FR1259935A - Esters mixtes de l'acide citrique et leurs polymères - Google Patents

Esters mixtes de l'acide citrique et leurs polymères

Info

Publication number
FR1259935A
FR1259935A FR830368A FR830368A FR1259935A FR 1259935 A FR1259935 A FR 1259935A FR 830368 A FR830368 A FR 830368A FR 830368 A FR830368 A FR 830368A FR 1259935 A FR1259935 A FR 1259935A
Authority
FR
France
Prior art keywords
polymers
citric acid
mixed esters
esters
mixed
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
FR830368A
Other languages
English (en)
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.)
Bayer Corp
Original Assignee
Miles Laboratories Inc
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
Priority claimed from US822426A external-priority patent/US3025271A/en
Application filed by Miles Laboratories Inc filed Critical Miles Laboratories Inc
Priority to FR830368A priority Critical patent/FR1259935A/fr
Application granted granted Critical
Publication of FR1259935A publication Critical patent/FR1259935A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
    • C07C69/704—Citric acid esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
    • C07C69/675—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids of saturated hydroxy-carboxylic acids
    • 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
    • C08F18/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F18/02—Esters of monocarboxylic acids
    • C08F18/04—Vinyl esters
    • C08F18/08—Vinyl acetate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
FR830368A 1959-06-24 1960-06-17 Esters mixtes de l'acide citrique et leurs polymères Expired FR1259935A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR830368A FR1259935A (fr) 1959-06-24 1960-06-17 Esters mixtes de l'acide citrique et leurs polymères

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US822426A US3025271A (en) 1959-06-24 1959-06-24 Mixed esters of citric acid and polymers thereof
FR830368A FR1259935A (fr) 1959-06-24 1960-06-17 Esters mixtes de l'acide citrique et leurs polymères

Publications (1)

Publication Number Publication Date
FR1259935A true FR1259935A (fr) 1961-04-28

Family

ID=26186443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR830368A Expired FR1259935A (fr) 1959-06-24 1960-06-17 Esters mixtes de l'acide citrique et leurs polymères

Country Status (1)

Country Link
FR (1) FR1259935A (fr)

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