BE839528A - Stabilisation de matieres plastiques, resistant aux temperatures elevees - Google Patents

Stabilisation de matieres plastiques, resistant aux temperatures elevees

Info

Publication number
BE839528A
BE839528A BE165133A BE165133A BE839528A BE 839528 A BE839528 A BE 839528A BE 165133 A BE165133 A BE 165133A BE 165133 A BE165133 A BE 165133A BE 839528 A BE839528 A BE 839528A
Authority
BE
Belgium
Prior art keywords
stabilization
plastics
resistant
high temperatures
temperatures
Prior art date
Application number
BE165133A
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 BE839528A publication Critical patent/BE839528A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • 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
    • 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
    • C08K5/13—Phenols; Phenolates
    • 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
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/312—Non-condensed aromatic systems, e.g. benzene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
BE165133A 1975-03-13 1976-03-12 Stabilisation de matieres plastiques, resistant aux temperatures elevees BE839528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/558,178 US4022751A (en) 1975-03-13 1975-03-13 Stabilization of high temperature plastics containing aryl-methylene arylene groups against thermal oxidative degradation

Publications (1)

Publication Number Publication Date
BE839528A true BE839528A (fr) 1976-09-13

Family

ID=24228510

Family Applications (2)

Application Number Title Priority Date Filing Date
BE165134A BE839529A (fr) 1975-03-13 1976-03-12 Matieres plastiques a haute resistance aux temperatures elevees
BE165133A BE839528A (fr) 1975-03-13 1976-03-12 Stabilisation de matieres plastiques, resistant aux temperatures elevees

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE165134A BE839529A (fr) 1975-03-13 1976-03-12 Matieres plastiques a haute resistance aux temperatures elevees

Country Status (5)

Country Link
US (1) US4022751A (fr)
JP (2) JPS51116846A (fr)
BE (2) BE839529A (fr)
CA (1) CA1077647A (fr)
DE (1) DE2610544A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409280A1 (fr) * 1977-11-22 1979-06-15 Shustova Olga Procede de stabilisation de polymeres
US4228066A (en) * 1979-04-12 1980-10-14 Exxon Research & Engineering Co. Stabilized polymer compositions
US4361667A (en) * 1980-10-20 1982-11-30 Exxon Research & Engineering Co. Poly(parabanic acid) films having improved flammability resistance by the addition of copper chelates and organo halides
US5998517A (en) * 1998-06-05 1999-12-07 Becton, Dickinson And Company Composition for the detection of microorganisms in a sample

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073785A (en) * 1959-07-02 1963-01-15 Electrically conductive polymeric
US3277043A (en) * 1963-12-26 1966-10-04 Gen Electric Process to obtain phenolic solvent soluble polycarbonamide-imides and solutions thereof
US3591562A (en) * 1967-11-24 1971-07-06 Exxon Research Engineering Co Heterocyclic polymers
DE1807742A1 (de) * 1968-11-08 1970-06-18 Bayer Ag Verfahren zur Herstellung von Polyhydantoinen
US3547897A (en) * 1969-02-03 1970-12-15 Exxon Research Engineering Co Soluble poly(iminoimidazolidinediones)
US3616200A (en) * 1970-01-19 1971-10-26 Du Pont Thermal oxidative degradation resistant structure of an aromatic polymer and certain metal compounds
DE2018182C3 (de) * 1970-04-16 1980-09-11 Exxon Research And Engineering Co., Linden, N.J. (V.St.A.) Verfahren zur Herstellung von polymeren Triketoimidazolidinen
US3901847A (en) * 1972-08-28 1975-08-26 Exxon Research Engineering Co Flame retardant polymer composition

Also Published As

Publication number Publication date
US4022751A (en) 1977-05-10
DE2610544A1 (de) 1976-09-30
JPS51116846A (en) 1976-10-14
JPS5623461B2 (fr) 1981-05-30
JPS5659869A (en) 1981-05-23
BE839529A (fr) 1976-09-13
CA1077647A (fr) 1980-05-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: EXXON RESEARCH AND ENGINEERING CY

Effective date: 19840312