CH453340A - Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4 - Google Patents

Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4

Info

Publication number
CH453340A
CH453340A CH523663A CH523663A CH453340A CH 453340 A CH453340 A CH 453340A CH 523663 A CH523663 A CH 523663A CH 523663 A CH523663 A CH 523663A CH 453340 A CH453340 A CH 453340A
Authority
CH
Switzerland
Prior art keywords
dimethylolcyclohexane
trans
preparation
Prior art date
Application number
CH523663A
Other languages
German (de)
English (en)
Inventor
Hartwig Dr Schuett
Original Assignee
Dehydag Gmbh
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 Dehydag Gmbh filed Critical Dehydag Gmbh
Publication of CH453340A publication Critical patent/CH453340A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/72—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/868—Chromium copper and chromium

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH523663A 1962-05-05 1963-04-26 Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4 CH453340A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED38844A DE1203254B (de) 1962-05-05 1962-05-05 Kreislaufverfahren zur Herstellung von trans-Dimethylolcyclohexan-(1, 4)

Publications (1)

Publication Number Publication Date
CH453340A true CH453340A (de) 1968-06-14

Family

ID=7044359

Family Applications (1)

Application Number Title Priority Date Filing Date
CH523663A CH453340A (de) 1962-05-05 1963-04-26 Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4

Country Status (5)

Country Link
BE (1) BE631848A (nl)
CH (1) CH453340A (nl)
DE (1) DE1203254B (nl)
GB (1) GB988316A (nl)
NL (1) NL292315A (nl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4045431A (en) * 1975-12-11 1977-08-30 Eastman Kodak Company Flexible polyester having a melting point of at least 140° C.
IT1190783B (it) * 1981-04-29 1988-02-24 Davy Mckee Oil & Chem Processo per l'idrogenolisi di esteri di acidi carbossilici
US4393251A (en) * 1981-06-17 1983-07-12 Basf Aktiengesellschaft Preparation of propanediols using a copper-and zinc containing hydrogenation catalyst
DE3273974D1 (en) * 1981-08-20 1986-12-04 Davy Mckee London Catalytic hydrogenation
FR2521131B1 (fr) * 1982-02-09 1993-01-22 Mac Kee Oil Chemicals Ltd Davy Procede d'hydrogenolyse d'esters d'acides carboxyliques
DE3363702D1 (en) * 1982-03-26 1986-07-03 Davy Mckee London Process for the production of ethanol
US4855515A (en) * 1987-08-12 1989-08-08 Eastman Kodak Company Process for the production of neopentyl glycol
US5095089A (en) * 1988-12-28 1992-03-10 Mitsubishi Rayon Company, Ltd. Polyester copolymer
US5124435A (en) * 1988-12-28 1992-06-23 Mitsubishi Rayon Co., Ltd. Polyester copolymer from terephthalic acid glycol and cycloaliphatic diol
GB9324783D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324823D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324784D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324782D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324752D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324786D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324785D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
GB9324753D0 (en) * 1993-12-02 1994-01-19 Davy Mckee London Process
US8410318B2 (en) 2011-07-29 2013-04-02 Eastman Chemical Company Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid
US8877984B2 (en) 2011-07-29 2014-11-04 Eastman Chemical Company Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid
US8766017B2 (en) 2011-07-29 2014-07-01 Eastman Chemical Company Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid
US8410317B2 (en) 2011-07-29 2013-04-02 Eastman Chemical Company Process for the preparation of 1,4-cyclohexanedimethanol
CN112194564A (zh) * 2020-09-28 2021-01-08 中国石油化工股份有限公司 一种提高环己烷二甲醇反式产物比例的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076125B (de) * 1957-10-09 1960-02-25 Eastman Kodak Co Verfahren und Vorrichtung zur Herstellung von 1, 4-Dimethylolcyclohexan
US2917549A (en) * 1958-01-07 1959-12-15 Eastman Kodak Co Preparation of trans-1,4-cyclohexanedimethanol

Also Published As

Publication number Publication date
BE631848A (fr) 1963-09-02
GB988316A (en) 1965-04-07
DE1203254B (de) 1965-10-21
NL292315A (nl)

Similar Documents

Publication Publication Date Title
CH453340A (de) Verfahren zur Herstellung von trans-Dimethylolcyclohexan-1,4
CH457473A (de) Verfahren zur Herstellung von 9,10-Dihydroergovalin
CH438343A (de) Verfahren zur Herstellung von 5,6-Dihydro-6-oxo-11H-pyrido (2,3-b) (1,4)-benzodiazepinen
AT238198B (de) Verfahren zur Herstellung von 1, 3, 5-Trioxan
CH430704A (de) Verfahren zur Herstellung von 4,7-Dihalogen-1-methylindan-3-onen
AT235257B (de) Verfahren zur Herstellung von Β, Β'-Dicyandiäthyläther
CH438337A (de) Verfahren zur Herstellung von 1,3-Dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-onen
CH426792A (de) Verfahren zur Herstellung von 9(11)-Dehydro-12-desoxy-steroiden
CH481939A (de) Verfahren zur Herstellung von 4H-Pyrazino-(2,3-d)-(1,3)-oxazin-4-onen
CH442306A (de) Verfahren zur Herstellung von 3,4-Dihydro-benzoxazinonen-(1,3,2)
CH439282A (de) Verfahren zur Herstellung von 11-Keto-5a,9B,10a-19-nor-steroiden
CH415651A (de) Verfahren zur Herstellung von 3-Aryl-4-halogen-pyridazonen-(6)
CH411908A (de) Verfahren zur Herstellung von 1,3,4-Thiadiazolen
AT248445B (de) Verfahren zur Herstellung von neuen 1, 2-Dimehtylhexahydropyridazinen
AT247848B (de) Verfahren zur Herstellung von 1, 3-Dioxo-2-alkylcyclopentanen
CH439328A (de) Verfahren zur Herstellung von 3,5-Dijodthyroninen
AT231451B (de) Verfahren zur Herstellung von 2, 6-Diketo-8-thiapurinen
CH428769A (de) Verfahren zur Herstellung von 1,8-Dihydroxyanthrachinonyl-5-thioäthern
CH433355A (de) Verfahren zur Herstellung von 2,4-Diamino-6-hydroxymethyl-7,8-dihydro-pteridin
CH421122A (de) Verfahren zur Herstellung von 1,3,4-Oxdiazolen
CH431507A (de) Verfahren zur Herstellung von 1,2,3,4-Tetrachlor-9-anthron
CH489484A (de) Verfahren zur Herstellung von 16a- bzw. 16B-Hydroxy-17(20)-pregnen-21-säure-y-lactonen
CH432487A (de) Verfahren zur Herstellung von Mononitro-1,3,5-trialkylbenzol
AT244938B (de) Verfahren zur Herstellung von 2, 5-Di-acylamino-3, 6-di-amino-1, 4-benzochinonen
CH464184A (de) Verfahren zur Herstellung von 6B,19B-Oxido-3,5-cyclosteroiden