SE7605626L - MIXTURES OF SO-POLY-BRANCHED MONOCARBONIC ACIDS AND PROCEDURES FOR THE PREPARATION OF THE SAME - Google Patents

MIXTURES OF SO-POLY-BRANCHED MONOCARBONIC ACIDS AND PROCEDURES FOR THE PREPARATION OF THE SAME

Info

Publication number
SE7605626L
SE7605626L SE7605626A SE7605626A SE7605626L SE 7605626 L SE7605626 L SE 7605626L SE 7605626 A SE7605626 A SE 7605626A SE 7605626 A SE7605626 A SE 7605626A SE 7605626 L SE7605626 L SE 7605626L
Authority
SE
Sweden
Prior art keywords
mixtures
acids
branched
poly
procedures
Prior art date
Application number
SE7605626A
Other languages
Swedish (sv)
Other versions
SE411895B (en
Inventor
R K Freidlina
A B Terentiev
D I Povolotsky
V M Mikhailov
Original Assignee
Inst Elementoorganicheskikh So
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 SU752130253A external-priority patent/SU615059A1/en
Application filed by Inst Elementoorganicheskikh So filed Critical Inst Elementoorganicheskikh So
Publication of SE7605626L publication Critical patent/SE7605626L/en
Publication of SE411895B publication Critical patent/SE411895B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/126—Acids containing more than four carbon atoms
    • C07C53/128—Acids containing more than four carbon atoms the carboxylic group being bound to a carbon atom bound to at least two other carbon atoms, e.g. neo-acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The mixtures of the acids of the formula (I) or (Ia) - the symbols are defined in Claim 1 - contain the individual acids, classified according to the numerical value of n or m and n', in the following amounts: 1) n = 1 : 10 to 40% n = 2 : 15 to 35% n = 3 : 30 to 10% n = 4 : 25 to 10% and n = 5 : 20 to 5% and 2) m = 1 and n' = 1 : 10 to 15% m = 1 and n' = 2 : 20 to 30% m = 1 and n' = 3 : 15 to 20% m = 2 and n' = 2 : 25 to 30% and m = 2 and n' = 3 : 15% The acid mixtures are used in the form of their heavy metal salts as siccatives; they have the advantage that the theoretical metal content is achieved. They can also be used for separating metal cations from solutions. These mixtures are obtained by free radical teleomerisation of acids (R2)2CHCOOH or R1CH2COOH (R1 = C1-C4-alkyl, R2 = CH3 or n-butyl) with gamma -olefins CH3CH=CH2 or C2H5CH=CH2 in a molar ratio of carboxylic acid : olefin of from 1 : 0.3 to 1 : 1.5 at from 150 to 180 DEG C in the presence of from 1 to 5% of peroxide initiator. This is followed by customary working up. <IMAGE>
SE7605626A 1975-05-19 1976-05-18 MIXTURE OF GRENADE MONOCARBOXYLIC ACID AND SET FOR ITS PREPARATION SE411895B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU752130253A SU615059A1 (en) 1975-05-19 1975-05-19 Mixture of polybranched monocarboxylic acids as salt-forming agent and method of obtaining same
JP5772476A JPS52142008A (en) 1975-05-19 1976-05-19 Mixtures of poly branch monocarboxylic acid

Publications (2)

Publication Number Publication Date
SE7605626L true SE7605626L (en) 1976-11-20
SE411895B SE411895B (en) 1980-02-11

Family

ID=26398787

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7605626A SE411895B (en) 1975-05-19 1976-05-18 MIXTURE OF GRENADE MONOCARBOXYLIC ACID AND SET FOR ITS PREPARATION

Country Status (9)

Country Link
JP (1) JPS52142008A (en)
AT (1) AT347420B (en)
CA (1) CA1070289A (en)
CH (1) CH629174A5 (en)
DE (1) DE2621526C3 (en)
DK (1) DK218676A (en)
GB (1) GB1553702A (en)
NL (1) NL7605350A (en)
SE (1) SE411895B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1339034C (en) * 1988-08-22 1997-04-01 Paul A. Tremblay Platinum complexes of single isomer neoalkyl acids
AU4065993A (en) * 1992-05-06 1993-11-29 Shell Internationale Research Maatschappij B.V. Saturated, monocarboxylic acids, the preparation thereof, and derivatives therefrom
EP1025190A2 (en) 1997-10-23 2000-08-09 The Procter & Gamble Company Fatty acids, soaps, surfactant systems, and consumer products based thereon
WO2000007971A1 (en) * 1998-08-06 2000-02-17 Exxon Chemical Patents Inc. Neo carboxylic acids and a process for their preparation
US6890894B2 (en) 2000-02-22 2005-05-10 The Procter & Gamble Company Fatty acids, soaps surfactant systems, and consumer products based thereon

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623973B2 (en) * 1972-02-12 1981-06-03

Also Published As

Publication number Publication date
DE2621526B2 (en) 1980-06-26
GB1553702A (en) 1979-09-26
ATA364676A (en) 1978-05-15
AT347420B (en) 1978-12-27
NL7605350A (en) 1976-11-23
JPS52142008A (en) 1977-11-26
CA1070289A (en) 1980-01-22
CH629174A5 (en) 1982-04-15
DE2621526C3 (en) 1981-02-26
DE2621526A1 (en) 1976-12-30
SE411895B (en) 1980-02-11
DK218676A (en) 1976-11-20

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