AT313572B - Protection of diene polymers against oxidative degradation - Google Patents

Protection of diene polymers against oxidative degradation

Info

Publication number
AT313572B
AT313572B AT1175070A AT1175070A AT313572B AT 313572 B AT313572 B AT 313572B AT 1175070 A AT1175070 A AT 1175070A AT 1175070 A AT1175070 A AT 1175070A AT 313572 B AT313572 B AT 313572B
Authority
AT
Austria
Prior art keywords
protection
oxidative degradation
diene polymers
against oxidative
polymers against
Prior art date
Application number
AT1175070A
Other languages
German (de)
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT313572B publication Critical patent/AT313572B/en

Links

Classifications

    • 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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/18—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving halogen atoms of halogenated compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
    • C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/02—Systems containing two condensed rings the rings having only two atoms in common
    • C07C2602/04—One of the condensed rings being a six-membered aromatic ring
    • C07C2602/08—One of the condensed rings being a six-membered aromatic ring the other ring being five-membered, e.g. indane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2602/00—Systems containing two condensed rings
    • C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
    • C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1175070A 1970-01-03 1970-12-30 Protection of diene polymers against oxidative degradation AT313572B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2000180A DE2000180C3 (en) 1970-01-03 1970-01-03 Derivatives of 2-tert-butyl-p-cresol, their preparation and use

Publications (1)

Publication Number Publication Date
AT313572B true AT313572B (en) 1974-02-25

Family

ID=5759018

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1175070A AT313572B (en) 1970-01-03 1970-12-30 Protection of diene polymers against oxidative degradation

Country Status (9)

Country Link
AT (1) AT313572B (en)
BE (1) BE761119A (en)
BR (1) BR7025042D0 (en)
DE (1) DE2000180C3 (en)
ES (1) ES386990A1 (en)
FR (1) FR2075157A5 (en)
GB (1) GB1291411A (en)
NL (1) NL7019026A (en)
ZA (1) ZA708554B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6916899B2 (en) 2002-10-21 2005-07-12 Bayer Aktiengesellschaft Polycarbonates, polyester carbonates and polyesters having lateral, cycloalkyl-substituted phenols
DE10248952A1 (en) * 2002-10-21 2004-04-29 Bayer Ag Polycarbonates, polyester carbonates and polyesters with laterally positioned cycloalkyl-substituted phenols

Also Published As

Publication number Publication date
GB1291411A (en) 1972-10-04
BR7025042D0 (en) 1973-01-18
FR2075157A5 (en) 1971-10-08
DE2000180C3 (en) 1978-06-01
ES386990A1 (en) 1973-12-01
BE761119A (en) 1971-06-30
NL7019026A (en) 1971-07-06
DE2000180A1 (en) 1971-07-22
ZA708554B (en) 1971-09-29
DE2000180B2 (en) 1977-10-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee