FR2364261A1 - Antioxydant a base de methylenebis (dicyclopentylphenol) - Google Patents

Antioxydant a base de methylenebis (dicyclopentylphenol)

Info

Publication number
FR2364261A1
FR2364261A1 FR7727396A FR7727396A FR2364261A1 FR 2364261 A1 FR2364261 A1 FR 2364261A1 FR 7727396 A FR7727396 A FR 7727396A FR 7727396 A FR7727396 A FR 7727396A FR 2364261 A1 FR2364261 A1 FR 2364261A1
Authority
FR
France
Prior art keywords
methylenebis
dicyclopentylphenol
antioxidant
relates
lubricating oils
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.)
Granted
Application number
FR7727396A
Other languages
English (en)
French (fr)
Other versions
FR2364261B3 (Direct
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.)
Ethyl Corp
Original Assignee
Ethyl 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
Application filed by Ethyl Corp filed Critical Ethyl Corp
Publication of FR2364261A1 publication Critical patent/FR2364261A1/fr
Application granted granted Critical
Publication of FR2364261B3 publication Critical patent/FR2364261B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
    • C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
    • C09K15/06—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen
    • C09K15/08—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing oxygen containing a phenol or quinone moiety
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Anti-Oxidant Or Stabilizer Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
FR7727396A 1976-09-10 1977-09-09 Antioxydant a base de methylenebis (dicyclopentylphenol) Granted FR2364261A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/722,324 US4066562A (en) 1976-09-10 1976-09-10 Antioxidant

Publications (2)

Publication Number Publication Date
FR2364261A1 true FR2364261A1 (fr) 1978-04-07
FR2364261B3 FR2364261B3 (Direct) 1980-06-20

Family

ID=24901380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727396A Granted FR2364261A1 (fr) 1976-09-10 1977-09-09 Antioxydant a base de methylenebis (dicyclopentylphenol)

Country Status (6)

Country Link
US (1) US4066562A (Direct)
JP (1) JPS5353644A (Direct)
CA (1) CA1072984A (Direct)
DE (1) DE2740344A1 (Direct)
FR (1) FR2364261A1 (Direct)
GB (1) GB1563287A (Direct)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935949B2 (ja) * 1975-12-18 1984-08-31 ニツポンゼオン カブシキガイシヤ レツカボウシザイ
US4101431A (en) * 1977-05-12 1978-07-18 Texaco Inc. Turbine lubricant
US4216116A (en) * 1977-10-20 1980-08-05 The Goodyear Tire & Rubber Company Phenolic/ester antioxidant system
US6002051A (en) * 1992-10-16 1999-12-14 The Lubrizol Corporation Tertiary alkyl alkylphenols and organic compositions containing same
CH687053A5 (fr) * 1993-10-05 1996-09-13 Crina Additifs pour l'alimentation animale et procédé pour leur préparation.
DE59507241D1 (de) * 1994-09-22 1999-12-23 Ciba Sc Holding Ag Stabilisatoren für organische Materialien
TW303381B (Direct) * 1994-12-05 1997-04-21 Ciba Sc Holding Ag
US6158878A (en) * 1999-01-29 2000-12-12 Lawrence; Lonnie L. Connector spacers for decorative light strings
EP1931613B1 (en) * 2005-09-12 2015-11-11 FujiFilm Electronic Materials USA, Inc. Additives to prevent degradation of cyclic alkene derivatives
EP1931746B1 (en) * 2005-09-12 2013-09-04 FujiFilm Electronic Materials USA, Inc. Additives to prevent degradation of cyclic alkene derivatives
KR101658493B1 (ko) 2008-07-08 2016-09-21 후지필름 일렉트로닉 머티리얼스 유.에스.에이., 아이엔씨. 환형 알켄 유도체의 분해 방지용 첨가제

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732406A (en) * 1952-03-11 1956-01-24 New asymmetric diphenylol methanes
US2732407A (en) * 1953-04-22 1956-01-24 New diarylmethane derivatives
GB788168A (en) * 1954-12-24 1957-12-23 Ici Ltd New diarylmethane derivatives, their manufacture and application
US2976260A (en) * 1958-11-28 1961-03-21 Eastman Kodak Co Poly-alpha-olefins containing certain 4-alkoxy-2-hydroxybenzophenones and alkylene-bis-phenols
US3000856A (en) * 1959-06-15 1961-09-19 Eastman Kodak Co Poly-alpha-olefin composition stabilized against ultraviolet light deterioration

Also Published As

Publication number Publication date
CA1072984A (en) 1980-03-04
GB1563287A (en) 1980-03-26
JPS5353644A (en) 1978-05-16
FR2364261B3 (Direct) 1980-06-20
DE2740344A1 (de) 1978-03-16
US4066562A (en) 1978-01-03

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Legal Events

Date Code Title Description
ST Notification of lapse