FR1326593A - Procédé de préparation perfectionné d'anti-oxygènes pour élastomères - Google Patents

Procédé de préparation perfectionné d'anti-oxygènes pour élastomères

Info

Publication number
FR1326593A
FR1326593A FR892906A FR892906A FR1326593A FR 1326593 A FR1326593 A FR 1326593A FR 892906 A FR892906 A FR 892906A FR 892906 A FR892906 A FR 892906A FR 1326593 A FR1326593 A FR 1326593A
Authority
FR
France
Prior art keywords
oxygenates
elastomers
preparation process
advanced preparation
advanced
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
FR892906A
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.)
Pennwalt Corp
Original Assignee
Pennsalt Chemical Corp
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 US100497A external-priority patent/US3221060A/en
Application filed by Pennsalt Chemical Corp filed Critical Pennsalt Chemical Corp
Priority to FR892906A priority Critical patent/FR1326593A/fr
Application granted granted Critical
Publication of FR1326593A publication Critical patent/FR1326593A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/06Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
    • C09K15/08Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation 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
    • C07C37/115Preparation 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 using acetals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation 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
    • C07C37/14Preparation 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation 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
    • C07C37/20Preparation 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 using aldehydes or ketones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR892906A 1961-04-04 1962-03-30 Procédé de préparation perfectionné d'anti-oxygènes pour élastomères Expired FR1326593A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR892906A FR1326593A (fr) 1961-04-04 1962-03-30 Procédé de préparation perfectionné d'anti-oxygènes pour élastomères

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US100497A US3221060A (en) 1961-04-04 1961-04-04 Process for the manufacture of storagestable alkylated bisphenol elastomer antioxidants
FR892906A FR1326593A (fr) 1961-04-04 1962-03-30 Procédé de préparation perfectionné d'anti-oxygènes pour élastomères

Publications (1)

Publication Number Publication Date
FR1326593A true FR1326593A (fr) 1963-05-10

Family

ID=26195021

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892906A Expired FR1326593A (fr) 1961-04-04 1962-03-30 Procédé de préparation perfectionné d'anti-oxygènes pour élastomères

Country Status (1)

Country Link
FR (1) FR1326593A (fr)

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