FR2429239A1 - Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser - Google Patents

Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser

Info

Publication number
FR2429239A1
FR2429239A1 FR7818240A FR7818240A FR2429239A1 FR 2429239 A1 FR2429239 A1 FR 2429239A1 FR 7818240 A FR7818240 A FR 7818240A FR 7818240 A FR7818240 A FR 7818240A FR 2429239 A1 FR2429239 A1 FR 2429239A1
Authority
FR
France
Prior art keywords
oxime
stabiliser
free radical
radical initiator
storage stable
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
FR7818240A
Other languages
French (fr)
Other versions
FR2429239B1 (en
Inventor
Jean-Claude Fristel
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.)
PEROXYDES ORGANIQUES STE CHALO
Original Assignee
PEROXYDES ORGANIQUES STE CHALO
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 PEROXYDES ORGANIQUES STE CHALO filed Critical PEROXYDES ORGANIQUES STE CHALO
Priority to FR7818240A priority Critical patent/FR2429239A1/en
Publication of FR2429239A1 publication Critical patent/FR2429239A1/en
Application granted granted Critical
Publication of FR2429239B1 publication Critical patent/FR2429239B1/fr
Granted 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
    • C08F299/0464—Metals or metal containing compounds
    • 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
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids

Abstract

Thermosetting unsatd. polyester resin compsns. contain a combination of a free radical initiator and an activator comprising an organometallic complex which is a metal salt of a fatty acid(s) contained in drying oils of iodine value >=180, and also an oxime stabiliser. The fatty acid is pref. a di- and/or tri-ethylenic acid, e.g. linoleic, linoleic and eleostearic acids, and it may be associated wit other satd. or ethylenically unsatd. fatty acids. The metal in the complex is Co, Ni, Fe, Mn, Zn, Cu, Pb, Ce, V, Ca, Mg, Al, Cr or Zn. The oxime is of formula RR'C=NOH (where R and R' are indep. alkyl) and is used in amts. of 0.1-5 wt.% based on activator. The compsn. is storage stable at room temp. but cures rapidly in use when heated to 80-150 degrees C.
FR7818240A 1978-06-19 1978-06-19 Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser Granted FR2429239A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818240A FR2429239A1 (en) 1978-06-19 1978-06-19 Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818240A FR2429239A1 (en) 1978-06-19 1978-06-19 Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser

Publications (2)

Publication Number Publication Date
FR2429239A1 true FR2429239A1 (en) 1980-01-18
FR2429239B1 FR2429239B1 (en) 1980-10-24

Family

ID=9209673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818240A Granted FR2429239A1 (en) 1978-06-19 1978-06-19 Storage stable thermosetting polyester compsn. - contg. free radical initiator, organo-metallic complex activator and oxime stabiliser

Country Status (1)

Country Link
FR (1) FR2429239A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012825A1 (en) * 1989-04-26 1990-11-01 Akzo N.V. Organic oxygen-containing polymerization cocatalysts
US5451556A (en) * 1989-04-26 1995-09-19 Akzo Nobel N.V. Ammonium salt polymerization cocatalysts

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB848826A (en) * 1958-06-26 1960-09-21 Howards Ilford Ltd Polyester compositions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB848826A (en) * 1958-06-26 1960-09-21 Howards Ilford Ltd Polyester compositions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1972 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990012825A1 (en) * 1989-04-26 1990-11-01 Akzo N.V. Organic oxygen-containing polymerization cocatalysts
US5235010A (en) * 1989-04-26 1993-08-10 Akzo N.V. Organic oxygen-containing polymerization cocatalysts
US5451556A (en) * 1989-04-26 1995-09-19 Akzo Nobel N.V. Ammonium salt polymerization cocatalysts

Also Published As

Publication number Publication date
FR2429239B1 (en) 1980-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse