FR2445341A1 - - Google Patents

Info

Publication number
FR2445341A1
FR2445341A1 FR7932053A FR7932053A FR2445341A1 FR 2445341 A1 FR2445341 A1 FR 2445341A1 FR 7932053 A FR7932053 A FR 7932053A FR 7932053 A FR7932053 A FR 7932053A FR 2445341 A1 FR2445341 A1 FR 2445341A1
Authority
FR
France
Prior art keywords
ketone
peroxidation
mol per
relates
hydrogen peroxide
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
FR7932053A
Other languages
English (en)
Other versions
FR2445341B1 (fr
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of FR2445341A1 publication Critical patent/FR2445341A1/fr
Application granted granted Critical
Publication of FR2445341B1 publication Critical patent/FR2445341B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
    • C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
    • C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
    • C08F299/0442—Catalysts
    • C08F299/045—Peroxy-compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/32—Organic compounds
    • C08F4/38—Mixtures of peroxy-compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

La présente invention a pour objet un procédé de préparation de mélanges constitués de peroxyde de cétone. Elle est caractérisée en ce que la formulation de peroxyde de cétone obtenue selon des procédés connus est utilisée en tant que milieu réactionnel afin d'effectuer in situ la peroxydation d'une ou plusieurs cétones avec du peroxyde d'hydrogène en utilisant une quantité de cétone comprise entre 0,01 et 0,7 mole pour 100 g de masse réactionnelle, et une quantité de peroxyde d'hydrogène comprise entre 0,03 et 1,5 mole pour 100g de masse réactionnelle à une température de peroxydation comprise entre 0 et 50 degrés C et pour un temps de réaction compris entre 5 mn et 16 h environ, en présence éventuellement d'un agent diluant ralentisseur. Elle se rapporte à la fabrication de résines de polyesters insaturés.
FR7932053A 1978-12-29 1979-12-28 Expired FR2445341B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT31403/78A IT1104579B (it) 1978-12-29 1978-12-29 Procedimento per la preparazione di miscele ferossidiche

Publications (2)

Publication Number Publication Date
FR2445341A1 true FR2445341A1 (fr) 1980-07-25
FR2445341B1 FR2445341B1 (fr) 1985-10-25

Family

ID=11233577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7932053A Expired FR2445341B1 (fr) 1978-12-29 1979-12-28

Country Status (11)

Country Link
US (1) US4299718A (fr)
JP (1) JPS5592361A (fr)
BE (1) BE880956A (fr)
CA (1) CA1136605A (fr)
DE (1) DE2952667A1 (fr)
ES (1) ES487362A0 (fr)
FR (1) FR2445341B1 (fr)
GB (1) GB2038828B (fr)
IT (1) IT1104579B (fr)
NL (1) NL7909318A (fr)
SE (1) SE435502B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003397A1 (fr) * 1994-07-21 1996-02-08 Akzo Nobel N.V. Formulations de peroxides cetoniques cycliques
WO2015189508A1 (fr) 2014-06-13 2015-12-17 Arkema France Solvant organique pour peroxydes

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4438147A1 (de) * 1994-10-25 1996-05-02 Peroxid Chemie Gmbh Herstellung von salzfreiem und wasserarmem Methylethylketonperoxid
DE19717831A1 (de) * 1997-04-26 1998-10-29 Atochem Elf Deutschland Peroxidhaltige Katalysatorzusammensetzungen und deren Verwendung im Pultrusionsverfahren
CN116640472A (zh) * 2023-04-27 2023-08-25 英德市城泰化工有限公司 一种50%含量稳定的过氧化环己酮透明液体生产工艺
CN117071284A (zh) * 2023-09-12 2023-11-17 南通牧野织物有限公司 一种提高抗菌复合面料耐黄变性能的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015631A (en) * 1956-09-21 1962-01-02 Chester M Mccloskey Polymerization activator
FR1544636A (fr) * 1967-11-17 1968-10-31 Laporte Chemical Composés peroxygénés
GB1462854A (en) * 1972-12-22 1977-01-26 Akzo Nv Organic peroxidic compounds useful for the polymerisation or dopolymerisation of unsaturated esters

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1289047B (de) * 1966-09-23 1969-02-13 Elektrochem Werke Muenchen Ag Stabilisierung von Ketonperoxydloesungen in Trialkylphosphaten mittels Aminen
US3557009A (en) * 1967-05-15 1971-01-19 Norac Co Nonhazardous polymerization initiators
US3649548A (en) * 1967-05-15 1972-03-14 Norac Co Non-hazardous ketone peroxide polymerization initiators
US3649546A (en) * 1967-05-15 1972-03-14 Norac Co Non-hazardous ketone peroxide polymerization initiators
US3945940A (en) * 1968-02-05 1976-03-23 Argus Chemical Corporation Preparation of aldehyde and ketone organic peroxide compositions
US3702869A (en) * 1968-02-05 1972-11-14 Argus Chem Non-hazardous ketone peroxide compositions
US3560395A (en) * 1968-09-12 1971-02-02 Pennwalt Corp Aqueous ketone peroxide-hydrogen peroxide composition
US3668139A (en) * 1968-12-10 1972-06-06 Grace W R & Co Catalyst and method of polyester polymerization
US3692841A (en) * 1969-06-09 1972-09-19 Norac Co Nonhazardous polymerization initiators
US3957884A (en) * 1973-09-12 1976-05-18 Chinook Chemicals Corporation Limited Ketone peroxide production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015631A (en) * 1956-09-21 1962-01-02 Chester M Mccloskey Polymerization activator
FR1544636A (fr) * 1967-11-17 1968-10-31 Laporte Chemical Composés peroxygénés
GB1462854A (en) * 1972-12-22 1977-01-26 Akzo Nv Organic peroxidic compounds useful for the polymerisation or dopolymerisation of unsaturated esters

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003397A1 (fr) * 1994-07-21 1996-02-08 Akzo Nobel N.V. Formulations de peroxides cetoniques cycliques
CN1068323C (zh) * 1994-07-21 2001-07-11 阿克佐诺贝尔公司 环酮过氧化物配制剂
WO2015189508A1 (fr) 2014-06-13 2015-12-17 Arkema France Solvant organique pour peroxydes

Also Published As

Publication number Publication date
ES8100669A1 (es) 1980-12-01
FR2445341B1 (fr) 1985-10-25
BE880956A (fr) 1980-06-30
DE2952667A1 (de) 1980-07-10
GB2038828B (en) 1983-01-06
US4299718A (en) 1981-11-10
NL7909318A (nl) 1980-07-01
SE7910646L (sv) 1980-06-30
GB2038828A (en) 1980-07-30
IT1104579B (it) 1985-10-21
ES487362A0 (es) 1980-12-01
JPS5592361A (en) 1980-07-12
DE2952667C2 (fr) 1992-06-17
IT7831403A0 (it) 1978-12-29
SE435502B (sv) 1984-10-01
CA1136605A (fr) 1982-11-30

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Legal Events

Date Code Title Description
ST Notification of lapse