BE888624A - Procede de production de methylolcetones, - Google Patents

Procede de production de methylolcetones,

Info

Publication number
BE888624A
BE888624A BE0/204650A BE204650A BE888624A BE 888624 A BE888624 A BE 888624A BE 0/204650 A BE0/204650 A BE 0/204650A BE 204650 A BE204650 A BE 204650A BE 888624 A BE888624 A BE 888624A
Authority
BE
Belgium
Prior art keywords
methylolcetones
producing
producing methylolcetones
Prior art date
Application number
BE0/204650A
Other languages
English (en)
French (fr)
Inventor
P Warnes
J Leja
J Henderson
Original Assignee
Clark Chem Corp
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 Clark Chem Corp filed Critical Clark Chem Corp
Publication of BE888624A publication Critical patent/BE888624A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/17—Saturated compounds containing keto groups bound to acyclic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
    • C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
    • C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
    • C07C45/75—Reactions with formaldehyde

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
BE0/204650A 1980-04-30 1981-04-29 Procede de production de methylolcetones, BE888624A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14497480A 1980-04-30 1980-04-30

Publications (1)

Publication Number Publication Date
BE888624A true BE888624A (fr) 1981-08-17

Family

ID=22511022

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204650A BE888624A (fr) 1980-04-30 1981-04-29 Procede de production de methylolcetones,

Country Status (5)

Country Link
JP (2) JPS572231A (enrdf_load_stackoverflow)
BE (1) BE888624A (enrdf_load_stackoverflow)
DE (1) DE3117330A1 (enrdf_load_stackoverflow)
FR (1) FR2482087B1 (enrdf_load_stackoverflow)
GB (1) GB2077256B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4124181C2 (de) * 1991-07-20 1997-01-23 Daimler Benz Ag Verfahren zum Betreiben eines Handsenders zum Steuern von Fahrzeugfunktionen
KR101450152B1 (ko) * 2014-03-27 2014-10-13 임상수 전자제품의 국부적 방수 구조의 형성방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395414A (en) * 1942-08-20 1946-02-26 British Celanese Production of keto-alcohols
US2462031A (en) * 1945-06-16 1949-02-15 Gen Mills Inc Condensation of ketones with formaldehyde
DE959643C (de) * 1953-07-24 1957-03-07 Rheinpreussen Ag Verfahren zur Herstellung von kristallisiertem 3, 3, 3-Trimethylolaceton
DE1102714B (de) * 1959-11-27 1961-03-23 Rheinpreussen Ag Verfahren zur Herstellung von kristallisiertem 1, 1, 3, 3-Tetramethylol-butanol-(2)
GB955449A (en) * 1962-07-13 1964-04-15 Wolfen Filmfab Veb Process for the production of acetone-formaldehyde condensation products
GB1317106A (en) * 1971-03-18 1973-05-16 Inst Orch Khim Akademii Nauk K Method of procucing hydroxy aldehydes and keto-alcohols
DE2738512A1 (de) * 1977-08-26 1979-03-08 Bayer Ag Verfahren zur herstellung von niedermolekularen polyhydroxylverbindungen
DE2813201A1 (de) * 1978-03-25 1979-10-04 Bayer Ag Verfahren zur herstellung von 2,2-dimethylolalkanalen

Also Published As

Publication number Publication date
JPS572231A (en) 1982-01-07
GB2077256A (en) 1981-12-16
FR2482087A1 (fr) 1981-11-13
JPH0357130B2 (enrdf_load_stackoverflow) 1991-08-30
JPS645583B2 (enrdf_load_stackoverflow) 1989-01-31
DE3117330A1 (de) 1982-03-04
JPS6452735A (en) 1989-02-28
FR2482087B1 (fr) 1986-09-12
GB2077256B (en) 1984-04-26
DE3117330C2 (enrdf_load_stackoverflow) 1989-08-31

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Legal Events

Date Code Title Description
CA Change of address of the owner of the patent
CH Change of patent owner
RE Patent lapsed

Owner name: OCCIDENTALE CHEMICAL CORP.

Effective date: 19980430