JPS493977B1 - - Google Patents

Info

Publication number
JPS493977B1
JPS493977B1 JP8018765A JP8018765A JPS493977B1 JP S493977 B1 JPS493977 B1 JP S493977B1 JP 8018765 A JP8018765 A JP 8018765A JP 8018765 A JP8018765 A JP 8018765A JP S493977 B1 JPS493977 B1 JP S493977B1
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP8018765A
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 filed Critical
Publication of JPS493977B1 publication Critical patent/JPS493977B1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/80—Phthalic acid esters
    • C07C69/82—Terephthalic acid esters
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
    • 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
    • C08G63/78—Preparation processes
    • C08G63/785—Preparation processes characterised by the apparatus used
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/182—Details relating to the spatial orientation of the reactor horizontal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
JP8018765A 1965-01-15 1965-12-27 Pending JPS493977B1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT81365 1965-01-15
IT81565 1965-01-15

Publications (1)

Publication Number Publication Date
JPS493977B1 true JPS493977B1 (ja) 1974-01-29

Family

ID=26325044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8018765A Pending JPS493977B1 (ja) 1965-01-15 1965-12-27

Country Status (11)

Country Link
JP (1) JPS493977B1 (ja)
AT (1) AT267874B (ja)
BE (1) BE675112A (ja)
CH (1) CH473756A (ja)
DE (1) DE1518908B2 (ja)
ES (1) ES321771A1 (ja)
FR (1) FR1461113A (ja)
GB (1) GB1139218A (ja)
LU (1) LU50255A1 (ja)
NL (1) NL143213B (ja)
SE (1) SE335799B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184879U (ja) * 1974-12-25 1976-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5184879U (ja) * 1974-12-25 1976-07-07

Also Published As

Publication number Publication date
NL6600271A (ja) 1966-07-18
GB1139218A (en) 1969-01-08
DE1518908A1 (de) 1969-06-19
FR1461113A (fr) 1966-12-02
BE675112A (ja) 1966-05-03
DE1518908B2 (de) 1975-05-28
AT267874B (de) 1969-01-27
ES321771A1 (es) 1967-03-01
SE335799B (ja) 1971-06-07
NL143213B (nl) 1974-09-16
LU50255A1 (ja) 1966-03-14
CH473756A (de) 1969-06-15

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