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DK111359B - Fremgangsmåde til fremstilling af acrylatdimere og -trimere. - Google Patents

Fremgangsmåde til fremstilling af acrylatdimere og -trimere.

Info

Publication number
DK111359B
DK111359B DK35066AA DK35066A DK111359B DK 111359 B DK111359 B DK 111359B DK 35066A A DK35066A A DK 35066AA DK 35066 A DK35066 A DK 35066A DK 111359 B DK111359 B DK 111359B
Authority
DK
Denmark
Prior art keywords
trimmers
manufacture
acrylate dimers
dimers
acrylate
Prior art date
Application number
DK35066AA
Other languages
English (en)
Inventor
J Nemec
R Wuchter
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of DK111359B publication Critical patent/DK111359B/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255Phosphorus containing compounds
    • B01J31/0264Phosphorus acid amides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/30Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/333Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton
    • C07C67/343Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C67/347Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by addition to unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10Esters
    • C08F20/12Esters of monohydric alcohols or phenols
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32Addition reactions to C=C or C-C triple bonds
    • B01J2231/323Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK35066AA 1965-02-18 1966-01-21 Fremgangsmåde til fremstilling af acrylatdimere og -trimere. DK111359B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US433773A US3342854A (en) 1965-02-18 1965-02-18 Method for the preparation of acrylate dimers and trimers

Publications (1)

Publication Number Publication Date
DK111359B true DK111359B (da) 1968-08-05

Family

ID=23721483

Family Applications (1)

Application Number Title Priority Date Filing Date
DK35066AA DK111359B (da) 1965-02-18 1966-01-21 Fremgangsmåde til fremstilling af acrylatdimere og -trimere.

Country Status (8)

Country Link
US (1) US3342854A (da)
BE (1) BE673839A (da)
DE (1) DE1543429A1 (da)
DK (1) DK111359B (da)
FR (1) FR1460427A (da)
GB (1) GB1123335A (da)
IL (1) IL25198A (da)
NL (2) NL6600473A (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4451665A (en) * 1982-12-30 1984-05-29 E. I. Du Pont De Nemours And Company Process for dimerizing acrylates and methacrylates
CA2151112A1 (en) * 1994-06-13 1995-12-14 Michael Bennett Freeman High temperature polymerization process and products therefrom
JP6001386B2 (ja) * 2012-09-07 2016-10-05 株式会社日本触媒 2−メチレングルタル酸ジエステルの製造方法
EP4419534A1 (en) 2021-10-18 2024-08-28 Specialty Operations France Bis-aminophosphines as catalysts for the dimerization of alkyl acrylates
JP2024536541A (ja) 2021-10-18 2024-10-04 スペシャルティ オペレーションズ フランス アクリル酸アルキル二量体の製造方法
CN116199579A (zh) * 2022-12-21 2023-06-02 安徽华业香料股份有限公司 一种2-甲基戊二酸二甲酯的制备方法
WO2024213474A1 (en) 2023-04-13 2024-10-17 Specialty Operations France Processes for producing alkyl acrylate dimers
WO2024213503A1 (en) * 2023-04-13 2024-10-17 Specialty Operations France Process for preparing esteramide compounds

Also Published As

Publication number Publication date
FR1460427A (fr) 1966-11-25
GB1123335A (en) 1968-08-14
US3342854A (en) 1967-09-19
NL6600473A (da) 1966-08-19
IL25198A (en) 1970-07-19
BE673839A (da) 1966-06-16
DE1543429A1 (de) 1969-09-11
NL129494C (da)

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