BR9106065A - TRANSVINILATION TECHNOLOGY ASSISTED BY AZEOTROPIC DISTILLATION - Google Patents

TRANSVINILATION TECHNOLOGY ASSISTED BY AZEOTROPIC DISTILLATION

Info

Publication number
BR9106065A
BR9106065A BR919106065A BR9106065A BR9106065A BR 9106065 A BR9106065 A BR 9106065A BR 919106065 A BR919106065 A BR 919106065A BR 9106065 A BR9106065 A BR 9106065A BR 9106065 A BR9106065 A BR 9106065A
Authority
BR
Brazil
Prior art keywords
transvinilation
azeotropic distillation
technology assisted
assisted
technology
Prior art date
Application number
BR919106065A
Other languages
Portuguese (pt)
Inventor
Morteza Mokhtarzadeth
Rex Eugene Murray
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR9106065A publication Critical patent/BR9106065A/en

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
    • C07C69/02—Esters of acyclic saturated monocarboxylic acids having the carboxyl group bound to an acyclic carbon atom or to hydrogen
    • C07C69/04—Formic acid esters
    • C07C69/10—Formic acid esters of trihydroxylic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BR919106065A 1990-11-30 1991-11-27 TRANSVINILATION TECHNOLOGY ASSISTED BY AZEOTROPIC DISTILLATION BR9106065A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62123890A 1990-11-30 1990-11-30
PCT/US1991/008757 WO1992009554A1 (en) 1990-11-30 1991-11-27 Azeotropic assisted transvinylation technology

Publications (1)

Publication Number Publication Date
BR9106065A true BR9106065A (en) 1993-03-09

Family

ID=24489338

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106065A BR9106065A (en) 1990-11-30 1991-11-27 TRANSVINILATION TECHNOLOGY ASSISTED BY AZEOTROPIC DISTILLATION

Country Status (14)

Country Link
EP (1) EP0513331A1 (en)
JP (1) JPH05503948A (en)
KR (1) KR920703503A (en)
AU (1) AU9116891A (en)
BG (1) BG96711A (en)
BR (1) BR9106065A (en)
CA (1) CA2075622A1 (en)
EC (1) ECSP910793A (en)
FI (1) FI923416A0 (en)
HU (1) HUT63603A (en)
MC (1) MC2241A1 (en)
NO (1) NO922980L (en)
WO (1) WO1992009554A1 (en)
ZA (1) ZA919454B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934264B1 (en) * 2008-07-22 2012-07-20 Arkema France MANUFACTURE OF VINYL ESTERS FROM RENEWABLE MATERIALS, VINYL ESTERS OBTAINED AND USES THEREOF
DE102012002282A1 (en) * 2012-02-06 2013-08-08 Oxea Gmbh Process for the preparation of vinyl esters
DE102012002274A1 (en) * 2012-02-06 2013-08-08 Oxea Gmbh Process for the co-production of vinyl esters and acetic acid derivatives or propionic acid derivatives
DE102013224491A1 (en) 2013-11-29 2015-06-03 Wacker Chemie Ag Process for the ruthenium-catalyzed transvinylation of carboxylic acids
DE102013224496A1 (en) 2013-11-29 2015-06-03 Wacker Chemie Ag Process for the ruthenium-catalyzed transvinylation of carboxylic acids
DE102014206916A1 (en) 2014-04-10 2015-10-15 Wacker Chemie Ag Process for the ruthenium-catalyzed transvinylation of carboxylic acids
DE102014206915A1 (en) 2014-04-10 2015-10-15 Wacker Chemie Ag Process for the preparation of an active ruthenium catalyst solution for the transvinylation of carboxylic acids
DE102014210835A1 (en) * 2014-06-06 2015-12-17 Wacker Chemie Ag Process for the separation of high-boiling carboxylic acid vinyl ester / carboxylic acid mixtures
DE102015216373A1 (en) 2015-08-27 2017-03-02 Wacker Chemie Ag Process for the catalytic re-vinylation of carboxylic acids

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE912810C (en) * 1943-02-18 1954-06-03 Wacker Chemie Gmbh Process for the preparation of monomeric vinyl esters
DE1282014C2 (en) * 1967-01-12 1969-07-17 Hoechst Ag Process for the production of vinyl esters and carboxylic acids
DE1668650A1 (en) * 1968-02-20 1971-09-23 Reichhold Albert Chemie Ag Process for the preparation of esters by transacylating esters
US3755387A (en) * 1969-08-05 1973-08-28 Dow Chemical Co Vapor phase transvinylation process
GB1486443A (en) * 1975-05-19 1977-09-21 Ici Ltd Production of vinyl esters of organic carboxylic acids

Also Published As

Publication number Publication date
EP0513331A1 (en) 1992-11-19
ZA919454B (en) 1992-09-30
FI923416A (en) 1992-07-29
AU9116891A (en) 1992-06-25
NO922980D0 (en) 1992-07-28
HUT63603A (en) 1993-09-28
MC2241A1 (en) 1993-02-23
ECSP910793A (en) 1992-12-21
NO922980L (en) 1992-09-18
FI923416A0 (en) 1992-07-29
JPH05503948A (en) 1993-06-24
CA2075622A1 (en) 1992-05-31
KR920703503A (en) 1992-12-18
WO1992009554A1 (en) 1992-06-11
BG96711A (en) 1993-12-24

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law