FR2326442A1 - POLAR PHENOLIC ANTIOXIDANTS FOR THE STABILIZATION OF PLASTICS - Google Patents

POLAR PHENOLIC ANTIOXIDANTS FOR THE STABILIZATION OF PLASTICS

Info

Publication number
FR2326442A1
FR2326442A1 FR7629762A FR7629762A FR2326442A1 FR 2326442 A1 FR2326442 A1 FR 2326442A1 FR 7629762 A FR7629762 A FR 7629762A FR 7629762 A FR7629762 A FR 7629762A FR 2326442 A1 FR2326442 A1 FR 2326442A1
Authority
FR
France
Prior art keywords
stabilization
plastics
phenolic antioxidants
polar phenolic
polar
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.)
Withdrawn
Application number
FR7629762A
Other languages
French (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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of FR2326442A1 publication Critical patent/FR2326442A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/52—Unsaturated compounds containing hydroxy or O-metal groups a hydroxy or O-metal group being bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
    • C07C59/54—Unsaturated compounds containing hydroxy or O-metal groups containing six-membered aromatic rings and other rings
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • 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
    • C08K5/138—Phenolates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
FR7629762A 1975-10-02 1976-10-04 POLAR PHENOLIC ANTIOXIDANTS FOR THE STABILIZATION OF PLASTICS Withdrawn FR2326442A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752544014 DE2544014A1 (en) 1975-10-02 1975-10-02 POLAR PHENOLIC ANTIOXIDANTS FOR THE STABILIZATION OF PLASTICS

Publications (1)

Publication Number Publication Date
FR2326442A1 true FR2326442A1 (en) 1977-04-29

Family

ID=5958078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7629762A Withdrawn FR2326442A1 (en) 1975-10-02 1976-10-04 POLAR PHENOLIC ANTIOXIDANTS FOR THE STABILIZATION OF PLASTICS

Country Status (11)

Country Link
JP (1) JPS5246038A (en)
BE (1) BE846925A (en)
CA (1) CA1055521A (en)
DE (1) DE2544014A1 (en)
DK (1) DK444676A (en)
FR (1) FR2326442A1 (en)
GB (1) GB1521567A (en)
IE (1) IE43555B1 (en)
IT (1) IT1070813B (en)
LU (1) LU75917A1 (en)
NL (1) NL7610693A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5624418A (en) * 1979-08-08 1981-03-09 Toray Ind Inc Preparation of polyester
CA1325217C (en) * 1983-11-07 1993-12-14 John T. Lai 3,5-dialkyl-4-hydroxyphenyl-substituted derivatives
FR2573084B1 (en) * 1984-11-14 1987-02-20 Rhone Poulenc Spec Chim POLYOLEFIN COMPOSITIONS CONTAINING COPPER CHELATE AND ORGANIC PHOSPHITE
JPS63267365A (en) * 1987-04-24 1988-11-04 Terumo Corp Preparation of hollow fiber type artificial internal organs
US5356546A (en) * 1992-04-16 1994-10-18 The Lubrizol Corporation Metal salts useful as additives for fuels and lubricants
CN115819238A (en) * 2020-03-26 2023-03-21 优禘股份有限公司 Low-migration hindered phenol antioxidant compound, preparation method and composition
DE102020203988A1 (en) * 2020-03-27 2021-09-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Use of hydroxycinnamic acid salts to stabilize organic materials, stabilized organic material, processes for stabilizing organic materials, specific stabilizers and stabilizer compositions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387657A (en) * 1958-07-08 1965-02-15 Bayer Ag Process for the preparation of 3,5,3 ', 5'-tetrasubstituted 4,4'-dihydroxydiphenylmethine carboxylic acid salts
FR2126382A1 (en) * 1971-02-25 1972-10-06 Ciba Geigy Ag
GB1396875A (en) * 1971-07-27 1975-06-11 Ici Ltd Hydroxyaryl carboxylic acids and esters thereof and their use as antioxidants

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH387657A (en) * 1958-07-08 1965-02-15 Bayer Ag Process for the preparation of 3,5,3 ', 5'-tetrasubstituted 4,4'-dihydroxydiphenylmethine carboxylic acid salts
FR2126382A1 (en) * 1971-02-25 1972-10-06 Ciba Geigy Ag
GB1396875A (en) * 1971-07-27 1975-06-11 Ici Ltd Hydroxyaryl carboxylic acids and esters thereof and their use as antioxidants

Also Published As

Publication number Publication date
LU75917A1 (en) 1977-05-11
CA1055521A (en) 1979-05-29
DE2544014A1 (en) 1977-04-14
GB1521567A (en) 1978-08-16
IE43555B1 (en) 1981-03-25
NL7610693A (en) 1977-04-05
JPS5246038A (en) 1977-04-12
IE43555L (en) 1977-04-02
BE846925A (en) 1977-04-04
IT1070813B (en) 1985-04-02
DK444676A (en) 1977-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse