GB1453916A - Phenolic diester derivatives - Google Patents

Phenolic diester derivatives

Info

Publication number
GB1453916A
GB1453916A GB871975A GB871975A GB1453916A GB 1453916 A GB1453916 A GB 1453916A GB 871975 A GB871975 A GB 871975A GB 871975 A GB871975 A GB 871975A GB 1453916 A GB1453916 A GB 1453916A
Authority
GB
United Kingdom
Prior art keywords
formula
group
march
diester derivatives
phenolic
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
GB871975A
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.)
DORGANO SYNTHESE SOC FR
Original Assignee
DORGANO SYNTHESE SOC FR
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 DORGANO SYNTHESE SOC FR filed Critical DORGANO SYNTHESE SOC FR
Publication of GB1453916A publication Critical patent/GB1453916A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C301/00—Esters of sulfurous acid
    • C07C301/02—Esters of sulfurous acid having sulfite groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/44—Adipic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/34—Esters of acyclic saturated polycarboxylic acids having an esterified carboxyl group bound to an acyclic carbon atom
    • C07C69/48—Azelaic acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/80—Phthalic acid esters
    • C07C69/82—Terephthalic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1453916 Phenolic antioxidants SOC FRANCAISE D'ORGANO SYNTHESE 3 March 1975 [12 March 1974] 8719/75 Heading C3P [Also in Division C2] Polymers are stabilized against oxidation by incorporating therein from 0À01 to 0À5% by weight of a compound of the formula wherein Q represents a group of the formula (wherein R 5 , R 6 , R 7 and R 8 , which may be the same or different, are each hydrogen or alkyl) and R is a group derived from a di- or tri-basic, organic or inorganic acid or a group of the formula where n is an integer. Synergistic mixtures with dilauryl thiodipropionate may be used.
GB871975A 1974-03-12 1975-03-03 Phenolic diester derivatives Expired GB1453916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408403A FR2264002B1 (en) 1974-03-12 1974-03-12

Publications (1)

Publication Number Publication Date
GB1453916A true GB1453916A (en) 1976-10-27

Family

ID=9136200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB871975A Expired GB1453916A (en) 1974-03-12 1975-03-03 Phenolic diester derivatives

Country Status (12)

Country Link
JP (1) JPS5110854A (en)
BE (1) BE826513A (en)
CA (1) CA1047523A (en)
CH (1) CH605579A5 (en)
DE (1) DE2509552C2 (en)
DK (1) DK150612C (en)
FR (1) FR2264002B1 (en)
GB (1) GB1453916A (en)
IE (1) IE40739B1 (en)
IT (1) IT1030320B (en)
LU (1) LU72011A1 (en)
NL (1) NL178416C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230857A (en) 1977-05-23 1980-10-28 Sandoz Ltd. Carbonates and urethanes of 2,2'-alkylene or -cycloalkylene-bis-4,6-disubstituted phenols as stabilizers for organic materials

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825108B2 (en) * 1975-09-02 1983-05-25 シプロカセイ カブシキガイシヤ How to prevent discoloration of polyurethane
US4427737A (en) * 1981-04-23 1984-01-24 E. R. Squibb & Sons, Inc. Microporous adhesive tape
JPS5977315U (en) * 1982-11-15 1984-05-25 株式会社ホクエイ Transplanter groove opening device
FR2540504B1 (en) * 1983-02-07 1986-03-07 Solvay PROCESS FOR THE STERILIZATION BY IRRADIATION OF POLYOLEFINIC COMPOSITIONS, POLYOLEFINIC COMPOSITIONS THUS STERILIZED AND ARTICLES MADE THEREFROM
DE3370319D1 (en) * 1983-12-13 1987-04-23 Sumitomo Chemical Co Method for producing bisphenol derivatives
JPS62139212U (en) * 1986-02-26 1987-09-02
JPS62139213U (en) * 1986-02-26 1987-09-02
JPS62186610U (en) * 1986-05-14 1987-11-27
JPS63209A (en) * 1986-05-25 1988-01-05 鋤柄農機株式会社 Groove forming apparatus in deep layer fertilizer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089168B (en) * 1957-06-03 1960-09-15 Bayer Ag Process for the production of anti-aging agents
US3038878A (en) * 1960-07-29 1962-06-12 Eastman Kodak Co Heat-stable poly-alpha-olefin compositions
FR1379593A (en) * 1963-01-21 1964-11-20 Shell Int Research New light stabilization compounds, process for their preparation and new light stable polymer compositions
NL130435C (en) * 1963-08-30
US3629322A (en) * 1969-02-17 1971-12-21 Buckman Labor Inc Organic esters and their use as ultraviolet light absorbers and as heat stabilizers
US3907939A (en) * 1969-06-16 1975-09-23 Ashland Oil Inc Phosphite esters of hindered phenols
JPS5111650B2 (en) * 1972-04-05 1976-04-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230857A (en) 1977-05-23 1980-10-28 Sandoz Ltd. Carbonates and urethanes of 2,2'-alkylene or -cycloalkylene-bis-4,6-disubstituted phenols as stabilizers for organic materials

Also Published As

Publication number Publication date
DE2509552A1 (en) 1975-09-18
LU72011A1 (en) 1975-08-20
IE40739L (en) 1975-09-12
NL178416C (en) 1986-03-17
DE2509552C2 (en) 1984-08-09
CA1047523A (en) 1979-01-30
NL7502888A (en) 1975-09-16
BE826513A (en) 1975-06-30
IT1030320B (en) 1979-03-30
DK150612B (en) 1987-04-21
CH605579A5 (en) 1978-09-29
JPS5110854A (en) 1976-01-28
JPS5618019B2 (en) 1981-04-25
DK100175A (en) 1975-09-13
NL178416B (en) 1985-10-16
FR2264002B1 (en) 1977-09-23
IE40739B1 (en) 1979-08-01
DK150612C (en) 1987-11-23
FR2264002A1 (en) 1975-10-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee