aromatisch-aliphatischer Homo- oder Copolyester und Verwendung einer Verbindung, die mindestens einen Tropolonring aufweist als Maskierungsmittel in Polyesterschmelzen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541399A (fr) * 1964-09-02 1968-10-04 Dynamit Nobel Ag Procédé de préparation de téréphtalates de polyalkylène
DE2240473A1 (de) * 1971-10-19 1973-04-26 Schwarza Chemiefaser Verfahren zur herstellung von flaechenund formgebilden eines hochmolekularen polyesters mit besonderen gleiteigenschaften

Also Published As

Publication number Publication date
FR2334701A1 (fr) 1977-07-08
CH603714A5 (fr) 1978-08-31
DE2556317A1 (de) 1977-06-23
FR2334701B1 (fr) 1980-10-17
GB1564214A (en) 1980-04-02
NL7613787A (nl) 1977-06-15
IT1067041B (it) 1985-03-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19911231