CH500159A - Kontinuierliches Verfahren zur Herstellung von Bis(B-hydroxyäthyl)-terephthalat - Google Patents

Kontinuierliches Verfahren zur Herstellung von Bis(B-hydroxyäthyl)-terephthalat

Info

Publication number
CH500159A
CH500159A CH2968A CH2968A CH500159A CH 500159 A CH500159 A CH 500159A CH 2968 A CH2968 A CH 2968A CH 2968 A CH2968 A CH 2968A CH 500159 A CH500159 A CH 500159A
Authority
CH
Switzerland
Prior art keywords
hydroxyethyl
terephthalate
bis
production
continuous process
Prior art date
Application number
CH2968A
Other languages
English (en)
Inventor
Yamagami Kisaburo
Enoki Kichiji
Tani Toshiyuki
Akimoto Shiro
Futakuchi Jiro
Tayagaki Hajimu
Original Assignee
Nippon Soda Co
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 Nippon Soda Co filed Critical Nippon Soda Co
Publication of CH500159A publication Critical patent/CH500159A/de

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
    • 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
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1887—Stationary reactors having moving elements inside forming a thin film
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/24—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran
    • C07C67/26—Preparation of carboxylic acid esters by reacting carboxylic acids or derivatives thereof with a carbon-to-oxygen ether bond, e.g. acetal, tetrahydrofuran with an oxirane ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH2968A 1966-12-30 1968-01-03 Kontinuierliches Verfahren zur Herstellung von Bis(B-hydroxyäthyl)-terephthalat CH500159A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8580566 1966-12-30
JP386867 1967-01-21
JP1638967 1967-03-17

Publications (1)

Publication Number Publication Date
CH500159A true CH500159A (de) 1970-12-15

Family

ID=27276015

Family Applications (1)

Application Number Title Priority Date Filing Date
CH2968A CH500159A (de) 1966-12-30 1968-01-03 Kontinuierliches Verfahren zur Herstellung von Bis(B-hydroxyäthyl)-terephthalat

Country Status (7)

Country Link
US (1) US3769322A (de)
BE (1) BE708721A (de)
CH (1) CH500159A (de)
DE (1) DE1668511A1 (de)
FR (1) FR1579487A (de)
GB (1) GB1159481A (de)
NL (1) NL6717874A (de)

Also Published As

Publication number Publication date
US3769322A (en) 1973-10-30
BE708721A (de) 1968-05-02
DE1668511A1 (de) 1972-02-17
NL6717874A (de) 1968-07-01
GB1159481A (en) 1969-07-23
FR1579487A (de) 1969-08-29

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Legal Events

Date Code Title Description
PL Patent ceased